mb/system76/gaze17: 3060: Fix RTD3 configs

The gaze17, like the oryp9, ties all resets for RTD3 to BUF_PLT_RST#
instead of using dedicated lines and ties the enable GPIO to 3.3VS.

Disable RTD3 config for the CPU PCIe RP and disable L23 for the PCH SSD
slot to fix suspend with Western Digital drives.

Change-Id: Iab3796d98ce74e09e74abb48b437e74a60c7b6b1
Signed-off-by: Tim Crawford <tcrawford@system76.com>

.checkpatch.conf

@@ -4,7 +4,6 @@
 # Ignore aspects we don't follow here.
 --ignore C99_COMMENTS
 --ignore GLOBAL_INITIALISERS
---ignore COMPARISON_TO_NULL
 --ignore INITIALISED_STATIC
 --ignore LINE_SPACING
 --ignore NEW_TYPEDEFS

.gitignore

@@ -31,9 +31,6 @@ site-local
 # Development friendly files
 tags
 .clang_complete
-.cache
-compile_commands.json
-.vscode/
 
 # Cross-compile toolkits
 xgcc/
@@ -43,3 +40,5 @@ tarballs/
 *~
 *.kate-swp
 *.kdev4
+
+doxygen/*

.gitmodules

@@ -1,67 +1,63 @@
 [submodule "3rdparty/blobs"]
 	path = 3rdparty/blobs
-	url = ../blobs.git
+	url = https://review.coreboot.org/blobs.git
 	update = none
 	ignore = dirty
 [submodule "util/nvidia-cbootimage"]
 	path = util/nvidia/cbootimage
-	url = ../nvidia-cbootimage.git
+	url = https://review.coreboot.org/nvidia-cbootimage.git
 [submodule "vboot"]
 	path = 3rdparty/vboot
-	url = ../vboot.git
+	url = https://review.coreboot.org/vboot.git
 	branch = main
 [submodule "arm-trusted-firmware"]
 	path = 3rdparty/arm-trusted-firmware
-	url = ../arm-trusted-firmware.git
+	url = https://review.coreboot.org/arm-trusted-firmware.git
 [submodule "3rdparty/chromeec"]
 	path = 3rdparty/chromeec
-	url = ../chrome-ec.git
+	url = https://review.coreboot.org/chrome-ec.git
 [submodule "libhwbase"]
 	path = 3rdparty/libhwbase
-	url = ../libhwbase.git
+	url = https://review.coreboot.org/libhwbase.git
 [submodule "libgfxinit"]
 	path = 3rdparty/libgfxinit
-	url = ../libgfxinit.git
+	url = https://review.coreboot.org/libgfxinit.git
 [submodule "3rdparty/fsp"]
 	path = 3rdparty/fsp
-	url = ../fsp.git
+	url = https://review.coreboot.org/fsp.git
 	update = none
 	ignore = dirty
 [submodule "opensbi"]
 	path = 3rdparty/opensbi
-	url = ../opensbi.git
+	url = https://review.coreboot.org/opensbi.git
 [submodule "intel-microcode"]
 	path = 3rdparty/intel-microcode
-	url = ../intel-microcode.git
+	url = https://review.coreboot.org/intel-microcode.git
 	update = none
 	ignore = dirty
 	branch = main
 [submodule "3rdparty/ffs"]
 	path = 3rdparty/ffs
-	url = ../ffs.git
+	url = https://review.coreboot.org/ffs.git
 [submodule "3rdparty/amd_blobs"]
 	path = 3rdparty/amd_blobs
-	url = ../amd_blobs
+	url = https://review.coreboot.org/amd_blobs
 	update = none
 	ignore = dirty
 [submodule "3rdparty/cmocka"]
 	path = 3rdparty/cmocka
-	url = ../cmocka.git
+	url = https://review.coreboot.org/cmocka.git
 	update = none
 	branch = stable-1.1
 [submodule "3rdparty/qc_blobs"]
 	path = 3rdparty/qc_blobs
-	url = ../qc_blobs.git
+	url = https://review.coreboot.org/qc_blobs.git
 	update = none
 	ignore = dirty
 [submodule "3rdparty/intel-sec-tools"]
 	path = 3rdparty/intel-sec-tools
-	url = ../9esec-security-tooling.git
+	url = https://review.coreboot.org/9esec-security-tooling.git
 [submodule "3rdparty/stm"]
 	path = 3rdparty/stm
-	url = ../STM
+	url = https://review.coreboot.org/STM
 	branch = stmpe
-[submodule "util/goswid"]
-	path = util/goswid
-	url = ../goswid
-	branch = trunk

AUTHORS

@@ -108,7 +108,6 @@ Jonas 'Sortie' Termansen
 Jonathan A. Kollasch
 Jonathan Neuschäfer
 Jordan Crouse
-Jörg Mische
 Joseph Smith
 Keith Hui
 Keith Packard

Documentation/.mdl_style.rb

@@ -1,9 +0,0 @@
-# See one of the following URLs for explanations of all the rules
-# https://github.com/markdownlint/markdownlint/blob/master/docs/RULES.md
-# https://web.archive.org/web/20220424164542/https://github.com/markdownlint/markdownlint/blob/master/docs/RULES.md
-
-all
-exclude_rule 'no-multiple-blanks'
-exclude_rule 'blanks-around-headers'
-exclude_rule 'blanks-around-lists'
-rule 'line-length', :line_length => 72

Documentation/Makefile

@@ -1,4 +1,3 @@
-## SPDX-License-Identifier: GPL-2.0-only
 #
 # Makefile for coreboot paper.
 # hacked together by Stefan Reinauer <stepan@openbios.org>
@@ -10,9 +9,9 @@ FIGS=codeflow.pdf hypertransport.pdf
 
 all: corebootPortingGuide.pdf
 
-SVG2PDF=$(shell command -v svg2pdf)
+SVG2PDF=$(shell which svg2pdf)
-INKSCAPE=$(shell command -v inkscape)
+INKSCAPE=$(shell which inkscape)
-CONVERT=$(shell command -v convert)
+CONVERT=$(shell which convert)
 
 codeflow.pdf: codeflow.svg
 ifneq ($(strip $(SVG2PDF)),)

Documentation/Makefile.sphinx

@@ -1,4 +1,3 @@
-## SPDX-License-Identifier: GPL-2.0-only
 # Makefile for Sphinx documentation
 #
 

Documentation/acpi/devicetree.md

@@ -0,0 +1,290 @@
+# Adding new devices to a device tree
+
+## Introduction
+
+ACPI exposes a platform-independent interface for operating systems to perform
+power management and other platform-level functions.  Some operating systems
+also use ACPI to enumerate devices that are not immediately discoverable, such
+as those behind I2C or SPI buses (in contrast to PCI).  This document discusses
+the way that coreboot uses the concept of a "device tree" to generate ACPI
+tables for usage by the operating system.
+
+## Devicetree and overridetree (if applicable)
+
+For mainboards that are organized around a "reference board" or "baseboard"
+model (see ``src/mainboard/google/octopus`` or ``hatch`` for examples), there is
+typically a devicetree.cb file that all boards share, and any differences for a
+specific board ("variant") are captured in the overridetree.cb file.  Any
+settings changed in the overridetree take precedence over those in the main
+devicetree.  Note, not all mainboards will have the devicetree/overridetree
+distinction, and may only have a devicetree.cb file.  Or you can always just
+write the ASL (ACPI Source Language) code yourself.
+
+### Naming and referencing devices
+
+When declaring a device, it can optionally be given an alias that can be
+referred to elsewhere. This is particularly useful to declare a device in one
+device tree while allowing its configuration to be more easily changed in an
+overlay. For instance, the AMD Picasso SoC definition
+(`soc/amd/picasso/chipset.cb`) declares an IOMMU on a PCI bus that is disabled
+by default:
+
+```
+chip soc/amd/picasso
+	device domain 0 on
+		...
+		device pci 00.2 alias iommu off end
+		...
+	end
+end
+```
+
+A device based on this SoC can override the configuration for the IOMMU without
+duplicating addresses, as in
+`mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb`:
+
+```
+chip soc/amd/picasso
+	device domain 0
+		...
+		device ref iommu on end
+		...
+	end
+end
+```
+
+In this example the override simply enables the IOMMU, but it could also
+set additional properties (or even add child devices) inside the IOMMU `device`
+block.
+
+---
+
+It is important to note that devices that use `device ref` syntax to override
+previous definitions of a device by alias must be placed at **exactly the same
+location in the device tree** as the original declaration. If not, this will
+actually create another device rather than overriding the properties of the
+existing one. For instance, if the above snippet from `devicetree_trembyle.cb`
+were written as follows:
+
+```
+chip soc/amd/picasso
+	# NOTE: not inside domain 0!
+	device ref iommu on end
+end
+```
+
+Then this would leave the SoC's IOMMU disabled, and instead create a new device
+with no properties as a direct child of the SoC.
+
+## Device drivers
+
+Let's take a look at an example entry from
+``src/mainboard/google/hatch/variants/hatch/overridetree.cb``:
+
+```
+device pci 15.0 on
+	chip drivers/i2c/generic
+		register "hid" = ""ELAN0000""
+		register "desc" = ""ELAN Touchpad""
+		register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_A21_IRQ)"
+		register "wake" = "GPE0_DW0_21"
+		device i2c 15 on end
+	end
+end # I2C #0
+```
+
+When this entry is processed during ramstage, it will create a device in the
+ACPI SSDT table (all devices in devicetrees end up in the SSDT table).  The ACPI
+generation routines in coreboot actually generate the raw bytecode that
+represents the device's structure, but looking at ASL code is easier to
+understand; see below for what the disassembled bytecode looks like:
+
+```
+Scope (\_SB.PCI0.I2C0)
+{
+    Device (D015)
+    {
+        Name (_HID, "ELAN0000")  // _HID: Hardware ID
+        Name (_UID, Zero)  // _UID: Unique ID
+        Name (_DDN, "ELAN Touchpad")  // _DDN: DOS Device Name
+        Method (_STA, 0, NotSerialized)  // _STA: Status
+        {
+            Return (0x0F)
+        }
+        Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
+        {
+            I2cSerialBusV2 (0x0015, ControllerInitiated, 400000,
+                AddressingMode7Bit, "\\_SB.PCI0.I2C0",
+                0x00, ResourceConsumer, , Exclusive, )
+            Interrupt (ResourceConsumer, Level, ActiveLow, ExclusiveAndWake, ,, )
+            {
+                0x0000002D,
+            }
+        })
+        Name (_S0W, ACPI_DEVICE_SLEEP_D3_HOT)  // _S0W: S0 Device Wake State
+        Name (_PRW, Package (0x02)  // _PRW: Power Resources for Wake
+        {
+            0x15, // GPE #21
+            0x03  // Sleep state S3
+        })
+    }
+}
+```
+
+You can see it generates _HID, _UID, _DDN, _STA, _CRS, _S0W, and _PRW
+names/methods in the Device's scope.
+
+## Utilizing a device driver
+
+The device driver must be enabled for your build.  There will be a CONFIG option
+in the Kconfig file in the directory that the driver is in (e.g.,
+``src/drivers/i2c/generic`` contains a Kconfig file; the option here is named
+CONFIG_DRIVERS_I2C_GENERIC).  The config option will need to be added to your
+mainboard's Kconfig file (e.g., ``src/mainboard/google/hatch/Kconfig``) in order
+to be compiled into your build.
+
+## Diving into the above example:
+
+Let's take a look at how the devicetree language corresponds to the generated
+ASL.
+
+First, note this:
+
+```
+    chip drivers/i2c/generic
+```
+
+This means that the device driver we're using has a corresponding structure,
+located at ``src/drivers/i2c/generic/chip.h``, named **struct
+drivers_i2c_generic_config** and it contains many properties you can specify to
+be included in the ACPI table.
+
+### hid
+
+```
+    register "hid" = ""ELAN0000""
+```
+
+This corresponds to **const char *hid** in the struct.  In the ACPI ASL, it
+translates to:
+
+```
+    Name (_HID, "ELAN0000") // _HID: Hardware ID
+```
+
+under the device.  **This property is used to match the device to its driver
+during enumeration in the OS.**
+
+### desc
+
+```
+    register "desc" = ""ELAN Touchpad""
+```
+
+corresponds to **const char *desc** and in ASL:
+
+```
+    Name (_DDN, "ELAN Touchpad") // _DDN: DOS Device Name
+```
+
+### irq
+
+It also adds the interrupt,
+
+```
+    Interrupt (ResourceConsumer, Level, ActiveLow, ExclusiveAndWake, ,, )
+    {
+        0x0000002D,
+    }
+```
+
+which comes from:
+
+```
+    register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_A21_IRQ)"
+```
+
+The GPIO pin IRQ settings control the "Level", "ActiveLow", and
+"ExclusiveAndWake" settings seen above (level means it is a level-triggered
+interrupt as opposed to edge-triggered; active low means the interrupt is
+triggered when the signal is low).
+
+Note that the ACPI_IRQ_WAKE_LEVEL_LOW macro informs the platform that the GPIO
+will be routed through SCI (ACPI's System Control Interrupt) for use as a wake
+source.  Also note that the IRQ names are SoC-specific, and you will need to
+find the names in your SoC's header file.  The ACPI_* macros are defined in
+``src/arch/x86/include/acpi/acpi_device.h``.
+
+Using a GPIO as an IRQ requires that it is configured in coreboot correctly.
+This is often done in a mainboard-specific file named ``gpio.c``.
+
+### wake
+
+The last register is:
+
+```
+    register "wake" = "GPE0_DW0_21"
+```
+
+which indicates that the method of waking the system using the touchpad will be
+through a GPE, #21 associated with DW0, which is set up in devicetree.cb from
+this example.  The "21" indicates GPP_X21, where GPP_X is mapped onto DW0
+elsewhere in the devicetree.
+
+The last bit of the definition of that device includes:
+
+```
+    device i2c 15 on end
+```
+
+which means it's an I2C device, with 7-bit address 0x15, and the device is "on",
+meaning it will be exposed in the ACPI table.  The PCI device that the
+controller is located in determines which I2C bus the device is expected to be
+found on.  In this example, this is I2C bus 0.  This also determines the ACPI
+"Scope" that the device names and methods will live under, in this case
+"\_SB.PCI0.I2C0".
+
+## Other auto-generated names
+
+(see [ACPI specification
+6.3](https://uefi.org/sites/default/files/resources/ACPI_6_3_final_Jan30.pdf)
+for more details on ACPI methods)
+
+### _S0W (S0 Device Wake State)
+_S0W indicates the deepest S0 sleep state this device can wake itself from,
+which in this case is ACPI_DEVICE_SLEEP_D3_HOT, representing _D3hot_.
+
+### _PRW (Power Resources for Wake)
+_PRW indicates the power resources and events required for wake.  There are no
+dependent power resources, but the GPE (GPE0_DW0_21) is mentioned here (0x15),
+as well as the deepest sleep state supporting waking the system (3), which is
+S3.
+
+### _STA (Status)
+The _STA method is generated automatically, and its values, 0xF, indicates the
+following:
+
+    Bit [0] – Set if the device is present.
+    Bit [1] – Set if the device is enabled and decoding its resources.
+    Bit [2] – Set if the device should be shown in the UI.
+    Bit [3] – Set if the device is functioning properly (cleared if device failed its diagnostics).
+
+### _CRS (Current resource settings)
+The _CRS method is generated automatically, as the driver knows it is an I2C
+controller, and so specifies how to configure the controller for proper
+operation with the touchpad.
+
+```
+Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
+{
+    I2cSerialBusV2 (0x0015, ControllerInitiated, 400000,
+                    AddressingMode7Bit, "\\_SB.PCI0.I2C0",
+                    0x00, ResourceConsumer, , Exclusive, )
+```
+
+## Notes
+
+ - **All fields that are left unspecified in the devicetree are initialized to
+   zero.**
+ - **All devices in devicetrees end up in the SSDT table, and are generated in
+   coreboot's ramstage**

Documentation/acpi/index.md

@@ -11,9 +11,6 @@ upwards.
 
 - [GPIO toggling in ACPI AML](gpio.md)
 
+## devicetree
 
-##  ACPI specification - Useful links
+- [Adding devices to a device tree](devicetree.md)
-
-- [ACPI Specification 6.5](https://uefi.org/specs/ACPI/6.5/index.html)
-- [ASL 2.0 Syntax](https://uefi.org/specs/ACPI/6.5/19_ASL_Reference.html#asl-2-0-symbolic-operators-and-expressions)
-- [Predefined ACPI Names](https://uefi.org/specs/ACPI/6.5/05_ACPI_Software_Programming_Model.html#predefined-acpi-names)

Documentation/community/forums.md

@@ -31,7 +31,7 @@ topics, including community and technical matters that benefit from
 an official decision.
 
 We tried a whole lot of different tools, but so far the meetings worked
-best with [Google Meet](https://meet.google.com/pyt-newq-rbb),
+best with [Google Meet](https://meet.google.com/syn-toap-agu),
 using [Google Docs](https://docs.google.com/document/d/1NRXqXcLBp5pFkHiJbrLdv3Spqh1Hu086HYkKrgKjeDQ/edit)
 for the agenda and meeting minutes. Neither the video conference nor
 the document require a Google account to participate, although editing

Documentation/contributing/coding_style.md

@@ -3,7 +3,7 @@
 This document describes the preferred C coding style for the
 coreboot project. It is in many ways exactly the same as the Linux
 kernel coding style. In fact, most of this document has been copied from
-the [Linux kernel coding style](https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/plain/Documentation/process/4.Coding.rst)
+the [Linux kernel coding style](http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/plain/Documentation/CodingStyle?id=HEAD)
 
 The guidelines in this file should be seen as a strong suggestion, and
 should overrule personal preference. But they may be ignored in
@@ -66,7 +66,7 @@ case 'm':
 case 'K':
 case 'k':
 	mem <<= 10;
-	__fallthrough;
+	/* fall through */
 default:
 	break;
 }
@@ -818,9 +818,9 @@ Function return values and names
 
 Functions can return values of many different kinds, and one of the most
 common is a value indicating whether the function succeeded or failed.
-Such a value can be represented as an error-code integer (`CB_ERR_xxx`
+Such a value can be represented as an error-code integer (-Exxx =
-(negative number) = failure, `CB_SUCCESS` (0) = success) or a "succeeded"
+failure, 0 = success) or a "succeeded" boolean (0 = failure, non-zero
-boolean (0 = failure, non-zero = success).
+= success).
 
 Mixing up these two sorts of representations is a fertile source of
 difficult-to-find bugs. If the C language included a strong distinction
@@ -832,84 +832,21 @@ If the name of a function is an action or an imperative command,
 the function should return an error-code integer.  If the name
 is a predicate, the function should return a "succeeded" boolean.
 
-For example, "add work" is a command, and the `add_work()` function
+For example, "add work" is a command, and the add_work() function
-returns 0 for success or `CB_ERR` for failure. In the same way, "PCI
+returns 0 for success or -EBUSY for failure. In the same way, "PCI
-device present" is a predicate, and the `pci_dev_present()` function
+device present" is a predicate, and the pci_dev_present() function
 returns 1 if it succeeds in finding a matching device or 0 if it
 doesn't.
 
+All EXPORTed functions must respect this convention, and so should all
+public functions. Private (static) functions need not, but it is
+recommended that they do.
+
 Functions whose return value is the actual result of a computation,
 rather than an indication of whether the computation succeeded, are not
 subject to this rule. Generally they indicate failure by returning some
 out-of-range result. Typical examples would be functions that return
-pointers; they use NULL to report failure.
+pointers; they use NULL or the ERR_PTR mechanism to report failure.
-
-Error handling, assertions and die()
------------------------------
-
-As firmware, coreboot has no means to let the user interactively fix things when
-something goes wrong. We either succeed to boot or the device becomes a brick
-that must be recovered through complicated external means (e.g. a flash
-programmer). Therefore, coreboot code should strive to continue booting
-wherever possible.
-
-In most cases, errors should be handled by logging a message of at least
-`BIOS_ERR` level, returning out of the function stack for the failed feature,
-and then continuing execution. For example, if a function reading the EDID of an
-eDP display panel encounters an I2C error, it should print a "cannot read EDID"
-message and return an error code. The calling display initialization function
-knows that without the EDID there is no way to initialize the display correctly,
-so it will also immediately return with an error code without running its
-remaining code that would initialize the SoC's display controller. Exeuction
-returns further up the function stack to the mainboard initialization code
-which continues booting despite the failed display initialization, since
-display functionality is non-essential to the system. (Code is encouraged but
-not required to use `enum cb_err` error codes to return these errors.)
-
-coreboot also has the `die()` function that completely halts execution. `die()`
-should only be used as a last resort, since it results in the worst user
-experience (bricked system). It is generally preferrable to continue executing
-even after a problem was encountered that might be fatal (e.g. SPI clock
-couldn't be configured correctly), because a slight chance of successfully
-booting is still better than not booting at all. The only cases where `die()`
-should be used are:
-
-1. There is no (simple) way to continue executing. For example, when loading the
-   next stage from SPI flash fails, we don't have any more code to execute. When
-   memory initialization fails, we have no space to load the ramstage into.
-
-2. Continuing execution would pose a security risk. All security features in
-   coreboot are optional, but when they are configured in the user must be able
-   to rely on them. For example, if CBFS verification is enabled and the file
-   hash when loading the romstage doesn't match what it should be, it is better
-   to stop execution than to jump to potentially malicious code.
-
-In addition to normal error logging with `printk()`, coreboot also offers the
-`assert()` macro. `assert()` should be used judiciously to confirm that
-conditions are true which the programmer _knows_ to be true, in order to catch
-programming errors and incorrect assumptions. It is therefore different from a
-normal `if ()`-check that is used to actually test for things which may turn
-out to be true or false based on external conditions. For example, anything
-that involves communicating with hardware, such as whether an attempt to read
-from SPI flash succeeded, should _not_ use `assert()` and should instead just
-be checked with a normal `if ()` and subsequent manual error handling. Hardware
-can always fail for various reasons and the programmer can never 100% assume in
-advance that it will work as expected. On the other hand, if a function takes a
-pointer parameter `ctx` and the contract for that function (as documented in a
-comment above its declaration) specifies that this parameter should point to a
-valid context structure, then adding an `assert(ctx)` line to that function may
-be a good idea. The programmer knows that this function should never be called
-with a NULL pointer (because that's how it is specified), and if it was actually
-called with a NULL pointer that would indicate a programming error on account of
-the caller.
-
-`assert()` can be configured to either just print an error message and continue
-execution (default), or call `die()` (when `CONFIG_FATAL_ASSERTS` is set).
-Developers are encouraged to always test their code with this option enabled to
-make assertion errors (and therefore bugs) more easy to notice. Since assertions
-thus do not always stop execution, they should never be relied upon to be the
-sole guard against conditions that really _need_ to stop execution (e.g.
-security guarantees should never be enforced only by `assert()`).
 
