diff options
author | Matt DeVillier <matt.devillier@gmail.com> | 2017-01-12 12:19:21 -0600 |
---|---|---|
committer | Martin Roth <martinroth@google.com> | 2017-01-17 17:57:40 +0100 |
commit | ce0a56419854d8c2bd0fac401c76139106fc4dd8 (patch) | |
tree | a6c090fddb240f383de2ad65769a7017e2f530bf /src | |
parent | e7dbeaeac3f9e37625a5b4cda04e67597972e4ee (diff) | |
download | coreboot-ce0a56419854d8c2bd0fac401c76139106fc4dd8.tar.xz |
Combine Baytrail ChromeOS devices using variant scheme
Combine existing boards google/enguarde and google/ninja using
their common reference board google/rambi as a baseboard.
Variants contain board specific data:
- DPTF ACPI components
- I2C ACPI devices
- RAM config / SPD data
- devicetree config
- GPIOs
- board-specific HW components (e.g., LAN)
Additionally, some minor cleanup/changes were made:
- remove unused ACPI trackpad/touchscreen devices
- correct I2C addresses in SMBIOS entries
- clean up comment formatting
- remove ACPI device for unused light sensor
- switch I2C ACPI devices from edge to level triggered interrupts,
for better compatibility/functionality (and to be consistent
with other recently-upstreamed ChromeOS devices)
The existing enguarde and ninja boards are removed.
Variant setup modeled after google/auron
Change-Id: Iae7855af9a224fd4cb948b854494e39b545ad449
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/18129
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src')
88 files changed, 446 insertions, 3399 deletions
diff --git a/src/mainboard/google/enguarde/Kconfig b/src/mainboard/google/enguarde/Kconfig deleted file mode 100644 index c2842bb334..0000000000 --- a/src/mainboard/google/enguarde/Kconfig +++ /dev/null @@ -1,51 +0,0 @@ -if BOARD_GOOGLE_ENGUARDE - -config BOARD_SPECIFIC_OPTIONS - def_bool y - select SOC_INTEL_BAYTRAIL - select EC_GOOGLE_CHROMEEC - select ENABLE_BUILTIN_COM1 - select BOARD_ROMSIZE_KB_8192 - select HAVE_ACPI_TABLES - select HAVE_OPTION_TABLE - select HAVE_ACPI_RESUME - select MAINBOARD_HAS_CHROMEOS - select MAINBOARD_HAS_LPC_TPM - -config CHROMEOS - select VBOOT_VBNV_CMOS - select LID_SWITCH - select EC_GOOGLE_CHROMEEC_SWITCHES - select EC_SOFTWARE_SYNC - select VIRTUAL_DEV_SWITCH - -config MAINBOARD_DIR - string - default google/enguarde - -config MAINBOARD_PART_NUMBER - string - default "Enguarde" - -config VGA_BIOS_FILE - string - default "pci8086,0f31.rom" - -config HAVE_IFD_BIN - bool - default n - -config HAVE_ME_BIN - bool - default n - -config EC_GOOGLE_CHROMEEC_BOARDNAME - string - default "" - -config GBB_HWID - string - depends on CHROMEOS - default "ENGUARDE TEST A-A 0128" - -endif # BOARD_GOOGLE_ENGUARDE diff --git a/src/mainboard/google/enguarde/Kconfig.name b/src/mainboard/google/enguarde/Kconfig.name deleted file mode 100644 index 2145c8c8c5..0000000000 --- a/src/mainboard/google/enguarde/Kconfig.name +++ /dev/null @@ -1,2 +0,0 @@ -config BOARD_GOOGLE_ENGUARDE - bool "Enguarde" diff --git a/src/mainboard/google/enguarde/Makefile.inc b/src/mainboard/google/enguarde/Makefile.inc deleted file mode 100644 index da7053a568..0000000000 --- a/src/mainboard/google/enguarde/Makefile.inc +++ /dev/null @@ -1,25 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2014 Google Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -subdirs-y += spd - -romstage-$(CONFIG_CHROMEOS) += chromeos.c -ramstage-$(CONFIG_CHROMEOS) += chromeos.c -ramstage-y += gpio.c -ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c -ramstage-y += irqroute.c -ramstage-y += w25q64.c - -smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c diff --git a/src/mainboard/google/enguarde/acpi/ec.asl b/src/mainboard/google/enguarde/acpi/ec.asl deleted file mode 100644 index fb81ae08ec..0000000000 --- a/src/mainboard/google/enguarde/acpi/ec.asl +++ /dev/null @@ -1,20 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* mainboard configuration */ -#include <mainboard/google/enguarde/ec.h> - -/* ACPI code for EC functions */ -#include <ec/google/chromeec/acpi/ec.asl> diff --git a/src/mainboard/google/enguarde/acpi/mainboard.asl b/src/mainboard/google/enguarde/acpi/mainboard.asl deleted file mode 100644 index 939648559d..0000000000 --- a/src/mainboard/google/enguarde/acpi/mainboard.asl +++ /dev/null @@ -1,196 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <mainboard/google/enguarde/onboard.h> - -Scope (\_SB) -{ - Device (LID0) - { - Name (_HID, EisaId ("PNP0C0D")) - Name (_PRW, Package() { BOARD_PCH_WAKE_GPIO, 0x5 }) - Method (_LID, 0) - { - Store (\_SB.PCI0.LPCB.EC0.LIDS, \LIDS) - Return (\LIDS) - } - } - - Device (PWRB) - { - Name (_HID, EisaId ("PNP0C0C")) - Name (_UID, 1) - } - - /* Wake device for touchpad */ - Device (TPAD) - { - Name (_HID, EisaId ("PNP0C0E")) - Name (_UID, 1) - Name (_PRW, Package() { BOARD_TRACKPAD_WAKE_GPIO, 0x3 }) - - Name (RBUF, ResourceTemplate() - { - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_CRS) - { - /* Return interrupt if I2C1 is PCI mode */ - If (LEqual (\S1EN, 0)) { - Return (^RBUF) - } - - /* Return empty resource template otherwise */ - Return (ResourceTemplate() {}) - } - } -} - -Scope (\_SB.I2C1) -{ - Device (ETPA) - { - Name (_HID, "ELAN0000") - Name (_DDN, "Elan Touchpad") - Name (_UID, 3) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - BOARD_TRACKPAD_I2C_ADDR, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } -} - -Scope (\_SB.I2C2) -{ - Device (CODC) - { - /* - * TODO(dlaurie): Need official HID. - * - * The current HID is created from the Maxim Integrated - * PCI Vendor ID 193Ch and a shortened device identifier. - */ - Name (_HID, "193C9890") - Name (_DDN, "Maxim 98090 Codec") - Name (_UID, 1) - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x10, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C2", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_CODEC_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S2EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - } -} - -Scope (\_SB.I2C5) -{ - Device (ALSI) - { - /* - * TODO(dlaurie): Need official HID. - * - * The current HID is created from the Intersil PNP - * Vendor ID "LSD" and a shortened device identifier. - */ - Name (_HID, EisaId ("LSD2918")) - Name (_DDN, "Intersil 29018 Ambient Light Sensor") - Name (_UID, 1) - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x44, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C5", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_ALS_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S5EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - } -} - -Scope (\_SB.LPEA) -{ - Name (GBUF, ResourceTemplate () - { - /* Jack Detect (index 0) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, - "\\_SB.GPSC") { 14 } - - /* Mic Detect (index 1) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, - "\\_SB.GPSC") { 15 } - }) -} diff --git a/src/mainboard/google/enguarde/acpi/superio.asl b/src/mainboard/google/enguarde/acpi/superio.asl deleted file mode 100644 index b8d7be0e51..0000000000 --- a/src/mainboard/google/enguarde/acpi/superio.asl +++ /dev/null @@ -1,27 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* mainboard configuration */ -#include <mainboard/google/enguarde/ec.h> -#include <mainboard/google/enguarde/onboard.h> - -#define SIO_EC_MEMMAP_ENABLE // EC Memory Map Resources -#define SIO_EC_HOST_ENABLE // EC Host Interface Resources -#define SIO_EC_ENABLE_PS2K // Enable PS/2 Keyboard -// Override default IRQ settings -#define SIO_EC_PS2K_IRQ Interrupt(ResourceConsumer, Edge, ActiveLow) {BOARD_I8042_IRQ} - -/* ACPI code for EC SuperIO functions */ -#include <ec/google/chromeec/acpi/superio.asl> diff --git a/src/mainboard/google/enguarde/acpi/video.asl b/src/mainboard/google/enguarde/acpi/video.asl deleted file mode 100644 index 1405b04031..0000000000 --- a/src/mainboard/google/enguarde/acpi/video.asl +++ /dev/null @@ -1,39 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -// Brightness write -Method (BRTW, 1, Serialized) -{ - // TODO -} - -// Hot Key Display Switch -Method (HKDS, 1, Serialized) -{ - // TODO -} - -// Lid Switch Display Switch -Method (LSDS, 1, Serialized) -{ - // TODO -} - -// Brightness Notification -Method(BRTN,1,Serialized) -{ - // TODO (no displays defined yet) -} - diff --git a/src/mainboard/google/enguarde/acpi_tables.c b/src/mainboard/google/enguarde/acpi_tables.c deleted file mode 100644 index e2add77e8d..0000000000 --- a/src/mainboard/google/enguarde/acpi_tables.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <types.h> -#include <string.h> -#include <cbmem.h> -#include <console/console.h> -#include <arch/acpi.h> -#include <arch/ioapic.h> -#include <arch/acpigen.h> -#include <arch/smp/mpspec.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <soc/acpi.h> -#include <soc/nvs.h> -#include <soc/iomap.h> - -void acpi_create_gnvs(global_nvs_t *gnvs) -{ - acpi_init_gnvs(gnvs); - - /* Enable USB ports in S3 */ - gnvs->s3u0 = 1; - gnvs->s3u1 = 1; - - /* Disable USB ports in S5 */ - gnvs->s5u0 = 0; - gnvs->s5u1 = 0; - - /* TPM Present */ - gnvs->tpmp = 1; - - /* Enable DPTF */ - gnvs->dpte = 1; -} - -unsigned long acpi_fill_madt(unsigned long current) -{ - /* Local APICs */ - current = acpi_create_madt_lapics(current); - - /* IOAPIC */ - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, - 2, IO_APIC_ADDR, 0); - - current = acpi_madt_irq_overrides(current); - - return current; -} diff --git a/src/mainboard/google/enguarde/board_info.txt b/src/mainboard/google/enguarde/board_info.txt deleted file mode 100644 index 3e630d3974..0000000000 --- a/src/mainboard/google/enguarde/board_info.txt +++ /dev/null @@ -1,3 +0,0 @@ -Category: laptop -ROM protocol: SPI -Flashrom support: y diff --git a/src/mainboard/google/enguarde/chromeos.c b/src/mainboard/google/enguarde/chromeos.c deleted file mode 100644 index 68fb0a7bc7..0000000000 --- a/src/mainboard/google/enguarde/chromeos.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <bootmode.h> -#include <soc/gpio.h> -#include <vendorcode/google/chromeos/chromeos.h> - -/* The WP status pin lives on GPIO_SSUS_6 which is pad 36 in the SUS well. */ -#define WP_STATUS_PAD 36 - -#ifndef __PRE_RAM__ -#include <boot/coreboot_tables.h> - -void fill_lb_gpios(struct lb_gpios *gpios) -{ - struct lb_gpio chromeos_gpios[] = { - {-1, ACTIVE_HIGH, get_write_protect_state(), "write protect"}, - {-1, ACTIVE_HIGH, vboot_recovery_mode_enabled(), "recovery"}, - {-1, ACTIVE_HIGH, get_developer_mode_switch(), "developer"}, - {-1, ACTIVE_HIGH, get_lid_switch(), "lid"}, - {-1, ACTIVE_HIGH, 0, "power"}, - {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"}, - }; - lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); -} -#endif - -int get_write_protect_state(void) -{ - /* - * The vboot loader queries this function in romstage. The GPIOs have - * not been set up yet as that configuration is done in ramstage. The - * hardware defaults to an input but there is a 20K pulldown. Externally - * there is a 10K pullup. Disable the internal pull in romstage so that - * there isn't any ambiguity in the reading. - */ -#if defined(__PRE_RAM__) - ssus_disable_internal_pull(WP_STATUS_PAD); -#endif - - /* WP is enabled when the pin is reading high. */ - return ssus_get_gpio(WP_STATUS_PAD); -} - -static const struct cros_gpio cros_gpios[] = { - CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), - CROS_GPIO_WP_AH(0x2006, CROS_GPIO_DEVICE_NAME), -}; - -void