diff options
Diffstat (limited to 'config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch')
| -rw-r--r-- | config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch b/config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch new file mode 100644 index 00000000..77d7b080 --- /dev/null +++ b/config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch @@ -0,0 +1,308 @@ +From a7cbcbc7037fe3473e5ebe475cbfd12f653e9827 Mon Sep 17 00:00:00 2001 +From: Felix Singer <felixsinger@posteo.net> +Date: Wed, 26 Jun 2024 00:59:03 +0200 +Subject: [PATCH 2/8] mb/lenovo: Add initial code for Lenovo ThinkPad E460 + +Change-Id: Ia02f81750105c95c867d961dbdadcd5991ad371f +Signed-off-by: Felix Singer <felixsinger@posteo.net> +--- + src/mainboard/lenovo/sklkbl_thinkpad/Kconfig | 47 +++++++++++++++++++ + .../lenovo/sklkbl_thinkpad/Kconfig.name | 4 ++ + .../lenovo/sklkbl_thinkpad/Makefile.mk | 7 +++ + .../lenovo/sklkbl_thinkpad/acpi/ec.asl | 3 ++ + .../lenovo/sklkbl_thinkpad/acpi/superio.asl | 3 ++ + .../lenovo/sklkbl_thinkpad/bootblock.c | 7 +++ + .../lenovo/sklkbl_thinkpad/devicetree.cb | 17 +++++++ + src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl | 23 +++++++++ + .../lenovo/sklkbl_thinkpad/ramstage.c | 11 +++++ + .../lenovo/sklkbl_thinkpad/romstage.c | 7 +++ + .../variants/e460/gma-mainboard.ads | 15 ++++++ + .../sklkbl_thinkpad/variants/e460/hda_verb.c | 10 ++++ + .../variants/e460/overridetree.cb | 37 +++++++++++++++ + 13 files changed, 191 insertions(+) + 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/ramstage.c + create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/romstage.c + create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads + create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c + create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb + +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig +new file mode 100644 +index 0000000000..fcc80dffe3 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig +@@ -0,0 +1,47 @@ ++# SPDX-License-Identifier: GPL-2.0-only ++ ++config BOARD_LENOVO_SKLKBL_THINKPAD_COMMON ++ bool ++ select BOARD_ROMSIZE_KB_12288 ++ select HAVE_ACPI_RESUME ++ select HAVE_ACPI_TABLES ++# select HAVE_CMOS_DEFAULT ++# select INTEL_GMA_HAVE_VBT ++ select INTEL_LPSS_UART_FOR_CONSOLE ++ select MAINBOARD_HAS_LIBGFXINIT ++ select MEMORY_MAPPED_TPM ++ select MAINBOARD_HAS_TPM2 ++ select NO_UART_ON_SUPERIO ++ select SOC_INTEL_COMMON_BLOCK_HDA_VERB ++ select SPD_READ_BY_WORD ++ select SYSTEM_TYPE_LAPTOP ++ ++config BOARD_LENOVO_E460 ++ bool ++ select BOARD_LENOVO_SKLKBL_THINKPAD_COMMON ++ select SOC_INTEL_SKYLAKE ++ ++if BOARD_LENOVO_SKLKBL_THINKPAD_COMMON ++ ++config MAINBOARD_DIR ++ default "lenovo/sklkbl_thinkpad" ++ ++config VARIANT_DIR ++ default "e460" if BOARD_LENOVO_E460 ++ ++config MAINBOARD_PART_NUMBER ++ default "E460" if BOARD_LENOVO_E460 ++ ++config CBFS_SIZE ++ default 0x600000 if BOARD_LENOVO_E460 ++ ++config DIMM_MAX ++ default 4 ++ ++config DIMM_SPD_SIZE ++ default 256 ++ ++config UART_FOR_CONSOLE ++ default 2 ++ ++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..61d971fe8d +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name +@@ -0,0 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0-only ++ ++config BOARD_LENOVO_E460 ++ bool "ThinkPad E460" +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk +new file mode 100644 +index 0000000000..6e544fd6b9 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk +@@ -0,0 +1,7 @@ ++## SPDX-License-Identifier: GPL-2.0-only ++ ++bootblock-y += bootblock.c ++ ++ramstage-y += ramstage.c ++ramstage-y += variants/$(VARIANT_DIR)/hda_verb.c ++ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += variants/$(VARIANT_DIR)/gma-mainboard.ads +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..16990d45f4 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl +@@ -0,0 +1,3 @@ ++/* SPDX-License-Identifier: CC-PDDC */ ++ ++/* Please update the license if adding licensable material. */ +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..ccd8ec1b40 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c +@@ -0,0 +1,7 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <bootblock_common.h> ++ ++void bootblock_mainboard_early_init(void) ++{ ++} +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb +new file mode 100644 +index 0000000000..ddb6e8aaa5 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb +@@ -0,0 +1,17 @@ ++# SPDX-License-Identifier: GPL-2.0-only ++ ++chip soc/intel/skylake ++ 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" ++ 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..967b652853 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl +@@ -0,0 +1,23 @@ ++/* 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 <southbridge/intel/common/acpi/sleepstates.asl> ++} +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c +new file mode 100644 +index 0000000000..6c3b077cc4 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c +@@ -0,0 +1,11 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <device/device.h> ++ ++static void init_mainboard(void *chip_info) ++{ ++} ++ ++struct chip_operations mainboard_ops = { ++ .init = init_mainboard, ++}; +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c +new file mode 100644 +index 0000000000..59a62f484e +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c +@@ -0,0 +1,7 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <soc/romstage.h> ++ ++void mainboard_memory_init_params(FSPM_UPD *mupd) ++{ ++} +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads +new file mode 100644 +index 0000000000..e0a166fe55 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads +@@ -0,0 +1,15 @@ ++-- 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, ++ others => Disabled); ++ ++end GMA.Mainboard; +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c +new file mode 100644 +index 0000000000..d9d103f862 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c +@@ -0,0 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++ ++#include <device/azalia_device.h> ++ ++const u32 cim_verb_data[] = { ++}; ++ ++const u32 pc_beep_verbs[] = {}; ++ ++AZALIA_ARRAY_SIZES; +diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb +new file mode 100644 +index 0000000000..a7384848a6 +--- /dev/null ++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb +@@ -0,0 +1,37 @@ ++# 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(OC_SKIP), // On board, right front ++ [1] = USB2_PORT_MID(OC_SKIP), // On board, right back ++ [2] = USB2_PORT_MID(OC_SKIP), // Charger port ++ [3] = USB2_PORT_MID(OC_SKIP), // Docking ++ [4] = USB2_PORT_MID(OC_SKIP), // Touch panel ++ [5] = USB2_PORT_MID(OC_SKIP), // Bluetooth ++ [6] = USB2_PORT_MID(OC_SKIP), // Camera ++ [7] = USB2_PORT_MID(OC_SKIP), // Fingerprint ++ }" ++ register "usb3_ports" = "{ ++ [0] = USB3_PORT_DEFAULT(OC_SKIP), // On board, right front ++ [1] = USB3_PORT_DEFAULT(OC_SKIP), // On board, right back ++ [2] = USB3_PORT_DEFAULT(OC_SKIP), // Charger port ++ [3] = USB3_PORT_DEFAULT(OC_SKIP), // Docking ++ }" ++ end ++ device ref sata on ++ register "SataPortsEnable[0]" = "1" ++ register "SataPortsDevSlp[0]" = "1" ++ end ++ device ref pcie_rp3 on ++ # WLAN ++ end ++ device ref pcie_rp4 on ++ # LAN ++ end ++ device ref pcie_rp6 on ++ # Card reader ++ end ++ end ++end +-- +2.39.5 + |