 Headers and includes
 ---------------
@@ -1065,7 +1002,7 @@ The C Programming Language, Second Edition by Brian W. Kernighan and
 Dennis M. Ritchie. Prentice Hall, Inc., 1988. ISBN 0-13-110362-8
 (paperback), 0-13-110370-9 (hardback). URL:
 <https://duckduckgo.com/?q=isbn+0-13-110362-8> or
-<https://www.google.com/search?q=isbn+0-13-110362-8>
+<https://www.google.com/search?q=isbn+0-13-110362-8.
 
 
 The Practice of Programming by Brian W. Kernighan and Rob Pike.

Documentation/contributing/gerrit_guidelines.md

@@ -41,7 +41,7 @@ project you're submitting the changes to. If you’re submitting code that
 you wrote that might be owned by your employer, make sure that your
 employer is aware and you are authorized to submit the code. For
 clarification, see the Developer's Certificate of Origin in the coreboot
-[Signed-off-by policy](#sign-off-procedure).
+[Signed-off-by policy](https://www.coreboot.org/Development_Guidelines#Sign-off_Procedure).
 
 * In general, patches should remain open for review for at least 24 hours
 since the last significant modification to the change. The purpose is to
@@ -53,10 +53,7 @@ it's implemented, should restart the wait period.
 a recently-introduced issue (build, boot or OS-level compatibility, not
 necessarily identified by coreboot.org facilities). Its commit message
 has to explain what change introduced the problem and the nature of
-the problem so that the emergency need becomes apparent. Avoid stating
+the problem so that the emergency need becomes apparent. The change
-something like "fix build error" in the commit summary, describe what
-the commit does instead, just like any other commit. In addition, it is
-recommended to reference the commit that introduced the issue. The change
 itself should be as limited in scope and impact as possible to make it
 simple to assess the impact. Such a change can be merged early with 3
 Code-Review+2. For emergency fixes that affect a single project (SoC,
@@ -127,54 +124,6 @@ those platforms. While it would be nice to update any other platforms, you
 must at least provide a path that will allow other platforms to continue
 working.
 
-Sign-off Procedure
-------------------
-The coreboot project employs a sign-off procedure similar to what is
-used by the Linux kernel. Each gerrit commit requires a sign-off line
-saying that the contributed code abides by the Developer's certificate
-of origin, below.
-```text
-Signed-off-by: Random J Developer <random@developer.example.org>
-```
-
-Using '-s' with 'git commit' will automatically add a Signed-off-by line
-to your commit message.  Patches without a Signed-off-by should not be
-pushed to gerrit, and will be rejected by coreboot's CI system.
-
-You must use a known identity in the Signed-off-by line. Anonymous
-contributions cannot be committed! This can be anything sufficient to
-identify and contact the source of a contribution, such as your name or
-an established alias/nickname. Refer to [this LKML thread] and the
-[SCO-Linux disputes] for the rationale behind the DCO.
-
-Developer's Certificate of Origin 1.1
-
-> By making a contribution to this project, I certify that:
->
-> (a) The contribution was created in whole or in part by me and I have
-> the right to submit it under the open source license indicated in the
-> file; or
->
-> (b) The contribution is based upon previous work that, to the best of
-> my knowledge, is covered under an appropriate open source license and
-> I have the right under that license to submit that work with
-> modifications, whether created in whole or in part by me, under the
-> same open source license (unless I am permitted to submit under a
-> different license), as indicated in the file; or
->
-> (c) The contribution was provided directly to me by some other person
-> who certified (a), (b) or (c) and I have not modified it; and
->
-> (d) In the case of each of (a), (b), or (c), I understand and agree
-> that this project and the contribution are public and that a record of
-> the contribution (including all personal information I submit with it,
-> including my sign-off) is maintained indefinitely and may be
-> redistributed consistent with this project or the open source license
-> indicated in the file.
-
-Note: The [Developer's Certificate of Origin 1.1] is licensed under the
-terms of the [Creative Commons Attribution-ShareAlike 2.5 License].
-
 
 Recommendations for gerrit activity
 -----------------------------------
@@ -221,10 +170,7 @@ This helps verify that the patch train won’t tie up the jenkins builders
 for no reason if there are failing patches in the train. For running
 parallel builds, you can specify the number of cores to use by setting the
 the CPUS environment variable. Example:
-
+        make what-jenkins-does CPUS=8
-```Bash
-make what-jenkins-does CPUS=8
-```
 
 * Use a topic when pushing a train of patches. This groups the commits
 together so people can easily see the connection at the top level of
@@ -232,10 +178,7 @@ gerrit. Topics can be set for individual patches in gerrit by going into
 the patch and clicking on the icon next to the topic line. Topics can also
 be set when you push the patches into gerrit. For example, to push a set of
 commits with the i915-kernel-x60 set, use the command:
-
+        git push origin HEAD:refs/for/master%topic=i915-kernel-x60
-```Bash
-git push origin HEAD:refs/for/master%topic=i915-kernel-x60
-```
 
 * If one of your patches isn't ready to be merged, make sure it's obvious
 that you don't feel it's ready for merge yet. The preferred way to show
@@ -245,10 +188,7 @@ Examples of this are "WIP: title" or "[NEEDS_TEST]: title".  Another way to
 mark the patch as not ready would be to give it a -1 or -2 review, but
 isn't as obvious as the commit message. These patches can also be pushed with
 the wip flag:
-
+	git push origin HEAD:refs/for/master%wip
-```Bash
-git push origin HEAD:refs/for/master%wip
-```
 
 * When pushing patches that are not for submission, these should be marked
 as such. This can be done in the title ‘[DONOTSUBMIT]’, or can be pushed as
@@ -257,16 +197,10 @@ sorts of patches are frequently posted as ideas or RFCs for the community to
 look at. Note that private changes can still be fetched from Gerrit by anybody
 who knows their commit ID, so don't use this for sensitive changes. To push
 a private change, use the command:
-
+        git push origin HEAD:refs/for/master%private
-```Bash
-git push origin HEAD:refs/for/master%private
-```
 
 * Multiple push options can be combined:
-
+        git push origin HEAD:refs/for/master%private,wip,topic=experiment
-```Bash
-git push origin HEAD:refs/for/master%private,wip,topic=experiment
-```
 
 * Respond to anyone who has taken the time to review your patches, even if
 it's just to say that you disagree. While it may seem annoying to address a
@@ -340,15 +274,13 @@ git/gerrit tags by prepending the lines with 'Original-'.  Marking
 the original text this way makes it much easier to tell what changes
 happened in which repository. This applies to these lines, not the actual
 commit message itself:
-
+        Commit-Id:
-	* Commit-Id:
+        Change-Id:
-	* Change-Id:
+        Signed-off-by:
-	* Signed-off-by:
+        Reviewed-on:
-	* Reviewed-on:
+        Tested-by:
-	* Tested-by:
+        Reviewed-by:
-	* Reviewed-by:
+The script 'util/gitconfig/rebase.sh' can be used to help automate this.
-
-The script `util/gitconfig/rebase.sh` can be used to help automate this.
 Other tags such as 'Commit-Queue' can simply be removed.
 
 * Check if there's documentation that needs to be updated to remain current
@@ -434,7 +366,3 @@ Requests for clarification and suggestions for updates to these guidelines
 should be sent to the coreboot mailing list at <coreboot@coreboot.org>.
 
 [ready changes]: https://review.coreboot.org/q/age:1d+project:coreboot+status:open+is:mergeable+label:All-Comments-Resolved%253Dok+label:Code-Review%253D2+-label:Code-Review%253C0+label:Verified%253D1+-label:Verified-1
-[Developer's Certificate of Origin 1.1]: https://developercertificate.org/
-[Creative Commons Attribution-ShareAlike 2.5 License]: https://creativecommons.org/licenses/by-sa/2.5/
-[this LKML thread]: https://lkml.org/lkml/2004/5/23/10
-[SCO-Linux disputes]: https://en.wikipedia.org/wiki/SCO%E2%80%93Linux_disputes

Documentation/contributing/gsoc.md

@@ -1,16 +1,5 @@
 # Google Summer of Code
 
-## Organization admins
-
-The *organization admins* are managing the GSoC program for the coreboot
-organization.
-
-The organization admins are:
-
-  * Felix Singer (primary)
-  * Martin Roth
-  * David Hendricks
-
 
 ## Contacts
 
@@ -19,6 +8,9 @@ please have a look at our [community forums] and reach out to us. Working closel
 with the community is highly encouraged, as we've seen that our most successful
 contributors are generally very involved.
 
+Felix Singer, David Hendricks and Martin Roth are the coreboot GSoC admins for
+2022. Please feel free to reach out to them directly if you have any questions.
+
 
 ## Why work on coreboot for GSoC?
 
@@ -59,8 +51,6 @@ contributors are generally very involved.
 
   * [Glossary][GSoC Glossary]
 
-  * [Organization Admin Tips][GSoC Organization Admin Tips]
-
 
 ## Contributor requirements & commitments
 
@@ -101,7 +91,7 @@ amount of spare time. If this is not the case, then you should not apply.
       process and common issues.
 
     * Get signed up for Gerrit and push at least one patch to Gerrit for review.
-      Check the [small project list][Project ideas] or ask for simple tasks on
+      Check the [easy project list][Project ideas] or ask for simple tasks on
       the [mailing list] or on our other [community forums] if you need ideas.
 
 
@@ -283,4 +273,3 @@ questions.
 [GSoC FAQ]: https://developers.google.com/open-source/gsoc/faq
 [GSoC Rules]: https://summerofcode.withgoogle.com/rules
 [GSoC Glossary]: https://developers.google.com/open-source/gsoc/resources/glossary
-[GSoC Organization Admin Tips]: https://developers.google.com/open-source/gsoc/help/oa-tips

Documentation/contributing/project_ideas.md

@@ -20,12 +20,12 @@ doubt if you can bring yourself up to speed in a required time frame
 with the projects. We can then try together to figure out if you're a
 good match for a project, even when requirements might not all be met.
 
-## Small projects
+## Easy projects
 
 This is a collection of tasks which don't require deep knowledge on
 coreboot itself. If you are a beginner and want to get familiar with the
 the project and the code base, or if you just want to get your hands
-dirty with some small tasks, then these are for you.
+dirty with some easy tasks, then these are for you.
 
   * Resolve static analysis issues reported by [scan-build] and
     [Coverity scan]. More details on the page for
@@ -36,7 +36,7 @@ dirty with some small tasks, then these are for you.
 [scan-build]: https://coreboot.org/scan-build/
 [Coverity scan]: https://scan.coverity.com/projects/coreboot
 [Coverity scan integration]: ../infrastructure/coverity.md
-[Linter issues]: https://qa.coreboot.org/job/coreboot-untested-files/lastSuccessfulBuild/artifact/lint.txt
+[Linter issues]: https://qa.coreboot.org/job/untested-coreboot-files/lastSuccessfulBuild/artifact/lint.txt
 
 ## Provide toolchain binaries
 Our crossgcc subproject provides a uniform compiler environment for
@@ -63,6 +63,7 @@ non-Linux builds or Docker for different Linux distributions.
 * hardware requirements: Nothing special
 
 ### Mentors
+* Patrick Georgi <patrick@georgi.software>
 
 ## Support Power9/Power8 in coreboot
 There are some basic PPC64 stubs in coreboot, and there's open hardware
@@ -86,8 +87,8 @@ across architectures.
 ## Port payloads to ARM, AArch64 or RISC-V
 While we have a rather big set of payloads for x86 based platforms, all other
 architectures are rather limited. Improve the situation by porting a payload
-to one of the platforms, for example GRUB2, U-Boot (the UI part), edk2,
+to one of the platforms, for example GRUB2, U-Boot (the UI part), Tianocore,
-FILO, or Linux-as-Payload.
+yabits, FILO, or Linux-as-Payload.
 
 Since this is a bit of a catch-all idea, an application to GSoC should pick a
 combination of payload and architecture to support.
@@ -129,6 +130,7 @@ their bug reports.
   going on from the resulting logs.
 
 ### Mentors
+* Patrick Georgi <patrick@georgi.software>
 
 ## Extend Ghidra to support analysis of firmware images
 [Ghidra](https://ghidra-sre.org) is a recently released cross-platform

Documentation/coreboot_logo.svg

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   width="250"
-   height="200"
-   viewBox="0 0 250.00001 200"
-   version="1.1"
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-   sodipodi:docname="coreboot_logo.svg"
-   inkscape:version="1.1.2 (0a00cf5339, 2022-02-04)"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:svg="http://www.w3.org/2000/svg">
-  <defs
-     id="defs8" />
-  <sodipodi:namedview
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-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1.0"
-     inkscape:pageshadow="2"
-     inkscape:pageopacity="0.0"
-     inkscape:pagecheckerboard="true"
-     showgrid="false"
-     width="250px"
-     height="200px"
-     inkscape:zoom="1.464382"
-     inkscape:cx="-62.825135"
-     inkscape:cy="121.21154"
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Documentation/distributions.md

@@ -8,15 +8,6 @@ and those providing after-market firmware to extend the usefulness of devices.
 
 ## Hardware shipping with coreboot
 
-### NovaCustom laptops
-
-[NovaCustom](https://configurelaptop.eu/) sells configurable laptops with
-[Dasharo](https://dasharo.com/) coreboot based firmware on board, maintained by
-[3mdeb](https://3mdeb.com/). NovaCustom offers full GNU/Linux and Microsoft
-Windows compatibility. NovaCustom ensures security updates via fwupd for 5 years
-and the firmware is equipped with important security features such as measured
-boot, verified boot, TPM integration and UEFI Secure Boot.
-
 ### ChromeOS Devices
 
 All ChromeOS devices ([Chromebooks](https://chromebookdb.com/), Chromeboxes,
@@ -37,15 +28,15 @@ firmware binaries on [GitHub](https://pcengines.github.io).
 
 [Star Labs](https://starlabs.systems/) offers a range of laptops designed and
 built specifically for Linux that are available with coreboot firmware. They
-use edk2 as the payload and include an NVRAM option to disable the Intel
+use Tianocore as the payload and include an NVRAM option to disable the
-Management Engine.
+Intel Management Engine.
 
 ### System76
 
 [System76](https://system76.com/) manufactures Linux laptops, desktops, and
 servers. Some models are sold with [System76 Open
 Firmware](https://github.com/system76/firmware-open), an open source
-distribution of coreboot, edk2, and System76 firmware applications.
+distribution of coreboot, EDK2, and System76 firmware applications.
 
 ### Purism
 
@@ -63,22 +54,11 @@ provides ready-made firmware images for supported devices: those which can be
 built entirely from source code. Their copy of the coreboot repository is
 therefore stripped of all devices that require binary components to boot.
 
-
-### Dasharo
-
-[Dasharo](https://dasharo.com/) is an open-source based firmware distribution
-focusing on clean and simple code, long-term maintenance, transparent
-validation, privacy-respecting implementation, liberty for the owners, and
-trustworthiness for all.
-
-Contributions are welcome,
-[this document](https://docs.dasharo.com/ways-you-can-help-us/).
-
 ### MrChromebox
 
 [MrChromebox](https://mrchromebox.tech/) provides upstream coreboot firmware
 images for the vast majority of x86-based Chromebooks and Chromeboxes, using
-edk2 as the payload to provide a modern UEFI bootloader. Why replace
+Tianocore as the payload to provide a modern UEFI bootloader. Why replace
 coreboot with coreboot? Mr Chromebox's images are built using upstream
 coreboot (vs Google's older, static tree/branch), include many features and
 fixes not found in the stock firmware, and offer much broader OS compatibility

