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21 Commits

Author SHA1 Message Date
Elyes HAOUAS
bf0970e762 src: Use include <delay.h> when appropriate 
Change-Id: I23bc0191ca8fcd88364e5c08be7c90195019e399
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32012
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: David Guckian
 2019-04-06 16:09:12 +00:00
Elyes HAOUAS
a1e22b8192 src: Use 'include <string.h>' when appropriate 
Drop 'include <string.h>' when it is not used and
add it when it is missing.
Also extra lines removed, or added just before local includes.

Change-Id: Iccac4dbaa2dd4144fc347af36ecfc9747da3de20
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
 2019-03-20 20:27:51 +00:00
Kyösti Mälkki
13f66507af device/mmio.h: Add include file for MMIO ops 
MMIO operations are arch-agnostic so the include
path should not be arch/.

Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31691
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2019-03-04 15:57:39 +00:00
Tristan Corrick
68dc36c9b3 drivers/aspeed: Fix AST2400 POST failure without BMC FW or VBIOS 
This patch is from Linux, commit 3856081eede2. The commit message there
is:

> commit 3856081eede297b617560b85e948cfb00bb395ec
> Author: Y.C. Chen <yc_chen@aspeedtech.com>
> Date:   Thu Feb 23 15:52:33 2017 +0800
>
>     drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS
>
>     The current POST code for the AST2300/2400 family doesn't work properly
>     if the chip hasn't been initialized previously by either the BMC own FW
>     or the VBIOS. This fixes it.
>
>     Signed-off-by: Y.C. Chen <yc_chen@aspeedtech.com>
>     Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
>     Tested-by: Y.C. Chen <yc_chen@aspeedtech.com>
>     Acked-by: Joel Stanley <joel@jms.id.au>
>     Cc: <stable@vger.kernel.org>
>     Signed-off-by: Dave Airlie <airlied@redhat.com>

Tested on a Supermicro X10SLM+-F with an AST 2400 where the BMC flash
chip has been completely erased. Before the patch, the display resembled
a rainbow. After the patch, the display works well.

Original-Signed-off-by: Y.C. Chen <yc_chen@aspeedtech.com>
Original-Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Original-Tested-by: Y.C. Chen <yc_chen@aspeedtech.com>
Original-Signed-off-by: Dave Airlie <airlied@redhat.com>

Change-Id: I72efcf907fbd1263fe21d4f36fe900b305419c44
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30507
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
 2019-01-03 20:02:15 +00:00
Tristan Corrick
a26b02466e drivers/aspeed/ast: Select MAINBOARD_HAS_NATIVE_VGA_INIT 
Any board that uses the AST driver will have support for native graphics
init. So, select the option in the driver instead of every board.

Change-Id: I2bf42c168d1ffdda11857854889b74953abd7e40
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Nico Huber <nico.h@gmx.de>
 2018-12-24 08:15:49 +00:00
Elyes HAOUAS
17115156b0 {device,drivers}: Remove useless include <device/pci_ids.h> 
Change-Id: Ib96bf7d48711f518e36f8d12244b5749d84a0f68
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/30203
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
 2018-12-19 05:22:44 +00:00
Elyes HAOUAS
0ce41f1a11 src: Add required space after "switch" 
Change-Id: I85cf93e30606bc7838852bd300a369e79370629a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/29623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
 2018-11-19 08:17:06 +00:00
Elyes HAOUAS
b0b0c8c60a src/{device,drivers}: Use "foo *bar" instead of "foo* bar" 
Change-Id: Ic1c9b1edd8d3206a68854107ddcbc5c51cb487c3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/27404
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
 2018-07-09 09:27:34 +00:00
Elyes HAOUAS
0d8f1dac9e src/drivers: Get rid of whitespace before tab 
Change-Id: Ia9ca055679c0332613afb2bb2ed86df165de3baf
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
 2018-06-04 09:12:44 +00:00
Elyes HAOUAS
c80435d340 drivers/aspeed/ast2050: Get rid of device_t 
Use of device_t has been abandoned in ramstage.

