diff options
Diffstat (limited to 'config/coreboot/next')
15 files changed, 0 insertions, 4014 deletions
diff --git a/config/coreboot/next/patches/0001-soc-intel-skylake-configure-usb-acpi.patch b/config/coreboot/next/patches/0001-soc-intel-skylake-configure-usb-acpi.patch deleted file mode 100644 index 215a4e6d..00000000 --- a/config/coreboot/next/patches/0001-soc-intel-skylake-configure-usb-acpi.patch +++ /dev/null @@ -1,94 +0,0 @@ -From 0a28ea805e3dddfaa89e6c4255506a390bc7ce04 Mon Sep 17 00:00:00 2001 -From: Felix Singer <felixsinger@posteo.net> -Date: Wed, 26 Jun 2024 04:24:31 +0200 -Subject: [PATCH 01/11] soc/intel/skylake: configure usb acpi - -Change-Id: I53fc73046e4b107064fa8c3c617ba6d9b807b71d -Signed-off-by: Felix Singer <felixsinger@posteo.net> ---- - src/soc/intel/skylake/Kconfig | 1 + - src/soc/intel/skylake/chipset.cb | 56 +++++++++++++++++++++++++++++++- - 2 files changed, 56 insertions(+), 1 deletion(-) - -diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig -index 22017c848b..c24df2ef75 100644 ---- a/src/soc/intel/skylake/Kconfig -+++ b/src/soc/intel/skylake/Kconfig -@@ -10,6 +10,7 @@ config SOC_INTEL_COMMON_SKYLAKE_BASE - select CPU_INTEL_COMMON - select CPU_INTEL_FIRMWARE_INTERFACE_TABLE - select CPU_SUPPORTS_PM_TIMER_EMULATION -+ select DRIVERS_USB_ACPI - select EDK2_CPU_TIMER_LIB if PAYLOAD_EDK2 - select FSP_COMPRESS_FSP_S_LZ4 - select FSP_M_XIP -diff --git a/src/soc/intel/skylake/chipset.cb b/src/soc/intel/skylake/chipset.cb -index 6538a1475b..dfb81d496e 100644 ---- a/src/soc/intel/skylake/chipset.cb -+++ b/src/soc/intel/skylake/chipset.cb -@@ -13,7 +13,61 @@ chip soc/intel/skylake - device pci 07.0 alias chap off end - device pci 08.0 alias gmm off end # Gaussian Mixture Model - device pci 13.0 alias ish off end # SensorHub -- device pci 14.0 alias south_xhci off ops usb_xhci_ops end -+ device pci 14.0 alias south_xhci off ops usb_xhci_ops -+ chip drivers/usb/acpi -+ register "type" = "UPC_TYPE_HUB" -+ device usb 0.0 alias xhci_root_hub off -+ chip drivers/usb/acpi -+ device usb 2.0 alias usb2_port1 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.1 alias usb2_port2 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.2 alias usb2_port3 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.3 alias usb2_port4 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.4 alias usb2_port5 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.5 alias usb2_port6 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.6 alias usb2_port7 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.7 alias usb2_port8 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.8 alias usb2_port9 off end -+ end -+ chip drivers/usb/acpi -+ device usb 2.9 alias usb2_port10 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.0 alias usb3_port1 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.1 alias usb3_port2 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.2 alias usb3_port3 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.3 alias usb3_port4 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.4 alias usb3_port5 off end -+ end -+ chip drivers/usb/acpi -+ device usb 3.5 alias usb3_port6 off end -+ end -+ end -+ end -+ end - device pci 14.1 alias south_xdci off ops usb_xdci_ops end - device pci 14.2 alias thermal off end - device pci 14.3 alias cio off end --- -2.39.5 - diff --git a/config/coreboot/next/patches/0002-soc-intel-skylake-Enable-4E-4F-PNP-I-O-ports-in-boot.patch b/config/coreboot/next/patches/0002-soc-intel-skylake-Enable-4E-4F-PNP-I-O-ports-in-boot.patch deleted file mode 100644 index f60aa74a..00000000 --- a/config/coreboot/next/patches/0002-soc-intel-skylake-Enable-4E-4F-PNP-I-O-ports-in-boot.patch +++ /dev/null @@ -1,30 +0,0 @@ -From aa6dd7aa4693bd9ce1fe7f35b9532e5411fc1098 Mon Sep 17 00:00:00 2001 -From: Mate Kukri <km@mkukri.xyz> -Date: Fri, 22 Nov 2024 21:26:48 +0000 -Subject: [PATCH 02/11] soc/intel/skylake: Enable 4E/4F PNP I/O ports in - bootblock - -Change-Id: I57c9d8a9513a268e2ca6a0abd1306cd038598173 -Signed-off-by: Mate Kukri <km@mkukri.xyz> ---- - src/soc/intel/skylake/bootblock/pch.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/src/soc/intel/skylake/bootblock/pch.c b/src/soc/intel/skylake/bootblock/pch.c -index df00bb85a9..beaece960b 100644 ---- a/src/soc/intel/skylake/bootblock/pch.c -+++ b/src/soc/intel/skylake/bootblock/pch.c -@@ -100,8 +100,8 @@ static void soc_config_pwrmbase(void) - - void pch_early_iorange_init(void) - { -- uint16_t io_enables = LPC_IOE_SUPERIO_2E_2F | LPC_IOE_KBC_60_64 | -- LPC_IOE_EC_62_66; -+ uint16_t io_enables = LPC_IOE_EC_4E_4F | LPC_IOE_SUPERIO_2E_2F | -+ LPC_IOE_KBC_60_64 | LPC_IOE_EC_62_66; - - const config_t *config = config_of_soc(); - --- -2.39.5 - diff --git a/config/coreboot/next/patches/0003-mb-lenovo-Add-ThinkPad-T480-and-ThinkPad-T480s.patch b/config/coreboot/next/patches/0003-mb-lenovo-Add-ThinkPad-T480-and-ThinkPad-T480s.patch deleted file mode 100644 index 108f688d..00000000 --- a/config/coreboot/next/patches/0003-mb-lenovo-Add-ThinkPad-T480-and-ThinkPad-T480s.patch +++ /dev/null @@ -1,2237 +0,0 @@ -From 1652c22825d3001e77159aa539dfa49d2389c775 Mon Sep 17 00:00:00 2001 -From: Mate Kukri <km@mkukri.xyz> -Date: Tue, 31 Dec 2024 22:49:15 +0000 -Subject: [PATCH 03/11] mb/lenovo: Add ThinkPad T480 and ThinkPad T480s - -These machine have BootGuard fused and requires deguard to -boot coreboot. - -Known issues: -- Alpine Ridge Thunderbolt 3 controller does not work -- Some Fn+F{1-12} keys aren't handled correctly -- Nvidia dGPU is finicky - - Needs option ROM - - Power enable code is buggy - - Nouveau only works on linux 6.8-6.9 -- Headphone jack isn't detected as plugged in despite correct verbs - -Thanks to Leah Rowe for helping with the T480s. - -Signed-off-by: Mate Kukri <km@mkukri.xyz> -Change-Id: I19d421412c771c1f242f6ff39453f824fa866163 ---- - src/device/pci_rom.c | 4 +- - src/ec/lenovo/h8/acpi/ec.asl | 2 +- - src/ec/lenovo/h8/bluetooth.c | 6 +- - src/ec/lenovo/h8/wwan.c | 6 +- - src/mainboard/lenovo/sklkbl_thinkpad/Kconfig | 57 +++++ - .../lenovo/sklkbl_thinkpad/Kconfig.name | 7 + - .../lenovo/sklkbl_thinkpad/Makefile.mk | 73 +++++++ - .../lenovo/sklkbl_thinkpad/acpi/ec.asl | 12 ++ - .../lenovo/sklkbl_thinkpad/acpi/superio.asl | 3 + - .../lenovo/sklkbl_thinkpad/bootblock.c | 60 ++++++ - .../lenovo/sklkbl_thinkpad/devicetree.cb | 71 ++++++ - src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl | 33 +++ - src/mainboard/lenovo/sklkbl_thinkpad/ec.c | 153 +++++++++++++ - src/mainboard/lenovo/sklkbl_thinkpad/ec.h | 99 +++++++++ - src/mainboard/lenovo/sklkbl_thinkpad/gpio.h | 8 + - .../lenovo/sklkbl_thinkpad/ramstage.c | 105 +++++++++ - .../sklkbl_thinkpad/variants/t480/data.vbt | Bin 0 -> 4106 bytes - .../variants/t480/gma-mainboard.ads | 19 ++ - .../sklkbl_thinkpad/variants/t480/gpio.c | 203 ++++++++++++++++++ - .../sklkbl_thinkpad/variants/t480/hda_verb.c | 90 ++++++++ - .../variants/t480/memory_init_params.c | 20 ++ - .../variants/t480/overridetree.cb | 103 +++++++++ - .../sklkbl_thinkpad/variants/t480s/data.vbt | Bin 0 -> 4106 bytes - .../variants/t480s/gma-mainboard.ads | 19 ++ - .../sklkbl_thinkpad/variants/t480s/gpio.c | 199 +++++++++++++++++ - .../sklkbl_thinkpad/variants/t480s/hda_verb.c | 90 ++++++++ - .../variants/t480s/memory_init_params.c | 44 ++++ - .../variants/t480s/overridetree.cb | 103 +++++++++ - .../variants/t480s/spd/spd_0.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_1.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_10.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_11.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_12.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_13.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_14.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_15.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_16.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_17.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_18.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_19.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_2.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_20.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_3.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_4.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_5.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_6.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_7.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_8.bin | Bin 0 -> 512 bytes - .../variants/t480s/spd/spd_9.bin | Bin 0 -> 512 bytes - 49 files changed, 1583 insertions(+), 6 deletions(-) - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Kconfig - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/ec.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/ec.h - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/gpio.h - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/data.vbt - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gma-mainboard.ads - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gpio.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/hda_verb.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/memory_init_params.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/overridetree.cb - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/data.vbt - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gma-mainboard.ads - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gpio.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/hda_verb.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/memory_init_params.c - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/overridetree.cb - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_0.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_1.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_10.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_11.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_12.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_13.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_14.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_15.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_16.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_17.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_18.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_19.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_2.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_20.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_3.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_4.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_5.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_6.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_7.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_8.bin - create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_9.bin - -diff --git a/src/device/pci_rom.c b/src/device/pci_rom.c -index d60720eb49..cc6b9b068a 100644 ---- a/src/device/pci_rom.c -+++ b/src/device/pci_rom.c -@@ -304,11 +304,13 @@ void pci_rom_ssdt(const struct device *device) - return; - } - -+#if 0 - const char *scope = acpi_device_path(device); - if (!scope) { - printk(BIOS_ERR, "%s: Missing ACPI scope\n", dev_path(device)); - return; - } -+#endif - - /* Supports up to four devices. */ - if ((CBMEM_ID_ROM0 + ngfx) > CBMEM_ID_ROM3) { -@@ -336,7 +338,7 @@ void pci_rom_ssdt(const struct device *device) - memcpy(cbrom, rom, cbrom_length); - - /* write _ROM method */ -- acpigen_write_scope(scope); -+ acpigen_write_scope("\\_SB.PCI0.RP01.PEGP"); - acpigen_write_rom(cbrom, cbrom_length); - acpigen_pop_len(); /* pop scope */ - } -diff --git a/src/ec/lenovo/h8/acpi/ec.asl b/src/ec/lenovo/h8/acpi/ec.asl -index bc54d3b422..8f4a8e1986 100644 ---- a/src/ec/lenovo/h8/acpi/ec.asl -+++ b/src/ec/lenovo/h8/acpi/ec.asl -@@ -331,7 +331,7 @@ Device(EC) - #include "sleepbutton.asl" - #include "lid.asl" - #include "beep.asl" --#include "thermal.asl" -+//#include "thermal.asl" - #include "systemstatus.asl" - #include "thinkpad.asl" - } -diff --git a/src/ec/lenovo/h8/bluetooth.c b/src/ec/lenovo/h8/bluetooth.c -index 16fc8dce39..be71a24ced 100644 ---- a/src/ec/lenovo/h8/bluetooth.c -+++ b/src/ec/lenovo/h8/bluetooth.c -@@ -1,6 +1,6 @@ - /* SPDX-License-Identifier: GPL-2.0-only */ - --#include <southbridge/intel/common/gpio.h> -+// #include <southbridge/intel/common/gpio.h> - #include <console/console.h> - #include <device/device.h> - #include <ec/acpi/ec.h> -@@ -28,16 +28,18 @@ bool h8_has_bdc(const struct device *dev) - { - struct ec_lenovo_h8_config *conf = dev->chip_info; - -- if (!conf->has_bdc_detection) { -+ if (1 || !conf->has_bdc_detection) { - printk(BIOS_INFO, "H8: BDC detection not implemented. " - "Assuming BDC installed\n"); - return true; - } - -+#if 0 - if (get_gpio(conf->bdc_gpio_num) == conf->bdc_gpio_lvl) { - printk(BIOS_INFO, "H8: BDC installed\n"); - return true; - } -+#endif - - printk(BIOS_INFO, "H8: BDC not installed\n"); - return false; -diff --git a/src/ec/lenovo/h8/wwan.c b/src/ec/lenovo/h8/wwan.c -index 685886fcce..5cdcf77406 100644 ---- a/src/ec/lenovo/h8/wwan.c -+++ b/src/ec/lenovo/h8/wwan.c -@@ -1,6 +1,6 @@ - /* SPDX-License-Identifier: GPL-2.0-only */ - --#include <southbridge/intel/common/gpio.h> -+// #include <southbridge/intel/common/gpio.h> - #include <console/console.h> - #include <device/device.h> - #include <ec/acpi/ec.h> -@@ -26,16 +26,18 @@ bool h8_has_wwan(const struct device *dev) - { - struct ec_lenovo_h8_config *conf = dev->chip_info; - -- if (!conf->has_wwan_detection) { -+ if (1 || !conf->has_wwan_detection) { - printk(BIOS_INFO, "H8: WWAN detection not implemented. " - "Assuming WWAN installed\n"); - return true; - } - -+#if 0 - if (get_gpio(conf->wwan_gpio_num) == conf->wwan_gpio_lvl) { - printk(BIOS_INFO, "H8: WWAN installed\n"); - return true; - } -+#endif - - printk(BIOS_INFO, "H8: WWAN not installed\n"); - return false; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig -new file mode 100644 -index 0000000000..4998672943 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig -@@ -0,0 +1,57 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+config BOARD_LENOVO_SKLKBL_THINKPAD_COMMON -+ bool -+ select BOARD_ROMSIZE_KB_16384 -+ select EC_LENOVO_H8 -+ select EC_LENOVO_PMH7 -+ select H8_HAS_BAT_THRESHOLDS_IMPL -+ select H8_HAS_LEDLOGO -+ select H8_HAS_PRIMARY_FN_KEYS -+ select HAVE_ACPI_RESUME -+ select HAVE_ACPI_TABLES -+ select INTEL_GMA_HAVE_VBT -+ select INTEL_INT15 -+ select MAINBOARD_HAS_LIBGFXINIT -+ select MAINBOARD_HAS_TPM2 -+ select MAINBOARD_USES_IFD_GBE_REGION -+ select MEMORY_MAPPED_TPM -+ select SOC_INTEL_COMMON_BLOCK_HDA_VERB -+ select SOC_INTEL_KABYLAKE -+ select SPD_READ_BY_WORD -+ select SYSTEM_TYPE_LAPTOP -+ -+config BOARD_LENOVO_T480 -+ bool -+ select BOARD_LENOVO_SKLKBL_THINKPAD_COMMON -+ -+config BOARD_LENOVO_T480S -+ bool -+ select BOARD_LENOVO_SKLKBL_THINKPAD_COMMON -+ -+if BOARD_LENOVO_SKLKBL_THINKPAD_COMMON -+ -+config MAINBOARD_DIR -+ default "lenovo/sklkbl_thinkpad" -+ -+config VARIANT_DIR -+ default "t480" if BOARD_LENOVO_T480 -+ default "t480s" if BOARD_LENOVO_T480S -+ -+config OVERRIDE_DEVICETREE -+ default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" -+ -+config MAINBOARD_PART_NUMBER -+ default "T480" if BOARD_LENOVO_T480 -+ default "T480s" if BOARD_LENOVO_T480S -+ -+config CBFS_SIZE -+ default 0x900000 -+ -+config DIMM_MAX -+ default 2 -+ -+config DIMM_SPD_SIZE -+ default 512 # DDR4 -+ -+endif -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name -new file mode 100644 -index 0000000000..abc273f387 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name -@@ -0,0 +1,7 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+config BOARD_LENOVO_T480 -+ bool "ThinkPad T480" -+ -+config BOARD_LENOVO_T480S -+ bool "ThinkPad T480s" -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk -new file mode 100644 -index 0000000000..c308239177 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk -@@ -0,0 +1,73 @@ -+## SPDX-License-Identifier: GPL-2.0-only -+ -+bootblock-y += bootblock.c ec.c -+ -+romstage-y += variants/$(VARIANT_DIR)/memory_init_params.c -+ -+ramstage-y += ramstage.c ec.c -+ramstage-y += variants/$(VARIANT_DIR)/gpio.c variants/$(VARIANT_DIR)/hda_verb.c -+ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += variants/$(VARIANT_DIR)/gma-mainboard.ads -+ -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_0.bin -+spd_0.bin-file := variants/$(VARIANT_DIR)/spd/spd_0.bin -+spd_0.