Documentation/doxygen/Doxyfile.coreboot_platform

@@ -0,0 +1,319 @@
+# Doxyfile 1.8.11
+
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+DOXYFILE_ENCODING      = UTF-8
+PROJECT_NAME           = "coreboot for $(DOXYGEN_PLATFORM)"
+PROJECT_NUMBER         =
+PROJECT_BRIEF          = "coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers."
+PROJECT_LOGO           = Documentation/coreboot_logo.png
+OUTPUT_DIRECTORY       = $(DOXYGEN_OUTPUT_DIR)
+CREATE_SUBDIRS         = YES
+ALLOW_UNICODE_NAMES    = NO
+OUTPUT_LANGUAGE        = English
+BRIEF_MEMBER_DESC      = YES
+REPEAT_BRIEF           = YES
+ABBREVIATE_BRIEF       =
+ALWAYS_DETAILED_SEC    = YES
+INLINE_INHERITED_MEMB  = NO
+FULL_PATH_NAMES        = YES
+STRIP_FROM_PATH        =
+STRIP_FROM_INC_PATH    =
+SHORT_NAMES            = NO
+JAVADOC_AUTOBRIEF      = YES
+QT_AUTOBRIEF           = NO
+MULTILINE_CPP_IS_BRIEF = NO
+INHERIT_DOCS           = YES
+SEPARATE_MEMBER_PAGES  = NO
+TAB_SIZE               = 8
+ALIASES                =
+TCL_SUBST              =
+OPTIMIZE_OUTPUT_FOR_C  = YES
+OPTIMIZE_OUTPUT_JAVA   = NO
+OPTIMIZE_FOR_FORTRAN   = NO
+OPTIMIZE_OUTPUT_VHDL   = NO
+EXTENSION_MAPPING      =
+MARKDOWN_SUPPORT       = YES
+AUTOLINK_SUPPORT       = YES
+BUILTIN_STL_SUPPORT    = NO
+CPP_CLI_SUPPORT        = NO
+SIP_SUPPORT            = NO
+IDL_PROPERTY_SUPPORT   = YES
+DISTRIBUTE_GROUP_DOC   = NO
+GROUP_NESTED_COMPOUNDS = NO
+SUBGROUPING            = YES
+INLINE_GROUPED_CLASSES = NO
+INLINE_SIMPLE_STRUCTS  = NO
+TYPEDEF_HIDES_STRUCT   = NO
+LOOKUP_CACHE_SIZE      = 0
+#---------------------------------------------------------------------------
+# Build related configuration options
+#---------------------------------------------------------------------------
+EXTRACT_ALL            = YES
+EXTRACT_PRIVATE        = NO
+EXTRACT_PACKAGE        = NO
+EXTRACT_STATIC         = YES
+EXTRACT_LOCAL_CLASSES  = YES
+EXTRACT_LOCAL_METHODS  = NO
+EXTRACT_ANON_NSPACES   = NO
+HIDE_UNDOC_MEMBERS     = NO
+HIDE_UNDOC_CLASSES     = NO
+HIDE_FRIEND_COMPOUNDS  = NO
+HIDE_IN_BODY_DOCS      = NO
+INTERNAL_DOCS          = NO
+CASE_SENSE_NAMES       = YES
+HIDE_SCOPE_NAMES       = NO
+HIDE_COMPOUND_REFERENCE= NO
+SHOW_INCLUDE_FILES     = YES
+SHOW_GROUPED_MEMB_INC  = NO
+FORCE_LOCAL_INCLUDES   = NO
+INLINE_INFO            = YES
+SORT_MEMBER_DOCS       = YES
+SORT_BRIEF_DOCS        = NO
+SORT_MEMBERS_CTORS_1ST = NO
+SORT_GROUP_NAMES       = NO
+SORT_BY_SCOPE_NAME     = NO
+STRICT_PROTO_MATCHING  = NO
+GENERATE_TODOLIST      = YES
+GENERATE_TESTLIST      = YES
+GENERATE_BUGLIST       = YES
+GENERATE_DEPRECATEDLIST= YES
+ENABLED_SECTIONS       =
+MAX_INITIALIZER_LINES  = 30
+SHOW_USED_FILES        = YES
+SHOW_FILES             = YES
+SHOW_NAMESPACES        = YES
+FILE_VERSION_FILTER    =
+LAYOUT_FILE            =
+CITE_BIB_FILES         =
+#---------------------------------------------------------------------------
+# Configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+QUIET                  = YES
+WARNINGS               = YES
+WARN_IF_UNDOCUMENTED   = YES
+WARN_IF_DOC_ERROR      = YES
+WARN_NO_PARAMDOC       = YES
+WARN_AS_ERROR          = NO
+WARN_FORMAT            = "$file:$line: $text"
+WARN_LOGFILE           =
+#---------------------------------------------------------------------------
+# Configuration options related to the input files
+#---------------------------------------------------------------------------
+INPUT                  = $(DOXYFILES)
+INPUT_ENCODING         = UTF-8
+FILE_PATTERNS          =
+RECURSIVE              = NO
+EXCLUDE                =
+EXCLUDE_SYMLINKS       = NO
+EXCLUDE_PATTERNS       =
+EXCLUDE_SYMBOLS        =
+EXAMPLE_PATH           =
+EXAMPLE_PATTERNS       =
+EXAMPLE_RECURSIVE      = NO
+IMAGE_PATH             =
+INPUT_FILTER           =
+FILTER_PATTERNS        =
+FILTER_SOURCE_FILES    = NO
+FILTER_SOURCE_PATTERNS =
+USE_MDFILE_AS_MAINPAGE =
+#---------------------------------------------------------------------------
+# Configuration options related to source browsing
+#---------------------------------------------------------------------------
+SOURCE_BROWSER         = YES
+INLINE_SOURCES         = NO
+STRIP_CODE_COMMENTS    = NO
+REFERENCED_BY_RELATION = YES
+REFERENCES_RELATION    = YES
+REFERENCES_LINK_SOURCE = YES
+SOURCE_TOOLTIPS        = YES
+USE_HTAGS              = NO
+VERBATIM_HEADERS       = YES
+CLANG_ASSISTED_PARSING = NO
+CLANG_OPTIONS          =
+#---------------------------------------------------------------------------
+# Configuration options related to the alphabetical class index
+#---------------------------------------------------------------------------
+ALPHABETICAL_INDEX     = YES
+COLS_IN_ALPHA_INDEX    = 5
+IGNORE_PREFIX          =
+#---------------------------------------------------------------------------
+# Configuration options related to the HTML output
+#---------------------------------------------------------------------------
+GENERATE_HTML          = YES
+HTML_OUTPUT            = html
+HTML_FILE_EXTENSION    = .html
+HTML_HEADER            =
+HTML_FOOTER            =
+HTML_STYLESHEET        =
+HTML_EXTRA_STYLESHEET  =
+HTML_EXTRA_FILES       =
+HTML_COLORSTYLE_HUE    = 220
+HTML_COLORSTYLE_SAT    = 100
+HTML_COLORSTYLE_GAMMA  = 80
+HTML_TIMESTAMP         = NO
+HTML_DYNAMIC_SECTIONS  = NO
+HTML_INDEX_NUM_ENTRIES = 100
+GENERATE_DOCSET        = NO
+DOCSET_FEEDNAME        = "Doxygen documentation"
+DOCSET_BUNDLE_ID       = org.doxygen.Project
+DOCSET_PUBLISHER_ID    = org.doxygen.Publisher
+DOCSET_PUBLISHER_NAME  = Publisher
+GENERATE_HTMLHELP      = NO
+CHM_FILE               =
+HHC_LOCATION           =
+GENERATE_CHI           = NO
+CHM_INDEX_ENCODING     =
+BINARY_TOC             = NO
+TOC_EXPAND             = NO
+GENERATE_QHP           = NO
+QCH_FILE               =
+QHP_NAMESPACE          = org.doxygen.Project
+QHP_VIRTUAL_FOLDER     = doc
+QHP_CUST_FILTER_NAME   =
+QHP_CUST_FILTER_ATTRS  =
+QHP_SECT_FILTER_ATTRS  =
+QHG_LOCATION           =
+GENERATE_ECLIPSEHELP   = NO
+ECLIPSE_DOC_ID         = org.doxygen.Project
+DISABLE_INDEX          = NO
+GENERATE_TREEVIEW      = YES
+ENUM_VALUES_PER_LINE   = 4
+TREEVIEW_WIDTH         = 250
+EXT_LINKS_IN_WINDOW    = NO
+FORMULA_FONTSIZE       = 10
+FORMULA_TRANSPARENT    = YES
+USE_MATHJAX            = NO
+MATHJAX_FORMAT         = HTML-CSS
+MATHJAX_RELPATH        = http://cdn.mathjax.org/mathjax/latest
+MATHJAX_EXTENSIONS     =
+MATHJAX_CODEFILE       =
+SEARCHENGINE           = YES
+SERVER_BASED_SEARCH    = NO
+EXTERNAL_SEARCH        = NO
+SEARCHENGINE_URL       =
+SEARCHDATA_FILE        = searchdata.xml
+EXTERNAL_SEARCH_ID     =
+EXTRA_SEARCH_MAPPINGS  =
+#---------------------------------------------------------------------------
+# Configuration options related to the LaTeX output
+#---------------------------------------------------------------------------
+GENERATE_LATEX         = NO
+LATEX_OUTPUT           = latex
+LATEX_CMD_NAME         = latex
+MAKEINDEX_CMD_NAME     = makeindex
+COMPACT_LATEX          = NO
+PAPER_TYPE             = a4wide
+EXTRA_PACKAGES         =
+LATEX_HEADER           =
+LATEX_FOOTER           =
+LATEX_EXTRA_STYLESHEET =
+LATEX_EXTRA_FILES      =
+PDF_HYPERLINKS         = NO
+USE_PDFLATEX           = NO
+LATEX_BATCHMODE        = NO
+LATEX_HIDE_INDICES     = NO
+LATEX_SOURCE_CODE      = NO
+LATEX_BIB_STYLE        = plain
+LATEX_TIMESTAMP        = NO
+#---------------------------------------------------------------------------
+# Configuration options related to the RTF output
+#---------------------------------------------------------------------------
+GENERATE_RTF           = NO
+RTF_OUTPUT             = rtf
+COMPACT_RTF            = NO
+RTF_HYPERLINKS         = NO
+RTF_STYLESHEET_FILE    =
+RTF_EXTENSIONS_FILE    =
+RTF_SOURCE_CODE        = NO
+#---------------------------------------------------------------------------
+# Configuration options related to the man page output
+#---------------------------------------------------------------------------
+GENERATE_MAN           = NO
+MAN_OUTPUT             = man
+MAN_EXTENSION          = .3
+MAN_SUBDIR             =
+MAN_LINKS              = NO
+#---------------------------------------------------------------------------
+# Configuration options related to the XML output
+#---------------------------------------------------------------------------
+GENERATE_XML           = NO
+XML_OUTPUT             = xml
+XML_PROGRAMLISTING     = YES
+#---------------------------------------------------------------------------
+# Configuration options related to the DOCBOOK output
+#---------------------------------------------------------------------------
+GENERATE_DOCBOOK       = NO
+DOCBOOK_OUTPUT         = docbook
+DOCBOOK_PROGRAMLISTING = NO
+#---------------------------------------------------------------------------
+# Configuration options for the AutoGen Definitions output
+#---------------------------------------------------------------------------
+GENERATE_AUTOGEN_DEF   = NO
+#---------------------------------------------------------------------------
+# Configuration options related to the Perl module output
+#---------------------------------------------------------------------------
+GENERATE_PERLMOD       = NO
+PERLMOD_LATEX          = NO
+PERLMOD_PRETTY         = YES
+PERLMOD_MAKEVAR_PREFIX =
+#---------------------------------------------------------------------------
+# Configuration options related to the preprocessor
+#---------------------------------------------------------------------------
+ENABLE_PREPROCESSING   = YES
+MACRO_EXPANSION        = YES
+EXPAND_ONLY_PREDEF     = YES
+SEARCH_INCLUDES        = YES
+INCLUDE_PATH           =
+INCLUDE_FILE_PATTERNS  =
+PREDEFINED             = __attribute__(x)=
+EXPAND_AS_DEFINED      =
+SKIP_FUNCTION_MACROS   = YES
+#---------------------------------------------------------------------------
+# Configuration options related to external references
+#---------------------------------------------------------------------------
+TAGFILES               =
+GENERATE_TAGFILE       =
+ALLEXTERNALS           = NO
+EXTERNAL_GROUPS        = YES
+EXTERNAL_PAGES         = YES
+PERL_PATH              = /usr/bin/perl
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool
+#---------------------------------------------------------------------------
+CLASS_DIAGRAMS         = YES
+MSCGEN_PATH            =
+DIA_PATH               =
+HIDE_UNDOC_RELATIONS   = NO
+HAVE_DOT               = NO
+DOT_NUM_THREADS        = 0
+DOT_FONTNAME           = Helvetica
+DOT_FONTSIZE           = 10
+DOT_FONTPATH           =
+CLASS_GRAPH            = YES
+COLLABORATION_GRAPH    = YES
+GROUP_GRAPHS           = YES
+UML_LOOK               = YES
+UML_LIMIT_NUM_FIELDS   = 10
+TEMPLATE_RELATIONS     = NO
+INCLUDE_GRAPH          = YES
+INCLUDED_BY_GRAPH      = YES
+CALL_GRAPH             = YES
+CALLER_GRAPH           = YES
+GRAPHICAL_HIERARCHY    = YES
+DIRECTORY_GRAPH        = YES
+DOT_IMAGE_FORMAT       = png
+INTERACTIVE_SVG        = NO
+DOT_PATH               =
+DOTFILE_DIRS           =
+MSCFILE_DIRS           =
+DIAFILE_DIRS           =
+PLANTUML_JAR_PATH      =
+PLANTUML_INCLUDE_PATH  =
+DOT_GRAPH_MAX_NODES    = 50
+MAX_DOT_GRAPH_DEPTH    = 0
+DOT_TRANSPARENT        = NO
+DOT_MULTI_TARGETS      = YES
+GENERATE_LEGEND        = YES
+DOT_CLEANUP            = YES

Documentation/drivers/cbfs_smbios.md

@@ -1,143 +0,0 @@
-# CBFS SMBIOS hooks
-
-The document describes the coreboot options how to make CBFS files populate
-platform-unique SMBIOS data.
-
-## SMBIOS Serial Number
-
-The [DMTF SMBIOS specification] defines a field in the type 1 System
-Information and type 2 Baseboard Information called Serial Number. It
-is a null-terminated string field assumed to be unique per platform. Certain
-mainboard ports have SMBIOS hooks to generate the Serial Numbers from external
-data, e.g. Lenovo Thinkpads (see DRIVER_LENOVO_SERIALS). This driver aims to
-provide an option to populate the Serial Numbers from CBFS for boards that
-can't generate the it from any source.
-
-### Usage
-
-In the coreboot configuration menu (`make menuconfig`) go to `Generic Drivers`
-and select an option `Serial number in CBFS`. The Kconfig system will enable
-`DRIVERS_GENERIC_CBFS_SERIAL` and the relevant code parts will be compiled into
-coreboot image.
-
-After the coreboot build for your board completes, use the cbfstool to include
-the file containing the serial number:
-
-```shell
-./build/cbfstool build/coreboot.rom add -n serial_number -t raw -f /path/to/serial_file.txt
-```
-
-Where `serial_file.txt` is the unterminated string representation of the SMBIOS
-type 1 or type 2 Serial Number, e.g. `5Q4Q7Y1`. If you use vboot with 1 or 2 RW
-partitions you will have to specify the RW regions where the file is going to
-be added too. By default the RW CBFS partitions are truncated, so the files
-would probably not fit, one needs to expand them first.
-
-```shell
-./build/cbfstool build/coreboot.rom expand -r FW_MAIN_A
-./build/cbfstool build/coreboot.rom add -n serial_number -t raw \
-	-f /path/to/serial_file.txt -r FW_MAIN_A
-./build/cbfstool build/coreboot.rom truncate -r FW_MAIN_A
-
-./build/cbfstool build/coreboot.rom expand -r FW_MAIN_B
-./build/cbfstool build/coreboot.rom add -n serial_number -t raw \
-	-f /path/to/serial_file.txt -r FW_MAIN_B
-./build/cbfstool build/coreboot.rom truncate -r FW_MAIN_B
-```
-
-By default cbfstool adds files to COREBOOT region only, so when vboot is
-enabled and the platform is booting from RW partition, the file would not be
-picked up by the driver.
-
-One may retrieve the Serial Number from running system (if it exists) using one
-of the following commands:
-
-```shell
-# Type 1
-echo -n `sudo dmidecode -s system-serial-number` > serial_file.txt
-# OR Type 2
-echo -n `sudo dmidecode -s baseboard-serial-number` > serial_file.txt
-```
-
-Ensure the file does not end with whitespaces like LF and/or CR. The above
-commands will not add any whitespaces. The driver automatically terminates the
-Serial Number with the NULL character. If the CBFS file is not present, the
-driver will fall back to the string defined in `MAINBOARD_SERIAL_NUMBER` build
-option.
-
-Please note that this driver provides `smbios_mainboard_serial_number` hook
-overriding the default implementation which returns `MAINBOARD_SERIAL_NUMBER`
-build option. If you wish to populate only type 2 Serial Number field your
-board code needs to implement `smbios_system_serial_number`, otherwise the weak
-implementation of `smbios_system_serial_number` will call
-`smbios_mainboard_serial_number` from the `DRIVERS_GENERIC_CBFS_SERIAL`
-implementation overriding it. So selecting the `DRIVERS_GENERIC_CBFS_SERIAL`
-has a side-effect of populating both SMBIOS type 1 and type 2 Serial Numbers
-if the board does not implement its own `smbios_system_serial_number`.
-
-There is also SMBIOS type 3 Chassis Information Serial Number, but it is not
-populated by `DRIVERS_GENERIC_CBFS_SERIAL` nor by the default weak
-implementation (returns empty string). If you wish to populate type 3 Serial
-Number, your board code should override the default
-`smbios_chassis_serial_number` weak implementation.
-
-## SMBIOS System UUID
-
-The [DMTF SMBIOS specification] defines a field in the type 1 System
-Information Structure called System UUID. It is a 16 bytes value compliant with
-[RFC4122] and assumed to be unique per platform. Certain mainboard ports have
-SMBIOS hooks to generate the UUID from external data, e.g. Lenovo Thinkpads
-(see DRIVER_LENOVO_SERIALS). This driver aims to provide an option to populate
-the UUID from CBFS for boards that can't generate the UUID from any source.
-
-### Usage
-
-In the coreboot configuration menu (`make menuconfig`) go to `Generic Drivers`
-and select an option `System UUID in CBFS`. The Kconfig system will enable
-`DRIVERS_GENERIC_CBFS_UUID` and the relevant code parts will be compiled into
-coreboot image.
-
-After the coreboot build for your board completes, use the cbfstool to include
-the file containing the UUID:
-
-```shell
-./build/cbfstool build/coreboot.rom add -n system_uuid -t raw -f /path/to/uuid_file.txt
-```
-
-Where `uuid_file.txt` is the unterminated string representation of the SMBIOS
-type 1 UUID, e.g. `4c4c4544-0051-3410-8051-b5c04f375931`. If you use vboot with
-1 or 2 RW partitions you will have to specify the RW regions where the file is
-going to be added too. By default the RW CBFS partitions are truncated, so the
-files would probably not fit, one needs to expand them first.
-
-```shell
-./build/cbfstool build/coreboot.rom expand -r FW_MAIN_A
-./build/cbfstool build/coreboot.rom add -n system_uuid -t raw \
-	-f /path/to/uuid_file.txt -r FW_MAIN_A
-./build/cbfstool build/coreboot.rom truncate -r FW_MAIN_A
-
-./build/cbfstool build/coreboot.rom expand -r FW_MAIN_B
-./build/cbfstool build/coreboot.rom add -n system_uuid -t raw \
-	-f /path/to/uuid_file.txt -r FW_MAIN_B
-./build/cbfstool build/coreboot.rom truncate -r FW_MAIN_B
-```
-
-By default cbfstool adds files to COREBOOT region only, so when vboot is
-enabled and the platform is booting from RW partition, the file would not be
-picked up by the driver.
-
-One may retrieve the UUID from running system (if it exists) using the
-following command:
-
-```shell
-echo -n `sudo dmidecode -s system-uuid` > uuid_file.txt
-```
-
-The above command ensures the file does not end with whitespaces like LF and/or
-CR. The above command will not add any whitespaces. But the driver will handle
-situations where up to 2 additional bytes like CR and LF will be included in
-the file. Any more than that will make the driver fail to populate UUID in
-SMBIOS.
-
-[DMTF SMBIOS specification]: https://www.dmtf.org/standards/smbios
-[RFC4122]: https://www.ietf.org/rfc/rfc4122.txt

Documentation/drivers/dptf.md

@@ -43,7 +43,7 @@ This policy monitors the temperature of participants and controls fans to spin
 at varying speeds. These speeds are defined by the platform, and will be enabled
 depending on the various temperatures reported by participants.
 
-## Note about units
+# Note about units
 
 ACPI uses unusual units for specifying various physical measurements. For
 example, temperatures are specified in 10ths of a degree K, and time is measured
@@ -69,7 +69,7 @@ data was a 0). The following Methods were removed:
 2) There is no more implicit inclusion of _ACn methods for TCPU (these must be
    specified in the devicetree entries or by calling the DPTF acpigen API).
 
-## ACPI Tables
+# ACPI Tables
 
 DPTF relies on an assortment of ACPI tables to provide parameters to the DPTF
 application. We will discuss the more important ones here.
@@ -108,7 +108,7 @@ various informational properties.
 This table describes performance states supported by a participant (typically
 the battery charger).
 
-## ACPI Methods
+# ACPI Methods
 
 The Active and Passive policies also provide for short Methods to define
 different kinds of temperature thresholds.
@@ -141,7 +141,7 @@ a "graceful shutdown".
 
 These are optional, and are enabled by selecting the Critical Policy.
 
-## How to use the devicetree entries
+# How to use the devicetree entries
 
 The `drivers/intel/dptf` chip driver is organized into several sections:
 - Policies
@@ -151,7 +151,7 @@ The `drivers/intel/dptf` chip driver is organized into several sections:
 The Policies section (`policies.active`, `policies.passive`, and
 `policies.critical`) is where the components of each policy are defined.
 
-### Active Policy
+## Active Policy
 
 Each Active Policy is defined in terms of 4 parts:
 1) A Source (this is implicitly defined as TFN1, the system fan)
@@ -182,7 +182,7 @@ the CPU's active cooling capability). When the CPU temperature first crosses
 rest of the table (note that it *must* be defined from highest temperature/
 percentage on down to the lowest).
 
-### Passive Policy
+## Passive Policy
 
 Each Passive Policy is defined in terms of 5 parts:
 1) Source - The device that can be throttled
@@ -201,7 +201,7 @@ This example sets up a policy to begin throttling the charger performance when
 temperature sensor 1 reaches 65C. The sampling period here is 60000 ms (60 s).
 The Priority is defaulted to 100 in this case.
 
-### Critical Policy
+## Critical Policy
 
 Each Critical Policy is defined in terms of 3 parts:
 1) Source - A device that can trigger a critical event
@@ -218,7 +218,7 @@ register "policies.critical[1]" = "DPTF_CRITICAL(CPU, 75, SHUTDOWN)"
 This example sets up a policy wherein ACPI will cause the system to shutdown
 (in a "graceful" manner) when the CPU temperature reaches 75C.
 
-### Power Limits
+## Power Limits
 
 Control over the SoC's Running Average Power Limits (RAPL) is one of the tools
 that DPTF uses to enact Passive policies. DPTF can control both PL1 and PL2, if
@@ -244,7 +244,7 @@ This example allow DPTF to control the SoC's PL1 level to between 3W and 15W,
 over a time interval ranging from 28 to 32 seconds, and it can move PL1 in
 increments of 200 mW.
 
-### Charger Performance
+## Charger Performance
 
 The battery charger can be a large contributor of unwanted heat in a system that
 has one. Controlling the rate of charging is another tool that DPTF uses to enact
@@ -266,7 +266,7 @@ register "controls.charger_perf[3]" = "{   8,  500 }"
 In this example, when DPTF decides to throttle the charger, it has four different
 performance states to choose from.
 
-### Fan Performance
+## Fan Performance
 
 When using DPTF, the system fan (`TFN1`) is the device responsible for actively
 cooling the other temperature sensors on the mainboard. A fan speed table can be
@@ -298,21 +298,21 @@ increment of 10 percentage points. This is common when specifying fine-grained
 control of the fan, wherein DPTF will interpolate between the percentages in the
 table for a given temperature threshold.
 
-### Options
+## Options
 
-#### Fan
+### Fan
 1) Fine-grained control - a boolean (see Fan Performance section above)
 2) Step-size - Recommended minimum step size (in percentage points) to adjust
    the fan speed when using fine-grained control (ranges from 1 - 9).
 3) Low-speed notify - If true, the platform will issue a `Notify (0x80)` to the
    fan device if a low fan speed is detected.
 