Change-Id: I31f53f5f0e3f1fd6bd9bdbb47ea67c12b3840850
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26070
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
 2018-05-08 02:57:53 +00:00
Daniel Gröber
e4dbd368ac drivers/aspeed/Kconfig: Select HAVE_VGA_TEXT_FRAMEBUFFER 
This allows VGA output in SeaBIOS to be enabled using the
SEABIOS_VGA_COREBOOT Kconfig option. Currently, it’s impossible to select
the VGA text frame buffer in the Kconfig menu.

I'm not sure why this wasn't enabled in the first place, but
SeaVGABIOS seems to work just fine with this patch.

Tested on KCMA-D8.

Change-Id: Ic924a12fbe89940b5f26d211eb8de6cab0be767a
Signed-off-by: Daniel Gröber <dxld@darkboxed.org>
Reviewed-on: https://review.coreboot.org/25554
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2018-04-11 09:29:51 +00:00
Martin Roth
b9810a4cd6 src/drivers: Fix checkpatch warning: no spaces at the start of a line 
This excludes files which are mostly spaces, which I felt should be
handled separately.

Change-Id: I33043a3090e2fc6e9d2fd81e8a5e46fb6cb0aa35
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20731
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
 2017-07-28 16:24:57 +00:00
Stefan Reinauer
0e660873bf drivers: Drop level of indirection for MMIO HW access 
We don't need another level of indirection for these
hardware accesses.

Change-Id: Ic567d8272e5dd943ce19babbd7ad57ba5d86c354
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/20580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
 2017-07-16 23:57:21 +00:00
Martin Roth
e18e6427d0 src: change coreboot to lowercase 
The word 'coreboot' should always be written in lowercase, even at the
start of a sentence.

Change-Id: I7945ddb988262e7483da4e623cedf972380e65a2
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20029
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
 2017-06-07 12:09:15 +02:00
Arthur Heymans
a93387b0d5 drivers/{aspeed,xgi_z9s}/Kconfig: Don't override NATIVE_VGA_USE_EDID 
device is run before drivers to generate .config and the first default
takes precedence so this override achieves nothing.

Change-Id: Ib8d333a53a0dadcc94e47ca5460b23d49cf7eb52
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19511
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
 2017-05-03 16:19:18 +02:00
Martin Roth
4c72d3612b Remove extra newlines from the end of all coreboot files. 
This removes the newlines from all files found by the new
int-015-final-newlines script.

Change-Id: I65b6d5b403fe3fa30b7ac11958cc0f9880704ed7
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15975
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
 2016-07-31 18:19:33 +02:00
Kyösti Mälkki
8f3aaa8a4c Fix leaking CONFIG_VGA=y 
Items under DEVICE_SPECIFIC_OPTIONS got selected without
the driver being selected.

Change-Id: I1797fa6175620a9291873559a6308eaea85a090e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/14823
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
 2016-05-31 17:18:59 +02:00
Stefan Reinauer
fa45b52b09 drivers/aspeed: Switch to src/drivers/[X]/[Y]/ scheme 
Reorder drivers to fit src/drivers/[X]/[Y]/ scheme to make
them pluggable.

Change-Id: I8cf021ea5baff05eb5f84cc014612084afe3f858
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/14053
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
 2016-04-19 18:37:29 +02:00
Timothy Pearson
ba894be382 During DRAM initialization on certain ASpeed devices, an incorrect 
bit (bit 10) was checked in the "SDRAM Bus Width Status" register
to determine DRAM width.

Query bit 6 instead in accordance with the Aspeed AST2050 datasheet
v1.05.

Change-Id: I05c3c7877015d95eb8d512f7410604b9af043b26
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: https://review.coreboot.org/13807
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
 2016-02-26 20:05:16 +01:00
Patrick Georgi
a73b93157f tree: drop last paragraph of GPL copyright header 
It encourages users from writing to the FSF without giving an address.
Linux also prefers to drop that and their checkpatch.pl (that we
imported) looks out for that.

This is the result of util/scripts/no-fsf-addresses.sh with no further
editing.

Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/11888
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
 2015-10-31 21:37:39 +01:00
Timothy Pearson
04cf449e77 drivers/aspeed: Add native text mode VGA support for the AST2050 
Change-Id: I37763a59d2546cd0c0e57b31fdb7aa77c2c50bee
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11937
Reviewed-by: Peter Stuge <peter@stuge.se>
Tested-by: build bot (Jenkins)
 2015-10-24 06:28:08 +02:00