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mb/system76/gaze17: Remove RTD3 configs

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According to the schematics, the components/pins for RTD3 support are
not connected. The enable GPIO for components is tied directly to power
and the reset GPIO is tied to `BUF_PLT_RST#`.

Change-Id: I6b7ab26e067135954c60bd2e2de3715c95ad5d4d
Signed-off-by: Tim Crawford <tcrawford@system76.com>
This commit is contained in:
Tim Crawford
2023-01-03 13:23:20 -07:00
committed by Tim Crawford
parent 38a0553447
commit 8c9e6ad983
2 changed files with 0 additions and 48 deletions
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28
src/mainboard/system76/adl/variants/gaze17-3050/overridetree.cb
View File

@@ -103,14 +103,6 @@ chip soc/intel/alderlake
.clk_req = 1,
.flags = PCIE_RP_LTR,
}"
chip soc/intel/common/block/pcie/rtd3
# XXX: Enable tied to 3.3VS?
#register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D14)" # M2_PWR_EN1
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "disable_l23" = "true"
register "srcclk_pin" = "1" # SSD1_CLKREQ#
device generic 0 on end
end
end
device ref pcie_rp9 on
# PCIe RP#9 x1, Clock 6 (GLAN)
@@ -119,13 +111,6 @@ chip soc/intel/alderlake
.clk_req = 6,
.flags = PCIE_RP_LTR | PCIE_RP_AER,
}"
chip soc/intel/common/block/pcie/rtd3
# XXX: Enable tied to VDD3?
#register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D4)" # GPIO_LAN_EN
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "srcclk_pin" = "6" # GLAN_CLKREQ#
device generic 0 on end
end
end
device ref pcie_rp10 on
# PCIe RP#10 x1, Clock 2 (WLAN)
@@ -134,12 +119,6 @@ chip soc/intel/alderlake
.clk_req = 2,
.flags = PCIE_RP_LTR | PCIE_RP_AER,
}"
chip soc/intel/common/block/pcie/rtd3
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E3)" # PCH_WLAN_EN
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "srcclk_pin" = "2" # WLAN_CLKREQ#
device generic 0 on end
end
end
device ref pcie_rp11 on
# PCIe RP#11 x1, Clock 5 (CARD)
@@ -148,13 +127,6 @@ chip soc/intel/alderlake
.clk_req = 5,
.flags = PCIE_RP_HOTPLUG | PCIE_RP_LTR | PCIE_RP_AER,
}"
chip soc/intel/common/block/pcie/rtd3
# XXX: Enable tied to 3.3VS?
#register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B7)" # CARD_PWR_EN
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "srcclk_pin" = "5" # CARD_CLKREQ#
device generic 0 on end
end
end
end
end

20
src/mainboard/system76/adl/variants/gaze17-3060-b/overridetree.cb
View File

@@ -109,12 +109,6 @@ chip soc/intel/alderlake
.clk_req = 2,
.flags = PCIE_RP_LTR,
}"
chip soc/intel/common/block/pcie/rtd3
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E3)" # PCH_WLAN_EN
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "srcclk_pin" = "2" # WLAN_CLKREQ#
device generic 0 on end
end
end
device ref pcie_rp6 on
# PCIe root port #6 x1, Clock 5 (CARD)
@@ -123,12 +117,6 @@ chip soc/intel/alderlake
.clk_req = 5,
.flags = PCIE_RP_LTR,
}"
chip soc/intel/common/block/pcie/rtd3
# XXX: No enable_gpio = no D3cold?
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "srcclk_pin" = "5" # CARD_CLKREQ#
device generic 0 on end
end
end
device ref pcie_rp7 on
# PCIe root port #7 x1, Clock 6 (GLAN)
@@ -147,14 +135,6 @@ chip soc/intel/alderlake
.clk_req = 1,
.flags = PCIE_RP_LTR,
}"
chip soc/intel/common/block/pcie/rtd3
# XXX: Enable tied to 3.3VS?
#register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C2)" # SATA_M2_PWR_EN1
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B13)" # BUF_PLT_RST#
register "disable_l23" = "true" # Fixes suspend on WD drives
register "srcclk_pin" = "1" # SSD_CLKREQ#
device generic 0 on end
end
end
device ref gbe on end
end