-#### Temperature sensors
+### Temperature sensors
 1) Hysteresis - The amount of hysteresis implemented in either circuitry or
    the firmware that reads the temperature sensor (in degrees C).
 2) Name - This name is applied to the _STR property of the sensor
 
-### OEM Variables
+## OEM Variables
 Platform vendors can define an array of OEM-specific values as OEM variables
 to be used under DPTF policy. There are total six OEM variables available.
 These can be used in AP policy for more specific actions. These OEM variables

Documentation/drivers/dt_entries.md

@@ -1,309 +0,0 @@
-# Driver Devicetree Entries
-
-Let's take a look at an example entry from
-``src/mainboard/google/hatch/variants/hatch/overridetree.cb``:
-
-```
-device pci 15.0 on
-	chip drivers/i2c/generic
-		register "hid" = ""ELAN0000""
-		register "desc" = ""ELAN Touchpad""
-		register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A21_IRQ)"
-		register "detect" = "1"
-		register "wake" = "GPE0_DW0_21"
-		device i2c 15 on end
-	end
-end # I2C #0
-```
-
-When this entry is processed during ramstage, it will create a device in the
-ACPI SSDT table (all devices in devicetrees end up in the SSDT table).  The ACPI
-generation routines in coreboot actually generate the raw bytecode that
-represents the device's structure, but looking at ASL code is easier to
-understand; see below for what the disassembled bytecode looks like:
-
-```
-Scope (\_SB.PCI0.I2C0)
-{
-    Device (D015)
-    {
-        Name (_HID, "ELAN0000")  // _HID: Hardware ID
-        Name (_UID, Zero)  // _UID: Unique ID
-        Name (_DDN, "ELAN Touchpad")  // _DDN: DOS Device Name
-        Method (_STA, 0, NotSerialized)  // _STA: Status
-        {
-            Return (0x0F)
-        }
-        Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
-        {
-            I2cSerialBusV2 (0x0015, ControllerInitiated, 400000,
-                AddressingMode7Bit, "\\_SB.PCI0.I2C0",
-                0x00, ResourceConsumer, , Exclusive, )
-            Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, )
-            {
-                0x0000002D,
-            }
-        })
-        Name (_S0W, ACPI_DEVICE_SLEEP_D3_HOT)  // _S0W: S0 Device Wake State
-        Name (_PRW, Package (0x02)  // _PRW: Power Resources for Wake
-        {
-            0x15, // GPE #21
-            0x03  // Sleep state S3
-        })
-    }
-}
-```
-
-You can see it generates \_HID, \_UID, \_DDN, \_STA, \_CRS, \_S0W, and \_PRW
-names/methods in the Device's scope.
-
-## Utilizing a device driver
-
-The device driver must be enabled for your build.  There will be a CONFIG option
-in the Kconfig file in the directory that the driver is in (e.g.,
-``src/drivers/i2c/generic`` contains a Kconfig file; the option here is named
-CONFIG_DRIVERS_I2C_GENERIC).  The config option will need to be added to your
-mainboard's Kconfig file (e.g., ``src/mainboard/google/hatch/Kconfig``) in order
-to be compiled into your build.
-
-## Diving into the above example:
-
-Let's take a look at how the devicetree language corresponds to the generated
-ASL.
-
-First, note this:
-
-```
-    chip drivers/i2c/generic
-```
-
-This means that the device driver we're using has a corresponding structure,
-located at ``src/drivers/i2c/generic/chip.h``, named **struct
-drivers_i2c_generic_config** and it contains many properties you can specify to
-be included in the ACPI table.
-
-### hid
-
-```
-    register "hid" = ""ELAN0000""
-```
-
-This corresponds to **const char \*hid** in the struct.  In the ACPI ASL, it
-translates to:
-
-```
-    Name (_HID, "ELAN0000") // _HID: Hardware ID
-```
-
-under the device.  **This property is used to match the device to its driver
-during enumeration in the OS.**
-
-### desc
-
-```
-    register "desc" = ""ELAN Touchpad""
-```
-
-corresponds to **const char \*desc** and in ASL:
-
-```
-    Name (_DDN, "ELAN Touchpad") // _DDN: DOS Device Name
-```
-
-### irq
-
-It also adds the interrupt,
-
-```
-    Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, )
-    {
-        0x0000002D,
-    }
-```
-
-which comes from:
-
-```
-    register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A21_IRQ)"
-```
-
-The IRQ settings control the "Trigger" and "Polarity" settings seen above (level
-means it is a level-triggered interrupt as opposed to
-edge-triggered; active low means the interrupt is triggered when the signal is
-low).
-
-Also note that the IRQ names are SoC-specific, and you will need to
-find the names in your SoC's header file.  The ACPI_* macros are defined in
-``src/arch/x86/include/acpi/acpi_device.h``.
-
-Using a GPIO as an IRQ requires that it is configured in coreboot correctly.
-This is often done in a mainboard-specific file named ``gpio.c``.
-
-AMD platforms don't have the ability to route GPIOs to the IO-APIC. Instead the
-GPIO controller needs to be used directly. You can do this by setting the
-`irq_gpio` register and using the `ACPI_GPIO_IRQ_X_X` macros.
-
-i.e.,
-```
-register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_40)"
-```
-
-### detect
-
-The next register is:
-
-```
-    register "detect" = "1"
-```
-
-This flag tells the I2C driver that it should attempt to detect the presence of
-the device (using an I2C zero-byte write), and only generate a SSDT entry if the
-device is actually present. This alleviates the OS from having to determine if
-a device is present or not (ChromeOS/Linux) and prevents resource conflict/
-driver issues (Windows).
-
-Currently, the detect feature works and is hooked up for all I2C touchpads,
-and should be used any time a board has multiple touchpad options.
-I2C audio devices should also work without issue.
-
-Touchscreens can use this feature as well, but special care is needed to
-implement the proper power sequencing for the device to be detected. Generally,
-this means driving the enable GPIO high and holding the reset GPIO low in early
-GPIO init (bootblock/romstage), then releasing reset in ramstage. The first
-mainboards in the tree to implement this are google/skyrim and google/guybrush.
-This feature has also been used in downstream forks without issue for some time
-now on several other boards.
-
-### wake
-
-The last register is:
-
-```
-    register "wake" = "GPE0_DW0_21"
-```
-
-which indicates that the method of waking the system using the touchpad will be
-through a GPE, #21 associated with DW0, which is set up in devicetree.cb from
-this example.  The "21" indicates GPP_X21, where GPP_X is mapped onto DW0
-elsewhere in the devicetree.
-
-### device
-
-The last bit of the definition of that device includes:
-
-```
-    device i2c 15 on end
-```
-
-which means it's an I2C device, with 7-bit address 0x15, and the device is "on",
-meaning it will be exposed in the ACPI table.  The PCI device that the
-controller is located in determines which I2C bus the device is expected to be
-found on.  In this example, this is I2C bus 0.  This also determines the ACPI
-"Scope" that the device names and methods will live under, in this case
-"\_SB.PCI0.I2C0".
-
-## Wake sources
-
-The ACPI spec defines two methods to describe how a device can wake the system.
-Only one of these methods should be used, otherwise duplicate wake events will
-be generated.
-
-### Using GPEs as a wake source
-
-The `wake` property specified above is used to tell the ACPI subsystem that the
-device can use a GPE to wake the system. The OS can control whether to enable
-or disable the wake source by unmasking/masking off the GPE.
-
-The `GPIO` -> `GPE` mapping must be configured in firmware. On AMD platforms this is
-generally done by a mainboard specific `gpio.c` file that defines the GPIO
-using `PAD_SCI`. The `GPIO` -> `GPE` mapping is returned by the
-`soc_get_gpio_event_table` method that is defined in the SoC specific `gpio.c`
-file. On Intel platforms, you fill in the `pmc_gpe0_dw0`, `pmc_gpe0_dw1`, and
-`pmc_gpe0_dw2` fields in the devicetree to map 3 GPIO communities to `tier-1`
-GPEs (the rest are available as `tier-2` GPEs).
-
-Windows has a large caveat when using this method. If you use the `gpio_irq`
-property to define a `GpioInt` in the `_CRS`, and then use the `wake` property
-to define a `GPE`, Windows will
-[BSOD](https://github.com/MicrosoftDocs/windows-driver-docs/blob/staging/windows-driver-docs-pr/debugger/bug-check-0xa5--acpi-bios-error.md)
-complaining about an invalid ACPI configuration.
-> 0x1000D - A device used both GPE and GPIO interrupts, which is not supported.
-
-In order to avoid this error, you should use the `irq` property instead. AMD
-platforms don't support routing GPIOs to the IO-APIC, so this workaround isn't
-feasible. The other option is to use a wake capable GPIO as described below.
-
-### Using GPIO interrupts as a wake source
-
-The `ACPI_IRQ_WAKE_{EDGE,LEVEL}_{LOW,HIGH}` macros can be used when setting the
-`irq` or `gpio_irq` properties. This ends up setting `ExclusiveAndWake` or
-`SharedAndWake` on the `Interrupt` or `GpioInt` ACPI resource.
-
-This method has a few caveats:
-* On Intel and AMD platforms the IO-APIC can't wake the system. This means using
-  the `ACPI_IRQ_WAKE_*` macros with the `irq` property won't actually wake the
-  system. Instead you need to use the `gpio_irq` property, or a `GPE` as
-  described above.
-* The OS needs to know how to enable the `wake` bit on the GPIO. For linux this
-  means the platform specific GPIO controller driver must implement the
-  `irq_set_wake` callback. For AMD systems this wasn't
-  [implemented](https://github.com/torvalds/linux/commit/d62bd5ce12d79bcd6a6c3e4381daa7375dc21158)
-  until linux v5.15. If the controller doesn't define this callback, it's
-  possible for the firmware to manually set the `wake` bit on the GPIO. This is
-  often done in a mainboard-specific file named `gpio.c`. This is not
-  recommended because then it's not possible for the OS to disable the wake
-  source.
-* As of
-  [linux v6.0-rc5](https://github.com/torvalds/linux/releases/tag/v6.0-rc5),
-  the ACPI subsystem doesn't take the interrupt `wake` bit into account when
-  deciding on which power state to put the device in before suspending the
-  system. This means that if you define a power resource for a device via
-  `has_power_resource`, `enable_gpio`, etc, then the linux kernel will place the
-  device into D3Cold. i.e., power off the device.
-
-## Other auto-generated names
-
-(see [ACPI specification
-6.3](https://uefi.org/sites/default/files/resources/ACPI_6_3_final_Jan30.pdf)
-for more details on ACPI methods)
-
-### _S0W (S0 Device Wake State)
-\_S0W indicates the deepest S0 sleep state this device can wake itself from,
-which in this case is `ACPI_DEVICE_SLEEP_D3_HOT`, representing _D3hot_.
-D3Hot means the `PR3` power resources are still on and the device is still
-responsive on the bus. For i2c devices this is generally the same state as `D0`.
-
-### \_PRW (Power Resources for Wake)
-\_PRW indicates the power resources and events required for wake.  There are no
-dependent power resources, but the GPE (GPE0_DW0_21) is mentioned here (0x15),
-as well as the deepest sleep state supporting waking the system (3), which is
-S3.
-
-### \_STA (Status)
-The \_STA method is generated automatically, and its values, 0xF, indicates the
-following:
-
-    Bit [0] – Set if the device is present.
-    Bit [1] – Set if the device is enabled and decoding its resources.
-    Bit [2] – Set if the device should be shown in the UI.
-    Bit [3] – Set if the device is functioning properly (cleared if device failed its diagnostics).
-
-### \_CRS (Current resource settings)
-The \_CRS method is generated automatically, as the driver knows it is an I2C
-controller, and so specifies how to configure the controller for proper
-operation with the touchpad.
-
-```
-Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
-{
-    I2cSerialBusV2 (0x0015, ControllerInitiated, 400000,
-                    AddressingMode7Bit, "\\_SB.PCI0.I2C0",
-                    0x00, ResourceConsumer, , Exclusive, )
-```
-
-## Notes
-
- - **All device driver entries in devicetrees end up in the SSDT table, and are
-   generated in coreboot's ramstage**
-   (The lone exception to this rule is i2c touchpads with the 'detect' flag set;
-    in this case, devices not present will not be added to the SSDT)

Documentation/drivers/index.md

@@ -4,14 +4,9 @@ The drivers can be found in `src/drivers`. They are intended for onboard
 and plugin devices, significantly reducing integration complexity and
 they allow to easily reuse existing code across platforms.
 
-For details on how to connect device drivers to a mainboard, see [Driver Devicetree Entries](dt_entries.md).
-
-Some of the drivers currently available include:
-
 * [Intel DPTF](dptf.md)
 * [IPMI KCS](ipmi_kcs.md)
 * [SMMSTORE](smmstore.md)
-* [SMMSTOREv2](smmstorev2.md)
 * [SoundWire](soundwire.md)
+* [SMMSTOREv2](smmstorev2.md)
 * [USB4 Retimer](retimer.md)
-* [CBFS SMBIOS hooks](cbfs_smbios.md)

Documentation/drivers/ipmi_kcs.md

@@ -42,15 +42,6 @@ The following registers can be set:
 * `gpe_interrupt`
   * Integer
   * The bit in GPE (SCI) used to notify about a change on the KCS.
-* `wait_for_bmc`
-  * Boolean
-  * Wait for BMC to boot. This can be used if the BMC takes a long time to boot
-    after PoR:
-     - AST2400 on Supermicro X11SSH: 34 s
-* `bmc_boot_timeout`
-  * Integer
-  * The timeout in seconds to wait for the IPMI service to be loaded.
-    Will be used if wait_for_bmc is true.
 
 
 [IPMI]: https://www.intel.com/content/dam/www/public/us/en/documents/product-briefs/ipmi-second-gen-interface-spec-v2-rev1-1.pdf

Documentation/drivers/retimer.md

@@ -1,6 +1,6 @@
 # USB4 Retimers
 
-## Introduction
+# Introduction
 As USB speeds continue to increase (up to 5G, 10G, and even 20G or higher in
 newer revisions of the spec), it becomes more difficult to maintain signal
 integrity for longer traces. Devices such as retimers and redrivers can be used
@@ -17,7 +17,7 @@ by doing CDR and retransmitting the data (i.e., it is protocol-aware). Since
 this is a digital component, it may have firmware.
 
 
-## Driver Usage
+# Driver Usage
 
 Some operating systems may have the ability to update firmware on USB4 retimers,
 and ultimately will need some way to power the device on and off so that its new

Documentation/drivers/smmstorev2.md

@@ -21,7 +21,7 @@ operations is desired, as it reduces complexity and potential for bugs.
 
 This can be used by a FTW (FaultTolerantWrite) implementation that uses
 at least two regions in an A/B update scheme. The FTW implementation in
-edk2 uses three different regions in the store:
+EDK2 uses three different regions in the store:
 
 - The variable store
 - The FTW spare block
@@ -35,7 +35,7 @@ With 64 KiB as block size, the minimum size of the FTW-enabled store is:
 - The FTW spare block: 2 blocks = 2 * 64 KiB
 - The FTW working block: 1 block = 64 KiB
 
-Therefore, the minimum size for edk2 FTW is 4 blocks, or 256 KiB.
+Therefore, the minimum size for EDK2 FTW is 4 blocks, or 256 KiB.
 
 ## API
 

Documentation/external_docs.md

@@ -1,136 +0,0 @@
-# External Resources
-
-This is a list of resources that could be useful to coreboot developers.
-These are not endorsed or officially recommended by the coreboot project,
-but simply listed here in the hopes that someone will find something
-useful.
-
-Please add any helpful or informational links and sections as you see fit.
-
-## Articles
-
-* External Interrupts in the x86 system.
-  * [Part 1: Interrupt controller evolution](https://habr.com/en/post/446312/)
-  * [Part 2: Linux kernel boot options](https://habr.com/en/post/501660/)
-  * [Part 3: Interrupt routing setup in a chipset](https://habr.com/en/post/501912/)
-* System address map initialization in x86/x64 architecture.
-  * [Part 1: PCI-based systems](https://resources.infosecinstitute.com/topic/system-address-map-initialization-in-x86x64-architecture-part-1-pci-based-systems/)
-  * [Part 2: PCI express-based systems](https://resources.infosecinstitute.com/topic/system-address-map-initialization-x86x64-architecture-part-2-pci-express-based-systems/)
-  * [PCIe elastic buffer](https://www.mindshare.com/files/resources/mindshare_pcie_elastic_buffer.pdf)
-* [Boot Guard and PSB have user-hostile defaults](https://mjg59.dreamwidth.org/58424.html)
-
-
-## General Information
-
-* [OS Dev](https://wiki.osdev.org/Categorized_Main_Page)
-* [Interface BUS](http://www.interfacebus.com/)
-
-## OpenSecurityTraining2
-
-OpenSecurityTraining2 is dedicated to sharing training material for any topic
-related to computer security, including coreboot.
-
-There are various ways to learn firmware, some are more efficient than others,
-depending on the people. Before going straight to practice and experimenting
-with hardware, it can be beneficial to learn the basics of computing. OST2
-focuses on conveying computer architecture and security information in the form
-of structured instructor-led classes, available to everyone for free.
-
-All material is licensed [CC BY-SA 4.0](http://creativecommons.org/licenses/by-sa/4.0/),
-allowing anyone to use the material however they see fit, so long as they share
-modified works back to the community.
-
-Below is a list of currently available courses that can help understand the
-inner workings of coreboot and other firmware-related topics:
-
-* [coreboot design principles and boot process](https://ost2.fyi/Arch4031)
-* [x86-64 Assembly](https://ost2.fyi/Arch1001)
-* [x86-64 OS Internals](https://ost2.fyi/Arch2001)
-* [x86-64 Intel Firmware Attack & Defense](https://ost2.fyi/Arch4001)
-
-There are [additional security courses](https://p.ost2.fyi/courses) at the site
-as well (such as
-[how to avoid writing exploitable code in C/C++](https://ost2.fyi/Vulns1001).)
-
-## Firmware Specifications & Information
-
-* [System Management BIOS - SMBIOS](https://www.dmtf.org/standards/smbios)
-* [Desktop and Mobile Architecture for System Hardware - DASH](https://www.dmtf.org/standards/dash)
-* [PNP BIOS](https://www.intel.com/content/dam/support/us/en/documents/motherboards/desktop/sb/pnpbiosspecificationv10a.pdf)
-
-
-### ACPI
-
-* [ACPI Specs](https://uefi.org/acpi/specs)
-* [ACPI in Linux](https://www.kernel.org/doc/ols/2005/ols2005v1-pages-59-76.pdf)
-* [ACPI 5 Linux](https://blog.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/LPC2012-ACPI5.pdf)
-* [ACPI 6 Linux](https://events.static.linuxfound.org/sites/events/files/slides/ACPI_6_and_Linux_0.pdf)
-
-
-### Security
-
-* [Intel Boot Guard](https://edk2-docs.gitbook.io/understanding-the-uefi-secure-boot-chain/secure_boot_chain_in_uefi/intel_boot_guard)
-
-
-## Hardware information
-
-* [WikiChip](https://en.wikichip.org/wiki/WikiChip)
-* [Sandpile](https://www.sandpile.org/)
-* [CPU-World](https://www.cpu-world.com/index.html)
-* [CPU-Upgrade](https://www.cpu-upgrade.com/index.html)
-
-
-### Hardware Specifications & Standards
-
-* [Bluetooth](https://www.bluetooth.com/specifications/specs/) - Bluetooth SIG
-* [eMMC](https://www.jedec.org/)  - JEDEC - (LOGIN REQUIRED)
-* [eSPI](https://cdrdv2.intel.com/v1/dl/getContent/645987) - Intel
-* [I2c Spec](https://web.archive.org/web/20170704151406/https://www.nxp.com/docs/en/user-guide/UM10204.pdf),
-  [Appnote](https://www.nxp.com/docs/en/application-note/AN10216.pdf) - NXP
-* [I2S](https://www.nxp.com/docs/en/user-manual/UM11732.pdf) - NXP
-* [I3C](https://www.mipi.org/specifications/i3c-sensor-specification) - MIPI Alliance (LOGIN REQUIRED)
-* [Memory](https://www.jedec.org/)  - JEDEC - (LOGIN REQUIRED)
-* [NVMe](https://nvmexpress.org/developers/) - NVMe Specifications
-* [LPC](https://www.intel.com/content/dam/www/program/design/us/en/documents/low-pin-count-interface-specification.pdf) - Intel
-* [PCI / PCIe / M.2](https://pcisig.com/specifications) -  PCI-SIG - (LOGIN REQUIRED)
-* [Power Delivery](https://www.usb.org/documents) - USB Implementers Forum
-* [SATA](https://sata-io.org/developers/purchase-specification) - SATA-IO (LOGIN REQUIRED)
-* [SMBus](http://www.smbus.org/specs/) - System Management Interface Forum
-* [Smart Battery](http://smartbattery.org/specs/) - Smart Battery System Implementers Forum
-* [USB](https://www.usb.org/documents) - USB Implementers Forum
-* [WI-FI](https://www.wi-fi.org/discover-wi-fi/specifications) - Wi-Fi Alliance
-
-
-### Chip Vendor Documentation
-
-* AMD
-  * [Developer Guides, Manuals & ISA Documents](https://developer.amd.com/resources/developer-guides-manuals/)
-  * [AMD Tech Docs - Official Documentation Page](https://www.amd.com/en/support/tech-docs)
-* ARM
-  * [Tools and Software - Specifications](https://developer.arm.com/tools-and-software/software-development-tools/specifications)
-* Intel
-  * [Developer Zone](https://www.intel.com/content/www/us/en/developer/overview.html)
-  * [Resource & Documentation Center](https://www.intel.com/content/www/us/en/resources-documentation/developer.html)
-  * [Architecture Software Developer Manuals](https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html)
-  * [Intel specific ACPI](https://www.intel.com/content/www/us/en/standards/processor-vendor-specific-acpi-specification.html)
-
-* Rockchip
-  * [Open Source Wiki](https://opensource.rock-chips.com/wiki_Main_Page)
-
-
-## Software
-
- * [Fiedka](https://github.com/fiedka/fiedka) - A graphical Firmware Editor
- * [IOTools](https://github.com/adurbin/iotools) - Command line tools to access hardware registers
- * [UEFITool](https://github.com/LongSoft/UEFITool) - Editor for UEFI PI compliant firmware images
- * [CHIPSEC](https://chipsec.github.io) - Framework for analyzing platform level security & configuration
- * [SPDEditor](https://github.com/integralfx/SPDEditor) - GUI to edit DDR3 SPD files
- * [DDR4XMPEditor](https://github.com/integralfx/DDR4XMPEditor) - Editor for DDR4 SPD and XMP
-* [overclockSPD](https://github.com/baboomerang/overclockSPD) - Fast and easy way to read and write data to RAM SPDs.
-* [VBiosFinder](https://github.com/coderobe/VBiosFinder) - This tool attempts to extract a VBIOS from a BIOS update.
-
-
-## Infrastructure software
-
-* [Kconfig](https://www.kernel.org/doc/html/latest/kbuild/kconfig-language.html)
-* [GNU Make](https://www.gnu.org/software/make/manual/)

Documentation/getting_started/architecture.md

@@ -3,7 +3,7 @@
 ## Overview
 ![][architecture]
 
-[architecture]: comparison_coreboot_uefi.svg
+[architecture]: comparision_coreboot_uefi.svg
 
 ## Stages
 coreboot consists of multiple stages that are compiled as separate binaries and

Documentation/getting_started/devicetree.md

@@ -1,87 +0,0 @@
-# Adding new devices to a device tree
-
-## Introduction
-
-ACPI exposes a platform-independent interface for operating systems to perform
-power management and other platform-level functions.  Some operating systems
-also use ACPI to enumerate devices that are not immediately discoverable, such
-as those behind I2C or SPI buses (in contrast to PCI).  This document discusses
-the way that coreboot uses the concept of a "device tree" to generate ACPI
-tables for usage by the operating system.
-
-## Devicetree and overridetree (if applicable)
-
-For mainboards that are organized around a "reference board" or "baseboard"
-model (see ``src/mainboard/google/octopus`` or ``hatch`` for examples), there is
-typically a devicetree.cb file that all boards share, and any differences for a
-specific board ("variant") are captured in the overridetree.cb file.  Any
-settings changed in the overridetree take precedence over those in the main
-devicetree.  Note, not all mainboards will have the devicetree/overridetree
-distinction, and may only have a devicetree.cb file.  Or you can always just
-write the ASL (ACPI Source Language) code yourself.
-
-### Naming and referencing devices
-
-When declaring a device, it can optionally be given an alias that can be
-referred to elsewhere. This is particularly useful to declare a device in one
-device tree while allowing its configuration to be more easily changed in an
-overlay. For instance, the AMD Picasso SoC definition
-(`soc/amd/picasso/chipset.cb`) declares an IOMMU on a PCI bus that is disabled
-by default:
-
-```
-chip soc/amd/picasso
-	device domain 0 on
-		...
-		device pci 00.2 alias iommu off end
-		...
-	end
-end
-```
-
-A device based on this SoC can override the configuration for the IOMMU without
-duplicating addresses, as in
-`mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb`:
-
-```
-chip soc/amd/picasso
-	device domain 0
-		...
-		device ref iommu on end
-		...
-	end
-end
-```
-
-In this example the override simply enables the IOMMU, but it could also
-set additional properties (or even add child devices) inside the IOMMU `device`
-block.
-
----
-
-It is important to note that devices that use `device ref` syntax to override
-previous definitions of a device by alias must be placed at **exactly the same
-location in the device tree** as the original declaration. If not, this will
-actually create another device rather than overriding the properties of the
-existing one. For instance, if the above snippet from `devicetree_trembyle.cb`
-were written as follows:
-
-```
-chip soc/amd/picasso
-	# NOTE: not inside domain 0!
-	device ref iommu on end
-end
-```
-
-Then this would leave the SoC's IOMMU disabled, and instead create a new device
-with no properties as a direct child of the SoC.
-
-## Device drivers
-
-Platform independent device drivers are hooked up via entries in a devicetree.
-See [Driver Devicetree Entries](drivers/dt_entries.md) for more info.
-
-## Notes
-
- - **All fields that are left unspecified in the devicetree are initialized to
-   zero.**

Documentation/getting_started/index.md

@@ -6,4 +6,3 @@
 * [Kconfig](kconfig.md)
 * [Writing Documentation](writing_documentation.md)
 * [Setting up GPIOs](gpio.md)
-* [Adding devices to a device tree](devicetree.md)

Documentation/ifdtool/layout.md

@@ -2,7 +2,7 @@
 
 A coreboot image for an Intel SoC contains two separate definitions of the
 layout of the flash. The Intel Flash Descriptor (IFD) which defines offsets and
-sizes of various regions of flash and the [coreboot FMAP](../../lib/flashmap.md).
+sizes of various regions of flash and the [coreboot FMAP](../lib/flashmap.md).
 