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_1.bin -+spd_1.bin-file := variants/$(VARIANT_DIR)/spd/spd_1.bin -+spd_1.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_2.bin -+spd_2.bin-file := variants/$(VARIANT_DIR)/spd/spd_2.bin -+spd_2.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_3.bin -+spd_3.bin-file := variants/$(VARIANT_DIR)/spd/spd_3.bin -+spd_3.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_4.bin -+spd_4.bin-file := variants/$(VARIANT_DIR)/spd/spd_4.bin -+spd_4.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_5.bin -+spd_5.bin-file := variants/$(VARIANT_DIR)/spd/spd_5.bin -+spd_5.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_6.bin -+spd_6.bin-file := variants/$(VARIANT_DIR)/spd/spd_6.bin -+spd_6.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_7.bin -+spd_7.bin-file := variants/$(VARIANT_DIR)/spd/spd_7.bin -+spd_7.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_8.bin -+spd_8.bin-file := variants/$(VARIANT_DIR)/spd/spd_8.bin -+spd_8.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_9.bin -+spd_9.bin-file := variants/$(VARIANT_DIR)/spd/spd_9.bin -+spd_9.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_10.bin -+spd_10.bin-file := variants/$(VARIANT_DIR)/spd/spd_10.bin -+spd_10.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_11.bin -+spd_11.bin-file := variants/$(VARIANT_DIR)/spd/spd_11.bin -+spd_11.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_12.bin -+spd_12.bin-file := variants/$(VARIANT_DIR)/spd/spd_12.bin -+spd_12.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_13.bin -+spd_13.bin-file := variants/$(VARIANT_DIR)/spd/spd_13.bin -+spd_13.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_14.bin -+spd_14.bin-file := variants/$(VARIANT_DIR)/spd/spd_14.bin -+spd_14.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_15.bin -+spd_15.bin-file := variants/$(VARIANT_DIR)/spd/spd_15.bin -+spd_15.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_16.bin -+spd_16.bin-file := variants/$(VARIANT_DIR)/spd/spd_16.bin -+spd_16.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_17.bin -+spd_17.bin-file := variants/$(VARIANT_DIR)/spd/spd_17.bin -+spd_17.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_18.bin -+spd_18.bin-file := variants/$(VARIANT_DIR)/spd/spd_18.bin -+spd_18.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_19.bin -+spd_19.bin-file := variants/$(VARIANT_DIR)/spd/spd_19.bin -+spd_19.bin-type := raw -+cbfs-files-$(CONFIG_BOARD_LENOVO_T480S) += spd_20.bin -+spd_20.bin-file := variants/$(VARIANT_DIR)/spd/spd_20.bin -+spd_20.bin-type := raw -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl -new file mode 100644 -index 0000000000..3a949a2fca ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl -@@ -0,0 +1,12 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB -+#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB -+#define THINKPAD_EC_GPE 22 -+ -+Name(\TCRT, 100) -+Name(\TPSV, 90) -+Name(\FLVL, 0) -+ -+#include <ec/lenovo/h8/acpi/ec.asl> -+#include <ec/lenovo/h8/acpi/thinkpad_bat_thresholds_b0.asl> -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl -new file mode 100644 -index 0000000000..55b1db5b11 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl -@@ -0,0 +1,3 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <drivers/pc80/pc/ps2_controller.asl> -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c b/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c -new file mode 100644 -index 0000000000..fb660dbdfa ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c -@@ -0,0 +1,60 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <arch/io.h> -+#include <bootblock_common.h> -+#include <device/pci.h> -+#include <soc/pci_devs.h> -+#include "ec.h" -+ -+static void configure_uart(uint16_t port, uint16_t iobase, uint8_t irqno) -+{ -+ microchip_pnp_enter_conf_state(port); -+ -+ // Select LPC I/F LDN -+ pnp_write(port, PNP_LDN_SELECT, LDN_LPCIF); -+ // Write UART BAR -+ pnp_write_le32(port, LPCIF_BAR_UART, (uint32_t) iobase << 16 | 0x8707); -+ // Set SIRQ4 to UART -+ pnp_write(port, LPCIF_SIRQ(irqno), LDN_UART); -+ -+ // Configure UART LDN -+ pnp_write(port, PNP_LDN_SELECT, LDN_UART); -+ pnp_write(port, UART_ACTIVATE, 0x01); -+ pnp_write(port, UART_CONFIG_SELECT, 0x00); -+ -+ microchip_pnp_exit_conf_state(port); -+ -+#ifdef CONFIG_BOARD_LENOVO_T480 -+ // Supply debug unlock key -+ debug_write_key(DEBUG_RW_KEY_IDX, debug_rw_key); -+ -+ // Use debug writes to set UART_TX and UART_RX GPIOs -+ debug_write_dword(0xf0c400 + 0x110, 0x00001000); -+ debug_write_dword(0xf0c400 + 0x114, 0x00001000); -+#endif -+} -+ -+ -+#define UART_PORT 0x3f8 -+#define UART_IRQ 4 -+ -+void bootblock_mainboard_early_init(void) -+{ -+ // Tell EC via BIOS Debug Port 1 that the world isn't on fire -+ -+ // Let the EC know that BIOS code is running -+ outb(0x11, 0x86); -+ outb(0x6e, 0x86); -+ -+ // Enable accesses to EC1 interface -+ ec0_write(0, ec0_read(0) | 0x20); -+ -+ // Reset LEDs to power on state -+ // (Without this warm reboot leaves LEDs off) -+ ec0_write(0x0c, 0x80); -+ ec0_write(0x0c, 0x07); -+ ec0_write(0x0c, 0x8a); -+ -+ // Setup debug UART -+ configure_uart(EC_CFG_PORT, UART_PORT, UART_IRQ); -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb -new file mode 100644 -index 0000000000..c07d4d53ca ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb -@@ -0,0 +1,71 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+chip soc/intel/skylake -+ # IGD Displays -+ register "gfx" = "GMA_STATIC_DISPLAYS(0)" -+ -+ register "panel_cfg" = "{ -+ .up_delay_ms = 200, -+ .down_delay_ms = 50, -+ .cycle_delay_ms = 600, -+ .backlight_on_delay_ms = 1, -+ .backlight_off_delay_ms = 200, -+ .backlight_pwm_hz = 200, -+ }" -+ -+ # Power -+ register "PmConfigSlpS3MinAssert" = "2" # 50ms -+ register "PmConfigSlpS4MinAssert" = "1" # 1s -+ register "PmConfigSlpSusMinAssert" = "3" # 500ms -+ register "PmConfigSlpAMinAssert" = "3" # 2s -+ -+ device domain 0 on -+ device ref igpu on end -+ device ref sa_thermal on end -+ device ref thermal on end -+ device ref south_xhci on end -+ device ref lpc_espi on -+ register "serirq_mode" = "SERIRQ_CONTINUOUS" -+ -+ register "gen1_dec" = "0x007c1601" -+ register "gen2_dec" = "0x000c15e1" -+ -+ chip ec/lenovo/pmh7 -+ register "backlight_enable" = "true" -+ register "dock_event_enable" = "true" -+ device pnp ff.1 on end # dummy -+ end -+ -+ chip ec/lenovo/h8 -+ register "beepmask0" = "0x00" -+ register "beepmask1" = "0x86" -+ register "config0" = "0xa6" -+ register "config1" = "0x0d" -+ register "config2" = "0xa8" -+ register "config3" = "0xc4" -+ register "has_keyboard_backlight" = "1" -+ register "event2_enable" = "0xff" -+ register "event3_enable" = "0xff" -+ register "event4_enable" = "0xd0" -+ register "event5_enable" = "0x3c" -+ register "event7_enable" = "0x01" -+ register "event8_enable" = "0x7b" -+ register "event9_enable" = "0xff" -+ register "eventc_enable" = "0xff" -+ register "eventd_enable" = "0xff" -+ register "evente_enable" = "0x9d" -+ device pnp ff.2 on # dummy -+ io 0x60 = 0x62 -+ io 0x62 = 0x66 -+ io 0x64 = 0x1600 -+ io 0x66 = 0x1604 -+ end -+ end -+ -+ chip drivers/pc80/tpm -+ device pnp 0c31.0 on end -+ end -+ end -+ device ref hda on end -+ end -+end -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl b/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl -new file mode 100644 -index 0000000000..aa4d4de2a6 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl -@@ -0,0 +1,33 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <acpi/acpi.h> -+DefinitionBlock( -+ "dsdt.aml", -+ "DSDT", -+ ACPI_DSDT_REV_2, -+ OEM_ID, -+ ACPI_TABLE_CREATOR, -+ 0x20110725 -+) -+{ -+ #include <acpi/dsdt_top.asl> -+ #include <soc/intel/common/block/acpi/acpi/globalnvs.asl> -+ #include <cpu/intel/common/acpi/cpu.asl> -+ -+ Device (\_SB.PCI0) -+ { -+ #include <soc/intel/skylake/acpi/systemagent.asl> -+ #include <soc/intel/skylake/acpi/pch.asl> -+ #include <drivers/intel/gma/acpi/default_brightness_levels.asl> -+ } -+ -+ Scope (\_SB.PCI0.RP01) -+ { -+ Device (PEGP) -+ { -+ Name (_ADR, Zero) -+ } -+ } -+ -+ #include <southbridge/intel/common/acpi/sleepstates.asl> -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ec.c b/src/mainboard/lenovo/sklkbl_thinkpad/ec.c -new file mode 100644 -index 0000000000..adb6a60324 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/ec.c -@@ -0,0 +1,153 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <arch/io.h> -+#include "ec.h" -+ -+#define MICROCHIP_CONFIGURATION_ENTRY_KEY 0x55 -+#define MICROCHIP_CONFIGURATION_EXIT_KEY 0xaa -+ -+void microchip_pnp_enter_conf_state(uint16_t port) -+{ -+ outb(MICROCHIP_CONFIGURATION_ENTRY_KEY, port); -+} -+ -+void microchip_pnp_exit_conf_state(uint16_t port) -+{ -+ outb(MICROCHIP_CONFIGURATION_EXIT_KEY, port); -+} -+ -+uint8_t pnp_read(uint16_t port, uint8_t index) -+{ -+ outb(index, port); -+ return inb(port + 1); -+} -+ -+uint32_t pnp_read_le32(uint16_t port, uint8_t index) -+{ -+ return (uint32_t) pnp_read(port, index) | -+ (uint32_t) pnp_read(port, index + 1) << 8 | -+ (uint32_t) pnp_read(port, index + 2) << 16 | -+ (uint32_t) pnp_read(port, index + 3) << 24; -+} -+ -+void pnp_write(uint16_t port, uint8_t index, uint8_t value) -+{ -+ outb(index, port); -+ outb(value, port + 1); -+} -+ -+void pnp_write_le32(uint16_t port, uint8_t index, uint32_t value) -+{ -+ pnp_write(port, index, value & 0xff); -+ pnp_write(port, index + 1, value >> 8 & 0xff); -+ pnp_write(port, index + 2, value >> 16 & 0xff); -+ pnp_write(port, index + 3, value >> 24 & 0xff); -+} -+ -+static void ecN_clear_out_queue(uint16_t cmd_port, uint16_t data_port) -+{ -+ while (inb(cmd_port) & EC_OBF) -+ inb(data_port); -+} -+ -+static void ecN_wait_to_send(uint16_t cmd_port, uint16_t data_port) -+{ -+ while (inb(cmd_port) & EC_IBF) -+ ; -+} -+ -+static void ecN_wait_to_recv(uint16_t cmd_port, uint16_t data_port) -+{ -+ while (!(inb(cmd_port) & EC_OBF)) -+ ; -+} -+ -+uint8_t ecN_read(uint16_t cmd_port, uint16_t data_port, uint8_t addr) -+{ -+ ecN_clear_out_queue(cmd_port, data_port); -+ ecN_wait_to_send(cmd_port, data_port); -+ outb(EC_READ, cmd_port); -+ ecN_wait_to_send(cmd_port, data_port); -+ outb(addr, data_port); -+ ecN_wait_to_recv(cmd_port, data_port); -+ return inb(data_port); -+} -+ -+void ecN_write(uint16_t cmd_port, uint16_t data_port, uint8_t addr, uint8_t val) -+{ -+ ecN_clear_out_queue(cmd_port, data_port); -+ ecN_wait_to_send(cmd_port, data_port); -+ outb(EC_WRITE, cmd_port); -+ ecN_wait_to_send(cmd_port, data_port); -+ outb(addr, data_port); -+ ecN_wait_to_send(cmd_port, data_port); -+ outb(val, data_port); -+} -+ -+uint8_t eeprom_read(uint16_t addr) -+{ -+ ecN_clear_out_queue(EC2_CMD, EC2_DATA); -+ ecN_wait_to_send(EC2_CMD, EC2_DATA); -+ outl(1, EC2_CMD); -+ ecN_wait_to_send(EC2_CMD, EC2_DATA); -+ outl(addr, EC2_DATA); -+ ecN_wait_to_recv(EC2_CMD, EC2_DATA); -+ return inl(EC2_DATA); -+} -+ -+void eeprom_write(uint16_t addr, uint8_t val) -+{ -+ ecN_clear_out_queue(EC2_CMD, EC2_DATA); -+ ecN_wait_to_send(EC2_CMD, EC2_DATA); -+ outl(2, EC2_CMD); -+ ecN_wait_to_send(EC2_CMD, EC2_DATA); -+ outl((uint32_t) addr | (uint32_t) val << 16, EC2_DATA); -+ ecN_wait_to_recv(EC2_CMD, EC2_DATA); -+ inl(EC2_DATA); -+} -+ -+uint16_t debug_loaded_keys(void) -+{ -+ return (uint16_t) ec0_read(0x87) << 8 | (uint16_t) ec0_read(0x86); -+} -+ -+static void debug_cmd(uint8_t cmd) -+{ -+ ec0_write(EC_DEBUG_CMD, cmd); -+ while (ec0_read(EC_DEBUG_CMD) & 0x80) -+ ; -+} -+ -+void debug_read_key(uint8_t i, uint8_t *key) -+{ -+ debug_cmd(0x80 | (i & 0xf)); -+ for (int j = 0; j < 8; ++j) -+ key[j] = ec0_read(0x3e + j); -+} -+ -+void debug_write_key(uint8_t i, const uint8_t *key) -+{ -+ for (int j = 0; j < 8; ++j) -+ ec0_write(0x3e + j, key[j]); -+ debug_cmd(0xc0 | (i & 0xf)); -+} -+ -+uint32_t debug_read_dword(uint32_t addr) -+{ -+ ecN_clear_out_queue(EC3_CMD, EC3_DATA); -+ ecN_wait_to_send(EC3_CMD, EC3_DATA); -+ outl(addr << 8 | 0xE2, EC3_DATA); -+ ecN_wait_to_recv(EC3_CMD, EC3_DATA); -+ return inl(EC3_DATA); -+} -+ -+void debug_write_dword(uint32_t addr, uint32_t val) -+{ -+ ecN_clear_out_queue(EC3_CMD, EC3_DATA); -+ ecN_wait_to_send(EC3_CMD, EC3_DATA); -+ outl(addr << 8 | 0xEA, EC3_DATA); -+ ecN_wait_to_send(EC3_CMD, EC3_DATA); -+ outl(val, EC3_DATA); -+} -+ -+const uint8_t debug_rw_key[8] = { 0x7a, 0x41, 0xb1, 0x49, 0xfe, 0x21, 0x01, 0xcf }; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ec.h b/src/mainboard/lenovo/sklkbl_thinkpad/ec.h -new file mode 100644 -index 0000000000..d2963c8962 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/ec.h -@@ -0,0 +1,99 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#ifndef SKLKBL_THINKPAD_EC_H -+#define SKLKBL_THINKPAD_EC_H -+ -+// EC configuration base address -+#define EC_CFG_PORT 0x4e -+ -+// Chip global registers -+#define PNP_LDN_SELECT 0x07 -+# define LDN_UART 0x07 -+# define LDN_LPCIF 0x0c -+#define EC_DEVICE_ID 0x20 -+#define EC_DEVICE_REV 0x21 -+ -+// LPC I/F registers -+#define LPCIF_SIRQ(i) (0x40 + (i)) -+ -+#define LPCIF_BAR_CFG 0x60 -+#define LPCIF_BAR_MAILBOX 0x64 -+#define LPCIF_BAR_8042 0x68 -+#define LPCIF_BAR_ACPI_EC0 0x6c -+#define LPCIF_BAR_ACPI_EC1 0x70 -+#define LPCIF_BAR_ACPI_EC2 0x74 -+#define LPCIF_BAR_ACPI_EC3 0x78 -+#define LPCIF_BAR_ACPI_PM0 0x7c -+#define LPCIF_BAR_UART 0x80 -+#define LPCIF_BAR_FAST_KYBD 0x84 -+#define LPCIF_BAR_EMBED_FLASH 0x88 -+#define LPCIF_BAR_GP_SPI 0x8c -+#define LPCIF_BAR_EMI 0x90 -+#define LPCIF_BAR_PMH7 0x94 -+#define LPCIF_BAR_PORT80_DBG0 0x98 -+#define LPCIF_BAR_PORT80_DBG1 0x9c -+#define LPCIF_BAR_RTC 0xa0 -+ -+// UART registers -+#define UART_ACTIVATE 0x30 -+#define UART_CONFIG_SELECT 0xf0 -+ -+void microchip_pnp_enter_conf_state(uint16_t port); -+void microchip_pnp_exit_conf_state(uint16_t port); -+uint8_t pnp_read(uint16_t port, uint8_t index); -+uint32_t pnp_read_le32(uint16_t port, uint8_t index); -+void pnp_write(uint16_t port, uint8_t index, uint8_t value); -+void pnp_write_le32(uint16_t port, uint8_t index, uint32_t value); -+ -+#define EC0_CMD 0x0066 -+#define EC0_DATA 0x0062 -+#define EC1_CMD 0x1604 -+#define EC1_DATA 0x1600 -+#define EC2_CMD 0x1634 -+#define EC2_DATA 0x1630 -+#define EC3_CMD 0x161c -+#define EC3_DATA 0x1618 -+ -+#define EC_OBF (1 << 0) -+#define EC_IBF (1 << 1) -+ -+#define EC_READ 0x80 -+#define EC_WRITE 0x81 -+ -+uint8_t ecN_read(uint16_t cmd_port, uint16_t data_port, uint8_t addr); -+ -+void ecN_write(uint16_t cmd_port, uint16_t data_port, uint8_t addr, uint8_t val); -+ -+// EC0 and EC1 mostly are useful with the READ/WRITE commands -+#define ec0_read(addr) ecN_read(EC0_CMD, EC0_DATA, addr) -+#define ec0_write(addr, val) ecN_write(EC0_CMD, EC0_DATA, addr, val) -+#define ec1_read(addr) ecN_read(EC1_CMD, EC1_DATA, addr) -+#define ec1_write(addr, val) ecN_write(EC1_CMD, EC1_DATA, addr, val) -+ -+// Read from the emulated EEPROM -+uint8_t eeprom_read(uint16_t addr); -+ -+// Write to the emulated EEPROM -+void eeprom_write(uint16_t addr, uint8_t val); -+ -+// Read loaded debug key mask -+uint16_t debug_loaded_keys(void); -+ -+// The following location (via either EC0 or EC1) can be used to interact with the debug interface -+#define EC_DEBUG_CMD 0x3d -+ -+void debug_read_key(uint8_t i, uint8_t *key); -+ -+void debug_write_key(uint8_t i, const uint8_t *key); -+ -+uint32_t debug_read_dword(uint32_t addr); -+ -+void debug_write_dword(uint32_t addr, uint32_t val); -+ -+// RW unlock key index -+#define DEBUG_RW_KEY_IDX 1 -+ -+// RW unlock key for EC version N24HT37W -+extern const uint8_t debug_rw_key[8]; -+ -+#endif -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/gpio.h b/src/mainboard/lenovo/sklkbl_thinkpad/gpio.h -new file mode 100644 -index 0000000000..d89ed712d4 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/gpio.h -@@ -0,0 +1,8 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#ifndef GPIO_H -+#define GPIO_H -+ -+void variant_config_gpios(void); -+ -+#endif -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c -new file mode 100644 -index 0000000000..44c8578852 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c -@@ -0,0 +1,105 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <arch/io.h> -+#include <device/device.h> -+#include <drivers/intel/gma/int15.h> -+#include <option.h> -+#include <soc/ramstage.h> -+#include "ec.h" -+#include "gpio.h" -+ -+#define GPIO_GPU_RST GPP_E22 // active low -+#define GPIO_1R8VIDEO_AON_ON GPP_E23 -+ -+#define GPIO_DGFX_PWRGD GPP_F3 -+ -+#define GPIO_DISCRETE_PRESENCE GPP_D9 // active low -+#define GPIO_DGFX_VRAM_ID0 GPP_D11 -+#define GPIO_DGFX_VRAM_ID1 GPP_D12 -+ -+void mainboard_silicon_init_params(FSP_SIL_UPD *params) -+{ -+ static const char * const dgfx_vram_id_str[] = { "1GB", "2GB", "4GB", "N/A" }; -+ -+ int dgfx_vram_id; -+ -+ // Setup GPIOs -+ variant_config_gpios(); -+ -+ // Detect and enable dGPU -+ if (gpio_get(GPIO_DISCRETE_PRESENCE) == 0) { // active low -+ dgfx_vram_id = gpio_get(GPIO_DGFX_VRAM_ID0) | gpio_get(GPIO_DGFX_VRAM_ID1) << 1; -+ printk(BIOS_DEBUG, "Discrete GPU present with %s VRAM\n", dgfx_vram_id_str[dgfx_vram_id]); -+ -+ // NOTE: i pulled this GPU enable sequence from thin air -+ // it sometimes works but is buggy and the GPU disappears in some cases so disabling it by default. -+ // also unrelated to this enable sequence the nouveau driver only works on 6.8-6.9 kernels -+ if (get_uint_option("dgpu_enable", 0)) { -+ printk(BIOS_DEBUG, "Enabling discrete GPU\n"); -+ gpio_set(GPIO_1R8VIDEO_AON_ON, 1); // Enable GPU power rail -+ while (!gpio_get(GPIO_DGFX_PWRGD)) // Wait for power good signal from GPU -+ ; -+ gpio_set(GPIO_GPU_RST, 1); // Release GPU from reset -+ } else { -+ printk(BIOS_DEBUG, "Discrete GPU will remain disabled\n"); -+ } -+ -+ } else { -+ printk(BIOS_DEBUG, "Discrete GPU not present\n"); -+ } -+} -+ -+static void dump_ec_cfg(uint16_t port) -+{ -+ microchip_pnp_enter_conf_state(port); -+ -+ // Device info -+ printk(BIOS_DEBUG, "Device id %02x\n", pnp_read(port, EC_DEVICE_ID)); -+ printk(BIOS_DEBUG, "Device rev %02x\n", pnp_read(port, EC_DEVICE_REV)); -+ -+ // Switch to LPCIF LDN -+ pnp_write(port, PNP_LDN_SELECT, LDN_LPCIF); -+ -+ // Dump SIRQs -+ for (int i = 0; i <= 15; i += 1) -+ printk(BIOS_DEBUG, "SIRQ%d = %02x\n", i, pnp_read(port, LPCIF_SIRQ(i))); -+ -+ // Dump BARs -+ printk(BIOS_DEBUG, "BAR CFG = %08x\n", pnp_read_le32(port, LPCIF_BAR_CFG)); -+ printk(BIOS_DEBUG, "BAR MAILBOX = %08x\n", pnp_read_le32(port, LPCIF_BAR_MAILBOX)); -+ printk(BIOS_DEBUG, "BAR 8042 = %08x\n", pnp_read_le32(port, LPCIF_BAR_8042)); -+ printk(BIOS_DEBUG, "BAR ACPI_EC0 = %08x\n", pnp_read_le32(port, LPCIF_BAR_ACPI_EC0)); -+ printk(BIOS_DEBUG, "BAR ACPI_EC1 = %08x\n", pnp_read_le32(port, LPCIF_BAR_ACPI_EC1)); -+ printk(BIOS_DEBUG, "BAR ACPI_EC2 = %08x\n", pnp_read_le32(port, LPCIF_BAR_ACPI_EC2)); -+ printk(BIOS_DEBUG, "BAR ACPI_EC3 = %08x\n", pnp_read_le32(port, LPCIF_BAR_ACPI_EC3)); -+ printk(BIOS_DEBUG, "BAR ACPI_PM0 = %08x\n", pnp_read_le32(port, LPCIF_BAR_ACPI_PM0)); -+ printk(BIOS_DEBUG, "BAR UART = %08x\n", pnp_read_le32(port, LPCIF_BAR_UART)); -+ printk(BIOS_DEBUG, "BAR FAST_KYBD = %08x\n", pnp_read_le32(port, LPCIF_BAR_FAST_KYBD)); -+ printk(BIOS_DEBUG, "BAR EMBED_FLASH = %08x\n", pnp_read_le32(port, LPCIF_BAR_EMBED_FLASH)); -+ printk(BIOS_DEBUG, "BAR GP_SPI = %08x\n", pnp_read_le32(port, LPCIF_BAR_GP_SPI)); -+ printk(BIOS_DEBUG, "BAR EMI = %08x\n", pnp_read_le32(port, LPCIF_BAR_EMI)); -+ printk(BIOS_DEBUG, "BAR PMH7 = %08x\n", pnp_read_le32(port, LPCIF_BAR_PMH7)); -+ printk(BIOS_DEBUG, "BAR PORT80_DBG0 = %08x\n", pnp_read_le32(port, LPCIF_BAR_PORT80_DBG0)); -+ printk(BIOS_DEBUG, "BAR PORT80_DBG1 = %08x\n", pnp_read_le32(port, LPCIF_BAR_PORT80_DBG1)); -+ printk(BIOS_DEBUG, "BAR RTC = %08x\n", pnp_read_le32(port, LPCIF_BAR_RTC)); -+ -+ microchip_pnp_exit_conf_state(port); -+} -+ -+static void mainboard_enable(struct device *dev) -+{ -+ if (CONFIG(VGA_ROM_RUN)) -+ install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_EDP, -+ GMA_INT15_PANEL_FIT_DEFAULT, -+ GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); -+} -+ -+static void mainboard_init(void *chip_info) -+{ -+ dump_ec_cfg(EC_CFG_PORT); -+} -+ -+struct chip_operations mainboard_ops = { -+ .enable_dev = mainboard_enable, -+ .init = mainboard_init, -+}; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/data.vbt 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-HcmV?d00001 - -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gma-mainboard.ads b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gma-mainboard.ads -new file mode 100644 -index 0000000000..fcfbd75a92 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gma-mainboard.ads -@@ -0,0 +1,19 @@ -+-- SPDX-License-Identifier: GPL-2.0-or-later -+ -+with HW.GFX.GMA; -+with HW.GFX.GMA.Display_Probing; -+ -+use HW.GFX.GMA; -+use HW.GFX.GMA.Display_Probing; -+ -+private package GMA.Mainboard is -+ -+ ports : constant Port_List := -+ (eDP, -+ DP1, -+ DP2, -+ HDMI1, -+ HDMI2, -+ others => Disabled); -+ -+end GMA.Mainboard; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gpio.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gpio.c -new file mode 100644 -index 0000000000..f7c29e1f39 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/gpio.c -@@ -0,0 +1,203 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <soc/gpio.h> -+#include "../../gpio.h" -+ -+/* FIXME: There are multiple GPIOs here that should be locked to prevent "TPM GPIO fail" style -+ * attacks. Unfortunately SKL/KBL GPIO locking *does not* work currently. */ -+ -+static const struct pad_config gpio_table[] = { -+ -+ /* ------- GPIO Community 0 ------- */ -+ -+ /* ------- GPIO Group GPP_A ------- */ -+ PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1), /* -KBRC */ -+ PAD_CFG_NF(GPP_A1, NATIVE, DEEP, NF1), /* LPC_AD0 */ -+ PAD_CFG_NF(GPP_A2, NATIVE, DEEP, NF1), /* LPC_AD1 */ -+ PAD_CFG_NF(GPP_A3, NATIVE, DEEP, NF1), /* LPC_AD2 */ -+ PAD_CFG_NF(GPP_A4, NATIVE, DEEP, NF1), /* LPC_AD3 */ -+ PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1), /* -LPC_FRAME */ -+ PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), /* IRQSER */ -+ PAD_CFG_NF(GPP_A7, NONE, DEEP, NF1), /* -TPM_IRQ */ -+ PAD_CFG_NF(GPP_A8, NONE, DEEP, NF1), /* -CLKRUN */ -+ PAD_CFG_NF(GPP_A9, NATIVE, DEEP, NF1), /* LPCCLK_EC_24M */ -+ PAD_CFG_NF(GPP_A10, NATIVE, DEEP, NF1), /* LPCCLK_DEBUG_24M */ -+ PAD_NC(GPP_A11, NONE), -+ PAD_NC(GPP_A12, NONE), -+ PAD_CFG_NF(GPP_A13, NATIVE, DEEP, NF1), /* -SUSWARN */ -+ PAD_CFG_NF(GPP_A14, NATIVE, DEEP, NF1), /* -SUS_STAT */ -+ PAD_CFG_NF(GPP_A15, NATIVE, DEEP, NF1), /* -SUSWARN */ -+ PAD_NC(GPP_A16, NONE), -+ PAD_NC(GPP_A17, NONE), -+ PAD_NC(GPP_A18, NONE), -+ PAD_NC(GPP_A19, NONE), -+ PAD_NC(GPP_A20, NONE), -+ PAD_NC(GPP_A21, NONE), -+ PAD_NC(GPP_A22, NONE), -+ PAD_NC(GPP_A23, NONE), -+ -+ /* ------- GPIO Group GPP_B ------- */ -+ PAD_NC(GPP_B0, NONE), -+ PAD_NC(GPP_B1, NONE), -+ PAD_NC(GPP_B2, NONE), -+ PAD_NC(GPP_B3, NONE), -+ PAD_CFG_GPI_SCI(GPP_B4, NONE, DEEP, EDGE_SINGLE, INVERT), /* -TBT_PLUG_EVENT */ -+ PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1), /* -CLKREQ_PCIE0 */ -+ PAD_CFG_NF(GPP_B6, NONE, DEEP, NF1), /* -CLKREQ_PCIE4 */ -+ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1), /* -CLKREQ_PCIE5 */ -+ PAD_CFG_NF(GPP_B8, NONE, DEEP, NF1), /* -CLKREQ_PCIE6 */ -+ PAD_CFG_NF(GPP_B9, NONE, DEEP, NF1), /* -CLKREQ_PCIE8 */ -+ PAD_CFG_NF(GPP_B10, NONE, DEEP, NF1), /* -CLKREQ_PCIE10 */ -+ PAD_NC(GPP_B11, NONE), -+ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), /* -PCH_SLP_S0 */ -+ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), /* -PLTRST */ -+ PAD_CFG_NF(GPP_B14, NATIVE, DEEP, NF1), /* PCH_SPKR */ -+ PAD_CFG_GPO(GPP_B15, 1, DEEP), /* NFC_DLREQ */ -+ PAD_NC(GPP_B16, NONE), -+ PAD_NC(GPP_B17, NONE), -+ PAD_NC(GPP_B18, NONE), -+ PAD_NC(GPP_B19, NONE), -+ PAD_NC(GPP_B20, NONE), -+ PAD_NC(GPP_B21, NONE), -+ PAD_NC(GPP_B22, NONE), -+ PAD_NC(GPP_B23, NONE), -+ -+ /* ------- GPIO Community 1 ------- */ -+ -+ /* ------- GPIO Group GPP_C ------- */ -+ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), /* SMB_CLK */ -+ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), /* SMB_DATA */ -+ PAD_NC(GPP_C2, NONE), -+ PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1), /* SML0_CLK */ -+ PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1), /* SML0_DATA */ -+ PAD_NC(GPP_C5, NONE), -+ PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1), /* EC_SCL2 */ -+ PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1), /* EC_SDA2 */ -+ PAD_NC(GPP_C8, NONE), -+ PAD_NC(GPP_C9, NONE), -+ PAD_NC(GPP_C10, NONE), -+ PAD_NC(GPP_C11, NONE), -+ PAD_NC(GPP_C12, NONE), -+ PAD_NC(GPP_C13, NONE), -+ PAD_NC(GPP_C14, NONE), -+ PAD_NC(GPP_C15, NONE), -+ PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), /* I2C0_DATA */ -+ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), /* I2C0_CLK */ -+ PAD_NC(GPP_C18, NONE), -+ PAD_NC(GPP_C19, NONE), -+ PAD_CFG_GPO(GPP_C20, 0, DEEP), /* EPRIVACY_ON */ -+ PAD_CFG_GPO(GPP_C21, 0, DEEP), /* TBT_FORCE_PWR */ -+ PAD_CFG_GPI_SCI(GPP_C22, NONE, DEEP, EDGE_SINGLE, INVERT), /* -EC_SCI */ -+ PAD_CFG_GPI_SCI(GPP_C23, NONE, DEEP, EDGE_SINGLE, INVERT), /* -EC_WAKE */ -+ -+ /* ------- GPIO Group GPP_D ------- */ -+ PAD_NC(GPP_D0, NONE), -+ PAD_NC(GPP_D1, NONE), -+ PAD_NC(GPP_D2, NONE), -+ PAD_NC(GPP_D3, NONE), -+ PAD_NC(GPP_D4, NONE), -+ PAD_NC(GPP_D5, NONE), -+ PAD_NC(GPP_D6, NONE), -+ PAD_NC(GPP_D7, NONE), -+ PAD_NC(GPP_D8, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D9, UP_20K, DEEP, OFF, ACPI), /* -DISCRETE_PRESENCE */ -+ PAD_NC(GPP_D10, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D11, UP_20K, DEEP, OFF, ACPI), /* DGFX_VRAM_ID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_D12, UP_20K, DEEP, OFF, ACPI), /* DGFX_VRAM_ID1 */ -+ PAD_NC(GPP_D13, NONE), -+ PAD_NC(GPP_D14, NONE), -+ PAD_NC(GPP_D15, NONE), -+ PAD_NC(GPP_D16, NONE), -+ PAD_CFG_GPO(GPP_D17, 0, DEEP), /* DDI_PRIORITY1 */ -+ PAD_NC(GPP_D18, NONE), -+ PAD_NC(GPP_D19, NONE), -+ PAD_NC(GPP_D20, NONE), -+ PAD_NC(GPP_D21, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D22, UP_20K, DEEP, OFF, ACPI), /* -NFC_DTCT */ -+ PAD_NC(GPP_D23, NONE), -+ -+ /* ------- GPIO Group GPP_E ------- */ -+ PAD_NC(GPP_E0, NONE), -+ PAD_CFG_NF(GPP_E1, NONE, DEEP, NF1), /* -WWAN_SATA_DTCT (always HIGH) */ -+ PAD_CFG_NF(GPP_E2, NONE, DEEP, NF1), /* -PE_DTCT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_E3, NONE, DEEP, EDGE_SINGLE, ACPI), /* -TBT_PLUG_EVENT */ -+ PAD_CFG_GPO(GPP_E4, 1, DEEP), /* NFC_ON */ -+ PAD_NC(GPP_E5, NONE), -+ PAD_CFG_NF(GPP_E6, NONE, RSMRST, NF1), /* SATA2_DEVSLP */ -+ PAD_NC(GPP_E7, NONE), -+ PAD_NC(GPP_E8, NONE), -+ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), /* -USB_PORT0_OC0 (AON port) */ -+ PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), /* -USB_PORT1_OC1 (regular port) */ -+ PAD_NC(GPP_E11, NONE), -+ PAD_CFG_GPI_APIC_HIGH(GPP_E12, NONE, DEEP), /* NFC_INT */ -+ PAD_CFG_NF(GPP_E13, NONE, DEEP, NF1), /* DDIP1_HPD */ -+ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), /* DDIP2_HPD */ -+ PAD_NC(GPP_E15, NONE), -+ PAD_NC(GPP_E16, NONE), -+ PAD_CFG_NF(GPP_E17, NONE, DEEP, NF1), /* EDP_HPD */ -+ PAD_NC(GPP_E18, NONE), -+ PAD_NC(GPP_E19, NONE), -+ PAD_CFG_NF(GPP_E20, NONE, DEEP, NF1), /* DDIP2_CTRLCLK */ -+ PAD_CFG_NF(GPP_E21, NONE, DEEP, NF1), /* DDIP2_CTRLDATA */ -+ PAD_CFG_TERM_GPO(GPP_E22, 0, UP_20K, RSMRST), /* -GPU_RST */ -+ PAD_CFG_TERM_GPO(GPP_E23, 0, UP_20K, RSMRST), /* 1R8VIDEO_AON_ON */ -+ -+ /* ------- GPIO Community 2 ------- */ -+ -+ /* -------- GPIO Group GPD -------- */ -+ PAD_CFG_NF(GPD0, NONE, PWROK, NF1), /* -BATLOW */ -+ PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), /* AC_PRESENT */ -+ PAD_CFG_NF(GPD2, NATIVE, PWROK, NF1), /* -LANWAKE */ -+ PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1), /* -PWRSW_EC */ -+ PAD_CFG_NF(GPD4, NONE, PWROK, NF1), /* -PCH_SLP_S3 */ -+ PAD_CFG_NF(GPD5, NONE, PWROK, NF1), /* -PCH_SLP_S4 */ -+ PAD_CFG_NF(GPD6, NONE, PWROK, NF1), /* -PCH_SLP_M */ -+ PAD_NC(GPD7, NONE), -+ PAD_CFG_NF(GPD8, NONE, PWROK, NF1), /* SUSCLK_32K */ -+ PAD_CFG_NF(GPD9, NONE, PWROK, NF1), /* -PCH_SLP_WLAN */ -+ PAD_CFG_NF(GPD10, NONE, PWROK, NF1), /* -PCH_SLP_S5 */ -+ PAD_CFG_NF(GPD11, NONE, PWROK, NF1), /* LANPHYPC */ -+ -+ /* ------- GPIO Community 3 ------- */ -+ -+ /* ------- GPIO Group GPP_F ------- */ -+ PAD_NC(GPP_F0, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F1, NONE, DEEP, OFF, ACPI), /* GC6_FB_EN */ -+ PAD_CFG_GPO(GPP_F2, 1, DEEP), /* -GPU_EVENT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F3, NONE, DEEP, OFF, ACPI), /* DGFX_PWRGD */ -+ PAD_CFG_GPO(GPP_F4, 1, DEEP), /* -WWAN_RESET */ -+ PAD_NC(GPP_F5, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F6, UP_20K, DEEP, OFF, ACPI), /* -MIC_HW_EN (R961 to GND) */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F7, UP_20K, DEEP, OFF, ACPI), /* -INT_MIC_DTCT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F8, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F9, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F10, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F11, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG3 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F12, UP_20K, DEEP, OFF, ACPI), /* PLANARID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F13, UP_20K, DEEP, OFF, ACPI), /* PLANARID1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F14, UP_20K, DEEP, OFF, ACPI), /* PLANARID2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F15, UP_20K, DEEP, OFF, ACPI), /* PLANARID3 */ -+ PAD_NC(GPP_F16, NONE), -+ PAD_NC(GPP_F17, NONE), -+ PAD_NC(GPP_F18, NONE), -+ PAD_NC(GPP_F19, NONE), -+ PAD_NC(GPP_F20, NONE), -+ PAD_NC(GPP_F21, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F22, UP_20K, DEEP, OFF, ACPI), /* -INTRUDER_PCH */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F23, UP_20K, DEEP, OFF, ACPI), /* -SC_DTCT */ -+ -+ /* ------- GPIO Group GPP_G ------- */ -+ PAD_NC(GPP_G0, NONE), -+ PAD_NC(GPP_G1, NONE), -+ PAD_NC(GPP_G2, NONE), -+ PAD_NC(GPP_G3, NONE), -+ PAD_CFG_GPO(GPP_G4, 0, DEEP), /* TBT_RTD3_PWR_EN */ -+ PAD_CFG_GPO(GPP_G5, 0, DEEP), /* TBT_FORCE_USB_PWR */ -+ PAD_CFG_GPO(GPP_G6, 0, DEEP), /* -TBT_PERST */ -+ PAD_CFG_GPI_SCI(GPP_G7, NONE, DEEP, LEVEL, INVERT), /* -TBT_PCIE_WAKE */ -+}; -+ -+void variant_config_gpios(void) -+{ -+ gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table)); -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/hda_verb.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/hda_verb.c -new file mode 100644 -index 0000000000..3a951ce0da ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/hda_verb.c -@@ -0,0 +1,90 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <device/azalia_device.h> -+ -+const u32 cim_verb_data[] = { -+ 0x10ec0257, // Vendor/Device ID: Realtek ALC257 -+ 0x17aa225d, // Subsystem ID -+ 11, -+ AZALIA_SUBVENDOR(0, 0x17aa225d), -+ -+ AZALIA_PIN_CFG(0, 0x12, AZALIA_PIN_DESC( -+ AZALIA_INTEGRATED, -+ AZALIA_INTERNAL, -+ AZALIA_MIC_IN, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_NO_JACK_PRESENCE_DETECT, -+ 2, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x13, 0x40000000), // does not describe a jack or internal device -+ AZALIA_PIN_CFG(0, 0x14, AZALIA_PIN_DESC( -+ AZALIA_INTEGRATED, -+ AZALIA_INTERNAL, -+ AZALIA_SPEAKER, -+ AZALIA_OTHER_ANALOG, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_NO_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x18, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x19, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_EXTERNAL_PRIMARY_CHASSIS | AZALIA_RIGHT, -+ AZALIA_MIC_IN, -+ AZALIA_STEREO_MONO_1_8, -+ AZALIA_BLACK, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 3, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x1a, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x1b, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x1d, 0x40661b45), // does not describe a jack or internal device -+ AZALIA_PIN_CFG(0, 0x1e, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x21, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_EXTERNAL_PRIMARY_CHASSIS | AZALIA_RIGHT, -+ AZALIA_HP_OUT, -+ AZALIA_STEREO_MONO_1_8, -+ AZALIA_BLACK, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 15 -+ )), -+ -+ 0x8086280b, // Vendor/Device ID: Intel Kabylake HDMI -+ 0x80860101, // Subsystem ID -+ 4, -+ AZALIA_SUBVENDOR(2, 0x80860101), -+ -+ AZALIA_PIN_CFG(2, 0x05, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+ AZALIA_PIN_CFG(2, 0x06, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 2, 0 -+ )), -+ AZALIA_PIN_CFG(2, 0x07, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 3, 0 -+ )), -+}; -+ -+const u32 pc_beep_verbs[] = {}; -+ -+AZALIA_ARRAY_SIZES; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/memory_init_params.