 The FMAP should define all of the of the regions defined by the IFD to ensure
 that those regions are accounted for by coreboot and will not be accidentally
@@ -29,7 +29,7 @@ way to categorize anything required by the SoC but not provided by coreboot.
 +------------+------------------+-----------+-------------------------------------------+
 | 4          | Platform Data    | SI_PDR    |                                           |
 +------------+------------------+-----------+-------------------------------------------+
-| 8          | EC Firmware      | SI_EC     | Most ChromeOS devices do not use this     |
+| 8          | EC Firmware      | SI_EC     | Most Chrome OS devices do not use this    |
 |            |                  |           | region; EC firmware is stored in BIOS     |
 |            |                  |           | region of flash                           |
 +------------+------------------+-----------+-------------------------------------------+

Documentation/index.md

@@ -1,13 +1,9 @@
 # Welcome to the coreboot documentation
 
 This is the developer documentation for [coreboot](https://coreboot.org).
-It is built from Markdown files in the [Documentation] directory in the
+It is built from Markdown files in the
-source code.
+[Documentation](https://review.coreboot.org/cgit/coreboot.git/tree/Documentation)
-
+directory in the source code.
-## Spelling of coreboot
-
-The correct spelling of coreboot is completely in lower case characters and in
-one word without a space between the two parts.
 
 ## Purpose of coreboot
 
@@ -25,7 +21,7 @@ initialization routines across many different use cases, no matter if
 they provide standard interfaces or entirely custom boot flows.
 
 Popular [payloads](payloads.md) in use with coreboot are SeaBIOS,
-which provides PCBIOS services, edk2, which provides UEFI services,
+which provides PCBIOS services, Tianocore, which provides UEFI services,
 GRUB2, the bootloader used by many Linux distributions, or depthcharge,
 a custom boot loader used on Chromebooks.
 
@@ -142,7 +138,7 @@ say hello!
 ## Getting the source code
 
 coreboot is primarily developed in the
-[git](https://review.coreboot.org/plugins/gitiles/coreboot) version control
+[git](https://review.coreboot.org/cgit/coreboot.git) version control
 system, using [Gerrit](https://review.coreboot.org) to manage
 contributions and code review.
 
@@ -192,12 +188,6 @@ Contents:
 * [SuperIO](superio/index.md)
 * [Vendorcode](vendorcode/index.md)
 * [Utilities](util.md)
-* [Software Bill of Materials](sbom/sbom.md)
 * [Project infrastructure & services](infrastructure/index.md)
-* [Boards supported in each release directory](releases/boards_supported_on_branches.md)
 * [Release notes](releases/index.md)
-* [Acronyms & Definitions](acronyms.md)
-* [External Resources](external_docs.md)
 * [Documentation License](documentation_license.md)
-
-[Documentation]: https://review.coreboot.org/plugins/gitiles/coreboot/+/refs/heads/master/Documentation/

Documentation/infrastructure/builders.md

@@ -41,16 +41,15 @@ can run into "out of storage space" errors.
 #### Current Build Machines
 
 To give an idea of what a suitable build machine might be, currently the
-coreboot project has 6 active jenkins build machines.
+coreboot project has 4 active jenkins build machines.
 
 These times are taken from the week of Feb 21 - Feb 28, 2022
 
 * Congenialbuilder - 128 threads, 256GiB RAM
-  * Coverity Builds, Toolchain builds, Scanbuild-builds
   *  Fastest Passing coreboot gerrit build: 6 min, 47 sec
   *  Slowest Passing coreboot gerrit build: 14 min
 
-* Gleefulbuilder - 64 threads, 64GiB RAM
+* Gleefulbuilder - 64 thread, 64GiB RAM
   *  Fastest Passing coreboot gerrit build: 10 min
   *  Slowest Passing coreboot gerrit build: 46 min
 
@@ -59,16 +58,9 @@ These times are taken from the week of Feb 21 - Feb 28, 2022
   *  Slowest Passing coreboot gerrit build: 56 min (No ccache)
 
 * Ultron (9elements) - 48 threads, 128GiB RAM
-  * Fastest Passing coreboot gerrit build: 12 min
+  *  Fastest Passing coreboot gerrit build: 12
   *  Slowest Passing coreboot gerrit build: 58 min
 
-* Bob - 64 threads, 128GiB RAM
-  * Fastest Passing coreboot gerrit build: 7 min
-  * Slowest Passing coreboot gerrit build: 34 min
-
-* Pokeybuilder - 32 Threads, 96GiB RAM
-  * Runs coreboot-checkpatch and other lighter builds
-
 
 ### Jenkins Builds
 
@@ -77,18 +69,7 @@ for a number of different projects - coreboot, flashrom, memtest86+,
 em100, etc.  Many of these have builders for their current master branch
 as well as Gerrit and [Coverity](coverity.md) builds.
 
-
+You can see all the builds here:
-#### Long builds - over 90 minutes on congenialbuilder
-There are a few builds that take a long time even on the fastest
-machines.  These tasks run overnight in the US timezones.
-* coreboot_coverity - 9 to 12 hours
-* coreboot_scanbuild - ~3 hours
-* coreboot_toolchain - ~1 hour 45 minutes
-
-
-#### All builds
-
-You can see all the builds in the main jenkins interface:
 [https://qa.coreboot.org/](https://qa.coreboot.org/)
 
 Most of the time on the builders is taken up by the coreboot master and
@@ -110,8 +91,8 @@ hour.
 
 On a system with 32 cores, it was tested with this command:
 
-```sh
+```
-stress-ng --cpu 20 --io 6 --vm 6 --vm-bytes 1G --verify --metrics-brief -t 60m
+$ stress-ng --cpu 20 --io 6 --vm 6 --vm-bytes 1G --verify --metrics-brief -t 60m
 ```
 
 You can watch the temperature with the sensors package or with ‘acpi -t’
@@ -121,8 +102,8 @@ You can check for thermal throttling by running this command and seeing
 if the values go down on any of the cores after it's been running for a
 while.
 
-```sh
+```
-while [ true ]; do clear; cat /proc/cpuinfo | grep 'cpu MHz' ; sleep 1; done
+$ while [ true ]; do clear; cat /proc/cpuinfo | grep 'cpu MHz' ; sleep 1; done
 ```
 
 If the machine throttles or resets, you probably need to upgrade the
@@ -161,7 +142,7 @@ These instructions keep changing, so just check the latest information.
 
 As a regular user - *Not root*, run:
 
-```sh
+```
 sudo mkdir -p ${COREBOOT_JENKINS_CACHE_DIR}
 sudo mkdir -p ${COREBOOT_JENKINS_CCACHE_DIR}
 sudo chown $(whoami):$(whoami) ${COREBOOT_JENKINS_CCACHE_DIR}
@@ -177,7 +158,7 @@ To make configuration and the later commands easier, these should go in
 your shell's .rc file.  Note that you only need to set them if you're
 using something other than the default.
 
-```sh
+```
 # Set the port used on your machine to connect to jenkins.
 export COREBOOT_JENKINS_PORT=49151
 
@@ -199,13 +180,13 @@ continuing to the next step.
 
 From the coreboot directory, run
 
-```sh
+```
 make -C util/docker help
 ```
 
 This will show you the available targets and variables needed:
 
-```text
+```
 Commands for working with docker images:
   coreboot-sdk                 - Build coreboot-sdk container
   upload-coreboot-sdk          - Upload coreboot-sdk to hub.docker.com
@@ -240,7 +221,7 @@ Variables:
 
 ### Install the coreboot jenkins builder
 
-```sh
+```
 make -C util/docker docker-jenkins-server
 ```
 
@@ -271,12 +252,11 @@ the ccache gets populated, the build time will drop.
 
 
 ### How to log in to the docker instance for debugging
-
+```
-```sh
+    $ make -C util/docker docker-jenkins-attach
-make -C util/docker docker-jenkins-attach
+    $ su coreboot
-su coreboot
+    $ cd ~/slave-root/workspace
-cd ~/slave-root/workspace
+    $ bash
-bash
 ```
 
 
@@ -293,18 +273,18 @@ then update to get a fresh installation.
 
 To delete the old containers & images:
 
-```sh
+```
-docker stop $COREBOOT_JENKINS_CONTAINER
+$ docker stop $COREBOOT_JENKINS_CONTAINER
-docker rm $COREBOOT_JENKINS_CONTAINER
+$ docker rm $COREBOOT_JENKINS_CONTAINER
-docker images # lists all existing images
+$ docker images # lists all existing images
-docker rmi XXXX # Use the image ID found in the above command.
+$ docker rmi XXXX # Use the image ID found in the above command.
 ```
 
 To get and run the new coreboot-jenkins image, change the value in the
 `DOCKER_COMMIT` variable to the new image value.
 
-```sh
+```
-make -C util/docker docker-jenkins-server
+$ make -C util/docker docker-jenkins-server
 ```
 
 #### Getting ready to push the docker images
@@ -318,15 +298,15 @@ Get an admin to add the account to the coreboot team on hub.docker.com
 Make sure your credentials are configured on your host machine by
 running
 
-```sh
+```
-docker login
+$ docker login
 ```
 
 This will prompt you for your docker username, password, and your email
 address, and write out to ~/.docker/config.json.  Without this file, you
 won’t be able to push the images.
 
-#### Updating the Dockerfiles
+#### Updating the Dockerfiles:
 
 The coreboot-sdk Dockerfile will need to be updated when any additional
 dependencies are added.  Both the coreboot-sdk and the
@@ -337,15 +317,15 @@ files are stored in the coreboot repo under coreboot/util/docker.
 Read the [dockerfile best practices](https://docs.docker.com/v1.8/articles/dockerfile_best-practices/)
 page before updating the files.
 
-#### Rebuilding the coreboot-sdk docker image to update the toolchain
+#### Rebuilding the coreboot-sdk docker image to update the toolchain:
 
-```sh
+```
-make -C util/docker coreboot-sdk
+$ make -C util/docker coreboot-sdk
 ```
 
 This takes a relatively long time.
 
-#### Test the coreboot-sdk docker image
+#### Test the coreboot-sdk docker image:
 
 There are two methods of running the docker image - interactively as a
 shell, or doing the build directly.  Running interactively as a shell is
@@ -353,44 +333,44 @@ useful for early testing, because it allows you to update the image
 (without any changes getting saved) and re-test builds.  This saves the
 time of having to rebuild the image for every issue you find.
 
-#### Running the docker image interactively
+#### Running the docker image interactively:
 
 Run:
 
-```sh
+```
-make -C util/docker docker-jenkins-server
+$ make -C util/docker docker-jenkins-server
-make -C util/docker docker-jenkins-attach
+$ make -C util/docker docker-jenkins-attach
 ```
 
-#### Running the build directly
+#### Running the build directly:
 
 From the coreboot directory:
 
-```sh
+```
-make -C util/docker docker-build-coreboot
+$ make -C util/docker docker-build-coreboot
 ```
 
 You’ll also want to test building the other projects and payloads:
 ChromeEC, flashrom, memtest86+, em100, Grub2, SeaBIOS, iPXE, coreinfo,
 nvramcui, tint...
 
-#### Pushing the coreboot-sdk image to hub.docker.com for use
+#### Pushing the coreboot-sdk image to hub.docker.com for use:
 
 When you’re satisfied with the testing, push the coreboot-sdk image to
 the hub.docker.com
 
-```sh
+```
-make -C util/docker upload-coreboot-sdk
+$ make -C util/docker upload-coreboot-sdk
 ```
 
-#### Building and pushing the coreboot-jenkins-node docker image
+#### Building and pushing the coreboot-jenkins-node docker image:
 
 This docker image is pretty simple, so there’s not really any testing
 that needs to be done.
 
-```sh
+```
-make -C util/docker coreboot-jenkins-node
+$ make -C util/docker coreboot-jenkins-node
-make -C util/docker upload-coreboot-jenkins-node
+$ make -C util/docker upload-coreboot-jenkins-node
 ```
 
 ### Coverity Setup
@@ -411,7 +391,7 @@ Rename the directory from its original name
 (cov-analysis-linux64-7.7.0.4) to ‘coverity’, or better, create a
 symlink:
 
-```sh
+```
 ln -s cov-analysis-linux64-7.7.0.4 coverity
 ```
 

Documentation/infrastructure/services.md

@@ -16,21 +16,6 @@ all your email addresses you intend to use in the context of coreboot
 development so that commits with your email address in them are associated with
 you properly.
 
-Below is a list of its SSH host keys and fingerprints.
-```Bash
-[review.coreboot.org]:29418 ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAvNDn8qGHlWM/5ndFltStlg3QTc8xvGOgyjxxZByhMZx8LVE4cfgF38WP3euq0avyFy7gAJNghHorXpYKoOzuQPn2WNi5QhyGsUhg7ZJz9hC7Z2gqxxsZF3E7rku4Uj9sN7hWx9fBngxD4z2tP4y/18FTT5XTMcC3Q2sBCOLM0XVAO5R/nb2GO3d27avy+sanKAFEwJHnZ996IoTlU8JJFyi1Y6g30dC2K75oFgCtzntxf++wvrkkKPa+CFQub8fp20shat9WwX9kXjpRjt/Yv9LgqFCaI5ztJvWXicAmbgghGVzbzz4GoSjjF9cxxJF//KTmNb4iGQqmP3Olm27xuw==
-
-[review.coreboot.org]:29418 ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBBzlwf/bFejt4EEz1QmbNOfK/HN1NtdcefrRs5Gs42uGnIvjxsff+vEF3//jCTvFPadoy3DrPsbQB3ioQAcYppk=
-
-[review.coreboot.org]:29418 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOC3Z32gc+1rJXhKX+SW0vESlXR/h/mhcxd+62B1PWC2
-```
-
-```Bash
-2048 SHA256:WW5prF7YE3MTnkRIxLklr9Gxddj9s5BZKUqWJF5dnTg review.coreboot.org:29418 (RSA)
-256 SHA256:IuLv/DgrBtVn36eMP1zFD0ISAl3IxIoCeiRms6UDhZc review.coreboot.org:29418 (ECDSA)
-256 SHA256:QFZieVHy8dCRl9tDib6qiwELnfa7SVU4ZWJ5VrXoC8k review.coreboot.org:29418 (ED25519)
-```
-
 ### https push access
 When using the https URLs to git repositories, you can push with the "HTTP
 Credentials" you can have Gerrit generate for you on that page. By default,

Documentation/lib/flashmap.md

@@ -4,7 +4,7 @@
 
 [Flashmap](https://code.google.com/p/flashmap) (FMAP) is a binary format to
 describe partitions in a flash chip. It was added to coreboot to support the
-requirements of ChromiumOS firmware but then was also used in other scenarios
+requirements of Chromium OS firmware but then was also used in other scenarios
 where precise placement of data in flash was necessary, or for data that is
 written to at runtime, as CBFS is considered too fragile for such situations.
 The Flashmap implementation inside coreboot is the de facto standard today.

Documentation/lib/fw_config.md

@@ -8,8 +8,8 @@ BIOS image to be used across a wide variety of devices which may have key differ
 otherwise similar enough to use the same coreboot build target.
 
 The initial implementation is designed to take advantage of a bitmask returned by the Embedded
-Controller on Google ChromeOS devices which allows the manufacturer to use the same firmware
+Controller on Google Chrome OS devices which allows the manufacturer to use the same firmware
-image across multiple devices by selecting various options at runtime.  See the ChromiumOS
+image across multiple devices by selecting various options at runtime.  See the Chromium OS
 [Firmware Config][1] documentation for more information.
 
 This firmware configuration interface differs from the CMOS option interface in that this
@@ -91,7 +91,7 @@ file in CBFS use the value it contains when matching fields and options.
 
 ### Embedded Controller
 
-Google ChromeOS devices support an Embedded Controller interface for reading and writing the
+Google Chrome OS devices support an Embedded Controller interface for reading and writing the
 firmware configuration value, along with other board-specific information.  It is possible for
 coreboot to read this value at boot on systems that support this feature.
 
@@ -101,9 +101,9 @@ possible by enabling the CBFS source and coreboot will look in CBFS first for a
 before asking the embedded controller.
 
 It is also possible to adjust the value in the embedded controller *(after disabling write
-protection)* with the `ectool` command in a ChromeOS environment.
+protection)* with the `ectool` command in a Chrome OS environment.
 
-For more information on the firmware configuration field on ChromeOS devices see the Chromium
+For more information on the firmware configuration field on Chrome OS devices see the Chromium
 documentation for [Firmware Config][1] and [Board Info][2].
 