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/memory_init_params.c -new file mode 100644 -index 0000000000..5252a402f9 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/memory_init_params.c -@@ -0,0 +1,20 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <soc/romstage.h> -+#include <spd_bin.h> -+ -+void mainboard_memory_init_params(FSPM_UPD *mupd) -+{ -+ FSP_M_CONFIG *mem_cfg = &mupd->FspmConfig; -+ mem_cfg->DqPinsInterleaved = true; /* DDR_DQ in interleave mode */ -+ mem_cfg->CaVrefConfig = 2; /* VREF_CA to CH_A and VREF_DQ_B to CH_B */ -+ mem_cfg->MemorySpdDataLen = CONFIG_DIMM_SPD_SIZE; -+ -+ /* Get SPD for memory slots */ -+ struct spd_block blk = { .addr_map = { 0x50, 0x51, } }; -+ get_spd_smbus(&blk); -+ dump_spd_info(&blk); -+ -+ mem_cfg->MemorySpdPtr00 = (uintptr_t)blk.spd_array[0]; -+ mem_cfg->MemorySpdPtr10 = (uintptr_t)blk.spd_array[1]; -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/overridetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/overridetree.cb -new file mode 100644 -index 0000000000..bf66bd3a69 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480/overridetree.cb -@@ -0,0 +1,103 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+chip soc/intel/skylake -+ device domain 0 on -+ device ref south_xhci on -+ register "usb2_ports" = "{ -+ [0] = USB2_PORT_MID(OC1), // USB-A -+ [1] = USB2_PORT_MID(OC0), // USB-A (always on) -+ [2] = USB2_PORT_MID(OC_SKIP), // JSC-1 (smartcard slot) -+ [3] = USB2_PORT_MID(OC_SKIP), // USB-C (charging port) -+ [4] = USB2_PORT_MID(OC_SKIP), // JCAM1 (IR camera) -+ [5] = USB2_PORT_MID(OC_SKIP), // JWWAN1 (M.2 WWAN USB) -+ [6] = USB2_PORT_MID(OC_SKIP), // JWLAN1 (M.2 WLAN USB) -+ [7] = USB2_PORT_MID(OC_SKIP), // JCAM1 (webcam) -+ [8] = USB2_PORT_MID(OC_SKIP), // JFPR1 (fingerprint reader) -+ [9] = USB2_PORT_MID(OC_SKIP), // JLCD1 (touch panel) -+ }" -+ register "usb3_ports" = "{ -+ [0] = USB3_PORT_DEFAULT(OC1), // USB-A -+ [1] = USB3_PORT_DEFAULT(OC0), // USB-A (always on) -+ [2] = USB3_PORT_DEFAULT(OC_SKIP), // RTS5344S (SD card reader) -+ [3] = USB3_PORT_DEFAULT(OC_SKIP), // USB-C (charging port) -+ }" -+ end -+ -+ device ref sata on -+ # SATA_2 - JHDD1 SATA SSD -+ register "SataPortsEnable[2]" = "1" -+ register "SataPortsDevSlp[2]" = "1" -+ end -+ -+ # PCIe controller 1 - 1x4 -+ # PCIE 1-4 - RP1 - dGPU - CLKOUT0 - CLKREQ0 -+ # -+ # PCIe controller 2 - 2x1+1x2 (lane reversal) -+ # PCIE 5 - GBE - GBE - CLKOUT1 - CLKREQ1 (clobbers RP8) -+ # PCIE 6 - RP7 - WLAN - CLKOUT2 - CLKREQ2 -+ # PCIE 7-8 - RP5 - WWAN - CLKOUT3 - CLKREQ3 -+ # -+ # PCIe controller 3 - 2x2 -+ # PCIE 9-10 - RP9 - TB3 - CLKOUT4 - CLKREQ4 -+ # PCIE 11-12 - RP11 - SSD - CLKOUT5 - CLKREQ5 -+ -+ # dGPU - x4 -+ device ref pcie_rp1 on -+ register "PcieRpEnable[0]" = "1" -+ register "PcieRpClkReqSupport[0]" = "1" -+ register "PcieRpClkReqNumber[0]" = "0" -+ register "PcieRpClkSrcNumber[0]" = "0" -+ register "PcieRpAdvancedErrorReporting[0]" = "1" -+ register "PcieRpLtrEnable[0]" = "1" -+ end -+ -+ # Ethernet (clobbers RP8) -+ device ref gbe on -+ register "LanClkReqSupported" = "1" -+ register "LanClkReqNumber" = "1" -+ register "EnableLanLtr" = "1" -+ register "EnableLanK1Off" = "1" -+ end -+ -+ # M.2 WLAN - x1 -+ device ref pcie_rp7 on -+ register "PcieRpEnable[6]" = "1" -+ register "PcieRpClkReqSupport[6]" = "1" -+ register "PcieRpClkReqNumber[6]" = "2" -+ register "PcieRpClkSrcNumber[6]" = "2" -+ register "PcieRpAdvancedErrorReporting[6]" = "1" -+ register "PcieRpLtrEnable[6]" = "1" -+ end -+ -+ # M.2 WWAN - x2 -+ device ref pcie_rp5 on -+ register "PcieRpEnable[4]" = "1" -+ register "PcieRpClkReqSupport[4]" = "1" -+ register "PcieRpClkReqNumber[4]" = "3" -+ register "PcieRpClkSrcNumber[4]" = "3" -+ register "PcieRpAdvancedErrorReporting[4]" = "1" -+ register "PcieRpLtrEnable[4]" = "1" -+ end -+ -+ # TB3 (Alpine Ridge LP) - x2 -+ device ref pcie_rp9 on -+ register "PcieRpEnable[8]" = "1" -+ register "PcieRpClkReqSupport[8]" = "1" -+ register "PcieRpClkReqNumber[8]" = "4" -+ register "PcieRpClkSrcNumber[8]" = "4" -+ register "PcieRpAdvancedErrorReporting[8]" = "1" -+ register "PcieRpLtrEnable[8]" = "1" -+ register "PcieRpHotPlug[8]" = "1" -+ end -+ -+ # M.2 2280 caddy - x2 -+ device ref pcie_rp11 on -+ register "PcieRpEnable[10]" = "1" -+ register "PcieRpClkReqSupport[10]" = "1" -+ register "PcieRpClkReqNumber[10]" = "5" -+ register "PcieRpClkSrcNumber[10]" = "5" -+ register "PcieRpAdvancedErrorReporting[10]" = "1" -+ register "PcieRpLtrEnable[10]" = "1" -+ end -+ end -+end -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/data.vbt b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/data.vbt -new file mode 100644 -index 0000000000000000000000000000000000000000..47732e37d5b2bad4e674fd10eafa605d26f97840 -GIT binary patch -literal 4106 -zcmeHJUu+a*5TCu>yW9JAmoD2P<t%lC2CfC#y%tU^HSGOq>9tqx`iFWXCLD09R<E?S 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-zZf4pp#`ZEanRbG)(+odg+NX?t!SF|>{mPhI!flfFgv9nqI4Wr~5_?s`k0kALiCvcP -zCrRUFrpVYPYn?Jn%6MGXUXj_GGJYa!U&-tn8Gn&ANnz_0+@olH3VTw)mlf@-!p<v7 -zljhF5u5tObYwR{boRI14NxNkGd6QG=>8{!e#p0ct5}M(h16D>p?OGjSz6v3juERjS -z#z{?mXvVqrXs_rvUmYR40gNzg(QD6y9E94?4DWO|6eb83LI-smcVC6x1n2reH}rAp -zLM);f=tWDCr``UF5T>!;PYu^H1g>EBP8A}2*fM>s-@nC3pDV|}6+CtfhG(II7`pcw -z`jLfJ!?;*R@Bp=Nw2EPOC7FEs(cugIP_K6tN_$~tvS8nx6iOv|IMrO3&-m*N9ZP#b -znG^~>I|l1cUVSeD9r^k3h0TP}WWD9=MZxY<<azgO1@-W5<NTHW*-d)t{Q4yX9_+?a -zHawLe=uO6@%xqS#?JxafX%#$`BhkIqq>Z3B2yU!k71#YRpThOJtVheMDA50rV#s@U -z+nKbA{O(olYR}icuzQD*-cjBQ9;%!eMDVP>7mWsF@=%>o)wSgq=n%DHNOYwRr4Ao6 -zbNdgEn*RdDS>Rud+fIY0N8JkP3q6;>8o%R(CE2n3?Xg%qP+U%~6|{XFyxv7Y#;J2Z -XK$lk*wsY^m4}9|iz?mg_AjCfat$CyH - -literal 0 -HcmV?d00001 - -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gma-mainboard.ads b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gma-mainboard.ads -new file mode 100644 -index 0000000000..fcfbd75a92 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gma-mainboard.ads -@@ -0,0 +1,19 @@ -+-- SPDX-License-Identifier: GPL-2.0-or-later -+ -+with HW.GFX.GMA; -+with HW.GFX.GMA.Display_Probing; -+ -+use HW.GFX.GMA; -+use HW.GFX.GMA.Display_Probing; -+ -+private package GMA.Mainboard is -+ -+ ports : constant Port_List := -+ (eDP, -+ DP1, -+ DP2, -+ HDMI1, -+ HDMI2, -+ others => Disabled); -+ -+end GMA.Mainboard; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gpio.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gpio.c -new file mode 100644 -index 0000000000..a98dd2bc4e ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/gpio.c -@@ -0,0 +1,199 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <soc/gpio.h> -+#include "../../gpio.h" -+ -+static const struct pad_config gpio_table[] = { -+ /* ------- GPIO Community 0 ------- */ -+ -+ /* ------- GPIO Group GPP_A ------- */ -+ PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1), /* -KBRC */ -+ PAD_CFG_NF(GPP_A1, NATIVE, DEEP, NF1), /* LPC_AD0 */ -+ PAD_CFG_NF(GPP_A2, NATIVE, DEEP, NF1), /* LPC_AD1 */ -+ PAD_CFG_NF(GPP_A3, NATIVE, DEEP, NF1), /* LPC_AD2 */ -+ PAD_CFG_NF(GPP_A4, NATIVE, DEEP, NF1), /* LPC_AD3 */ -+ PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1), /* -LPC_FRAME */ -+ PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1), /* IRQSER */ -+ PAD_CFG_NF(GPP_A7, NONE, DEEP, NF1), /* -TPM_IRQ */ -+ PAD_CFG_NF(GPP_A8, NONE, DEEP, NF1), /* -CLKRUN */ -+ PAD_CFG_NF(GPP_A9, DN_20K, DEEP, NF1), /* LPCCLK_EC_24M */ -+ PAD_CFG_NF(GPP_A10, DN_20K, DEEP, NF1), /* LPCCLK_DEBUG_24M */ -+ PAD_NC(GPP_A11, NONE), -+ PAD_NC(GPP_A12, NONE), -+ PAD_CFG_NF(GPP_A13, NONE, DEEP, NF1), /* -SUSWARN */ -+ PAD_CFG_NF(GPP_A14, NONE, DEEP, NF1), /* -SUS_STAT */ -+ PAD_CFG_NF(GPP_A15, UP_20K, DEEP, NF1), /* -SUSWARN */ -+ PAD_NC(GPP_A16, NONE), -+ PAD_NC(GPP_A17, NONE), -+ PAD_NC(GPP_A18, NONE), -+ PAD_NC(GPP_A19, NONE), -+ PAD_NC(GPP_A20, NONE), -+ PAD_NC(GPP_A21, NONE), -+ PAD_NC(GPP_A22, NONE), -+ PAD_NC(GPP_A23, NONE), -+ -+ /* ------- GPIO Group GPP_B ------- */ -+ PAD_CFG_NF(GPP_B0, NONE, DEEP, NF1), -+ PAD_CFG_NF(GPP_B1, NONE, DEEP, NF1), -+ PAD_NC(GPP_B2, NONE), -+ PAD_NC(GPP_B3, NONE), -+ PAD_CFG_GPI_SCI(GPP_B4, NONE, DEEP, EDGE_SINGLE, INVERT), /* -TBT_PLUG_EVENT */ -+ PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1), /* -CLKREQ_PCIE0 (dGPU) */ -+ PAD_CFG_NF(GPP_B6, NONE, DEEP, NF1), /* -CLKREQ_PCIE3 (WWAN) */ -+ PAD_CFG_NF(GPP_B7, NONE, DEEP, NF1), /* -CLKREQ_PCIE4 (GBE) */ -+ PAD_CFG_NF(GPP_B8, NONE, DEEP, NF1), /* -CLKREQ_PCIE5 (WLAN) */ -+ PAD_CFG_NF(GPP_B9, NONE, DEEP, NF1), /* -CLKREQ_PCIE6 (TB3) */ -+ PAD_CFG_NF(GPP_B10, NONE, DEEP, NF1), /* -CLKREQ_PCIE8 (SSD) */ -+ PAD_NC(GPP_B11, NONE), -+ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1), /* -PCH_SLP_S0 */ -+ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1), /* -PLTRST */ -+ PAD_CFG_NF(GPP_B14, NONE, DEEP, NF1), /* PCH_SPKR */ -+ PAD_CFG_GPO(GPP_B15, 0, DEEP), /* NFC_DLREQ */ -+ PAD_NC(GPP_B16, NONE), -+ PAD_NC(GPP_B17, NONE), -+ PAD_NC(GPP_B18, NONE), -+ PAD_NC(GPP_B19, NONE), -+ PAD_NC(GPP_B20, NONE), -+ PAD_NC(GPP_B21, NONE), -+ PAD_NC(GPP_B22, NONE), -+ PAD_NC(GPP_B23, NONE), -+ -+ /* ------- GPIO Community 1 ------- */ -+ -+ /* ------- GPIO Group GPP_C ------- */ -+ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), /* SMB_CLK */ -+ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), /* SMB_DATA */ -+ PAD_CFG_GPO(GPP_C2, 1, DEEP), -+ PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1), /* SML0_CLK */ -+ PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1), /* SML0_DATA */ -+ PAD_NC(GPP_C5, NONE), -+ PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1), /* EC_SCL2 */ -+ PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1), /* EC_SDA2 */ -+ PAD_NC(GPP_C8, NONE), -+ PAD_NC(GPP_C9, NONE), -+ PAD_NC(GPP_C10, NONE), -+ PAD_NC(GPP_C11, NONE), -+ PAD_NC(GPP_C12, NONE), -+ PAD_NC(GPP_C13, NONE), -+ PAD_NC(GPP_C14, NONE), -+ PAD_NC(GPP_C15, NONE), -+ PAD_CFG_NF(GPP_C16, NONE, DEEP, NF1), /* I2C0_DATA */ -+ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), /* I2C0_CLK */ -+ PAD_NC(GPP_C18, NONE), -+ PAD_NC(GPP_C19, NONE), -+ PAD_CFG_GPO(GPP_C20, 0, DEEP), /* EPRIVACY_ON */ -+ PAD_CFG_GPO(GPP_C21, 0, DEEP), /* TBT_FORCE_PWR */ -+ PAD_CFG_GPI_SCI(GPP_C22, NONE, DEEP, EDGE_SINGLE, INVERT), /* -EC_SCI */ -+ PAD_CFG_GPI_SCI(GPP_C23, NONE, DEEP, EDGE_SINGLE, INVERT), /* -EC_WAKE */ -+ -+ /* ------- GPIO Group GPP_D ------- */ -+ PAD_NC(GPP_D0, NONE), -+ PAD_NC(GPP_D1, NONE), -+ PAD_NC(GPP_D2, NONE), -+ PAD_NC(GPP_D3, NONE), -+ PAD_NC(GPP_D4, NONE), -+ PAD_NC(GPP_D5, NONE), -+ PAD_NC(GPP_D6, NONE), -+ PAD_NC(GPP_D7, NONE), -+ PAD_NC(GPP_D8, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D9, UP_20K, DEEP, OFF, ACPI), /* -DISCRETE_PRESENCE */ -+ PAD_NC(GPP_D10, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D11, UP_20K, DEEP, OFF, ACPI), /* DGFX_VRAM_ID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_D12, UP_20K, DEEP, OFF, ACPI), /* DGFX_VRAM_ID1 */ -+ PAD_NC(GPP_D13, NONE), -+ PAD_NC(GPP_D14, NONE), -+ PAD_NC(GPP_D15, NONE), -+ PAD_NC(GPP_D16, NONE), -+ PAD_CFG_GPO(GPP_D17, 0, DEEP), /* DDI_PRIORITY */ -+ PAD_NC(GPP_D18, NONE), -+ PAD_NC(GPP_D19, NONE), -+ PAD_NC(GPP_D20, NONE), -+ PAD_NC(GPP_D21, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_D22, UP_20K, DEEP, OFF, ACPI), /* -NFC_DTCT */ -+ PAD_NC(GPP_D23, NONE), -+ -+ /* ------- GPIO Group GPP_E ------- */ -+ PAD_CFG_GPO(GPP_E0, 1, DEEP), /* BDC_ON */ -+ PAD_NC(GPP_E1, NONE), -+ PAD_CFG_NF(GPP_E2, NONE, DEEP, NF1), /* -SATA2_DTCT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_E3, NONE, DEEP, EDGE_SINGLE, ACPI), /* -TBT_PLUG_EVENT */ -+ PAD_CFG_GPO(GPP_E4, 1, DEEP), /* NFC_ON */ -+ PAD_NC(GPP_E5, NONE), -+ PAD_CFG_NF(GPP_E6, NONE, RSMRST, NF1), /* SATA2_DEVSLP */ -+ PAD_NC(GPP_E7, NONE), -+ PAD_NC(GPP_E8, NONE), -+ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), /* -USB_PORT0_OC0 */ -+ PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), /* -USB_PORT1_OC1 */ -+ PAD_NC(GPP_E11, NONE), -+ PAD_CFG_GPI_APIC_HIGH(GPP_E12, NONE, DEEP), /* NFC_INT */ -+ PAD_CFG_NF(GPP_E13, NONE, DEEP, NF1), /* DDIP1_HPD */ -+ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1), /* DDIP2_HPD */ -+ PAD_NC(GPP_E15, NONE), -+ PAD_NC(GPP_E16, NONE), -+ PAD_CFG_NF(GPP_E17, NONE, DEEP, NF1), /* EDP_HPD */ -+ PAD_NC(GPP_E18, NONE), -+ PAD_CFG_GPO(GPP_E19, 0, DEEP), -+ PAD_CFG_NF(GPP_E20, NONE, DEEP, NF1), /* DDIP2_CTRLCLK */ -+ PAD_CFG_NF(GPP_E21, NONE, DEEP, NF1), /* DDIP2_CTRLDATA */ -+ PAD_CFG_TERM_GPO(GPP_E22, 0, UP_20K, RSMRST), /* -GPU_RST */ -+ PAD_CFG_TERM_GPO(GPP_E23, 0, UP_20K, RSMRST), /* 1R8VIDEO_AON_ON */ -+ -+ /* ------- GPIO Community 2 ------- */ -+ -+ /* -------- GPIO Group GPD -------- */ -+ PAD_CFG_NF(GPD0, NONE, PWROK, NF1), /* -BATLOW */ -+ PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1), /* AC_PRESENT */ -+ PAD_CFG_NF(GPD2, NATIVE, PWROK, NF1), /* -LANWAKE */ -+ PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1), /* -PWRSW_EC */ -+ PAD_CFG_NF(GPD4, NONE, PWROK, NF1), /* -PCH_SLP_S3 */ -+ PAD_CFG_NF(GPD5, NONE, PWROK, NF1), /* -PCH_SLP_S4 */ -+ PAD_CFG_NF(GPD6, NONE, PWROK, NF1), /* -PCH_SLP_M */ -+ PAD_NC(GPD7, NONE), -+ PAD_CFG_NF(GPD8, NONE, PWROK, NF1), /* SUSCLK_32K */ -+ PAD_CFG_NF(GPD9, NONE, PWROK, NF1), /* -PCH_SLP_WLAN */ -+ PAD_CFG_NF(GPD10, NONE, PWROK, NF1), /* -PCH_SLP_S5 */ -+ PAD_CFG_NF(GPD11, NONE, PWROK, NF1), /* LANPHYPC */ -+ -+ /* ------- GPIO Community 3 ------- */ -+ -+ /* ------- GPIO Group GPP_F ------- */ -+ PAD_CFG_GPO(GPP_F0, 0, DEEP), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F1, NONE, DEEP, OFF, ACPI), /* GC6_FB_EN */ -+ PAD_CFG_GPO(GPP_F2, 1, DEEP), /* -GPU_EVENT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F3, NONE, PLTRST, OFF, ACPI), /* DGFX_PWRGD */ -+ PAD_NC(GPP_F4, NONE), /* -WWAN_RESET */ -+ PAD_NC(GPP_F5, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F6, UP_20K, DEEP, OFF, ACPI), /* -MIC_HW_EN (R37 to GND) */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F7, UP_20K, DEEP, OFF, ACPI), /* -INT_MIC_DTCT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F8, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F9, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F10, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F11, UP_20K, DEEP, OFF, ACPI), /* WWAN_CFG3 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F12, UP_20K, DEEP, OFF, ACPI), /* PLANARID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F13, UP_20K, DEEP, OFF, ACPI), /* PLANARID1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F14, UP_20K, DEEP, OFF, ACPI), /* PLANARID2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F15, UP_20K, DEEP, OFF, ACPI), /* PLANARID3 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F16, UP_20K, DEEP, OFF, ACPI), /* MEMORYID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F17, UP_20K, DEEP, OFF, ACPI), /* MEMORYID1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F18, UP_20K, DEEP, OFF, ACPI), /* MEMORYID2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F19, UP_20K, DEEP, OFF, ACPI), /* MEMORYID3 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F20, UP_20K, DEEP, OFF, ACPI), /* MEMORYID4 */ -+ PAD_NC(GPP_F21, NONE), -+ PAD_CFG_GPI_TRIG_OWN(GPP_F22, UP_20K, DEEP, OFF, ACPI), /* -TAMPER_SW_DTCT */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F23, UP_20K, DEEP, OFF, ACPI), /* -SC_DTCT */ -+ -+ /* ------- GPIO Group GPP_G ------- */ -+ PAD_NC(GPP_G0, NONE), -+ PAD_NC(GPP_G1, NONE), -+ PAD_NC(GPP_G2, NONE), -+ PAD_NC(GPP_G3, NONE), -+ PAD_CFG_GPO(GPP_G4, 0, DEEP), /* TBT_RTD3_PWR_EN */ -+ PAD_CFG_GPO(GPP_G5, 0, DEEP), /* TBT_FORCE_USB_PWR */ -+ PAD_CFG_GPO(GPP_G6, 0, DEEP), /* -TBT_PERST */ -+ PAD_CFG_GPI_SCI(GPP_G7, NONE, DEEP, LEVEL, INVERT), /* -TBT_PCIE_WAKE */ -+}; -+ -+void variant_config_gpios(void) -+{ -+ gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table)); -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/hda_verb.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/hda_verb.c -new file mode 100644 -index 0000000000..b1d96c5a76 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/hda_verb.c -@@ -0,0 +1,90 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <device/azalia_device.h> -+ -+const u32 cim_verb_data[] = { -+ 0x10ec0257, // Vendor/Device ID: Realtek ALC257 -+ 0x17aa2258, // Subsystem ID -+ 11, -+ AZALIA_SUBVENDOR(0, 0x17aa2258), -+ -+ AZALIA_PIN_CFG(0, 0x12, AZALIA_PIN_DESC( -+ AZALIA_INTEGRATED, -+ AZALIA_INTERNAL, -+ AZALIA_MIC_IN, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_NO_JACK_PRESENCE_DETECT, -+ 2, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x13, 0x40000000), // does not describe a jack or internal device -+ AZALIA_PIN_CFG(0, 0x14, AZALIA_PIN_DESC( -+ AZALIA_INTEGRATED, -+ AZALIA_INTERNAL, -+ AZALIA_SPEAKER, -+ AZALIA_OTHER_ANALOG, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_NO_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x18, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x19, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_EXTERNAL_PRIMARY_CHASSIS | AZALIA_RIGHT, -+ AZALIA_MIC_IN, -+ AZALIA_STEREO_MONO_1_8, -+ AZALIA_BLACK, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 3, 0 -+ )), -+ AZALIA_PIN_CFG(0, 0x1a, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x1b, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x1d, 0x40661b45), // does not describe a jack or internal device -+ AZALIA_PIN_CFG(0, 0x1e, AZALIA_PIN_CFG_NC(0)), -+ AZALIA_PIN_CFG(0, 0x21, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_EXTERNAL_PRIMARY_CHASSIS | AZALIA_RIGHT, -+ AZALIA_HP_OUT, -+ AZALIA_STEREO_MONO_1_8, -+ AZALIA_BLACK, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 15 -+ )), -+ -+ 0x8086280b, // Vendor/Device ID: Intel Kabylake HDMI -+ 0x80860101, // Subsystem ID -+ 4, -+ AZALIA_SUBVENDOR(2, 0x80860101), -+ -+ AZALIA_PIN_CFG(2, 0x05, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+ AZALIA_PIN_CFG(2, 0x06, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+ AZALIA_PIN_CFG(2, 0x07, AZALIA_PIN_DESC( -+ AZALIA_JACK, -+ AZALIA_DIGITAL_DISPLAY, -+ AZALIA_DIGITAL_OTHER_OUT, -+ AZALIA_OTHER_DIGITAL, -+ AZALIA_COLOR_UNKNOWN, -+ AZALIA_JACK_PRESENCE_DETECT, -+ 1, 0 -+ )), -+}; -+ -+const u32 pc_beep_verbs[] = {}; -+ -+AZALIA_ARRAY_SIZES; -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/memory_init_params.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/memory_init_params.c -new file mode 100644 -index 0000000000..001e934b3a ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/memory_init_params.c -@@ -0,0 +1,44 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <cbfs.h> -+#include <gpio.h> -+#include <soc/gpio.h> -+#include <soc/romstage.h> -+#include <spd_bin.h> -+#include <stdio.h> -+ -+static const struct pad_config memory_id_gpio_table[] = { -+ PAD_CFG_GPI_TRIG_OWN(GPP_F16, UP_20K, DEEP, OFF, ACPI), /* MEMORYID0 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F17, UP_20K, DEEP, OFF, ACPI), /* MEMORYID1 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F18, UP_20K, DEEP, OFF, ACPI), /* MEMORYID2 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F19, UP_20K, DEEP, OFF, ACPI), /* MEMORYID3 */ -+ PAD_CFG_GPI_TRIG_OWN(GPP_F20, UP_20K, DEEP, OFF, ACPI), /* MEMORYID4 */ -+}; -+ -+void mainboard_memory_init_params(FSPM_UPD *mupd) -+{ -+ int spd_idx; -+ char spd_name[20]; -+ size_t spd_size; -+ -+ FSP_M_CONFIG *mem_cfg = &mupd->FspmConfig; -+ mem_cfg->DqPinsInterleaved = true; /* DDR_DQ in interleave mode */ -+ mem_cfg->CaVrefConfig = 2; /* VREF_CA to CH_A and VREF_DQ_B to CH_B */ -+ mem_cfg->MemorySpdDataLen = CONFIG_DIMM_SPD_SIZE; -+ -+ /* Get SPD for soldered RAM SPD (CH A) */ -+ gpio_configure_pads(memory_id_gpio_table, ARRAY_SIZE(memory_id_gpio_table)); -+ -+ spd_idx = gpio_get(GPP_F16) | gpio_get(GPP_F17) << 1 | gpio_get(GPP_F18) << 2 | -+ gpio_get(GPP_F19) << 3 | gpio_get(GPP_F20) << 4; -+ printk(BIOS_DEBUG, "Detected MEMORY_ID = %d\n", spd_idx); -+ snprintf(spd_name, sizeof(spd_name), "spd_%d.bin", spd_idx); -+ mem_cfg->MemorySpdPtr00 = (uintptr_t)cbfs_map(spd_name, &spd_size); -+ -+ /* Get SPD for memory slot (CH B) */ -+ struct spd_block blk = { .addr_map = { [1] = 0x51, } }; -+ get_spd_smbus(&blk); -+ dump_spd_info(&blk); -+ -+ mem_cfg->MemorySpdPtr10 = (uintptr_t)blk.spd_array[1]; -+} -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/overridetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/overridetree.cb -new file mode 100644 -index 0000000000..d4afca20c4 ---- /dev/null -+++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/overridetree.cb -@@ -0,0 +1,103 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+chip soc/intel/skylake -+ device domain 0 on -+ device ref south_xhci on -+ register "usb2_ports" = "{ -+ [0] = USB2_PORT_MID(OC0), // JUSB1 (USB-A always on) -+ [1] = USB2_PORT_MID(OC1), // JUSB2 (USB-A) -+ [2] = USB2_PORT_MID(OC_SKIP), // JFPR (smartcard slot) -+ [3] = USB2_PORT_MID(OC_SKIP), // JUSBC (USB-C) -+ [4] = USB2_PORT_MID(OC_SKIP), // JCAM (IR camera) -+ [5] = USB2_PORT_MID(OC_SKIP), // JWWAN (M.2 WWAN USB) -+ [6] = USB2_PORT_MID(OC_SKIP), // JWLAN (M.2 WLAN USB) -+ [7] = USB2_PORT_MID(OC_SKIP), // JCAM (webcam) -+ [8] = USB2_PORT_MID(OC_SKIP), // JFPR (fingerprint reader) -+ [9] = USB2_PORT_MID(OC_SKIP), // JLCD (touch panel) -+ }" -+ register "usb3_ports" = "{ -+ [0] = USB3_PORT_DEFAULT(OC0), // JUSB1 (USB-A always on) -+ [1] = USB3_PORT_DEFAULT(OC1), // JUSB2 (USB-A) -+ [2] = USB3_PORT_DEFAULT(OC_SKIP), // JSD (SD card reader) -+ [3] = USB3_PORT_DEFAULT(OC_SKIP), // JUSBC (USB-C) -+ }" -+ end -+ -+ device ref sata on -+ # SATA_2 - Main M.2 SATA SSD -+ register "SataPortsEnable[2]" = "1" -+ register "SataPortsDevSlp[2]" = "1" -+ end -+ -+ # PCIe controller 1 - 1x2+2x1 -+ # PCIE 1-2 - RP1 - dGPU - CLKOUT0 - CLKREQ0 -+ # PCIE 4 - RP4 - WWAN - CLKOUT1 - CLKREQ1 -+ # -+ # PCIe controller 2 - 2x1+1x2 (lane reversal) -+ # PCIE 5 - GBE - GBE - CLKOUT2 - CLKREQ2 (clobbers RP8) -+ # PCIE 6 - RP7 - WLAN - CLKOUT3 - CLKREQ3 -+ # PCIE 7-8 - RP5 - TB3 - CLKOUT4 - CLKREQ4 -+ # -+ # PCIe controller 3 - 1x4 (lane reversal) -+ # PCIE 9-12 - RP9 - SSD - CLKOUT5 - CLKREQ5 -+ -+ # dGPU - x2 -+ device ref pcie_rp1 on -+ register "PcieRpEnable[0]" = "1" -+ register "PcieRpClkReqSupport[0]" = "1" -+ register "PcieRpClkReqNumber[0]" = "0" -+ register "PcieRpClkSrcNumber[0]" = "0" -+ register "PcieRpAdvancedErrorReporting[0]" = "1" -+ register "PcieRpLtrEnable[0]" = "1" -+ end -+ -+ # M.2 WWAN - x1 -+ device ref pcie_rp4 on -+ register "PcieRpEnable[3]" = "1" -+ register "PcieRpClkReqSupport[3]" = "1" -+ register "PcieRpClkReqNumber[3]" = "1" -+ register "PcieRpClkSrcNumber[3]" = "1" -+ register "PcieRpAdvancedErrorReporting[3]" = "1" -+ register "PcieRpLtrEnable[3]" = "1" -+ end -+ -+ # Ethernet (clobbers RP8) -+ device ref gbe on -+ register "LanClkReqSupported" = "1" -+ register "LanClkReqNumber" = "2" -+ register "EnableLanLtr" = "1" -+ register "EnableLanK1Off" = "1" -+ end -+ -+ # M.2 WLAN - x1 -+ device ref pcie_rp7 on -+ register "PcieRpEnable[6]" = "1" -+ register "PcieRpClkReqSupport[6]" = "1" -+ register "PcieRpClkReqNumber[6]" = "3" -+ register "PcieRpClkSrcNumber[6]" = "3" -+ register "PcieRpAdvancedErrorReporting[6]" = "1" -+ register "PcieRpLtrEnable[6]" = "1" -+ end -+ -+ # TB3 (Alpine Ridge LP) - x2 -+ device ref pcie_rp5 on -+ register "PcieRpEnable[4]" = "1" -+ register "PcieRpClkReqSupport[4]" = "1" -+ register "PcieRpClkReqNumber[4]" = "4" -+ register "PcieRpClkSrcNumber[4]" = "4" -+ register "PcieRpAdvancedErrorReporting[4]" = "1" -+ register "PcieRpLtrEnable[4]" = "1" -+ register "PcieRpHotPlug[4]" = "1" -+ end -+ -+ # M.2 2280 SSD - x2 -+ device ref pcie_rp9 on -+ register "PcieRpEnable[8]" = "1" -+ register "PcieRpClkReqSupport[8]" = "1" -+ register "PcieRpClkReqNumber[8]" = "5" -+ register "PcieRpClkSrcNumber[8]" = "5" -+ register "PcieRpAdvancedErrorReporting[8]" = "1" -+ register "PcieRpLtrEnable[8]" = "1" -+ end -+ end -+end -diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_0.bin b/src/mainboard/lenovo/sklkbl_thinkpad/variants/t480s/spd/spd_0.bin -new file mode 100644 -index 0000000000000000000000000000000000000000..86f39ddb55ea9fb58d5e5699637636ef597c734e -GIT binary patch -literal 512 -zcmY!u;9+)EWZ+<6U|?oq29gXMJYRrxPEL*>N67~+1r7#Qh7a1t+8`-(puhlu3{YAD -YT>%dM8_BI;nL`dsaHtp+rc($20I8n}l>h($ - -literal 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-zYz3L}{F>W!enxp}7)YiWinU~FgllWifig`TLxK(6%}hL^bdB7N9Ss$Lz^FmT39fQ* -FG5`?&65ap+ - -literal 0 -HcmV?d00001 - --- -2.39.5 - diff --git a/config/coreboot/next/patches/0004-mb-dell-Add-Optiplex-780-MT-x4x-ICH10.patch b/config/coreboot/next/patches/0004-mb-dell-Add-Optiplex-780-MT-x4x-ICH10.patch deleted file mode 100644 index 77513b77..00000000 --- a/config/coreboot/next/patches/0004-mb-dell-Add-Optiplex-780-MT-x4x-ICH10.patch +++ /dev/null @@ -1,708 +0,0 @@ -From 2527c4a5131d7b33e43bbc03a94921e7e59b4b02 Mon Sep 17 00:00:00 2001 -From: Nicholas Chin <nic.c3.14@gmail.com> -Date: Mon, 30 Sep 2024 20:44:38 -0400 -Subject: [PATCH 04/11] mb/dell: Add Optiplex 780 MT (x4x/ICH10) - -Change-Id: Idb45737ce95bfd26e978323c650de7d308b5079c -Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> ---- - src/mainboard/dell/optiplex_780/Kconfig | 40 ++++ - src/mainboard/dell/optiplex_780/Kconfig.name | 4 + - src/mainboard/dell/optiplex_780/Makefile.mk | 10 + - src/mainboard/dell/optiplex_780/acpi/ec.asl | 5 + - .../dell/optiplex_780/acpi/ich10_pci_irqs.asl | 32 ++++ - .../dell/optiplex_780/acpi/superio.asl | 18 ++ - .../dell/optiplex_780/board_info.txt | 6 + - src/mainboard/dell/optiplex_780/cmos.default | 8 + - src/mainboard/dell/optiplex_780/cmos.layout | 72 ++++++++ - src/mainboard/dell/optiplex_780/cstates.c | 8 + - src/mainboard/dell/optiplex_780/devicetree.cb | 63 +++++++ - src/mainboard/dell/optiplex_780/dsdt.asl | 26 +++ - .../dell/optiplex_780/gma-mainboard.ads | 16 ++ - .../optiplex_780/variants/780_mt/data.vbt | Bin 0 -> 1917 bytes - .../optiplex_780/variants/780_mt/early_init.c | 12 ++ - .../dell/optiplex_780/variants/780_mt/gpio.c | 174 ++++++++++++++++++ - .../optiplex_780/variants/780_mt/hda_verb.c | 26 +++ - .../variants/780_mt/overridetree.cb | 10 + - 18 files changed, 530 insertions(+) - create mode 100644 src/mainboard/dell/optiplex_780/Kconfig - create mode 100644 src/mainboard/dell/optiplex_780/Kconfig.name - create mode 100644 src/mainboard/dell/optiplex_780/Makefile.mk - create mode 100644 src/mainboard/dell/optiplex_780/acpi/ec.asl - create mode 100644 src/mainboard/dell/optiplex_780/acpi/ich10_pci_irqs.asl - create mode 100644 src/mainboard/dell/optiplex_780/acpi/superio.asl - create mode 100644 src/mainboard/dell/optiplex_780/board_info.txt - create mode 100644 src/mainboard/dell/optiplex_780/cmos.default - create mode 100644 src/mainboard/dell/optiplex_780/cmos.layout - create mode 100644 src/mainboard/dell/optiplex_780/cstates.c - create mode 100644 src/mainboard/dell/optiplex_780/devicetree.cb - create mode 100644 src/mainboard/dell/optiplex_780/dsdt.asl - create mode 100644 src/mainboard/dell/optiplex_780/gma-mainboard.ads - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_mt/data.vbt - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_mt/early_init.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_mt/gpio.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_mt/hda_verb.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_mt/overridetree.cb - -diff --git a/src/mainboard/dell/optiplex_780/Kconfig b/src/mainboard/dell/optiplex_780/Kconfig -new file mode 100644 -index 0000000000..2d06c75c9a ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/Kconfig -@@ -0,0 +1,40 @@ -+## SPDX-License-Identifier: GPL-2.0-only -+ -+config BOARD_DELL_OPTIPLEX_780_COMMON -+ def_bool n -+ select BOARD_ROMSIZE_KB_8192 -+ select CPU_INTEL_SOCKET_LGA775 -+ select DRIVERS_I2C_CK505 -+ select HAVE_ACPI_RESUME -+ select HAVE_ACPI_TABLES -+ select HAVE_CMOS_DEFAULT -+ select HAVE_OPTION_TABLE -+ select INTEL_GMA_HAVE_VBT -+ select MAINBOARD_HAS_LIBGFXINIT -+ select MAINBOARD_USES_IFD_GBE_REGION -+ select NORTHBRIDGE_INTEL_X4X -+ select PCIEXP_ASPM -+ select PCIEXP_CLK_PM -+ select SOUTHBRIDGE_INTEL_I82801JX -+ -+config BOARD_DELL_OPTIPLEX_780_MT -+ select BOARD_DELL_OPTIPLEX_780_COMMON -+ -+if BOARD_DELL_OPTIPLEX_780_COMMON -+ -+config VGA_BIOS_ID -+ default "8086,2e22" -+ -+config MAINBOARD_DIR -+ default "dell/optiplex_780" -+ -+config MAINBOARD_PART_NUMBER -+ default "OptiPlex 780 MT" if BOARD_DELL_OPTIPLEX_780_MT -+ -+config OVERRIDE_DEVICETREE -+ default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" -+ -+config VARIANT_DIR -+ default "780_mt" if BOARD_DELL_OPTIPLEX_780_MT -+ -+endif # BOARD_DELL_OPTIPLEX_780_COMMON -diff --git a/src/mainboard/dell/optiplex_780/Kconfig.name b/src/mainboard/dell/optiplex_780/Kconfig.name -new file mode 100644 -index 0000000000..db7f2e8fe3 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/Kconfig.name -@@ -0,0 +1,4 @@ -+## SPDX-License-Identifier: GPL-2.0-only -+ -+config BOARD_DELL_OPTIPLEX_780_MT -+ bool "OptiPlex 780 MT" -diff --git a/src/mainboard/dell/optiplex_780/Makefile.mk b/src/mainboard/dell/optiplex_780/Makefile.mk -new file mode 100644 -index 0000000000..d462995d75 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/Makefile.mk -@@ -0,0 +1,10 @@ -+# SPDX-License-Identifier: GPL-2.0-only -+ -+ramstage-y += cstates.c -+romstage-y += variants/$(VARIANT_DIR)/gpio.c -+ -+bootblock-y += variants/$(VARIANT_DIR)/early_init.c -+romstage-y += variants/$(VARIANT_DIR)/early_init.c -+ -+ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads -+ramstage-y += variants/$(VARIANT_DIR)/hda_verb.c -diff --git a/src/mainboard/dell/optiplex_780/acpi/ec.asl b/src/mainboard/dell/optiplex_780/acpi/ec.asl -new file mode 100644 -index 0000000000..479296cb76 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/acpi/ec.asl -@@ -0,0 +1,5 @@ -+/* SPDX-License-Identifier: CC-PDDC */ -+ -+/* Please update the license if adding licensable material. */ -+ -+/* dummy */ -diff --git a/src/mainboard/dell/optiplex_780/acpi/ich10_pci_irqs.asl b/src/mainboard/dell/optiplex_780/acpi/ich10_pci_irqs.asl -new file mode 100644 -index 0000000000..b7588dcc41 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/acpi/ich10_pci_irqs.asl -@@ -0,0 +1,32 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+/* This is board specific information: -+ * IRQ routing for the 0:1e.0 PCI bridge of the ICH10 -+ */ -+ -+If (PICM) { -+ Return (Package() { -+ /* PCI slot */ -+ Package() { 0x0001ffff, 0, 0, 0x14}, -+ Package() { 0x0001ffff, 1, 0, 0x15}, -+ Package() { 0x0001ffff, 2, 0, 0x16}, -+ Package() { 0x0001ffff, 3, 0, 0x17}, -+ -+ Package() { 0x0002ffff, 0, 0, 0x15}, -+ Package() { 0x0002ffff, 1, 0, 0x16}, -+ Package() { 0x0002ffff, 2, 0, 0x17}, -+ Package() { 0x0002ffff, 3, 0, 0x14}, -+ }) -+} Else { -+ Return (Package() { -+ Package() { 0x0001ffff, 0, \_SB.PCI0.LPCB.LNKE, 0}, -+ Package() { 0x0001ffff, 1, \_SB.PCI0.LPCB.LNKF, 0}, -+ Package() { 0x0001ffff, 2, \_SB.PCI0.LPCB.LNKG, 0}, -+ Package() { 0x0001ffff, 3, \_SB.PCI0.LPCB.LNKH, 0}, -+ -+ Package() { 0x0002ffff, 0, \_SB.PCI0.LPCB.LNKF, 0}, -+ Package() { 0x0002ffff, 1, \_SB.PCI0.LPCB.LNKG, 0}, -+ Package() { 0x0002ffff, 2, \_SB.PCI0.LPCB.LNKH, 0}, -+ Package() { 0x0002ffff, 3, \_SB.PCI0.LPCB.LNKE, 0}, -+ }) -+} -diff --git a/src/mainboard/dell/optiplex_780/acpi/superio.asl b/src/mainboard/dell/optiplex_780/acpi/superio.asl -new file mode 100644 -index 0000000000..9f3900b86c ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/acpi/superio.asl -@@ -0,0 +1,18 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#undef SUPERIO_DEV -+#undef SUPERIO_PNP_BASE -+#undef IT8720F_SHOW_SP1 -+#undef IT8720F_SHOW_SP2 -+#undef IT8720F_SHOW_EC -+#undef IT8720F_SHOW_KBCK -+#undef IT8720F_SHOW_KBCM -+#undef IT8720F_SHOW_GPIO -+#undef IT8720F_SHOW_CIR -+#define SUPERIO_DEV SIO0 -+#define SUPERIO_PNP_BASE 0x2e -+#define IT8720F_SHOW_EC 1 -+#define IT8720F_SHOW_KBCK 1 -+#define IT8720F_SHOW_KBCM 1 -+#define IT8720F_SHOW_GPIO 1 -+#include <superio/ite/it8720f/acpi/superio.asl> -diff --git a/src/mainboard/dell/optiplex_780/board_info.txt b/src/mainboard/dell/optiplex_780/board_info.txt -new file mode 100644 -index 0000000000..aaf657b583 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/board_info.txt -@@ -0,0 +1,6 @@ -+Category: desktop -+Board URL: https://www.acer.com/ac/en/GB/content/support-product/1137?b=1 -+ROM package: SOIC-8 -+ROM protocol: SPI -+ROM socketed: n -+Flashrom support: y -diff --git a/src/mainboard/dell/optiplex_780/cmos.default b/src/mainboard/dell/optiplex_780/cmos.default -new file mode 100644 -index 0000000000..23f0e55f3e ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/cmos.default -@@ -0,0 +1,8 @@ -+## SPDX-License-Identifier: GPL-2.0-only -+ -+boot_option=Fallback -+debug_level=Debug -+power_on_after_fail=Disable -+nmi=Enable -+sata_mode=AHCI -+gfx_uma_size=64M -diff --git a/src/mainboard/dell/optiplex_780/cmos.layout b/src/mainboard/dell/optiplex_780/cmos.layout -new file mode 100644 -index 0000000000..9f5012adb4 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/cmos.layout -@@ -0,0 +1,72 @@ -+## SPDX-License-Identifier: GPL-2.0-only -+ -+# ----------------------------------------------------------------- -+entries -+ -+# ----------------------------------------------------------------- -+0 120 r 0 reserved_memory -+ -+# ----------------------------------------------------------------- -+# RTC_BOOT_BYTE (coreboot