 [1]: http://chromium.googlesource.com/chromiumos/docs/+/master/design_docs/firmware_config.md
@@ -383,7 +383,7 @@ training.  This example expects that the default value of this `register` is set
 
 void mainboard_memory_init_params(FSPM_UPD *mupd)
 {
-	if (fw_config_probe(FW_CONFIG(FEATURE, DISABLED))
+	if (fw_config_probe_one(FW_CONFIG(FEATURE, DISABLED))
 		mupd->ExampleFeature = false;
 }
 ```

Documentation/mainboard/acer/g43t-am3.md

@@ -134,7 +134,7 @@ SPI_ROM1 header while the board is off and disconnected from power. There
 seems to be a diode that prevents the external programmer from powering the
 whole board.
 
-The signal assignment on the header is identical to the pinout of the flash
+The signal assigment on the header is identical to the pinout of the flash
 chip. The pinout diagram below is valid when the PCI slots are on the left
 and the CPU is on the right. Note that HOLD# and WP# must be pulled high
 (to VCC) to be able to flash the chip.

Documentation/mainboard/amd/pademelon/pademelon.md

@@ -1,80 +0,0 @@
-# Pademelon board
-
-## Specs (with Merlin Falcon SOC)
-
-* Two 260-pin DDR4 SO-DIMM slots, 1.2V DDR4-1333/1600/1866/2133 SO-DIMMs
-  Supports 4GB, 8GB and 16GB DDR4 unbuffered ECC (Merlin Falcon)SO-DIMMs
-* Can use Prairie Falcon, Brown Falcon, Merlin Falcon, though coreboot
-  code is specific for Merlin Falcon SOC. Some specs will change if not
-  using Merlin Falcon.
-* One half mini PCI-Express slot on back side of mainboard
-* One PCI Express® 3.0 x8 slot
-* Two SATA3 ports with 6Gb/s data transfer rate
-* Two USB 2.0 ports at rear panel
-* Two USB 3.0 ports at rear panel
-* Dual Gigabit Ethernet from Realtek RTL8111F Gigabit controller
-* 6-channel High-Definition audio from Realtek ALC662 codec
-* One soldered down SPI flash with dediprog header
-
-## Mainboard
-
-![mainboard][pademelon]
-
-Three items are marked in this picture
-1. dediprog header
-2. memory dimms, address 0xA0 and 0xA4
-3. SATA cables connected to motherboard
-
-## Back panel
-
-![back panel][pademelon_io]
-
-* The lower serial port is UART A (debug serial)
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+--------------------+
-| Type                | Value              |
-+=====================+====================+
-| Socketed flash      | no                 |
-+---------------------+--------------------+
-| Model               | Macronix MX256435E |
-+---------------------+--------------------+
-| Size                | 8 MiB              |
-+---------------------+--------------------+
-| Flash programming   | dediprog header    |
-+---------------------+--------------------+
-| Package             | SOIC-8             |
-+---------------------+--------------------+
-| Write protection    | No                 |
-+---------------------+--------------------+
-```
-
-## Technology
-
-```eval_rst
-+---------------+------------------------------+
-| Fan control   | Using fintek F81803A         |
-+---------------+------------------------------+
-| CPU           | Merlin Falcon (see reference)|
-+---------------+------------------------------+
-```
-
-## Description of pictures within this document
-
-```eval_rst
-+----------------------------+----------------------------------------+
-|pademelon.jpg               | Motherboard with components identified |
-+----------------------------+----------------------------------------+
-|pademelon_io.jpg            | Back panel picture                     |
-+----------------------------+----------------------------------------+
-```
-
-## Reference
-
-[Merlin Falcon BKDG][merlinfalcon]
-
-[merlinfalcon]: ../../../soc/amd/family15h.md
-[pademelon]: pademelon.jpg
-[pademelon_io]: pademelon_io.jpg

Documentation/mainboard/amd/padmelon/padmelon.md

@@ -0,0 +1,80 @@
+# Padmelon board
+
+## Specs (with Merlin Falcon SOC)
+
+* Two 260-pin DDR4 SO-DIMM slots, 1.2V DDR4-1333/1600/1866/2133 SO-DIMMs
+  Supports 4GB, 8GB and 16GB DDR4 unbuffered ECC (Merlin Falcon)SO-DIMMs
+* Can use Prairie Falcon, Brown Falcon, Merlin Falcon, though coreboot
+  code is specific for Merlin Falcon SOC. Some specs will change if not
+  using Merlin Falcon.
+* One half mini PCI-Express slot on back side of mainboard
+* One PCI Express® 3.0 x8 slot
+* Two SATA3 ports with 6Gb/s data transfer rate
+* Two USB 2.0 ports at rear panel
+* Two USB 3.0 ports at rear panel
+* Dual Gigabit Ethernet from Realtek RTL8111F Gigabit controller
+* 6-channel High-Definition audio from Realtek ALC662 codec
+* One soldered down SPI flash with dediprog header
+
+## Mainboard
+
+![mainboard][padmelon]
+
+Three items are marked in this picture
+1. dediprog header
+2. memory dimms, address 0xA0 and 0xA4
+3. SATA cables connected to motherboard
+
+## Back panel
+
+![back panel][padmelon_io]
+
+* The lower serial port is UART A (debug serial)
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+--------------------+
+| Type                | Value              |
++=====================+====================+
+| Socketed flash      | no                 |
++---------------------+--------------------+
+| Model               | Macronix MX256435E |
++---------------------+--------------------+
+| Size                | 8 MiB              |
++---------------------+--------------------+
+| Flash programming   | dediprog header    |
++---------------------+--------------------+
+| Package             | SOIC-8             |
++---------------------+--------------------+
+| Write protection    | No                 |
++---------------------+--------------------+
+```
+
+## Technology
+
+```eval_rst
++---------------+------------------------------+
+| Fan control   | Using fintek F81803A         |
++---------------+------------------------------+
+| CPU           | Merlin Falcon (see reference)|
++---------------+------------------------------+
+```
+
+## Description of pictures within this document
+
+```eval_rst
++----------------------------+----------------------------------------+
+|padmelon.jpg                | Motherboard with components identified |
++----------------------------+----------------------------------------+
+|padmelon_io.jpg             | Back panel picture                     |
++----------------------------+----------------------------------------+
+```
+
+## Reference
+
+[Merlin Falcon BKDG][merlinfalcon]
+
+[merlinfalcon]: ../../../soc/amd/family15h.md
+[padmelon]: padmelon.jpg
+[padmelon_io]: padmelon_io.jpg

Documentation/mainboard/asrock/h77pro4-m.md

@@ -45,9 +45,7 @@ Tests were done with SeaBIOS 1.14.0 and slackware64-live from 2019-07-12
 - Rear eSATA connector (multiplexed with one ASM1061 port)
 - Gigabit Ethernet
 - Console output on the serial port
-- EDK II (MrChromebox's fork, at origin/uefipayload_202207) to boot
+- SeaBIOS 1.14.0 and 1.15.0 to boot Windows 10 (needs VGA BIOS) and Linux via
-Windows 10 (22H2) and Linux (5.19.17) via GRUB 2
-- SeaBIOS 1.16.1 to boot Windows 10 (needs VGA BIOS) and Linux via
 extlinux
 - Internal flashing with flashrom-1.2, see
 [Internal Programming](#internal-programming)

Documentation/mainboard/asus/p2b-ls.md

@@ -1,108 +0,0 @@
-# ASUS P2B-LS
-
-This page describes how to run coreboot on the ASUS P2B-LS mainboard.
-
-## Variants
-
-- P2B-LS
-- P2B-L (Same circuit board with SCSI components omitted)
-- P2B-S (Same circuit board with ethernet components omitted)
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+---------------------------+
-| Type                | Value                     |
-+=====================+===========================+
-| Model               | SST 39SF020A (or similar) |
-+---------------------+---------------------------+
-| Protocol            | Parallel                  |
-+---------------------+---------------------------+
-| Size                | 256 KiB                   |
-+---------------------+---------------------------+
-| Package             | DIP-32                    |
-+---------------------+---------------------------+
-| Socketed            | yes                       |
-+---------------------+---------------------------+
-| Write protection    | no                        |
-+---------------------+---------------------------+
-| Dual BIOS feature   | no                        |
-+---------------------+---------------------------+
-| Internal flashing   | yes                       |
-+---------------------+---------------------------+
-```
-
-[flashrom] works out of the box since 0.9.2.
-Because of deficiency in vendor firmware, user needs to override the laptop
-warning as prompted. Once coreboot is in place there will be no further issue.
-
-### CPU microcode considerations
-
-By default, this board includes microcode updates for 5 families of Intel CPUs
-because of the wide variety of CPUs the board supports, directly or with an
-adapter. These take up a third of the total flash space leaving only 20kB free
-in the final cbfs image. It may be necessary to build a custom microcode update
-file by manually concatenating files in 3rdparty/intel-microcode/intel-ucode
-for only CPU models that the board will actually be run with.
-
-## Working
-
-- Slot 1 and Socket 370 CPUs and their L1/L2 caches
-- PS/2 keyboard with SeaBIOS (See [Known issues])
-- IDE hard drives
-- Ethernet (-LS, -L; Intel 82558)
-- SCSI (-LS, -S; Adaptec AIC7890)
-- USB
-- ISA add-on cards
-- PCI add-on cards
-- AGP graphics card
-- Floppy
-- Serial ports 1 and 2
-- Reboot
-- Soft off
-
-## Known issues
-
-- PS/2 keyboard may not be usable until Linux has completely booted.
-  With SeaBIOS as payload, setting keyboard initialization timeout to
-  500ms may fix the issue.
-
-- i440BX does not support 256Mbit RAM modules. If installed, coreboot
-  will attempt to initialize them at half their capacity anyway
-  whereas vendor firmware will not boot at all.
-
-- ECC memory can be used, but ECC support is still pending.
-
-- Termination is enabled for all SCSI ports (if equipped). Support to
-  disable termination is pending. Note that the SCSI-68 port is
-  always terminated, even with vendor firmware.
-
-## Untested
-
-- Parallel port
-- EDO memory
-- Infrared
-- PC speaker
-
-## Not working
-
-- S3 suspend to RAM
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| Northbridge      | :doc:`../../northbridge/intel/i440bx/index`      |
-+------------------+--------------------------------------------------+
-| Southbridge      | i82371eb                                         |
-+------------------+--------------------------------------------------+
-| CPU              | P6 family for Slot 1 and Socket 370              |
-|                  | (all models from model_63x to model_6bx)         |
-+------------------+--------------------------------------------------+
-| Super I/O        | winbond/w83977tf                                 |
-+------------------+--------------------------------------------------+
-```
-
-## Extra resources
-
-[flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/asus/p3b-f.md

@@ -1,106 +0,0 @@
-# ASUS P3B-F
-
-This page describes how to run coreboot on the ASUS P3B-F mainboard.
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+---------------------------+
-| Type                | Value                     |
-+=====================+===========================+
-| Model               | SST 39SF020A (or similar) |
-+---------------------+---------------------------+
-| Protocol            | Parallel                  |
-+---------------------+---------------------------+
-| Size                | 256 KiB                   |
-+---------------------+---------------------------+
-| Package             | DIP-32                    |
-+---------------------+---------------------------+
-| Socketed            | yes                       |
-+---------------------+---------------------------+
-| Write protection    | See below                 |
-+---------------------+---------------------------+
-| Internal flashing   | yes                       |
-+---------------------+---------------------------+
-```
-
-flashrom supports this mainboard since commit c7e9a6e15153684672bbadd1fc6baed8247ba0f6.
-If you are using older versions of flashrom, below has to be done (with ACPI disabled!)
-before flashrom can detect the flash chip:
-
-```bash
-  #  rmmod w83781d
-  #  modprobe i2c-dev
-  #  i2cset 0 0x48 0x80 0x80
-```
-
-Upon power up, flash chip is inaccessible until flashrom has been run once.
-Since flashrom does not support reversing board enabling steps,
-once it detects the flash chip, there will be no write protection until
-the next power cycle.
-
-### CPU microcode considerations
-
-By default, this board includes microcode updates for 5 families of Intel CPUs
-because of the wide variety of CPUs the board supports, directly or with an
-adapter. These take up a third of the total flash space leaving only 20kB free
-in the final cbfs image. It may be necessary to build a custom microcode update
-file by manually concatenating files in 3rdparty/intel-microcode/intel-ucode
-for only CPU models that the board will actually be run with.
-
-## Working
-
-- Slot 1 and Socket 370 CPUs and their L1/L2 caches
-- PS/2 keyboard with SeaBIOS (See [Known issues])
-- IDE hard drives
-- USB
-- PCI add-on cards
-- AGP graphics cards
-- Serial ports 1 and 2
-- Reboot
-
-## Known issues
-
-- PS/2 keyboard may not be usable until Linux has completely booted. With SeaBIOS
-  as payload, setting keyboard initialization timeout to 2500ms may help.
-
-- The coreboot+SeaBIOS combination boots so quickly some IDE hard drives are not
-  yet ready by the time SeaBIOS attempts to boot from them.
-
-- i440BX does not support 256Mbit RAM modules. If installed, coreboot
-  will attempt to initialize them at half their capacity anyway
-  whereas vendor firmware will not boot at all.
-
-- ECC memory can be used, but ECC support is still pending.
-
-## Untested
-
-- Floppy
-- Parallel port
-- EDO memory
-- ECC memory
-- Infrared
-- PC speaker
-
-## Not working
-
-- ACPI (Support is currently [under gerrit review](https://review.coreboot.org/c/coreboot/+/41098))
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| Northbridge      | :doc:`../../northbridge/intel/i440bx/index`      |
-+------------------+--------------------------------------------------+
-| Southbridge      | i82371eb                                         |
-+------------------+--------------------------------------------------+
-| CPU              | P6 family for Slot 1 and Socket 370              |
-|                  | (all models from model_63x to model_6bx)         |
-+------------------+--------------------------------------------------+
-| Super I/O        | winbond/w83977tf                                 |
-+------------------+--------------------------------------------------+
-```
-
-## Extra resources
-
-[flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/asus/p8z77-m.md

@@ -1,137 +0,0 @@
-# ASUS P8Z77-M
-
-This page describes how to run coreboot on the [ASUS P8Z77-M].
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+----------------+
-| Type                | Value          |
-+=====================+================+
-| Model               | W25Q64FVA1Q    |
-+---------------------+----------------+
-| Size                | 8 MiB          |
-+---------------------+----------------+
-| Package             | DIP-8          |
-+---------------------+----------------+
-| Socketed            | yes            |
-+---------------------+----------------+
-| Write protection    | yes            |
-+---------------------+----------------+
-| Dual BIOS feature   | no             |
-+---------------------+----------------+
-| Internal flashing   | yes            |
-+---------------------+----------------+
-```
-
-The flash chip is located between the blue SATA ports.
-
-The main SPI flash cannot be written internally because Asus disables BIOSWE and
-enables ``BLE/SMM_BWP`` flags in ``BIOS_CNTL`` for their latest bioses.
-To install coreboot for the first time, the flash chip must be removed and
-flashed with an external programmer; flashing in-circuit doesn't work.
-The flash chip is socketed, so it's easy to remove and reflash.
-
-## Working
-
-- All USB2 ports (mouse, keyboard and thumb drive)
-- USB3 ports on rear (Boots SystemRescue 6.0.3 off a Kingston DataTraveler G4 8GB)
-- Gigabit Ethernet (RTL8111F)
-- SATA3, SATA2 (all ports, hot-swap not tested)
-       (Blue SATA2)  (Blue SATA2)  (White SATA3)
-        port 5        port 3        port 1
-        port 6        port 4        port 2
-
-- CPU Temp sensors and hardware monitor (some values don't make sense)
-- Native and MRC memory initialization
-  (please see [Native raminit compatibility] and [MRC memory compatibility])
-
-- Integrated graphics with both libgfxinit and the Intel Video BIOS OpROM
-  (VGA/DVI-D/HDMI tested and working)
-- 16x PCIe GPU in PCIe-16x/4x slots (tested using nVidia Quadro 600 under SystemRescue 6.0.3
-  (Arch based))
-- Serial port
-- PCI slot
-  Rockwell HSF 56k PCI modem, Sound Blaster Live! CT4780 (cards detected, not function tested)
-  Promise SATA150 TX2plus (R/W OK to connected IDE hard drive, OpRom loaded, cannot boot from
-  SeaBIOS)
-- S3 suspend from Linux
-- 2-channel analog audio (WAV playback by mplayer via back panel line out port)
-- Windows 10 with libgfxinit high resolution framebuffer and VBT
-
-## Known issues
-
-- If you use MRC raminit, the NVRAM variable gfx_uma_size may be ignored as IGP's UMA could
-  be reconfigured by the blob.
-
-- If SeaBIOS is used for payload with libgfxinit, it must be brought in via coreboot's config.
-  Otherwise integrated graphics would fail with a black screen.
-
-- PCI POST card is not functional because the PCI bridge early init is not yet done.
-
-- The black PCIEX16_2 slot, although can physically fit an x16, only has physical contacts for
-  an x8, and is electrically an x4 only.
-
-## Untested
-
-- Wake-on-LAN
-- USB3 on header
-- TPM header
-- EHCI debugging (Debug port is on the 5-pin side of USB2_910 header)
-- HDMI and S/PDIF audio out
-
-## Not working
-
-- PS/2 keyboard or mouse
-- 4 and 6 channel analog audio out: Rear left and right audio is a muted
-  copy of front left and right audio, and the other two channels are silent.
-
-## Native (and MRC) raminit compatibility
-
-- OCZ OCZ3G1600LVAM 2x2GB kit works at DDR3-1066 instead of DDR3-1600.
-
-- GSkill F3-1600C9D-16GRSL 2x8GB SODIMM kit on adapter boots, but is highly unstable
-  with obvious pattern of bit errors during memtest86+ runs.
-
-- Samsung PC3-10600U 2x2GB kit works at full rated speed.
-
-- Kingston KTH9600B-4G 2x4GB kit works at full rated speed.
-
-## Extra onboard buttons
-
-The board has two onboard buttons, and each has a related LED nearby.
-What controls the LEDs and what the buttons control are unknown,
-therefore they currently do nothing under coreboot.
-
-- BIOS_FLBK
-  OEM firmware uses this button to facilitate a simple update mechanism
-  via a USB drive plugged into the bottom USB port of the USB/LAN stack.
-
-- MemOK!
-  OEM firmware uses this button for memory tuning related to overclocking.
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| Northbridge      | :doc:`../../northbridge/intel/sandybridge/index` |
-+------------------+--------------------------------------------------+
-| Southbridge      | bd82x6x                                          |
-+------------------+--------------------------------------------------+
-| CPU              | model_206ax                                      |
-+------------------+--------------------------------------------------+
-| Super I/O        | Nuvoton NCT6779D                                 |
-+------------------+--------------------------------------------------+
-| EC               | None                                             |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-## Extra resources
-
-- [Flash chip datasheet][W25Q64FVA1Q]
-
-[ASUS P8Z77-M]: https://www.asus.com/Motherboards/P8Z77M/
-[W25Q64FVA1Q]: https://www.winbond.com/resource-files/w25q64fv%20revs%2007182017.pdf
-[flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/asus/p8z77-m_pro.md

@@ -37,7 +37,7 @@ easy to remove and reflash.
 
 ## Working
 
-- PS/2 keyboard with SeaBIOS & edk2 (in Mint 18.3/19.1)
+- PS/2 keyboard with SeaBIOS & Tianocore (in Mint 18.3/19.1)
 
 - Rear/front headphones connector audio & mic
 
@@ -57,7 +57,7 @@ easy to remove and reflash.
        port 3        port 5         port 1             port 8
        port 4        port 6         port 2             port 7
 
-- NVME SSD boot on PCIe-x16/x8/4x slot using edk2
+- NVME SSD boot on PCIe-x16/x8/4x slot using Tianocore
   (tested with M.2-to-PCIe adapter and a M.2 Samsung EVO 970 SSD)
 
 - CPU Temp sensors (tested PSensor on linux + HWINFO64 on Win10)
@@ -89,7 +89,7 @@ easy to remove and reflash.
 - If you use the MRC.bin, the NVRAM variable gfx_uma_size may be ignored
   as IGP's UMA could be reconfigured by the blob
 
-- Using edk2 + a PCIe GPU under Windows crashes with an
+- Using TianoCore + a PCIe GPU under Windows crashes with an
   ACPI_BIOS_ERROR fatal code, not sure why. Using just the IGP
   works perfectly
 
@@ -105,9 +105,9 @@ easy to remove and reflash.
 
 ## Not working
 
-- PS/2 keyboard in Win10 using edk2 (please see [Known issues])
+- PS/2 keyboard in Win10 using Tianocore (please see [Known issues])
-- PS/2 mouse using edk2
+- PS/2 mouse using Tianocore
-- PCIe graphics card on Windows and edk2 (throws critical ACPI_BIOS_ERROR)
+- PCIe graphics card on Windows and Tianocore (throws critical ACPI_BIOS_ERROR)
 
 ## Native raminit compatibility
 

Documentation/mainboard/facebook/monolith.md

@@ -104,11 +104,11 @@ solution. Wires need to be connected to be able to flash using an external progr
 - SMBus
 - Initialization with FSP
 - SeaBIOS payload (commit a5cab58e9a3fb6e168aba919c5669bea406573b4)
-- edk2 payload (commit 860a8d95c2ee89c9916d6e11230f246afa1cd629)
+- TianoCore payload (commit 860a8d95c2ee89c9916d6e11230f246afa1cd629)
 - LinuxBoot (kernel kernel-4_19_97) (uroot commit 9c9db9dbd6b532f5f91a511a0de885c6562aadd7)
 - eMMC
 
-All of the above has been briefly tested by booting Linux from eMMC using the edk2 payload
+All of the above has been briefly tested by booting Linux from eMMC using the TianoCore payload
 and LinuxBoot.
 
 SeaBios has been checked to the extend that it runs to the boot selection and provides display

Documentation/mainboard/hp/2170p.md

@@ -1,91 +0,0 @@
-# HP EliteBook 2170p
-
-This page is about the notebook [HP EliteBook 2170p].
-
-## Release status
-
-HP EliteBook 2170p was released in 2012 and is now end of life.
-It can be bought from a secondhand market like Taobao or eBay.
-
-## Required proprietary blobs
-
-The following blobs are required to operate the hardware:
-1. EC firmware
-2. Intel ME firmware
-
-EC firmware can be retrieved from the HP firmware update image, or the firmware
-backup of the laptop. EC Firmware is part of the coreboot build process.
-The guide on extracting EC firmware and using it to build coreboot is in
-document [HP Laptops with KBC1126 Embedded Controller](hp_kbc1126_laptops).
-
-Intel ME firmware is in the flash chip. It is not needed when building coreboot.
-
-## Programming
-
-The flash chip is located between the memory slots, WWAN card and CPU,
-covered by the base enclosure, which needs to be removed according to
-the [Maintenance and Service Guide] to access the flash chip. Unlike
-other variants, the flash chip on 2170p is socketed, so it can be taken
-off and operated with an external programmer.
-
-Pin 1 of the flash chip is at the side near the CPU.
-
-![Flash Chip in 2170p](2170p_flash.jpg)
-
-For more details have a look at the general [flashing tutorial].
-
-## Debugging
-
-The board can be debugged with serial port on the dock or EHCI debug.
-The EHCI debug port is the left USB3 port.
-
-## Test status
-
-### Known issues
-
-- GRUB payload freezes if at_keyboard module is in the GRUB image
-  ([bug #141])
-
-### Untested
-
-- Fingerprint Reader
-- Dock: Parallel port, PS/2 mouse, S-Video port
-
-### Working
-
-- Integrated graphics init with libgfxinit
-- SATA
-- Audio: speaker and microphone
-- Ethernet
-- WLAN
-- WWAN
-- Bluetooth
-- SD Card Reader
-- SmartCard Reader
-- USB
-- DisplayPort
-- Keyboard, touchpad and trackpoint
-- EC ACPI support and thermal control
-- Dock: all USB ports, DVI-D, Serial debug, PS/2 keyboard
-- TPM
-- Internal flashing when IFD is unlocked
-- Using `me_cleaner`
-
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| CPU              | Intel Sandy/Ivy Bridge (FCPGA988)                |
-+------------------+--------------------------------------------------+
-| PCH              | Intel Panther Point QM77                         |
-+------------------+--------------------------------------------------+
-| EC               | SMSC KBC1126                                     |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-[HP EliteBook 2170p]: https://support.hp.com/us-en/product/hp-elitebook-2170p-notebook-pc/5245427
-[Maintenance and Service Guide]: http://h10032.www1.hp.com/ctg/Manual/c03387961.pdf
-[flashing tutorial]: ../../tutorial/flashing_firmware/ext_power.md

Documentation/mainboard/hp/compaq_8200_sff.md

@@ -14,99 +14,30 @@ The following things are still missing from this coreboot port:
 ## Flashing coreboot
 
 ```eval_rst
-+---------------------+-------------------------+
++---------------------+------------+
 | Type                | Value      |
-+=====================+=========================+
++=====================+============+
 | Socketed flash      | no         |
-+---------------------+-------------------------+
++---------------------+------------+
-| Model               | MX25L6406E/MX25L6408E   |
+| Model               | MX25L6406E |
-+---------------------+-------------------------+
++---------------------+------------+
 | Size                | 8 MiB      |
-+---------------------+-------------------------+
++---------------------+------------+
 | In circuit flashing | yes        |
-+---------------------+-------------------------+
++---------------------+------------+
 | Package             | SOIC-8     |
-+---------------------+-------------------------+
++---------------------+------------+
-| Write protection    | bios region             |
+| Write protection    | No         |
-+---------------------+-------------------------+
++---------------------+------------+
 | Dual BIOS feature   | No         |
-+---------------------+-------------------------+
++---------------------+------------+
 | Internal flashing   | yes        |
-+---------------------+-------------------------+
++---------------------+------------+
-```
-
-### Flash layout
-The original layout of the flash should look like this:
-```
-00000000:00000fff fd
-00510000:007fffff bios
-00003000:0050ffff me
-00001000:00002fff gbe
 ```
 
 ### Internal programming
 
 The SPI flash can be accessed using [flashrom].
-```console
-$ flashrom -p internal -c MX25L6406E/MX25L6408E -w coreboot.rom
-```
-
-After shorting the FDO jumper you gain access to the full flash, but you
-still cannot write in the bios region due to SPI protected ranges.
-
-**Position of FDO jumper close to the IO and second fan connector**
-![][compaq_8200_jumper]
-
-[compaq_8200_jumper]: compaq_8200_sff_jumper.jpg
-
-To write to the bios region you can use an [IFD Hack] originally developed
-for MacBooks, but with modified values described in this guide.
-You should read both guides before attempting the procedure.
-
-Since you can still write in the flash descriptor, you can shrink
-the ME and then move the bios region into where the ME originally was.
-coreboot does not by default restrict writing to any part of the flash, so
-you will first flash a small coreboot build and after it boots, flash
-the full one.
-
-The temporary flash layout with the neutered ME firmware should look like this:
-```
-00000000:00000fff fd
-00023000:001fffff bios
-00003000:00022fff me
-00001000:00002fff gbe
-00200000:007fffff pd
-```
-
-It is very important to use these exact numbers or you will need to fix it
-using external flashing, but you should already be familiar with the risks
-if you got this far.
-
-The temporary ROM chip size to set in menuconfig is 2 MB but the default
-CBFS size is too large for that, you can use up to about 0x1D0000.
-
-When building both the temporary and the permanent installation, don't forget
-to also add the gigabit ethernet configuration when adding the flash descriptor
-and ME firmware.
-
-You can pad the ROM to the required 8MB with zeros using:
-```console
-$ dd if=/dev/zero of=6M.bin bs=1024 count=6144
-$ cat coreboot.rom 6M.bin > coreboot8.rom
-```
-
-If you want to continue using the neutered ME firmware use this flash layout
-for stage 2:
-```
-00000000:00000fff fd
-00023000:007fffff bios
-00003000:00022fff me
-00001000:00002fff gbe
-```
-
-If you want to use the original ME firmware use the original flash layout.
-
-More about flashing internally and getting the flash layout [here](../../tutorial/flashing_firmware/index.md).
 
 ### External programming
 
@@ -143,7 +74,7 @@ as otherwise there's not enough space near the flash.
 | Coprocessor      | Intel ME                                         |
 +------------------+--------------------------------------------------+
 ```
-[IFD Hack]: https://review.coreboot.org/plugins/gitiles/coreboot/+/refs/changes/70/38770/4/Documentation/flash_tutorial/int_macbook.md/
+
 [Compaq 8200 Elite SFF]: https://support.hp.com/us-en/document/c03414707
 [HP]: https://www.hp.com/
 [flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/hp/folio_9480m.md

@@ -130,7 +130,7 @@ The board can be debugged with EHCI debug. The EHCI debug port is the USB port o
 - Arch Linux with Linux 5.8.9
 - Memory initialization with mrc.bin version 1.6.1 Build 2
 - Graphics initialization with libgfxinit
-- Payload: SeaBIOS, edk2
+- Payload: SeaBIOS, Tianocore
 - EC firmware
   - KBC Revision 92.15 from OEM firmware version 01.33
   - KBC Revision 92.17 from OEM firmware version 01.50

Documentation/mainboard/hp/z220_sff.md

@@ -44,17 +44,8 @@ The SPI flash can be accessed using [flashrom].
 External programming with an SPI adapter and [flashrom] does work, but it powers the
 whole southbridge complex. You need to supply enough current through the programming adapter.
 
-If you want to use a SOIC pomona test clip, you have to cut the 2nd DRAM DIMM holder, as
+If you want to use a SOIC pomona test clip, you have to cut the 2nd DRAM DIMM holder,
-otherwise there's not enough space near the flash.
+as otherwise there's not enough space near the flash.
-
-In both case, if ME has not been completely disabled, ME/AMT Flash Override jumper had better
-be temporary closed for flashing to disable the locking of regions, and prevent ME to run and
-interfere.
-
-## Side note
-The mainboard of [HP Compaq Elite 8300 SFF] is very similar to the one of Z220 SFF, except
-that Compaq Elite 8300 uses Q77 instead of C216 for its PCH, and their boot firmwares are
-even interchangeable, so should do coreboot images built for them.
 
 ## Technology
 
@@ -75,6 +66,5 @@ even interchangeable, so should do coreboot images built for them.
 ```
 
 [HP Z220 SFF Workstation]: https://support.hp.com/za-en/document/c03386950
-[HP Compaq Elite 8300 SFF]: https://support.hp.com/us-en/document/c03345460
 [HP]: https://www.hp.com/
 [flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/index.md

@@ -11,7 +11,7 @@ This section contains documentation about coreboot on specific mainboards.
 - [G43T-AM3](acer/g43t-am3.md)
 
 ## AMD
-- [pademelon](amd/pademelon/pademelon.md)
+- [padmelon](amd/padmelon/padmelon.md)
 
 ## ASRock
 
@@ -23,17 +23,13 @@ This section contains documentation about coreboot on specific mainboards.
 
 - [A88XM-E](asus/a88xm-e.md)
 - [F2A85-M](asus/f2a85-m.md)
-- [P2B-LS](asus/p2b-ls.md)
-- [P3B-F](asus/p3b-f.md)
 - [P5Q](asus/p5q.md)
 - [P8C WS](asus/p8c_ws.md)
 - [P8H61-M LX](asus/p8h61-m_lx.md)
 - [P8H61-M Pro](asus/p8h61-m_pro.md)
 - [P8H77-V](asus/p8h77-v.md)
-- [P8Z77-M](asus/p8z77-m.md)
 - [P8Z77-M Pro](asus/p8z77-m_pro.md)
 - [P8Z77-V](asus/p8z77-v.md)
-- [wifigo_v1](asus/wifigo_v1.md)
 
 ## Cavium
 
@@ -81,7 +77,6 @@ The boards in this section are not real mainboards, but emulators.
 
 - [HP Laptops with KBC1126 EC](hp/hp_kbc1126_laptops.md)
 - [HP Sure Start](hp/hp_sure_start.md)
-- [EliteBook 2170p](hp/2170p.md)
 - [EliteBook 2560p](hp/2560p.md)
 - [EliteBook 8760w](hp/8760w.md)
 - [EliteBook Folio 9480m](hp/folio_9480m.md)
@@ -89,7 +84,7 @@ The boards in this section are not real mainboards, but emulators.
 ## Intel
 
 - [DG43GT](intel/dg43gt.md)
-- [DQ67SW](intel/dq67sw.md)
+- [IceLake RVP](intel/icelake_rvp.md)
 - [KBLRVP11](intel/kblrvp11.md)
 
 ## Kontron
@@ -150,6 +145,7 @@ The boards in this section are not real mainboards, but emulators.
 ## Open Cellular
 
 - [Elgon](opencellular/elgon.md)
+- [Rotundu](opencellular/rotundu.md)
 
 ## PC Engines
 
@@ -173,8 +169,6 @@ The boards in this section are not real mainboards, but emulators.
 
 - [FW2B / FW4B](protectli/fw2b_fw4b.md)
 - [FW6A / FW6B / FW6C](protectli/fw6.md)
-- [VP2420](protectli/vp2420.md)
-- [VP4630 / VP4650 / VP4670](protectli/vp46xx.md)
 
 ## Roda
 
@@ -186,13 +180,10 @@ The boards in this section are not real mainboards, but emulators.
 
 ## Star Labs Systems
 
-- [LabTop Mk III](starlabs/labtop_kbl.md)
 - [LabTop Mk IV](starlabs/labtop_cml.md)
 - [StarLite Mk III](starlabs/lite_glk.md)
 - [StarLite Mk IV](starlabs/lite_glkr.md)
 - [StarBook Mk V](starlabs/starbook_tgl.md)
-- [StarBook Mk VI](starlabs/starbook_adl.md)
-- [Flashing devices](starlabs/common/flashing.md)
 
 ## Supermicro
 
@@ -208,21 +199,16 @@ The boards in this section are not real mainboards, but emulators.
 - [Bonobo Workstation 14](system76/bonw14.md)
 - [Darter Pro 6](system76/darp6.md)
 - [Darter Pro 7](system76/darp7.md)
-- [Darter Pro 8](system76/darp8.md)
 - [Galago Pro 4](system76/galp4.md)
 - [Galago Pro 5](system76/galp5.md)
-- [Galago Pro 6](system76/galp6.md)
 - [Gazelle 15](system76/gaze15.md)
 - [Gazelle 16](system76/gaze16.md)
 - [Lemur Pro 9](system76/lemp9.md)
 - [Lemur Pro 10](system76/lemp10.md)
-- [Lemur Pro 11](system76/lemp11.md)
 - [Oryx Pro 5](system76/oryp5.md)
 - [Oryx Pro 6](system76/oryp6.md)
 - [Oryx Pro 7](system76/oryp7.md)
 - [Oryx Pro 8](system76/oryp8.md)
-- [Oryx Pro 9](system76/oryp9.md)
-- [Oryx Pro 10](system76/oryp10.md)
 
 ## Texas Instruments
 

Documentation/mainboard/intel/dq67sw.md

@@ -1,170 +0,0 @@
-# Intel DQ67SW
-
-The Intel DQ67SW is a microATX-sized desktop board for Intel Sandy Bridge CPUs.
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| Northbridge      | :doc:`../../northbridge/intel/sandybridge/index` |
-+------------------+--------------------------------------------------+
-| Southbridge      | Intel Q67 (bd82x6x)                              |
-+------------------+--------------------------------------------------+
-| CPU socket       | LGA 1155                                         |
-+------------------+--------------------------------------------------+
-| RAM              | 4 x DDR3-1333                                    |
-+------------------+--------------------------------------------------+
-| Super I/O        | Nuvoton/Winbond W83677HG-i                       |
-+------------------+--------------------------------------------------+
-| Audio            | Realtek ALC888S                                  |
-+------------------+--------------------------------------------------+
-| Network          | Intel 82579LM Gigabit Ethernet                   |
-+------------------+--------------------------------------------------+
-| Serial           | Internal header                                  |
-+------------------+--------------------------------------------------+
-```
-
-## Status
-
-### Working
-
-- Sandy Bridge and Ivy Bridge CPUs (tested: i5-2500, Pentium G2120)
-- Native RAM initialization with four DIMMs
-- Integrated GPU with libgfxinit
-- PCIe graphics in the PEG slot
-- Additional PCIe slots
-- PCI slot
-- All rear (4x) and internal (8x) USB2 ports
-- Rear USB3 ports (2x)
-- All four internal SATA ports (two 6 Gb/s, two 3 Gb/s)
-- Two rear eSATA connectors (3 Gb/s)
-- SATA at 6 Gb/s
-- Gigabit Ethernet
-- SeaBIOS 1.16.1 + libgfxinit (legacy VGA) to boot slackware64 (Linux 5.15)
-- SeaBIOS 1.16.1 + extracted VGA BIOS to boot Windows 10 (21H2)
-- edk2 UefiPayload (uefipayload_202207) + libgfxinit (high-res) to boot:
-    - slackware64 (Linux 5.15)
-    - Windows 10 (22H2)
-- External in-circuit flashing with flashrom-1.2 and a Raspberry Pi 1
-- Poweroff
-- Resume from S3
-- Console output on the serial port
-
-### Not working
-
-- Automatic fan control. One can still use OS-based fan control programs,
-  such as fancontrol on Linux or SpeedFan on Windows.
-- Windows 10 booted from SeaBIOS + libgfxinit (high-res). The installation
-  works, but once Windows Update installs drivers, it crashes and enters a
-  bootloop.
-
-### Untested
-
-- Firewire (LSI L-FW3227-100)
-- EHCI debug
-- S/PDIF audio
-- Audio jacks other than the green one
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+------------+
-| Type                | Value      |
-+=====================+============+
-| Socketed flash      | no         |
-+---------------------+------------+
-| Model               | W25Q64.V   |
-+---------------------+------------+
-| Size                | 8 MiB      |
-+---------------------+------------+
-| Package             | SOIC-8     |
-+---------------------+------------+
-| Write protection    | yes        |
-+---------------------+------------+
-| Dual BIOS feature   | no         |
-+---------------------+------------+
-| Internal flashing   | see below  |
-+---------------------+------------+
-| In circuit flashing | see below  |
-+---------------------+------------+
-```
-
-The flash is divided into the following regions, as obtained with
-`ifdtool -f rom.layout backup.rom`:
-
-    00000000:00000fff fd
-    00580000:007fffff bios
-    00003000:0057ffff me
-    00001000:00002fff gbe
-
-Unfortunately the SPI interface to the chip is locked down by the vendor
-firmware. The BIOS Lock Enable (BLE) bit of the `BIOS_CNTL` register, part of
-the PCI configuration space of the LPC Interface Bridge, is set.
-
-It is possible to program the chip is to attach an external programmer
-with an SOIC-8 clip.
-
-```eval_rst
-Another way is to boot the vendor firmware in UEFI mode and exploit the
-unpatched S3 Boot Script vulnerability. See this page for a similar procedure:
-:doc:`../lenovo/ivb_internal_flashing`.
-```
-
-On this specific board it is possible to prevent the BLE bit from being set
-when it resumes from S3. One entry in the S3 Boot Script must be modified,
-e.g. with a patched version of [CHIPSEC](https://github.com/chipsec/chipsec)
-that supports this specific type of S3 Boot Script, for example from strobo5:
-
-    $ git clone -b headerless https://github.com/strobo5/chipsec.git
-    $ cd chipsec
-    $ python setup.py build_ext -i
-    $ sudo python chipsec_main.py -m tools.uefi.s3script_modify -a replace_op,mmio_wr,0xe00f80dc,0x00,1
-
-The boot script contains an entry that writes 0x02 to memory at address
-0xe00f80dc. This address points at the PCIe configuration register at offset
-0xdc for the PCIe device 0:1f.0, which is the BIOS Control Register of the LPC
-Interface Bridge [0][1]. The value 0x02 sets the BLE bit, and the modification
-prevents this by making it write a 0 instead.
-
-```eval_rst
-After suspending and resuming the board, the BIOS region can be flashed with
-a coreboot image, e.g. using flashrom. Note that the ME region is not readable,
-so the `--noverify-all` flag is necessary. Please refer to the
-:doc:`../../tutorial/flashing_firmware/index`.
-```
-
-## Hardware monitoring and fan control
-
-Currently there is no automatic, OS-independent fan control.
-
-## Serial port header
-
-Serial port 1, provided by the Super I/O, is exposed on a pin header. The
-RS-232 signals are assigned to the header so that its pin numbers map directly
-to the pin numbers of a DE-9 connector. If your serial port doesn't seem to
-work, check if your bracket expects a different assignment.
-
-Here is a top view of the serial port header found on this board:
-
-                 +---+---+
-             N/C |   | 9 | RI  -> pin 9
-                 +---+---+
-    Pin 8 <- CTS | 8 | 7 | RTS -> pin 7
-                 +---+---+
-    Pin 6 <- DSR | 6 | 5 | GND -> pin 5
-                 +---+---+
-    Pin 4 <- DTR | 4 | 3 | TxD -> pin 3
-                 +---+---+
-    Pin 2 <- RxD | 2 | 1 | DCD -> pin 1
-                 +---+---+
-
-## References
-
-[0]: Intel 6 Series Chipset and Intel C200 Series Chipset Datasheet,
-May 2011,
-Document number 324645-006
-
-[1]: Accessing PCI Express Configuration Registers Using Intel Chipsets,
-December 2008,
-Document number 321090
-

Documentation/mainboard/intel/icelake_rvp.md

@@ -0,0 +1,40 @@
+# Intel Ice Lake RVP (Reference Validation Platform)
+
+This page describes how to run coreboot on the Intel icelake_rvp board.
+
+Ice Lake RVP is based on Intel Ice Lake platform, please refer to below link to get more details
+```eval_rst
+:doc:`../../soc/intel/icelake/iceLake_coreboot_development`
+```
+
+## Building coreboot
+
+* Follow build instructions mentioned in Ice Lake document
+```eval_rst
+:doc:`../../soc/intel/icelake/iceLake_coreboot_development`
+```
+
+* The default options for this board should result in a fully working image:
+```bash
+	# echo "CONFIG_VENDOR_INTEL=y" > .config
+	# echo "CONFIG_BOARD_INTEL_ICELAKE_RVPU=y" >> .config
+	# make olddefconfig && make
+```
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+------------+
+| Type                | Value      |
++=====================+============+
+| Socketed flash      | no         |
++---------------------+------------+
+| Vendor              | Winbond    |
++---------------------+------------+
+| Size                | 32 MiB     |
++---------------------+------------+
+| Internal flashing   | yes        |
++---------------------+------------+
+| External flashing   | yes        |
++---------------------+------------+
+```

Documentation/mainboard/kontron/mal10.md

@@ -45,7 +45,7 @@ make
 ```
 ## Payloads
 - SeaBIOS
-- edk2
+- Tianocore
 - Linux as payload
 
 ## Flashing coreboot

Documentation/mainboard/ocp/deltalake.md

@@ -26,12 +26,12 @@ host up to 4 Delta Lake servers (blades) in one sled.
 
 The Yosemite-V3 system is in mass production. Meta, Intel and partners
 jointly develop Open System Firmware (OSF) solution on Delta Lake as an alternative
-solution. The OSF solution reached production quality for some use cases
+solution. The OSF solution is based on FSP/coreboot/LinuxBoot stack. The
-in July, 2021.
+OSF solution reached production quality for some use cases in July, 2021.
 
 ## How to build
 
-OSF code base is publicly available at
+OSF code base is public at
 https://github.com/opencomputeproject/OpenSystemFirmware
 
 Run following commands to build Delta Lake OSF image from scratch:
@@ -42,21 +42,19 @@ The Delta Lake OSF code base leverages [osf-builder] to sync down coreboot,
 Linux kernel and u-root code from their upstream repo, and sync down needed
 binary blobs. [osf-builder] also provides the top level build system.
 
-Besides coreboot, the Delta Lake OSF solution includes following components:
+Delta Lake server OSF solution requires following binary blobs:
-- FSP blob: The blobs (Intel Cooper Lake Scalable Processor Firmware Support Package)
+- FSP blob: The blob (Intel Cooper Lake Scalable Processor Firmware Support Package)
-  is downloaded from https://github.com/intel/FSP/tree/master/CedarIslandFspBinPkg.
+  can be downloaded from https://github.com/intel/FSP/tree/master/CedarIslandFspBinPkg.
-- Microcode: downloaded from github.com/intel/Intel-Linux-Processor-Microcode-Data-Files.
+- Microcode: Available through github.com/intel/Intel-Linux-Processor-Microcode-Data-Files.
-- ME ignition binary: downloaded from
+  coreboot.org mirrors this repo and by default the correct binary is included.
+- ME binary: Ignition binary can be downloaded from
 	https://github.com/tianocore/edk2-non-osi/tree/master/Silicon/Intel/PurleySiliconBinPkg/MeFirmware
 - ACM binaries: only required for CBnT enablement. Available under NDA with Intel.
 - Payload: LinuxBoot is necessary when LinuxBoot is used as the coreboot payload.
-  U-root as initramfs, is used in the joint development. It is built
+  U-root as initramfs, is used in the joint development. It can be built
   following [All about u-root].
 