hardcoded) -+384 1 e 4 boot_option -+388 4 h 0 reboot_counter -+ -+# ----------------------------------------------------------------- -+# coreboot config options: console -+395 4 e 6 debug_level -+ -+# coreboot config options: southbridge -+408 1 e 10 sata_mode -+409 2 e 7 power_on_after_fail -+411 1 e 1 nmi -+ -+# coreboot config options: cpu -+ -+# coreboot config options: northbridge -+432 4 e 11 gfx_uma_size -+ -+# coreboot config options: check sums -+984 16 h 0 check_sum -+ -+# ----------------------------------------------------------------- -+ -+enumerations -+ -+#ID value text -+1 0 Disable -+1 1 Enable -+2 0 Enable -+2 1 Disable -+4 0 Fallback -+4 1 Normal -+6 0 Emergency -+6 1 Alert -+6 2 Critical -+6 3 Error -+6 4 Warning -+6 5 Notice -+6 6 Info -+6 7 Debug -+6 8 Spew -+7 0 Disable -+7 1 Enable -+7 2 Keep -+10 0 AHCI -+10 1 Compatible -+11 1 4M -+11 2 8M -+11 3 16M -+11 4 32M -+11 5 48M -+11 6 64M -+11 7 128M -+11 8 256M -+11 9 96M -+11 10 160M -+11 11 224M -+11 12 352M -+ -+# ----------------------------------------------------------------- -+checksums -+ -+checksum 392 983 984 -diff --git a/src/mainboard/dell/optiplex_780/cstates.c b/src/mainboard/dell/optiplex_780/cstates.c -new file mode 100644 -index 0000000000..4adf0edc63 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/cstates.c -@@ -0,0 +1,8 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <acpi/acpigen.h> -+ -+int get_cst_entries(const acpi_cstate_t **entries) -+{ -+ return 0; -+} -diff --git a/src/mainboard/dell/optiplex_780/devicetree.cb b/src/mainboard/dell/optiplex_780/devicetree.cb -new file mode 100644 -index 0000000000..95e3bd517c ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/devicetree.cb -@@ -0,0 +1,63 @@ -+# SPDX-License-Identifier: GPL-2.0-or-later -+ -+chip northbridge/intel/x4x -+ device cpu_cluster 0 on ops x4x_cpu_bus_ops end # APIC cluster -+ device domain 0 on -+ ops x4x_pci_domain_ops # PCI domain -+ subsystemid 0x8086 0x0028 inherit -+ device pci 0.0 on end # Host Bridge -+ device pci 1.0 on end # PCIe x16 2.0 slot -+ device pci 2.0 on end # Integrated graphics controller -+ device pci 2.1 on end # Integrated graphics controller 2 -+ device pci 3.0 off end # ME -+ device pci 3.1 off end # ME -+ chip southbridge/intel/i82801jx # ICH10 -+ register "gpe0_en" = "0x40" -+ -+ # Set AHCI mode. -+ register "sata_port_map" = "0x3f" -+ register "sata_clock_request" = "1" -+ -+ # Enable PCIe ports 0,1 as slots. -+ register "pcie_slot_implemented" = "0x3" -+ -+ device pci 19.0 on end # GBE -+ device pci 1a.0 on end # USB -+ device pci 1a.1 on end # USB -+ device pci 1a.2 on end # USB -+ device pci 1a.7 on end # USB -+ device pci 1b.0 on end # Audio -+ device pci 1c.0 off end # PCIe 1 -+ device pci 1c.1 off end # PCIe 2 -+ device pci 1c.2 off end # PCIe 3 -+ device pci 1c.3 off end # PCIe 4 -+ device pci 1c.4 off end # PCIe 5 -+ device pci 1c.5 off end # PCIe 6 -+ device pci 1d.0 on end # USB -+ device pci 1d.1 on end # USB -+ device pci 1d.2 on end # USB -+ device pci 1d.7 on end # USB -+ device pci 1e.0 on end # PCI bridge -+ device pci 1f.0 on end # LPC bridge -+ device pci 1f.2 on end # SATA (IDE: port 0-3, AHCI/RAID: 0-5) -+ device pci 1f.3 on # SMBus -+ chip drivers/i2c/ck505 # IDT CV194 -+ register "mask" = "{ 0xff, 0xff, 0xff, 0xff, -+ 0xff, 0xff, 0xff, 0xff, -+ 0xff, 0xff, 0xff, 0xff, -+ 0xff, 0xff, 0xff, 0xff, -+ 0xff, 0xff, 0xff }" -+ register "regs" = "{ 0x15, 0x82, 0xff, 0xff, -+ 0xff, 0x00, 0x00, 0x95, -+ 0x00, 0x65, 0x7d, 0x56, -+ 0x13, 0xc0, 0x00, 0x07, -+ 0x01, 0x0a, 0x64 }" -+ device i2c 69 on end -+ end -+ end -+ device pci 1f.4 off end -+ device pci 1f.5 off end # SATA 2 (for port 4-5 in IDE mode) -+ device pci 1f.6 off end # Thermal Subsystem -+ end -+ end -+end -diff --git a/src/mainboard/dell/optiplex_780/dsdt.asl b/src/mainboard/dell/optiplex_780/dsdt.asl -new file mode 100644 -index 0000000000..9ad70469de ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/dsdt.asl -@@ -0,0 +1,26 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <acpi/acpi.h> -+DefinitionBlock( -+ "dsdt.aml", -+ "DSDT", -+ ACPI_DSDT_REV_2, -+ OEM_ID, -+ ACPI_TABLE_CREATOR, -+ 0x20090811 // OEM revision -+) -+{ -+ #include <acpi/dsdt_top.asl> -+ -+ OSYS = 2002 -+ // global NVS and variables -+ #include <southbridge/intel/common/acpi/platform.asl> -+ -+ Device (\_SB.PCI0) -+ { -+ #include <northbridge/intel/x4x/acpi/x4x.asl> -+ #include <southbridge/intel/i82801jx/acpi/ich10.asl> -+ } -+ -+ #include <southbridge/intel/common/acpi/sleepstates.asl> -+} -diff --git a/src/mainboard/dell/optiplex_780/gma-mainboard.ads b/src/mainboard/dell/optiplex_780/gma-mainboard.ads -new file mode 100644 -index 0000000000..bc81cf4a40 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/gma-mainboard.ads -@@ -0,0 +1,16 @@ -+-- SPDX-License-Identifier: GPL-2.0-or-later -+ -+with HW.GFX.GMA; -+with HW.GFX.GMA.Display_Probing; -+ -+use HW.GFX.GMA; -+use HW.GFX.GMA.Display_Probing; -+ -+private package GMA.Mainboard is -+ -+ ports : constant Port_List := -+ (DP2, -+ Analog, -+ others => Disabled); -+ -+end GMA.Mainboard; -diff --git a/src/mainboard/dell/optiplex_780/variants/780_mt/data.vbt b/src/mainboard/dell/optiplex_780/variants/780_mt/data.vbt -new file mode 100644 -index 0000000000000000000000000000000000000000..fefda9d6f226b88ab67c5b044de30a707df22fbf -GIT binary patch -literal 1917 -zcmd6nO>7%Q6vzLwGv0Mv$FUpJ*ik4iQd_wnX*X`M0y3~p?8a$~>ZXxZMU`4dc9RGb -zTXq_i1Bwd~aNr{c4i)r(goF^M-nek+sY0sMa}Sk>xFFy_FTEfX^Y+7unt+OgkeJbX -zznS;`v-5V=o<pVaS;}Q53%NpOI!8{cz{K0eVfK65_|*A}SF)Me%$4!N`H5-z90%~a -zvGog3fe5LjnM&o#3$<#k{6>{ZwwmnN>gY?}>{`7^JBpP$l`EBIwbi0*k&aU)n@v)E -znI_A1T57efS5MG<y}m-_+CrVKE#0VADDft%nb#Y<<ao9;Mf?!XvM)_$Xla>NN5_ut 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b/src/mainboard/dell/optiplex_780/variants/780_mt/early_init.c -new file mode 100644 -index 0000000000..e2fa05cd8f ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_mt/early_init.c -@@ -0,0 +1,12 @@ -+/* SPDX-License-Identifier: GPL-2.0-or-later */ -+ -+#include <northbridge/intel/x4x/x4x.h> -+ -+void mb_get_spd_map(u8 spd_map[4]) -+{ -+ // BTX form factor -+ spd_map[0] = 0x53; -+ spd_map[1] = 0x52; -+ spd_map[2] = 0x51; -+ spd_map[3] = 0x50; -+} -diff --git a/src/mainboard/dell/optiplex_780/variants/780_mt/gpio.c b/src/mainboard/dell/optiplex_780/variants/780_mt/gpio.c -new file mode 100644 -index 0000000000..9993f17c55 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_mt/gpio.c -@@ -0,0 +1,174 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <southbridge/intel/common/gpio.h> -+ -+static const struct pch_gpio_set1 pch_gpio_set1_mode = { -+ .gpio0 = GPIO_MODE_NATIVE, -+ .gpio1 = GPIO_MODE_NATIVE, -+ .gpio2 = GPIO_MODE_GPIO, -+ .gpio3 = GPIO_MODE_GPIO, -+ .gpio4 = GPIO_MODE_GPIO, -+ .gpio5 = GPIO_MODE_GPIO, -+ .gpio6 = GPIO_MODE_GPIO, -+ .gpio7 = GPIO_MODE_NATIVE, -+ .gpio8 = GPIO_MODE_NATIVE, -+ .gpio9 = GPIO_MODE_GPIO, -+ .gpio10 = GPIO_MODE_GPIO, -+ .gpio11 = GPIO_MODE_NATIVE, -+ .gpio12 = GPIO_MODE_NATIVE, -+ .gpio13 = GPIO_MODE_GPIO, -+ .gpio14 = GPIO_MODE_GPIO, -+ .gpio15 = GPIO_MODE_NATIVE, -+ .gpio16 = GPIO_MODE_GPIO, -+ .gpio17 = GPIO_MODE_NATIVE, -+ .gpio18 = GPIO_MODE_GPIO, -+ .gpio19 = GPIO_MODE_GPIO, -+ .gpio20 = GPIO_MODE_GPIO, -+ .gpio21 = GPIO_MODE_GPIO, -+ .gpio22 = GPIO_MODE_GPIO, -+ .gpio23 = GPIO_MODE_NATIVE, -+ .gpio24 = GPIO_MODE_GPIO, -+ .gpio25 = GPIO_MODE_NATIVE, -+ .gpio26 = GPIO_MODE_NATIVE, -+ .gpio27 = GPIO_MODE_GPIO, -+ .gpio28 = GPIO_MODE_GPIO, -+ .gpio29 = GPIO_MODE_GPIO, -+ .gpio30 = GPIO_MODE_GPIO, -+ .gpio31 = GPIO_MODE_GPIO, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_direction = { -+ .gpio2 = GPIO_DIR_INPUT, -+ .gpio3 = GPIO_DIR_INPUT, -+ .gpio4 = GPIO_DIR_INPUT, -+ .gpio5 = GPIO_DIR_INPUT, -+ .gpio6 = GPIO_DIR_INPUT, -+ .gpio9 = GPIO_DIR_OUTPUT, -+ .gpio10 = GPIO_DIR_INPUT, -+ .gpio13 = GPIO_DIR_INPUT, -+ .gpio14 = GPIO_DIR_INPUT, -+ .gpio16 = GPIO_DIR_INPUT, -+ .gpio18 = GPIO_DIR_OUTPUT, -+ .gpio19 = GPIO_DIR_INPUT, -+ .gpio20 = GPIO_DIR_OUTPUT, -+ .gpio21 = GPIO_DIR_INPUT, -+ .gpio22 = GPIO_DIR_INPUT, -+ .gpio24 = GPIO_DIR_INPUT, -+ .gpio27 = GPIO_DIR_INPUT, -+ .gpio28 = GPIO_DIR_OUTPUT, -+ .gpio29 = GPIO_DIR_INPUT, -+ .gpio30 = GPIO_DIR_INPUT, -+ .gpio31 = GPIO_DIR_INPUT, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_level = { -+ .gpio9 = GPIO_LEVEL_HIGH, -+ .gpio18 = GPIO_LEVEL_HIGH, -+ .gpio20 = GPIO_LEVEL_HIGH, -+ .gpio28 = GPIO_LEVEL_LOW, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_blink = { -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_invert = { -+ .gpio13 = GPIO_INVERT, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_mode = { -+ .gpio32 = GPIO_MODE_GPIO, -+ .gpio33 = GPIO_MODE_GPIO, -+ .gpio34 = GPIO_MODE_GPIO, -+ .gpio35 = GPIO_MODE_GPIO, -+ .gpio36 = GPIO_MODE_GPIO, -+ .gpio37 = GPIO_MODE_GPIO, -+ .gpio38 = GPIO_MODE_GPIO, -+ .gpio39 = GPIO_MODE_GPIO, -+ .gpio40 = GPIO_MODE_NATIVE, -+ .gpio41 = GPIO_MODE_NATIVE, -+ .gpio42 = GPIO_MODE_NATIVE, -+ .gpio43 = GPIO_MODE_NATIVE, -+ .gpio44 = GPIO_MODE_NATIVE, -+ .gpio45 = GPIO_MODE_NATIVE, -+ .gpio46 = GPIO_MODE_NATIVE, -+ .gpio47 = GPIO_MODE_NATIVE, -+ .gpio48 = GPIO_MODE_GPIO, -+ .gpio49 = GPIO_MODE_GPIO, -+ .gpio50 = GPIO_MODE_NATIVE, -+ .gpio51 = GPIO_MODE_NATIVE, -+ .gpio52 = GPIO_MODE_NATIVE, -+ .gpio53 = GPIO_MODE_NATIVE, -+ .gpio54 = GPIO_MODE_GPIO, -+ .gpio55 = GPIO_MODE_NATIVE, -+ .gpio56 = GPIO_MODE_GPIO, -+ .gpio57 = GPIO_MODE_GPIO, -+ .gpio58 = GPIO_MODE_NATIVE, -+ .gpio59 = GPIO_MODE_NATIVE, -+ .gpio60 = GPIO_MODE_GPIO, -+ .gpio61 = GPIO_MODE_NATIVE, -+ .gpio62 = GPIO_MODE_NATIVE, -+ .gpio63 = GPIO_MODE_NATIVE, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_direction = { -+ .gpio32 = GPIO_DIR_INPUT, -+ .gpio33 = GPIO_DIR_INPUT, -+ .gpio34 = GPIO_DIR_INPUT, -+ .gpio35 = GPIO_DIR_OUTPUT, -+ .gpio36 = GPIO_DIR_INPUT, -+ .gpio37 = GPIO_DIR_INPUT, -+ .gpio38 = GPIO_DIR_INPUT, -+ .gpio39 = GPIO_DIR_INPUT, -+ .gpio48 = GPIO_DIR_INPUT, -+ .gpio49 = GPIO_DIR_OUTPUT, -+ .gpio54 = GPIO_DIR_INPUT, -+ .gpio56 = GPIO_DIR_OUTPUT, -+ .gpio57 = GPIO_DIR_INPUT, -+ .gpio60 = GPIO_DIR_OUTPUT, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_level = { -+ .gpio35 = GPIO_LEVEL_LOW, -+ .gpio49 = GPIO_LEVEL_HIGH, -+ .gpio56 = GPIO_LEVEL_HIGH, -+ .gpio60 = GPIO_LEVEL_LOW, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_mode = { -+ .gpio64 = GPIO_MODE_NATIVE, -+ .gpio65 = GPIO_MODE_NATIVE, -+ .gpio66 = GPIO_MODE_NATIVE, -+ .gpio67 = GPIO_MODE_NATIVE, -+ .gpio68 = GPIO_MODE_NATIVE, -+ .gpio69 = GPIO_MODE_NATIVE, -+ .gpio70 = GPIO_MODE_NATIVE, -+ .gpio71 = GPIO_MODE_NATIVE, -+ .gpio72 = GPIO_MODE_GPIO, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_direction = { -+ .gpio72 = GPIO_DIR_INPUT, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_level = { -+}; -+ -+const struct pch_gpio_map mainboard_gpio_map = { -+ .set1 = { -+ .mode = &pch_gpio_set1_mode, -+ .direction = &pch_gpio_set1_direction, -+ .level = &pch_gpio_set1_level, -+ .blink = &pch_gpio_set1_blink, -+ .invert = &pch_gpio_set1_invert, -+ }, -+ .set2 = { -+ .mode = &pch_gpio_set2_mode, -+ .direction = &pch_gpio_set2_direction, -+ .level = &pch_gpio_set2_level, -+ }, -+ .set3 = { -+ .mode = &pch_gpio_set3_mode, -+ .direction = &pch_gpio_set3_direction, -+ .level = &pch_gpio_set3_level, -+ }, -+}; -diff --git a/src/mainboard/dell/optiplex_780/variants/780_mt/hda_verb.c b/src/mainboard/dell/optiplex_780/variants/780_mt/hda_verb.c -new file mode 100644 -index 0000000000..4158bcf899 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_mt/hda_verb.c -@@ -0,0 +1,26 @@ -+/* SPDX-License-Identifier: GPL-2.0-or-later */ -+ -+#include <device/azalia_device.h> -+ -+const u32 cim_verb_data[] = { -+ /* coreboot specific header */ -+ 0x11d4194a, /* Analog Devices AD1984A */ -+ 0xbfd40000, /* Subsystem ID */ -+ 10, /* Number of entries */ -+ -+ /* Pin Widget Verb Table */ -+ AZALIA_PIN_CFG(0, 0x11, 0x032140f0), -+ AZALIA_PIN_CFG(0, 0x12, 0x21214010), -+ AZALIA_PIN_CFG(0, 0x13, 0x901701f0), -+ AZALIA_PIN_CFG(0, 0x14, 0x03a190f0), -+ AZALIA_PIN_CFG(0, 0x15, 0xb7a70121), -+ AZALIA_PIN_CFG(0, 0x16, 0x9933012e), -+ AZALIA_PIN_CFG(0, 0x17, 0x97a601f0), -+ AZALIA_PIN_CFG(0, 0x1a, 0x90f301f0), -+ AZALIA_PIN_CFG(0, 0x1b, 0x014510f0), -+ AZALIA_PIN_CFG(0, 0x1c, 0x21a19020), -+}; -+ -+const u32 pc_beep_verbs[0] = {}; -+ -+AZALIA_ARRAY_SIZES; -diff --git a/src/mainboard/dell/optiplex_780/variants/780_mt/overridetree.cb b/src/mainboard/dell/optiplex_780/variants/780_mt/overridetree.cb -new file mode 100644 -index 0000000000..555b1c1f5c ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_mt/overridetree.cb -@@ -0,0 +1,10 @@ -+## SPDX-License-Identifier: GPL-2.0-or-later -+ -+chip northbridge/intel/x4x -+ device domain 0 on -+ chip southbridge/intel/i82801jx -+ device pci 1c.0 on end # PCIe 1 -+ device pci 1c.1 on end # PCIe 2 -+ end -+ end -+end --- -2.39.5 - diff --git a/config/coreboot/next/patches/0005-util-ifdtool-add-nuke-flag-all-0xFF-on-region.patch b/config/coreboot/next/patches/0005-util-ifdtool-add-nuke-flag-all-0xFF-on-region.patch deleted file mode 100644 index d5896fdc..00000000 --- a/config/coreboot/next/patches/0005-util-ifdtool-add-nuke-flag-all-0xFF-on-region.patch +++ /dev/null @@ -1,205 +0,0 @@ -From 27b2f2bc24e5e860b87119c963e534fb0d3e55f2 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <info@minifree.org> -Date: Sun, 19 Feb 2023 18:21:43 +0000 -Subject: [PATCH 05/11] util/ifdtool: add --nuke flag (all 0xFF on region) - -When this option is used, the region's contents are overwritten -with all ones (0xFF). - -Example: - -./ifdtool --nuke gbe coreboot.rom -./ifdtool --nuke bios coreboot.com -./ifdtool --nuke me coreboot.com - -Rebased since the last revision update in lbmk. - -Signed-off-by: Leah Rowe <leah@libreboot.org> ---- - util/ifdtool/ifdtool.c | 114 ++++++++++++++++++++++++++++++----------- - 1 file changed, 83 insertions(+), 31 deletions(-) - -diff --git a/util/ifdtool/ifdtool.c b/util/ifdtool/ifdtool.c -index 94105efe52..0706496af2 100644 ---- a/util/ifdtool/ifdtool.c -+++ b/util/ifdtool/ifdtool.c -@@ -2230,6 +2230,7 @@ static void print_usage(const char *name) - " tgl - Tiger Lake\n" - " wbg - Wellsburg\n" - " -S | --setpchstrap Write a PCH strap\n" -+ " -N | --nuke <region> Overwrite the specified region with 0xFF (all ones)\n" - " -V | --newvalue The new value to write into PCH strap specified by -S\n" - " -v | --version: print the version\n" - " -h | --help: print this help\n\n" -@@ -2238,6 +2239,60 @@ static void print_usage(const char *name) - "\n"); - } - -+static int -+get_region_type_string(const char *region_type_string) -+{ -+ if (!strcasecmp("Descriptor", region_type_string)) -+ return 0; -+ else if (!strcasecmp("BIOS", region_type_string)) -+ return 1; -+ else if (!strcasecmp("ME", region_type_string)) -+ return 2; -+ else if (!strcasecmp("GbE", region_type_string)) -+ return 3; -+ else if (!strcasecmp("Platform Data", region_type_string)) -+ return 4; -+ else if (!strcasecmp("Device Exp1", region_type_string)) -+ return 5; -+ else if (!strcasecmp("Secondary BIOS", region_type_string)) -+ return 6; -+ else if (!strcasecmp("Reserved", region_type_string)) -+ return 7; -+ else if (!strcasecmp("EC", region_type_string)) -+ return 8; -+ else if (!strcasecmp("Device Exp2", region_type_string)) -+ return 9; -+ else if (!strcasecmp("IE", region_type_string)) -+ return 10; -+ else if (!strcasecmp("10GbE_0", region_type_string)) -+ return 11; -+ else if (!strcasecmp("10GbE_1", region_type_string)) -+ return 12; -+ else if (!strcasecmp("PTT", region_type_string)) -+ return 15; -+ return -1; -+} -+ -+static void -+nuke(const char *filename, char *image, int size, int region_type) -+{ -+ int i; -+ struct region region; -+ const struct frba *frba = find_frba(image, size); -+ if (!frba) -+ exit(EXIT_FAILURE); -+ -+ region = get_region(frba, region_type); -+ if (region.size > 0) { -+ for (i = region.base; i <= region.limit; i++) { -+ if ((i + 1) > (size)) -+ break; -+ image[i] = 0xFF; -+ } -+ write_image(filename, image, size); -+ } -+} -+ - int main(int argc, char *argv[]) - { - int opt, option_index = 0; -@@ -2245,6 +2300,7 @@ int main(int argc, char *argv[]) - int mode_em100 = 0, mode_locked = 0, mode_unlocked = 0, mode_validate = 0; - int mode_layout = 0, mode_newlayout = 0, mode_density = 0, mode_setstrap = 0; - int mode_read = 0, mode_altmedisable = 0, altmedisable = 0, mode_fmap_template = 0; -+ int mode_nuke = 0; - int mode_gpr0_disable = 0, mode_gpr0_enable = 0, mode_gpr0_status = 0; - char *region_type_string = NULL, *region_fname = NULL, *layout_fname = NULL; - char *new_filename = NULL; -@@ -2279,6 +2335,7 @@ int main(int argc, char *argv[]) - {"validate", 0, NULL, 't'}, - {"setpchstrap", 1, NULL, 'S'}, - {"newvalue", 1, NULL, 'V'}, -+ {"nuke", 1, NULL, 'N'}, - {0, 0, 0, 0} - }; - -@@ -2328,35 +2385,8 @@ int main(int argc, char *argv[]) - region_fname++; - // Descriptor, BIOS, ME, GbE, Platform - // valid type? -- if (!strcasecmp("Descriptor", region_type_string)) -- region_type = 0; -- else if (!strcasecmp("BIOS", region_type_string)) -- region_type = 1; -- else if (!strcasecmp("ME", region_type_string)) -- region_type = 2; -- else if (!strcasecmp("GbE", region_type_string)) -- region_type = 3; -- else if (!strcasecmp("Platform Data", region_type_string)) -- region_type = 4; -- else if (!strcasecmp("Device Exp1", region_type_string)) -- region_type = 5; -- else if (!strcasecmp("Secondary BIOS", region_type_string)) -- region_type = 6; -- else if (!strcasecmp("Reserved", region_type_string)) -- region_type = 7; -- else if (!strcasecmp("EC", region_type_string)) -- region_type = 8; -- else if (!strcasecmp("Device Exp2", region_type_string)) -- region_type = 9; -- else if (!strcasecmp("IE", region_type_string)) -- region_type = 10; -- else if (!strcasecmp("10GbE_0", region_type_string)) -- region_type = 11; -- else if (!strcasecmp("10GbE_1", region_type_string)) -- region_type = 12; -- else if (!strcasecmp("PTT", region_type_string)) -- region_type = 15; -- if (region_type == -1) { -+ if ((region_type = -+ get_region_type_string(region_type_string)) == -1) { - fprintf(stderr, "No such region type: '%s'\n\n", - region_type_string); - fprintf(stderr, "run '%s -h' for usage\n", argv[0]); -@@ -2533,6 +2563,22 @@ int main(int argc, char *argv[]) - case 't': - mode_validate = 1; - break; -+ case 'N': -+ region_type_string = strdup(optarg); -+ if (!region_type_string) { -+ fprintf(stderr, "No region specified\n"); -+ print_usage(argv[0]); -+ exit(EXIT_FAILURE); -+ } -+ if ((region_type = -+ get_region_type_string(region_type_string)) == -1) { -+ fprintf(stderr, "No such region type: '%s'\n\n", -+ region_type_string); -+ print_usage(argv[0]); -+ exit(EXIT_FAILURE); -+ } -+ mode_nuke = 1; -+ break; - case 'v': - print_version(); - exit(EXIT_SUCCESS); -@@ -2552,7 +2598,8 @@ int main(int argc, char *argv[]) - if ((mode_dump + mode_layout + mode_fmap_template + mode_extract + mode_inject + - mode_setstrap + mode_newlayout + (mode_spifreq | mode_em100 | - mode_unlocked | mode_locked) + mode_altmedisable + mode_validate + -- (mode_gpr0_disable | mode_gpr0_enable) + mode_gpr0_status) > 1) { -+ (mode_gpr0_disable | mode_gpr0_enable) + mode_gpr0_status + -+ mode_nuke) > 1) { - fprintf(stderr, "You may not specify more than one mode.\n\n"); - fprintf(stderr, "run '%s -h' for usage\n", argv[0]); - exit(EXIT_FAILURE); -@@ -2561,7 +2608,8 @@ int main(int argc, char *argv[]) - if ((mode_dump + mode_layout + mode_fmap_template + mode_extract + mode_inject + - mode_setstrap + mode_newlayout + mode_spifreq + mode_em100 + - mode_locked + mode_unlocked + mode_density + mode_altmedisable + -- mode_validate + (mode_gpr0_disable | mode_gpr0_enable) + mode_gpr0_status) == 0) { -+ mode_validate + (mode_gpr0_disable | mode_gpr0_enable) + mode_gpr0_status + -+ mode_nuke) == 0) { - fprintf(stderr, "You need to specify a mode.\n\n"); - fprintf(stderr, "run '%s -h' for usage\n", argv[0]); - exit(EXIT_FAILURE); -@@ -2674,6 +2722,10 @@ int main(int argc, char *argv[]) - write_image(new_filename, image, size); - } - -+ if (mode_nuke) { -+ nuke(new_filename, image, size, region_type); -+ } -+ - if (mode_altmedisable) { - struct fpsba *fpsba = find_fpsba(image, size); - struct fmsba *fmsba = find_fmsba(image, size); --- -2.39.5 - diff --git a/config/coreboot/next/patches/0006-Remove-warning-for-coreboot-images-built-without-a-p.patch b/config/coreboot/next/patches/0006-Remove-warning-for-coreboot-images-built-without-a-p.patch deleted file mode 100644 index 3ff12724..00000000 --- a/config/coreboot/next/patches/0006-Remove-warning-for-coreboot-images-built-without-a-p.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 8230acfb9e1f692202b306ffb10fe89f783ab4e8 Mon Sep 17 00:00:00 2001 -From: Nicholas Chin <nic.c3.14@gmail.com> -Date: Fri, 12 May 2023 19:55:15 -0600 -Subject: [PATCH 06/11] Remove warning for coreboot images built without a - payload - -I added this in upstream to prevent people from accidentally flashing -roms without a payload resulting in a no boot situation, but in -libreboot lbmk handles the payload and thus this warning always comes -up. This has caused confusion and concern so just patch it out. ---- - payloads/Makefile.mk | 13 +------------ - 1 file changed, 1 insertion(+), 12 deletions(-) - -diff --git a/payloads/Makefile.mk b/payloads/Makefile.mk -index 5f988dac1b..516133880f 100644 ---- a/payloads/Makefile.mk -+++ b/payloads/Makefile.mk -@@ -50,16 +50,5 @@ distclean-payloads: - print-repo-info-payloads: - -$(foreach payload, $(PAYLOADS_LIST), $(MAKE) -C $(payload) print-repo-info 2>/dev/null; ) - --ifeq ($(CONFIG_PAYLOAD_NONE),y) --show_notices:: warn_no_payload --endif -- --warn_no_payload: -- printf "\n\t** WARNING **\n" -- printf "coreboot has been built without a payload. Writing\n" -- printf "a coreboot image without a payload to your board's\n" -- printf "flash chip will result in a non-booting system. You\n" -- printf "can use cbfstool to add a payload to the image.\n\n" -- - .PHONY: force-payload coreinfo nvramcui --.PHONY: clean-payloads distclean-payloads print-repo-info-payloads warn_no_payload -+.PHONY: clean-payloads distclean-payloads print-repo-info-payloads --- -2.39.5 - diff --git a/config/coreboot/next/patches/0007-mb-dell-optiplex_780-Add-USFF-variant.patch b/config/coreboot/next/patches/0007-mb-dell-optiplex_780-Add-USFF-variant.patch deleted file mode 100644 index 637b7266..00000000 --- a/config/coreboot/next/patches/0007-mb-dell-optiplex_780-Add-USFF-variant.patch +++ /dev/null @@ -1,326 +0,0 @@ -From 41b93b8786ba14830648cd166f86b6317d655359 Mon Sep 17 00:00:00 2001 -From: Nicholas Chin <nic.c3.14@gmail.com> -Date: Wed, 30 Oct 2024 20:55:25 -0600 -Subject: [PATCH 07/11] mb/dell/optiplex_780: Add USFF variant - -Change-Id: I3aa21c743749f4a11a2501f4c121316bd2f1a103 -Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> ---- - src/mainboard/dell/optiplex_780/Kconfig | 5 + - src/mainboard/dell/optiplex_780/Kconfig.name | 3 + - .../optiplex_780/variants/780_usff/data.vbt | Bin 0 -> 1917 bytes - .../variants/780_usff/early_init.c | 9 + - .../optiplex_780/variants/780_usff/gpio.c | 166 ++++++++++++++++++ - .../optiplex_780/variants/780_usff/hda_verb.c | 26 +++ - .../variants/780_usff/overridetree.cb | 10 ++ - 7 files changed, 219 insertions(+) - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_usff/data.vbt - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_usff/early_init.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_usff/gpio.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_usff/hda_verb.c - create mode 100644 src/mainboard/dell/optiplex_780/variants/780_usff/overridetree.cb - -diff --git a/src/mainboard/dell/optiplex_780/Kconfig b/src/mainboard/dell/optiplex_780/Kconfig -index 2d06c75c9a..fc649e35d5 100644 ---- a/src/mainboard/dell/optiplex_780/Kconfig -+++ b/src/mainboard/dell/optiplex_780/Kconfig -@@ -20,6 +20,9 @@ config BOARD_DELL_OPTIPLEX_780_COMMON - config BOARD_DELL_OPTIPLEX_780_MT - select BOARD_DELL_OPTIPLEX_780_COMMON - -+config BOARD_DELL_OPTIPLEX_780_USFF -+ select BOARD_DELL_OPTIPLEX_780_COMMON -+ - if BOARD_DELL_OPTIPLEX_780_COMMON - - config VGA_BIOS_ID -@@ -30,11 +33,13 @@ config MAINBOARD_DIR - - config MAINBOARD_PART_NUMBER - default "OptiPlex 780 MT" if BOARD_DELL_OPTIPLEX_780_MT -+ default "OptiPlex 780 USFF" if BOARD_DELL_OPTIPLEX_780_USFF - - config OVERRIDE_DEVICETREE - default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" - - config VARIANT_DIR - default "780_mt" if BOARD_DELL_OPTIPLEX_780_MT -+ default "780_usff" if BOARD_DELL_OPTIPLEX_780_USFF - - endif # BOARD_DELL_OPTIPLEX_780_COMMON -diff --git a/src/mainboard/dell/optiplex_780/Kconfig.name b/src/mainboard/dell/optiplex_780/Kconfig.name -index db7f2e8fe3..bc84c82a79 100644 ---- a/src/mainboard/dell/optiplex_780/Kconfig.name -+++ b/src/mainboard/dell/optiplex_780/Kconfig.name -@@ -2,3 +2,6 @@ - - config BOARD_DELL_OPTIPLEX_780_MT - bool "OptiPlex 780 MT" -+ -+config BOARD_DELL_OPTIPLEX_780_USFF -+ bool "OptiPlex 780 USFF" -diff --git a/src/mainboard/dell/optiplex_780/variants/780_usff/data.vbt b/src/mainboard/dell/optiplex_780/variants/780_usff/data.vbt -new file mode 100644 -index 0000000000000000000000000000000000000000..dbd764f285ed18f7ee9c54bc777560138bd9b5f7 -GIT binary patch -literal 1917 -zcmd6nO>7%Q6vzLwGv3{}j$^l`v7@w1q*9sEq+2(b3K>`@c5#TSx@i<uQKf!)+gO;| -zveT#>P+W+B10OwbsGtX=N(gc4jSGjKDkP+yIUo^nsel8$^ny^9H?td8Ra=EiCEn=G -z@6DV4?!2AdojnUv^Rirgvs$heXUkGs9S+{Jc2WPhP0buTak^BTFP@&N9-E$(UtuSX -zS{r`=b+EX|Ig`2a*^5oDdG>8jE-1BBxs`*jgrf_sj_fP;%L|PwURRcCFBMCroNRQv -zmp$2TUhc}qJMB(u#jDG@x6(N85thC4%Z=8hiN}lj&zb2~``u3C;?lCrPQOTnInFqB -zhvdwqWv?lxTb=fVEH;~RPHDPw&g*&|s$pU<Iv53Rb6YTgMPOY8;~P1Yglh^6Fgt1^ -zCTz|SVPcSpZ44F@&oNPUMO@&BE3y(57YP_Y!4SZhE?GXYa7k+b0(X|s7u3GDRf^1# -zOd2ZCCPO|I&sHEt;p8UshhHtYQ>7!7x2m<d`Gu2<r+Qc4|6pwd8&zFboH_W7XE7uU -zWW-@Cim&mdY2!O{JANR)OTJG2z>LBtAF!g>K`zPnkx!DpPHuk6{_zc*0qi7)Aet$T -z1ks@8hWS#+6cI5)j1oD86{5PX8Zu2(^OC6M`<pE+J?KFZ=&_JVP1YL=#z<-Q*24K4 -zn+$YxrHNJJc`k?_8N=Kres26_#E8GLn2{jfW5P%ge`kL(Btkt=>xo)V)Ow=U6P12c -z=U0uNC9T9v{)-|#h(mSX*hSA8)ZeocL7l4J&!{RSO{6~oTtyn535j!RQh#GA*wTF8 -zvasRbO~d!?*FbM3K`W?lHx=v*(jiARIhWyh4^io|;n?@1H>uqJy>0sjV-Dt)_=%bE -zgNO3D@uE5m+7aqi?Y8b+inye%Z=HUmgBtaZ3Lc%OLt+bo+)5BjVwT<{mxT`nde$vb -zV99s{>`r76L#Hr6XW6r|<iq#4Jr?XsxKyeJKEj7;e4SZ^1B12u&iV_9M0*Kem@fmn -z1C>>HT47I`**Q#Vu0QW!^VP-9S{xXzpq_zS#9k-;aXz?b+S!Ne$Kkk6dq<Gj{q2D( -z>&Hj-x+kx1W-4#E&beDT*S)=&NoSE?<-w!G@~aW()0ZN4O&=Q+nZa)p%Vd$k-_$a= -T#w3FFBiyj<XAh$hb(enud`r7S - -literal 0 -HcmV?d00001 - -diff --git a/src/mainboard/dell/optiplex_780/variants/780_usff/early_init.c b/src/mainboard/dell/optiplex_780/variants/780_usff/early_init.c -new file mode 100644 -index 0000000000..2a55fc3a6e ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_usff/early_init.c -@@ -0,0 +1,9 @@ -+/* SPDX-License-Identifier: GPL-2.0-or-later */ -+ -+#include <northbridge/intel/x4x/x4x.h> -+ -+void mb_get_spd_map(u8 spd_map[4]) -+{ -+ spd_map[0] = 0x50; -+ spd_map[2] = 0x52; -+} -diff --git a/src/mainboard/dell/optiplex_780/variants/780_usff/gpio.c b/src/mainboard/dell/optiplex_780/variants/780_usff/gpio.c -new file mode 100644 -index 0000000000..389f4077d7 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_usff/gpio.c -@@ -0,0 +1,166 @@ -+/* SPDX-License-Identifier: GPL-2.0-only */ -+ -+#include <southbridge/intel/common/gpio.h> -+ -+static const struct pch_gpio_set1 pch_gpio_set1_mode = { -+ .gpio0 = GPIO_MODE_NATIVE, -+ .gpio1 = GPIO_MODE_NATIVE, -+ .gpio2 = GPIO_MODE_GPIO, -+ .gpio3 = GPIO_MODE_GPIO, -+ .gpio4 = GPIO_MODE_GPIO, -+ .gpio5 = GPIO_MODE_GPIO, -+ .gpio6 = GPIO_MODE_GPIO, -+ .gpio7 = GPIO_MODE_NATIVE, -+ .gpio8 = GPIO_MODE_NATIVE, -+ .gpio9 = GPIO_MODE_GPIO, -+ .gpio10 = GPIO_MODE_GPIO, -+ .gpio11 = GPIO_MODE_NATIVE, -+ .gpio12 = GPIO_MODE_NATIVE, -+ .gpio13 = GPIO_MODE_GPIO, -+ .gpio14 = GPIO_MODE_GPIO, -+ .gpio15 = GPIO_MODE_NATIVE, -+ .gpio16 = GPIO_MODE_GPIO, -+ .gpio17 = GPIO_MODE_NATIVE, -+ .gpio18 = GPIO_MODE_GPIO, -+ .gpio19 = GPIO_MODE_GPIO, -+ .gpio20 = GPIO_MODE_GPIO, -+ .gpio21 = GPIO_MODE_GPIO, -+ .gpio22 = GPIO_MODE_GPIO, -+ .gpio23 = GPIO_MODE_NATIVE, -+ .gpio24 = GPIO_MODE_GPIO, -+ .gpio25 = GPIO_MODE_NATIVE, -+ .gpio26 = GPIO_MODE_NATIVE, -+ .gpio27 = GPIO_MODE_GPIO, -+ .gpio28 = GPIO_MODE_GPIO, -+ .gpio29 = GPIO_MODE_GPIO, -+ .gpio30 = GPIO_MODE_GPIO, -+ .gpio31 = GPIO_MODE_GPIO, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_direction = { -+ .gpio2 = GPIO_DIR_INPUT, -+ .gpio3 = GPIO_DIR_INPUT, -+ .gpio4 = GPIO_DIR_INPUT, -+ .gpio5 = GPIO_DIR_INPUT, -+ .gpio6 = GPIO_DIR_INPUT, -+ .gpio9 = GPIO_DIR_OUTPUT, -+ .gpio10 = GPIO_DIR_INPUT, -+ .gpio13 = GPIO_DIR_INPUT, -+ .gpio14 = GPIO_DIR_INPUT, -+ .gpio16 = GPIO_DIR_INPUT, -+ .gpio18 = GPIO_DIR_OUTPUT, -+ .gpio19 = GPIO_DIR_INPUT, -+ .gpio20 = GPIO_DIR_OUTPUT, -+ .gpio21 = GPIO_DIR_INPUT, -+ .gpio22 = GPIO_DIR_INPUT, -+ .gpio24 = GPIO_DIR_INPUT, -+ .gpio27 = GPIO_DIR_INPUT, -+ .gpio28 = GPIO_DIR_OUTPUT, -+ .gpio29 = GPIO_DIR_INPUT, -+ .gpio30 = GPIO_DIR_INPUT, -+ .gpio31 = GPIO_DIR_INPUT, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_level = { -+ .gpio9 = GPIO_LEVEL_HIGH, -+ .gpio18 = GPIO_LEVEL_HIGH, -+ .gpio20 = GPIO_LEVEL_HIGH, -+ .gpio28 = GPIO_LEVEL_HIGH, -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_blink = { -+}; -+ -+static const struct pch_gpio_set1 pch_gpio_set1_invert = { -+ .gpio13 = GPIO_INVERT, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_mode = { -+ .gpio32 = GPIO_MODE_GPIO, -+ .gpio33 = GPIO_MODE_GPIO, -+ .gpio34 = GPIO_MODE_GPIO, -+ .gpio35 = GPIO_MODE_GPIO, -+ .gpio36 = GPIO_MODE_GPIO, -+ .gpio37 = GPIO_MODE_GPIO, -+ .gpio38 = GPIO_MODE_GPIO, -+ .gpio39 = GPIO_MODE_GPIO, -+ .gpio40 = GPIO_MODE_NATIVE, -+ .gpio41 = GPIO_MODE_NATIVE, -+ .gpio42 = GPIO_MODE_NATIVE, -+ .gpio43 = GPIO_MODE_NATIVE, -+ .gpio44 = GPIO_MODE_NATIVE, -+ .gpio45 = GPIO_MODE_NATIVE, -+ .gpio46 = GPIO_MODE_NATIVE, -+ .gpio47 = GPIO_MODE_NATIVE, -+ .gpio48 = GPIO_MODE_GPIO, -+ .gpio49 = GPIO_MODE_GPIO, -+ .gpio50 = GPIO_MODE_NATIVE, -+ .gpio51 = GPIO_MODE_NATIVE, -+ .gpio52 = GPIO_MODE_NATIVE, -+ .gpio53 = GPIO_MODE_NATIVE, -+ .gpio54 = GPIO_MODE_GPIO, -+ .gpio55 = GPIO_MODE_NATIVE, -+ .gpio56 = GPIO_MODE_GPIO, -+ .gpio57 = GPIO_MODE_GPIO, -+ .gpio58 = GPIO_MODE_NATIVE, -+ .gpio59 = GPIO_MODE_NATIVE, -+ .gpio60 = GPIO_MODE_GPIO, -+ .gpio61 = GPIO_MODE_NATIVE, -+ .gpio62 = GPIO_MODE_NATIVE, -+ .gpio63 = GPIO_MODE_NATIVE, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_direction = { -+ .gpio32 = GPIO_DIR_INPUT, -+ .gpio33 = GPIO_DIR_INPUT, -+ .gpio34 = GPIO_DIR_INPUT, -+ .gpio35 = GPIO_DIR_OUTPUT, -+ .gpio36 = GPIO_DIR_INPUT, -+ .gpio37 = GPIO_DIR_INPUT, -+ .gpio38 = GPIO_DIR_INPUT, -+ .gpio39 = GPIO_DIR_INPUT, -+ .gpio48 = GPIO_DIR_INPUT, -+ .gpio49 = GPIO_DIR_OUTPUT, -+ .gpio54 = GPIO_DIR_INPUT, -+ .gpio56 = GPIO_DIR_OUTPUT, -+ .gpio57 = GPIO_DIR_INPUT, -+ .gpio60 = GPIO_DIR_OUTPUT, -+}; -+ -+static const struct pch_gpio_set2 pch_gpio_set2_level = { -+ .gpio35 = GPIO_LEVEL_LOW, -+ .gpio49 = GPIO_LEVEL_HIGH, -+ .gpio56 = GPIO_LEVEL_HIGH, -+ .gpio60 = GPIO_LEVEL_LOW, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_mode = { -+ .gpio72 = GPIO_MODE_GPIO, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_direction = { -+ .gpio72 = GPIO_DIR_INPUT, -+}; -+ -+static const struct pch_gpio_set3 pch_gpio_set3_level = { -+}; -+ -+const struct pch_gpio_map mainboard_gpio_map = { -+ .set1 = { -+ .mode = &pch_gpio_set1_mode, -+ .direction = &pch_gpio_set1_direction, -+ .level = &pch_gpio_set1_level, -+ .blink = &pch_gpio_set1_blink, -+ .invert = &pch_gpio_set1_invert, -+ }, -+ .set2 = { -+ .mode = &pch_gpio_set2_mode, -+ .direction = &pch_gpio_set2_direction, -+ .level = &pch_gpio_set2_level, -+ }, -+ .set3 = { -+ .mode = &pch_gpio_set3_mode, -+ .direction = &pch_gpio_set3_direction, -+ .level = &pch_gpio_set3_level, -+ }, -+}; -diff --git a/src/mainboard/dell/optiplex_780/variants/780_usff/hda_verb.c b/src/mainboard/dell/optiplex_780/variants/780_usff/hda_verb.c -new file mode 100644 -index 0000000000..c94e06b156 ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_usff/hda_verb.c -@@ -0,0 +1,26 @@ -+/* SPDX-License-Identifier: GPL-2.0-or-later */ -+ -+#include <device/azalia_device.h> -+ -+const u32 cim_verb_data[] = { -+ /* coreboot specific header */ -+ 0x11d4194a, /* Analog Devices AD1984A */ -+ 0x10280420, /* Subsystem ID */ -+ 10, /* Number of entries */ -+ -+ /* Pin Widget Verb Table */ -+ AZALIA_PIN_CFG(0, 0x11, 0x02214040), -+ AZALIA_PIN_CFG(0, 0x12, 0x01014010), -+ AZALIA_PIN_CFG(0, 0x13, 0x991301f0), -+ AZALIA_PIN_CFG(0, 0x14, 0x02a19020), -+ AZALIA_PIN_CFG(0, 0x15, 0x01813030), -+ AZALIA_PIN_CFG(0, 0x16, 0x413301f0), -+ AZALIA_PIN_CFG(0, 0x17, 0x41a601f0), -+ AZALIA_PIN_CFG(0, 0x1a, 0x41f301f0), -+ AZALIA_PIN_CFG(0, 0x1b, 0x414501f0), -+ AZALIA_PIN_CFG(0, 0x1c, 0x413301f0), -+}; -+ -+const u32 pc_beep_verbs[0] = {}; -+ -+AZALIA_ARRAY_SIZES; -diff --git a/src/mainboard/dell/optiplex_780/variants/780_usff/overridetree.cb b/src/mainboard/dell/optiplex_780/variants/780_usff/overridetree.cb -new file mode 100644 -index 0000000000..555b1c1f5c ---- /dev/null -+++ b/src/mainboard/dell/optiplex_780/variants/780_usff/overridetree.cb -@@ -0,0 +1,10 @@ -+## SPDX-License-Identifier: GPL-2.0-or-later -+ -+chip northbridge/intel/x4x -+ device domain 0 on -+ chip southbridge/intel/i82801jx -+ device pci 1c.0 on end # PCIe 1 -+ device pci 1c.1 on end # PCIe 2 -+ end -+ end -+end --- -2.39.5 - diff --git a/config/coreboot/next/patches/0008-dell-3050micro-disable-nvme-hotplug.patch b/config/coreboot/next/patches/0008-dell-3050micro-disable-nvme-hotplug.patch deleted file mode 100644 index daeb0fa1..00000000 --- a/config/coreboot/next/patches/0008-dell-3050micro-disable-nvme-hotplug.patch +++ /dev/null @@ -1,49 +0,0 @@ -From c8192c52b2bfa93aeb6c6639476ca217e33c4313 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <info@minifree.org> -Date: Wed, 11 Dec 2024 01:06:01 +0000 -Subject: [PATCH 08/11] dell/3050micro: disable nvme hotplug - -in my testing, when running my 3050micro for a few days, -the nvme would sometimes randomly rename. - -e.g. nvme0n1 renamed to nvme0n2 - -this might cause crashes in linux, if booting only from the -nvme. in my case, i was booting from mdraid (sata+nvme) and -every few days, the nvme would rename at least once, causing -my RAID to become unsynced. since i'm using RAID1, this was -OK and I could simply re-sync the array, but this is quite -precarious indeed. if you're using raid0, that will potentially -corrupt your RAID array indefinitely. - -this same issue manifested on the T480/T480 thinkpads, and -S3 resume would break because of that, when booting from nvme, -because the nvme would be "unplugged" and appear to linux as a -new device (the one that you booted from). - -the fix there was to disable hotplugging on that pci-e slot -for the nvme, so apply the same fix here for 3050 micro - -Signed-off-by: Leah Rowe <leah@libreboot.org> ---- - src/mainboard/dell/optiplex_3050/devicetree.cb | 4 +++- - 1 file changed, 3 insertions(+), 1 deletion(-) - -diff --git a/src/mainboard/dell/optiplex_3050/devicetree.cb b/src/mainboard/dell/optiplex_3050/devicetree.cb -index 039709aa4a..0678ed1765 100644 ---- a/src/mainboard/dell/optiplex_3050/devicetree.cb -+++ b/src/mainboard/dell/optiplex_3050/devicetree.cb -@@ -45,7 +45,9 @@ chip soc/intel/skylake - register "PcieRpAdvancedErrorReporting[20]" = "1" - register "PcieRpLtrEnable[20]" = "1" - register "PcieRpClkSrcNumber[20]" = "3" -- register "PcieRpHotPlug[20]" = "1" -+# disable hotplug on nvme to prevent renaming e.g. nvme0n1 rename to nvme0n2, -+# which could cause crashes in linux if booting from nvme -+ register "PcieRpHotPlug[20]" = "0" - end - - # Realtek LAN --- -2.39.5 - diff --git a/config/coreboot/next/patches/0009-lenovo-Add-Kconfig-option-CONFIG_LENOVO_TBFW_BIN.patch b/config/coreboot/next/patches/0009-lenovo-Add-Kconfig-option-CONFIG_LENOVO_TBFW_BIN.patch deleted file mode 100644 index cd6cdb02..00000000 --- a/config/coreboot/next/patches/0009-lenovo-Add-Kconfig-option-CONFIG_LENOVO_TBFW_BIN.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 35295d97b08ee659b6770ce39003732a4bdfb6a0 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <info@minifree.org> -Date: Wed, 18 Dec 2024 02:06:18 +0000 -Subject: [PATCH 09/11] lenovo: Add Kconfig option CONFIG_LENOVO_TBFW_BIN - -This is used by lbmk to know where a tb.bin file goes, -when extracting and padding TBT.bin from Lenovo ThunderBolt -firmware updates on T480/T480s and other machines, grabbing -Lenovo update files. - -Not used in any builds, so it's not relevant for ./mk inject - -However, the ThunderBolt firmware is now auto-downloaded on -T480/T480s. This is not inserted, because it doesn't go in -the main flash, but the resulting ROM image can be flashed -on the TB controller's separate flash chip. - -Locations are as follows: - -vendorfiles/t480s/tb.bin -vendorfiles/t480/tb.bin - -This can be used for other affected ThinkPads when they're -added to Libreboot, but note that Lenovo provides different -TB firmware files for each machine. - -Since I assume it's the same TB controller on all of those -machines, I have to wonder: what difference is there between -the various TBT.bin files provided by Lenovo, and how do they -differ in terms of actual flashed configuration? - -We simply flash the padded TBT.bin when updating the firmware, -flashing externally. That's what this patch is for, so that -lbmk can auto-download them. - -Signed-off-by: Leah Rowe <info@minifree.org> ---- - src/mainboard/lenovo/Kconfig | 26 ++++++++++++++++++++++++++ - 1 file changed, 26 insertions(+) - -diff --git a/src/mainboard/lenovo/Kconfig b/src/mainboard/lenovo/Kconfig -index 2ffbaab85f..512b326381 100644 ---- a/src/mainboard/lenovo/Kconfig -+++ b/src/mainboard/lenovo/Kconfig -@@ -18,4 +18,30 @@ config MAINBOARD_FAMILY - string - default MAINBOARD_PART_NUMBER - -+config LENOVO_TBFW_BIN -+ string "Lenovo ThunderBolt firmware bin file" -+ default "" -+ help -+ ThunderBolt firmware for certain ThinkPad models e.g. T480. -+ Not used in the actual build. Libreboot's build system uses this -+ along with config/vendor/*/pkg.cfg entries defining a URL to the -+ Lenovo download link and hash. The resulting file when processed by -+ lbmk can be flashed to the ThunderBolt firmware's 25XX NOR device. -+ Earlier versions of this firmware had debug commands enabled that -+ sent logs to said flash IC, and it would quickly fill up, bricking -+ the ThunderBolt controller. With these updates, flashed externally, -+ you can fix the issue if present or otherwise prevent it. The benefit -+ here is that you then don't need to use Windows or a boot disk. You -+ can flash the TB firmware while flashing Libreboot firmware. Easy! -+ Look for these variables in lbmk: -+ TBFW_url TBFW_url_bkup TBFW_hash and look at how it handles that and -+ CONFIG_LENOVO_TBFW_BIN, in lbmk's include/vendor.sh file. -+ The path set by CONFIG_LENOVO_TBFW_BIN is used by lbmk when extracting -+ the firmware, putting it at that desired location. In this way, lbmk -+ can auto-download such firmware. E.g. ./mk -d coreboot t480_fsp_16mb -+ and it appears at vendorfiles/t480/tb.bin fully padded and everything! -+ -+ Just leave this blank if you don't care about this option. It's not -+ useful for every ThinkPad, only certain models. -+ - endif # VENDOR_LENOVO --- -2.39.5 - diff --git a/config/coreboot/next/patches/0010-soc-intel-skylake-Don-t-compress-FSP-S.patch b/config/coreboot/next/patches/0010-soc-intel-skylake-Don-t-compress-FSP-S.patch deleted file mode 100644 index 228170eb..00000000 --- a/config/coreboot/next/patches/0010-soc-intel-skylake-Don-t-compress-FSP-S.patch +++ /dev/null @@ -1,36 +0,0 @@ -From f08dbaacf747eb198bbc8f83e0220ca803f19116 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <info@minifree.org> -Date: Thu, 26 Dec 2024 19:45:20 +0000 -Subject: [PATCH 10/11] soc/intel/skylake: Don't compress FSP-S - -Build systems like lbmk need to reproducibly insert -certain vendor files on release images. - -Compression isn't always reproducible, and making it -so costs a lot more time than simply disabling compression. - -With this change, the FSP-S module will now be inserted -without compression, which means that there will now be -about 40KB of extra space used in the flash. - -Signed-off-by: Leah Rowe <info@minifree.org> ---- - src/soc/intel/skylake/Kconfig | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig -index c24df2ef75..8e25f796ed 100644 ---- a/src/soc/intel/skylake/Kconfig -+++ b/src/soc/intel/skylake/Kconfig -@@ -12,7 +12,7 @@ config SOC_INTEL_COMMON_SKYLAKE_BASE - select CPU_SUPPORTS_PM_TIMER_EMULATION - select DRIVERS_USB_ACPI - select EDK2_CPU_TIMER_LIB if PAYLOAD_EDK2 -- select FSP_COMPRESS_FSP_S_LZ4 -+# select FSP_COMPRESS_FSP_S_LZ4 - select FSP_M_XIP - select GENERIC_GPIO_LIB - select HAVE_FSP_GOP --- -2.39.5 - diff --git a/config/coreboot/next/patches/0011-soc-intel-pmc-Hardcoded-poweroff-after-power-fail.patch b/config/coreboot/next/patches/0011-soc-intel-pmc-Hardcoded-poweroff-after-power-fail.patch deleted file mode 100644 index 7dae2d6a..00000000 --- a/config/coreboot/next/patches/0011-soc-intel-pmc-Hardcoded-poweroff-after-power-fail.patch +++ /dev/null @@ -1,82 +0,0 @@ -From 12ff6e798d1cefc5b888e6035e52bf6d70c9ca47 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <info@minifree.org> -Date: Tue, 31 Dec 2024 01:40:42 +0000 -Subject: [PATCH 11/11] soc/intel/pmc: Hardcoded poweroff after power fail - -Coreboot can set the power state for power on after previous -power failure, based on the option table. On the ThinkPad T480, -we have no nvram and, due to coreboot's design, we therefore -have no option table, so the default setting is enabled. - -In my testing, this seems to be that the system will turn on -after a power failure. If your ThinkPad was previously in a state -where it wouldn't turn on when plugging in the power, it'd be fine. - -If your battery ran out later on, this would be triggered and -your ThinkPad would permanently turn on, when plugging in a charger, -and there is currently no way to configure this behaviour. - -We currently only use the common SoC PMC code on the ThinkPad -T480, T480s and the Dell OptiPlex 3050 Micro, at the time of -this patch, and it is desirable that the system be set to power -off after power fail anyway. - -In some cases, you might want the opposite, for example if you're -running a server. This will be documented on the website, for that -reason. - -Signed-off-by: Leah Rowe <info@minifree.org> ---- - src/soc/intel/common/block/pmc/pmclib.c | 36 +++---------------------- - 1 file changed, 4 insertions(+), 32 deletions(-) - -diff --git a/src/soc/intel/common/block/pmc/pmclib.c b/src/soc/intel/common/block/pmc/pmclib.c -index 0fadd6e409..843581b285 100644 ---- a/src/soc/intel/common/block/pmc/pmclib.c -+++ b/src/soc/intel/common/block/pmc/pmclib.c -@@ -760,38 +760,10 @@ void pmc_clear_pmcon_sts(void) - - void pmc_set_power_failure_state(const bool target_on) - { -- const unsigned int state = get_uint_option("power_on_after_fail", -- CONFIG_MAINBOARD_POWER_FAILURE_STATE); -- -- /* -- * On the shutdown path (target_on == false), we only need to -- * update the register for MAINBOARD_POWER_STATE_PREVIOUS. For -- * all other cases, we don't write the register to avoid clob- -- * bering the value set on the boot path. This is necessary, -- * for instance, when we can't access the option backend in SMM. -- */ -- -- switch (state) { -- case MAINBOARD_POWER_STATE_OFF: -- if (!target_on) -- break; -- printk(BIOS_INFO, "Set power off after power failure.\n"); -- pmc_soc_set_afterg3_en(false); -- break; -- case MAINBOARD_POWER_STATE_ON: -- if (!target_on) -- break; -- printk(BIOS_INFO, "Set power on after power failure.\n"); -- pmc_soc_set_afterg3_en(true); -- break; -- case MAINBOARD_POWER_STATE_PREVIOUS: -- printk(BIOS_INFO, "Keep power state after power failure.\n"); -- pmc_soc_set_afterg3_en(target_on); -- break; -- default: -- printk(BIOS_WARNING, "Unknown power-failure state: %d\n", state); -- break; -- } -+ if (!target_on) -+ return; -+ printk(BIOS_INFO, "Set power off after power failure.\n"); -+ pmc_soc_set_afterg3_en(false); - } - - /* This function returns the highest assertion duration of the SLP_Sx assertion widths */ --- -2.39.5 - diff --git a/config/coreboot/next/patches/0012-ec-dasharo-Comment-EC_DASHARO_EC_FLASH_SIZE.patch b/config/coreboot/next/patches/0012-ec-dasharo-Comment-EC_DASHARO_EC_FLASH_SIZE.patch deleted file mode 100644 index 5e4e6edb..00000000 --- a/config/coreboot/next/patches/0012-ec-dasharo-Comment-EC_DASHARO_EC_FLASH_SIZE.patch +++ /dev/null @@ -1,32 +0,0 @@ -From 916c7b027faba625b922e74e45e50f9ceab64a64 Mon Sep 17 00:00:00 2001 -From: Leah Rowe <leah@libreboot.org> -Date: Mon, 6 Jan 2025 01:16:01 +0000 -Subject: [PATCH 1/1] ec/dasharo: Comment EC_DASHARO_EC_FLASH_SIZE - -We don't use anything dasharo in Libreboot. - -This patch prevents the following config item appearing -in T480 and 3050 Micro configs: - -CONFIG_EC_DASHARO_EC_FLASH_SIZE=0x20000 - -Otherwise, make-oldconfig adds it automatically. - -Signed-off-by: Leah Rowe <leah@libreboot.org> ---- - src/ec/dasharo/ec/Kconfig | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/src/ec/dasharo/ec/Kconfig b/src/ec/dasharo/ec/Kconfig -index 901d3ce514..071e37f95e 100644 ---- a/src/ec/dasharo/ec/Kconfig -+++ b/src/ec/dasharo/ec/Kconfig -@@ -28,4 +28,4 @@ config EC_DASHARO_EC_UPDATE_FILE - - config EC_DASHARO_EC_FLASH_SIZE - hex -- default 0x20000 -+ # default 0x20000 --- -2.39.5 - diff --git a/config/coreboot/next/patches/0013-src-intel-skylake-Disable-stack-overflow-debug-optio.patch b/config/coreboot/next/patches/0013-src-intel-skylake-Disable-stack-overflow-debug-optio.patch deleted file mode 100644 index 84370089..00000000 --- a/config/coreboot/next/patches/0013-src-intel-skylake-Disable-stack-overflow-debug-optio.patch +++ /dev/null @@ -1,61 +0,0 @@ -From 00b6459a9b360b16529036d9b1e10c977228a7ff Mon Sep 17 00:00:00 2001 -From: Leah Rowe <leah@libreboot.org> -Date: Mon, 6 Jan 2025 01:36:23 +0000 -Subject: [PATCH 1/1] src/intel/skylake: Disable stack overflow debug options - -The option was appearing in T480/3050micro configs of lbmk, -after updating on the coreboot/next uprev for 20241206 rev8: - -CONFIG_DEBUG_STACK_OVERFLOW_BREAKPOINTS=y - -I did some digging. See coreboot commit: - -commit 51cc2bacb6b07279b97e9934d079060475481fb6 -Author: Subrata Banik <subratabanik@google.com> -Date: Fri Dec 13 13:07:28 2024 +0530 - - soc/intel/pantherlake: Disable stack overflow debug options - -Well now: - -I'm disabling this behaviour on Skylake, for the same -behaviour, because I want as few behaviour changes in general, -as possible, for the rev8 release. - -According to Subrata's patch, which was for Pantherlake, -without this change, stack corruption can occur on verstage -and romstage early on. Please look at that coreboot patch, -referenced above, for clarity. - -I see no harm in disabling this option for Skylake, since -the behaviour that it otherwise enables was not present -before. - -Signed-off-by: Leah Rowe <leah@libreboot.org> ---- - src/soc/intel/skylake/Kconfig | 9 +++++++++ - 1 file changed, 9 insertions(+) - -diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig -index 8e25f796ed..7d324e15ea 100644 ---- a/src/soc/intel/skylake/Kconfig -+++ b/src/soc/intel/skylake/Kconfig -@@ -130,6 +130,15 @@ config DCACHE_RAM_SIZE - The size of the cache-as-ram region required during bootblock - and/or romstage. - -+# Override DEBUG Kconfig to avoid false alarm about stack overflow. -+config DEBUG_STACK_OVERFLOW_BREAKPOINTS -+ bool -+ default n -+ -+config DEBUG_STACK_OVERFLOW_BREAKPOINTS_IN_ALL_STAGES -+ bool -+ default n -+ - config DCACHE_BSP_STACK_SIZE - hex - default 0x20400 if FSP_USES_CB_STACK --- -2.39.5 - diff --git a/config/coreboot/next/patches/0014-src-intel-x4x-Disable-stack-overflow-debug.patch b/config/coreboot/next/patches/0014-src-intel-x4x-Disable-stack-overflow-debug.patch deleted file mode 100644 index e2eae2a9..00000000 --- a/config/coreboot/next/patches/0014-src-intel-x4x-Disable-stack-overflow-debug.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 5671d54d347b110ffade5b8b6e2d052612a8716c Mon Sep 17 00:00:00 2001 -From: Leah Rowe <leah@libreboot.org> -Date: Mon, 6 Jan 2025 01:53:53 +0000 -Subject: [PATCH 1/1] src/intel/x4x: Disable stack overflow debug - -Signed-off-by: Leah Rowe <leah@libreboot.org> ---- - src/northbridge/intel/x4x/Kconfig | 9 +++++++++ - 1 file changed, 9 insertions(+) - -diff --git a/src/northbridge/intel/x4x/Kconfig b/src/northbridge/intel/x4x/Kconfig -index 097e11126c..7e4e14cf94 100644 ---- a/src/northbridge/intel/x4x/Kconfig -+++ b/src/northbridge/intel/x4x/Kconfig -@@ -28,6 +28,15 @@ config ECAM_MMCONF_BUS_NUMBER - int - default 256 - -+# Override DEBUG Kconfig to avoid false alarm about stack overflow. -+config DEBUG_STACK_OVERFLOW_BREAKPOINTS -+ bool -+ default n -+ -+config DEBUG_STACK_OVERFLOW_BREAKPOINTS_IN_ALL_STAGES -+ bool -+ default n -+ - # This number must be equal or lower than what's reported in ACPI PCI _CRS - config DOMAIN_RESOURCE_32BIT_LIMIT - default 0xfec00000 --- -2.39.5 - diff --git a/config/coreboot/next/target.cfg b/config/coreboot/next/target.cfg deleted file mode 100644 index 1d01e623..00000000 --- a/config/coreboot/next/target.cfg +++ /dev/null @@ -1,4 +0,0 @@ -# SPDX-License-Identifier: GPL-3.0-or-later - -tree="next" -rev="2f1e4e5e8515dd350cc9d68b48d32a5b6b02ae6a" |