-The Delta Lake OSF solution is updated periodically to newer versions of
+## Flashing coreboot
-upstream coreboot code base and other components.
-
-## How to verify Delta Lake OSF image
 
 To do in-band FW image update, use [flashrom]:
     flashrom -p internal:ich_spi_mode=hwseq -c "Opaque flash chip" --ifd \
@@ -72,21 +70,6 @@ To power off/on the host:
 To connect to console through SOL (Serial Over Lan):
     sol-util slotx
 
-## How to work on coreboot for Delta Lake
-After the OSF image for Delta Lake is built and verified, under
-OpenSystemFirmware/Wiwynn/deltalake directory:
-    cd src/osf-builder/projects/craterlake/coreboot
-
-Run "git remote -v" to confirm the origin is from coreboot upstream repo.
-
-Run "git branch -v" to know the confirmed working coreboot commit ID for the
-Delta Lake OSF solution.
-
-Fetch down the tip of coreboot upstream repo, run "make" to build a new OSF
-image for Delta Lake, verify that it works.
-
-Now you are in a familiar coreboot environment, happy coding!
-
 ## Firmware configurations
 [ChromeOS VPD] is used to store most of the firmware configurations.
 RO_VPD region holds default values, while RW_VPD region holds customized

Documentation/mainboard/opencellular/rotundu.md

@@ -0,0 +1,76 @@
+# Rutundu
+
+This page describes how to run coreboot on the [Rotundu] compute board
+from [OpenCellular].
+
+## TODO
+
+* Configure UART
+* EC interface
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+------------+
+| Type                | Value      |
++=====================+============+
+| Socketed flash      | no         |
++---------------------+------------+
+| Model               | W25Q128    |
++---------------------+------------+
+| Size                | 16 MiB     |
++---------------------+------------+
+| In circuit flashing | yes        |
++---------------------+------------+
+| Package             | SOIC-8     |
++---------------------+------------+
+| Write protection    | No         |
++---------------------+------------+
+| Dual BIOS feature   | No         |
++---------------------+------------+
+| Internal flashing   | yes        |
++---------------------+------------+
+```
+
+### Internal programming
+
+The SPI flash can be accessed using [flashrom].
+
+### External programming
+
+The GBCv1 board does have a pinheader to flash the SOIC-8 in circuit.
+Directly connecting a Pomona test-clip on the flash is also possible.
+
+**Closeup view of SOIC-8 flash IC**
+
+![][rotundu_flash]
+
+[rotundu_flash]: rotundu_flash.jpg
+
+**SPI header**
+
+![][rotundu_header2]
+
+[rotundu_header2]: rotundu_header2.jpg
+
+**SPI header pinout**
+
+Dediprog compatible pinout.
+
+![][rotundu_j16]
+
+[rotundu_j16]: rotundu_j16.png
+
+## Technology
+
+```eval_rst
++------------------+--------------------------------------------------+
+| SoC              | Intel Baytrail                                   |
++------------------+--------------------------------------------------+
+| Coprocessor      | Intel ME                                         |
++------------------+--------------------------------------------------+
+```
+
+[Rotundu]: https://github.com/Telecominfraproject/OpenCellular
+[OpenCellular]: https://code.fb.com/connectivity/introducing-opencellular-an-open-source-wireless-access-platform/
+[flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/protectli/vp2420.md

@@ -1,87 +0,0 @@
-# Protectli Vault VP2420
-
-This page describes how to run coreboot on the [Protectli VP2420].
-
-![](VP2420_back.jpg)
-![](VP2420_front.jpg)
-
-## Required proprietary blobs
-
-To build a minimal working coreboot image some blobs are required (assuming
-only the BIOS region is being modified).
-
-```eval_rst
-+-----------------+---------------------------------+---------------------+
-| Binary file     | Apply                           | Required / Optional |
-+=================+=================================+=====================+
-| FSP-M, FSP-S    | Intel Firmware Support Package  | Required            |
-+-----------------+---------------------------------+---------------------+
-| microcode       | CPU microcode                   | Required            |
-+-----------------+---------------------------------+---------------------+
-```
-
-FSP-M and FSP-S are obtained after splitting the Elkhart Lake FSP binary (done
-automatically by the coreboot build system and included into the image) from
-the `3rdparty/fsp` submodule.
-
-Microcode updates are automatically included into the coreboot image by build
-system from the `3rdparty/intel-microcode` submodule.
-
-## Flashing coreboot
-
-### Internal programming
-
-The main SPI flash can be accessed using [flashrom]. Firmware can be easily
-flashed with internal programmer (either BIOS region or full image).
-
-### External programming
-
-The system has an internal flash chip which is a 16 MiB soldered SOIC-8 chip.
-This chip is located on the top side of the case (the lid side). One has to
-remove 4 top cover screws and lift up the lid. The flash chip is soldered in
-under RAM, easily accessed after taking out the memory. Specifically, it's a
-KH25L12835F (3.3V) which is a clone of Macronix
-MX25L12835F - [datasheet][MX25L12835F].
-
-![](VP2420_internal.jpg)
-
-## Working
-
-- USB 3.0 front ports (SeaBIOS, Tianocore UEFIPayload and Linux)
-- 4 Ethernet ports
-- HDMI, DisplayPort
-- flashrom
-- M.2 WiFi
-- M.2 4G LTE
-- M.2 SATA and NVMe
-- 2.5'' SATA SSD
-- eMMC
-- Super I/O serial port 0 via front microUSB connector
-- SMBus (reading SPD from DIMMs)
-- Initialization with Elkhart Lake FSP 2.0
-- SeaBIOS payload (version rel-1.16.0)
-- TianoCore UEFIPayload
-- Reset switch
-- Booting Debian, Ubuntu, FreeBSD
-
-## Technology
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| CPU              | Intel Celeron J6412                              |
-+------------------+--------------------------------------------------+
-| PCH              | Intel Elkhart Lake                               |
-+------------------+--------------------------------------------------+
-| Super I/O, EC    | ITE IT8613E                                      |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-## Useful links
-
-- [VP2420 Hardware Overview](https://protectli.com/kb/vp2400-series-hardware-overview/)
-- [VP2420 Product Page](https://protectli.com/product/vp2420/)
-- [Protectli TPM module](https://protectli.com/product/tpm-module/)
-- [MX25L12835F](https://www.mxic.com.tw/Lists/Datasheet/Attachments/8653/MX25L12835F,%203V,%20128Mb,%20v1.6.pdf)
-- [flashrom](https://flashrom.org/Flashrom)

Documentation/mainboard/protectli/vp46xx.md

@@ -1,135 +0,0 @@
-# Protectli Vault VP46xx series
-
-This page describes how to run coreboot on the [Protectli VP46xx].
-
-![](vp46xx_front.jpg)
-![](vp46xx_back.jpg)
-
-## Required proprietary blobs
-
-To build a minimal working coreboot image some blobs are required (assuming
-only the BIOS region is being modified).
-
-```eval_rst
-+-----------------+---------------------------------+---------------------+
-| Binary file     | Apply                           | Required / Optional |
-+=================+=================================+=====================+
-| FSP-M, FSP-S    | Intel Firmware Support Package  | Required            |
-+-----------------+---------------------------------+---------------------+
-| microcode       | CPU microcode                   | Required            |
-+-----------------+---------------------------------+---------------------+
-```
-
-FSP-M and FSP-S are obtained after splitting the Comet Lake FSP binary (done
-automatically by the coreboot build system and included into the image) from
-the `3rdparty/fsp` submodule. VP4630 and VP4650 use CometLake2 FSP and VP4670
-use CometLake1 FSP (see [variants](#variants) section), so be sure to select
-the correct board in the coreboot's menuconfig, otherwise the platform will not
-succeed on memory initialization.
-
-Microcode updates are automatically included into the coreboot image by build
-system from the `3rdparty/intel-microcode` submodule.
-
-## Flashing coreboot
-
-### Internal programming
-
-The main SPI flash can be accessed using [flashrom]. The first version
-supporting the chipset is flashrom v1.2. Firmware an be easily flashed
-with internal programmer (either BIOS region or full image).
-
-### External programming
-
-The system has an internal flash chip which is a 16 MiB socketed SOIC-8 chip.
-This chip is located on the top side of the case (the lid side). One has to
-remove 4 top cover screws and lift up the lid. The flash chip is near the M.2
-WiFi slot connector. Remove the chip from socket and use a clip to program the
-chip. Specifically, it's a KH25L12835F (3.3V) which is a clone of Macronix
-MX25L12835F - [datasheet][MX25L12835F].
-
-![](vp46xx_flash.jpg)
-
-## Known issues
-
-- After flashing with external programmer it is always required to reset RTC
-  with a jumper or disconnect the coin cell temporarily. Only then the platform
-  will boot after flashing.
-
-## Working
-
-- USB 3.0 front ports (SeaBIOS, Tianocore UEFIPayload and Linux)
-- 6 Ethernet ports
-- HDMI, DisplayPort and USB-C Display Port with libgfxinit and FSP GOP
-- flashrom
-- M.2 WiFi
-- M.2 4G LTE
-- M.2 SATA and NVMe
-- 2.5'' SATA SSD
-- eMMC
-- Super I/O serial port 0 via front microUSB connector (Fintek F81232 USB to
-  UART adapter present on board)
-- SMBus (reading SPD from DIMMs)
-- Initialization with CometLake FSP 2.0
-- SeaBIOS payload (version rel-1.16.0)
-- TianoCore UEFIPayload
-- LPC TPM module (using Protectli custom-designed module with Infineon SLB9660)
-- Reset switch
-- Booting Debian, Ubuntu, FreeBSD
-
-## Variants
-
-There are 3 variants of VP46xx boards: VP4630, VP4650 and VP4670. They differ
-only in used SoC and some units may come with different Super I/O chips, either
-ITE IT8786E or IT8784E, but the configuration is the same on this platform.
-
-- VP4630:
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| CPU              | Intel Core i3-10110U                             |
-+------------------+--------------------------------------------------+
-| PCH              | Intel Comet Lake U Premium                       |
-+------------------+--------------------------------------------------+
-| Super I/O, EC    | ITE IT8786E/IT8784E                              |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-- VP4650:
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| CPU              | Intel Core i5-10210U                             |
-+------------------+--------------------------------------------------+
-| PCH              | Intel Comet Lake U Premium                       |
-+------------------+--------------------------------------------------+
-| Super I/O, EC    | ITE IT8786E/IT8784E                              |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-- VP4670:
-
-```eval_rst
-+------------------+--------------------------------------------------+
-| CPU              | Intel Core i7-10810U                             |
-+------------------+--------------------------------------------------+
-| PCH              | Intel Comet Lake U Premium                       |
-+------------------+--------------------------------------------------+
-| Super I/O, EC    | ITE IT8786E/IT8784E                              |
-+------------------+--------------------------------------------------+
-| Coprocessor      | Intel Management Engine                          |
-+------------------+--------------------------------------------------+
-```
-
-## Useful links
-
-- [VP4600 Hardware Overview](https://protectli.com/kb/vp4600-hardware-overview/)
-- [VP4630 Product Page](https://protectli.com/product/vp4630/)
-- [Protectli TPM module](https://protectli.com/product/tpm-module/)
-
-[Protectli VP46xx]: https://protectli.com/vault-6-port/
-[MX25L12835F]: https://www.mxic.com.tw/Lists/Datasheet/Attachments/8653/MX25L12835F,%203V,%20128Mb,%20v1.6.pdf
-[flashrom]: https://flashrom.org/Flashrom

Documentation/mainboard/purism/librem_14.md

@@ -92,7 +92,7 @@ located underneath the Wi-Fi module, below the left cooling fan.
 
  * Internal display with libgfxinit, VGA option ROM, or FSP/GOP init
  * External displays via HDMI, USB-C Alt-Mode
- * SeaBIOS (1.14), edk2 (CorebootPayloadPkg), and Heads payloads
+ * SeaBIOS (1.14), Tianocore (CorebootPayloadPkg), and Heads payloads
  * Ethernet, m.2 2230 Wi-Fi
  * System firmware updates via flashrom
  * M.2 storage (NVMe, SATA III)

Documentation/mainboard/purism/librem_mini.md

@@ -107,7 +107,7 @@ desoldering it from the mainboard.
 
  * External displays via HDMI/DisplayPort with VGA option ROM or FSP/GOP init
    (no libgfxinit support yet)
- * SeaBIOS (1.14), edk2 (CorebootPayloadPkg), Heads (Purism downstream) payloads
+ * SeaBIOS (1.14), Tianocore (CorebootPayloadPkg), Heads (Purism downstream) payloads
  * Ethernet, m.2 2230 Wi-Fi
  * System firmware updates via flashrom
  * PCIe NVMe

Documentation/mainboard/starlabs/common/building.md

@@ -1,30 +0,0 @@
-## Building coreboot
-
-### Preliminaries
-
-Prior to building coreboot the following files are required:
-
-#### StarBook series:
-* Intel Flash Descriptor file (descriptor.bin)
-* Intel Management Engine firmware (me.bin)
-* ITE Embedded Controller firmware (ec.bin)
-
-#### StarLite series:
-* Intel Flash Descriptor file (descriptor.bin)
-* IFWI Image (ifwi.rom)
-
-The files listed below are optional:
-- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
-
-These files exist in the correct location in the [StarLabsLtd/blobs](https://github.com/StarLabsLtd/blobs) repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
-
-### Build
-
-The following commands will build a working image, where the last two words represent the
-series and processor i.e. `lite_glkr`:
-
-```bash
-make distclean
-make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_starbook_adl
-make
-```

Documentation/mainboard/starlabs/common/flashing.md

@@ -16,7 +16,7 @@ fwupdmgr --version
 ```
 
 This will show the version number. **1.5.6** or greater will work.
-![fwupd version](../fwupdVersion.png)
+![fwupd version](fwupdVersion.png)
 On Ubuntu 20.04, Ubuntu 20.10, Linux Mint 20.1 and elementaryOS 6, fwupd 1.5.6 can be installed from our PPA with the below terminal commands:
 
 ```
@@ -40,7 +40,7 @@ BIOS Lock must be disabled when switching from the standard AMI (American Megatr
 2\. When the BIOS settings load, use the arrow keys to navigate to the **Advanced** tab\. Here you will see **BIOS Lock**\.
 3\. Press `Enter` to change this setting from **Enabled** to **Disabled**
 
-![Disable BIOS Lock](../BiosLock.jpg)
+![Disable BIOS Lock](BiosLock.jpg)
 
 4\. Next, press the `F10` key to **Save & Exit** and then `Enter` to confirm.
 
@@ -61,7 +61,7 @@ fwupdmgr switch-branch
 ```
 
 You can then select which branch you would like to use, by typing in the corresponding number:
-![Switch Branch](../SwitchBranch.png)
+![Switch Branch](SwitchBranch.png)
 You will be prompted to confirm, press `y` to continue or `n` to cancel.
 
 Once the switch has been completed, you will be prompted to restart.

Documentation/mainboard/starlabs/labtop_cml.md

@@ -41,7 +41,27 @@
 
 ## Building coreboot
 
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_labtop_cml` as config file.
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* Intel Management Engine firmware (me.bin)
+* ITE Embedded Controller firmware (ec.bin)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_labtop_cml
+make
+```
 
 ## Flashing coreboot
 

Documentation/mainboard/starlabs/labtop_kbl.md

@@ -1,64 +0,0 @@
-# Star LabTop Mk III
-
-## Specs
-
-- CPU (full processor specs available at https://ark.intel.com)
-    - Intel i7-8550u  (Kaby Lake Refresh)
-- EC
-    - ITE IT8987E
-    - Backlit Keyboard, with standard PS/2 keycodes and SCI hotkeys
-    - Battery
-    - Charger, using AC adapter or USB-C PD
-    - Suspend / resume
-- GPU
-    - Intel UHD Graphics 620
-    - GOP driver is recommended, VBT is provided
-    - eDP 13-inch 1920x1080 LCD
-    - HDMI video
-    - USB-C DisplayPort video
-- Memory
-    - 8GB on-board
-- Networking
-    - 8265 PCIe WiFi / Bluetooth soldered to PCBA
-- Sound
-    - Realtek ALC256
-    - Internal speakers
-    - Internal microphone
-    - Combined headphone / microphone 3.5-mm jack
-    - HDMI audio
-    - USB-C DisplayPort audio
-- Storage
-    - M.2 PCIe SSD
-    - RTS5129 MicroSD card reader
-- USB
-    - 1280x720 CCD camera
-    - USB 3.1 Gen 2 Type-C (left)
-    - USB 3.1 Gen 2 Type-A (left)
-    - USB 3.1 Gen 1 Type-A (right)
-
-## Building coreboot
-
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_labtop_kbl` as config file.
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+------------+
-| Type                | Value      |
-+=====================+============+
-| Socketed flash      | no         |
-+---------------------+------------+
-| Vendor              | Gigadevice |
-+---------------------+------------+
-| Model               | 25Q128JVSQ |
-+---------------------+------------+
-| Size                | 8  MiB     |
-+---------------------+------------+
-| Package             | SOIC-8     |
-+---------------------+------------+
-| Internal flashing   | yes        |
-+---------------------+------------+
-| External flashing   | yes        |
-+---------------------+------------+
-
-Please see [here](../common/flashing.md) for instructions on how to flash with fwupd.

Documentation/mainboard/starlabs/lite_glk.md

@@ -37,7 +37,27 @@
 
 ## Building coreboot
 
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_lite_glk` as config file.
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* Intel Management Engine firmware (me.bin)
+* ITE Embedded Controller firmware (ec.bin)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_lite_glk
+make
+```
 
 ## Flashing coreboot
 

Documentation/mainboard/starlabs/lite_glkr.md

@@ -37,7 +37,26 @@
 
 ## Building coreboot
 
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_lite_glkr` as config file.
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* IFWI Image (ifwi.rom)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_lite_glkr
+make
+```
 
 ## Flashing coreboot
 

Documentation/mainboard/starlabs/starbook_adl.md

@@ -1,88 +0,0 @@
-# StarBook Mk V
-
-## Specs
-
-- CPU (full processor specs available at https://ark.intel.com)
-    - Intel i7-1260P (Alder Lake)
-    - Intel i3-1220P (Alder Lake)
-- EC
-    - ITE IT5570E
-    - Backlit keyboard, with standard PS/2 keycodes and SCI hotkeys
-    - Battery
-    - Charger, using AC adapter or USB-C PD
-    - Suspend / resume
-- GPU
-    - Intel® Iris® Xe Graphics
-    - GOP driver is recommended, VBT is provided
-    - eDP 14-inch 1920x1080 LCD
-    - HDMI video
-    - USB-C DisplayPort video
-- Memory
-    - 2 x DDR4 SODIMM
-- Networking
-    - AX210 2230 WiFi / Bluetooth
-- Sound
-    - Realtek ALC269-VB6
-    - Internal speakers
-    - Internal microphone
-    - Combined headphone / microphone 3.5-mm jack
-    - HDMI audio
-    - USB-C DisplayPort audio
-- Storage
-    - M.2 PCIe SSD
-    - RTS5129 MicroSD card reader
-- USB
-    - 1920x1080 CCD camera
-    - USB 3.1 Gen 2 (left)
-    - USB 3.1 Gen 2 Type-A (left)
-    - USB 3.1 Gen 1 Type-A (right)
-    - USB 2.0 Type-A (right)
-
-## Building coreboot
-
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_starbook_adl` as config file.
-
-### Preliminaries
-
-Prior to building coreboot the following files are required:
-* Intel Flash Descriptor file (descriptor.bin)
-* Intel Management Engine firmware (me.bin)
-* ITE Embedded Controller firmware (ec.bin)
-
-The files listed below are optional:
-- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
-
-These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
-
-### Build
-
-The following commands will build a working image:
-
-```bash
-make distclean
-make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_starbook_adl
-make
-```
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+------------+
-| Type                | Value      |
-+=====================+============+
-| Socketed flash      | no         |
-+---------------------+------------+
-| Vendor              | Winbond    |
-+---------------------+------------+
-| Model               | W25Q256.V  |
-+---------------------+------------+
-| Size                | 32 MiB     |
-+---------------------+------------+
-| Package             | SOIC-8     |
-+---------------------+------------+
-| Internal flashing   | yes        |
-+---------------------+------------+
-| External flashing   | yes        |
-+---------------------+------------+
-
-Please see [here](../common/flashing.md) for instructions on how to flash with fwupd.

Documentation/mainboard/starlabs/starbook_tgl.md

@@ -40,7 +40,27 @@
 
 ## Building coreboot
 
-Please follow the [Star Labs build instructions](../common/building.md) to build coreboot, using `config.starlabs_starbook_tgl` as config file.
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* Intel Management Engine firmware (me.bin)
+* ITE Embedded Controller firmware (ec.bin)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_starbook_tgl
+make
+```
 
 ## Flashing coreboot
 

Documentation/mainboard/system76/darp8.md

@@ -1,82 +0,0 @@
-# Syste76 Darter Pro 8 (darp8)
-
-## Specs
-
-- CPU
-  - Intel Core i5-1240P
-  - Intel Core i7-1260P
-- EC
-  - ITE IT5570E running [System76 EC](https://github.com/system76/ec)
-- Graphics
-  - Intel Iris Xe Graphics
-  - eDP 15.6" 1920x1080@60Hz LCD
-  - 1x HDMI
-  - 1x DisplayPort 1.4 over USB-C
-- Memory
-  - Up to 64GB (2x32GB) dual-channel DDR4 SO-DIMMs @ 3200 MHz
-- Networking
-  - Gigabit Ethernet
-  - M.2 NVMe/CNVi WiFi/Bluetooth (Intel Wi-Fi 6 AX200/201)
-- Power
-  - 90W (19V, 4.74A) AC barrel adapter (Chicony A16-090P1A)
-  - USB-C charging, compatible with 65W+ chargers
-  - 73Wh 4-cell Lithium-ion battery (L140BAT-4)
-- Sound
-  - Realtek ALC256 codec
-  - Internal speakers and microphone
-  - Combined 3.5mm headphone/microphone jack
-  - HDMI, USB-C DisplayPort audio
-- Storage
-  - M.2 PCIe NVMe Gen 4 SSD
-  - M.2 PCIe NVMe Gen 3 or SATA 3 SSD
-  - MicroSD card reader (OZ711LV2)
-- USB
-  - 1x USB-C Type-C with Thunderbolt 4
-  - 1x USB 3.2 (Gen 2) Type-C
-  - 1x USB 3.2 (Gen 2) Type-A
-  - 1x USB 2.0 Type-A
-- Dimensions
-  - 35.7cm x 22.05cm x 1.99cm, 1.74kg
-
-## Flashing coreboot
-
-```eval_rst
-+---------------------+---------------------+
-| Type                | Value               |
-+=====================+=====================+
-| Socketed flash      | no                  |
-+---------------------+---------------------+
-| Vendor              | GigaDevice          |
-+---------------------+---------------------+
-| Model               | GD25B256E           |
-+---------------------+---------------------+
-| Size                | 32 MiB              |
-+---------------------+---------------------+
-| Package             | WSON-8              |
-+---------------------+---------------------+
-| Internal flashing   | yes                 |
-+---------------------+---------------------+
-| External flashing   | yes                 |
-+---------------------+---------------------+
-```
-```eval_rst
-+---------------------+---------------------+
-| Type                | Value               |
-+=====================+=====================+
-| Socketed flash      | no                  |
-+---------------------+---------------------+
-| Vendor              | Winbond             |
-+---------------------+---------------------+
-| Model               | W25Q256.V           |
-+---------------------+---------------------+
-| Size                | 32 MiB              |
-+---------------------+---------------------+
-| Package             | WSON-8              |
-+---------------------+---------------------+
-| Internal flashing   | yes                 |
-+---------------------+---------------------+
-| External flashing   | yes                 |
-+---------------------+---------------------+
-```
-
-The flash chip (U19) is above the left DIMM slot.