mainboard_chromeos_acpi_generate(void) -{ - chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); -} diff --git a/src/mainboard/google/enguarde/chromeos.fmd b/src/mainboard/google/enguarde/chromeos.fmd deleted file mode 100644 index 113fba6e6f..0000000000 --- a/src/mainboard/google/enguarde/chromeos.fmd +++ /dev/null @@ -1,38 +0,0 @@ -FLASH@0xff800000 0x800000 { - SI_ALL@0x0 0x200000 { - SI_DESC@0x0 0x1000 - SI_ME@0x1000 0x1ff000 - } - SI_BIOS@0x200000 0x600000 { - RW_SECTION_A@0x0 0xf0000 { - VBLOCK_A@0x0 0x10000 - FW_MAIN_A(CBFS)@0x10000 0xdffc0 - RW_FWID_A@0xeffc0 0x40 - } - RW_SECTION_B@0xf0000 0xf0000 { - VBLOCK_B@0x0 0x10000 - FW_MAIN_B(CBFS)@0x10000 0xdffc0 - RW_FWID_B@0xeffc0 0x40 - } - RW_MRC_CACHE@0x1e0000 0x10000 - RW_ELOG@0x1f0000 0x4000 - RW_SHARED@0x1f4000 0x4000 { - SHARED_DATA@0x0 0x2000 - VBLOCK_DEV@0x2000 0x2000 - } - RW_VPD@0x1f8000 0x2000 - RW_UNUSED@0x1fa000 0x6000 - RW_LEGACY(CBFS)@0x200000 0x200000 - WP_RO@0x400000 0x200000 { - RO_VPD@0x0 0x4000 - RO_UNUSED@0x4000 0xc000 - RO_SECTION@0x10000 0x1f0000 { - FMAP@0x0 0x800 - RO_FRID@0x800 0x40 - RO_FRID_PAD@0x840 0x7c0 - GBB@0x1000 0xef000 - COREBOOT(CBFS)@0xf0000 0x100000 - } - } - } -} diff --git a/src/mainboard/google/enguarde/cmos.layout b/src/mainboard/google/enguarde/cmos.layout deleted file mode 100644 index b4193159b6..0000000000 --- a/src/mainboard/google/enguarde/cmos.layout +++ /dev/null @@ -1,133 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2007-2008 coresystems GmbH -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -# ----------------------------------------------------------------- -entries - -#start-bit length config config-ID name -#0 8 r 0 seconds -#8 8 r 0 alarm_seconds -#16 8 r 0 minutes -#24 8 r 0 alarm_minutes -#32 8 r 0 hours -#40 8 r 0 alarm_hours -#48 8 r 0 day_of_week -#56 8 r 0 day_of_month -#64 8 r 0 month -#72 8 r 0 year -# ----------------------------------------------------------------- -# Status Register A -#80 4 r 0 rate_select -#84 3 r 0 REF_Clock -#87 1 r 0 UIP -# ----------------------------------------------------------------- -# Status Register B -#88 1 r 0 auto_switch_DST -#89 1 r 0 24_hour_mode -#90 1 r 0 binary_values_enable -#91 1 r 0 square-wave_out_enable -#92 1 r 0 update_finished_enable -#93 1 r 0 alarm_interrupt_enable -#94 1 r 0 periodic_interrupt_enable -#95 1 r 0 disable_clock_updates -# ----------------------------------------------------------------- -# Status Register C -#96 4 r 0 status_c_rsvd -#100 1 r 0 uf_flag -#101 1 r 0 af_flag -#102 1 r 0 pf_flag -#103 1 r 0 irqf_flag -# ----------------------------------------------------------------- -# Status Register D -#104 7 r 0 status_d_rsvd -#111 1 r 0 valid_cmos_ram -# ----------------------------------------------------------------- -# Diagnostic Status Register -#112 8 r 0 diag_rsvd1 - -# ----------------------------------------------------------------- -0 120 r 0 reserved_memory -#120 264 r 0 unused - -# ----------------------------------------------------------------- -# RTC_BOOT_BYTE (coreboot hardcoded) -384 1 e 4 boot_option -385 1 e 4 last_boot -388 4 r 0 reboot_bits -#390 2 r 0 unused? - -# ----------------------------------------------------------------- -# coreboot config options: console -392 3 e 5 baud_rate -395 4 e 6 debug_level -#399 1 r 0 unused - -# coreboot config options: cpu -400 1 e 2 hyper_threading -#401 7 r 0 unused - -# coreboot config options: southbridge -408 1 e 1 nmi -409 2 e 7 power_on_after_fail -#411 5 r 0 unused - -# coreboot config options: bootloader -#Used by ChromeOS: -416 128 r 0 vbnv -#544 440 r 0 unused - -# SandyBridge MRC Scrambler Seed values -896 32 r 0 mrc_scrambler_seed -928 32 r 0 mrc_scrambler_seed_s3 - -# coreboot config options: check sums -984 16 h 0 check_sum -#1000 24 r 0 amd_reserved - -# ----------------------------------------------------------------- - -enumerations - -#ID value text -1 0 Disable -1 1 Enable -2 0 Enable -2 1 Disable -4 0 Fallback -4 1 Normal -5 0 115200 -5 1 57600 -5 2 38400 -5 3 19200 -5 4 9600 -5 5 4800 -5 6 2400 -5 7 1200 -6 1 Emergency -6 2 Alert -6 3 Critical -6 4 Error -6 5 Warning -6 6 Notice -6 7 Info -6 8 Debug -6 9 Spew -7 0 Disable -7 1 Enable -7 2 Keep -# ----------------------------------------------------------------- -checksums - -checksum 392 415 984 diff --git a/src/mainboard/google/enguarde/dsdt.asl b/src/mainboard/google/enguarde/dsdt.asl deleted file mode 100644 index e21b3d1eac..0000000000 --- a/src/mainboard/google/enguarde/dsdt.asl +++ /dev/null @@ -1,53 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#define ENABLE_TPM - -DefinitionBlock( - "dsdt.aml", - "DSDT", - 0x05, // DSDT revision: ACPI v5.0 - "COREv4", // OEM id - "COREBOOT", // OEM table id - 0x20110725 // OEM revision -) -{ - // Some generic macros - #include <soc/intel/baytrail/acpi/platform.asl> - - // global NVS and variables - #include <soc/intel/baytrail/acpi/globalnvs.asl> - - #include <soc/intel/baytrail/acpi/cpu.asl> - - Scope (\_SB) { - Device (PCI0) - { - //#include <soc/intel/baytrail/acpi/northcluster.asl> - #include <soc/intel/baytrail/acpi/southcluster.asl> - } - - /* Dynamic Platform Thermal Framework */ - #include "acpi/dptf.asl" - } - - #include <vendorcode/google/chromeos/acpi/chromeos.asl> - - /* Chipset specific sleep states */ - #include <soc/intel/baytrail/acpi/sleepstates.asl> - - #include "acpi/mainboard.asl" -} diff --git a/src/mainboard/google/enguarde/ec.c b/src/mainboard/google/enguarde/ec.c deleted file mode 100644 index 33c8d24dd8..0000000000 --- a/src/mainboard/google/enguarde/ec.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/acpi.h> -#include <types.h> -#include <console/console.h> -#include <ec/google/chromeec/ec.h> -#include "ec.h" - -void mainboard_ec_init(void) -{ - printk(BIOS_DEBUG, "mainboard_ec_init\n"); - post_code(0xf0); - - /* Restore SCI event mask on resume. */ - if (acpi_is_wakeup_s3()) { - google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS | - MAINBOARD_EC_S3_WAKE_EVENTS); - - /* Disable SMI and wake events */ - google_chromeec_set_smi_mask(0); - - /* Clear pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS); - } else { - google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS | - MAINBOARD_EC_S5_WAKE_EVENTS); - google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS); - } - - /* Clear wake events, these are enabled on entry to sleep */ - google_chromeec_set_wake_mask(0); - - post_code(0xf1); -} diff --git a/src/mainboard/google/enguarde/ec.h b/src/mainboard/google/enguarde/ec.h deleted file mode 100644 index 4a4599c82f..0000000000 --- a/src/mainboard/google/enguarde/ec.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MAINBOARD_EC_H -#define MAINBOARD_EC_H - -#include <ec/ec.h> -#include <ec/google/chromeec/ec_commands.h> - -/* GPIO_S0_000 is EC_SCI#, but it is bit 24 in GPE_STS */ -#define EC_SCI_GPI 24 -/* GPIO_S5_07 is EC_SMI#, but it is bit 23 in GPE_STS and ALT_GPIO_SMI. */ -#define EC_SMI_GPI 23 - -#define MAINBOARD_EC_SCI_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_LOW) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_CRITICAL) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_OVERLOAD) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_CHARGER)) - -#define MAINBOARD_EC_SMI_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) - -/* EC can wake from S5 with lid or power button */ -#define MAINBOARD_EC_S5_WAKE_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON)) - -/* EC can wake from S3 with lid or power button or key press */ -#define MAINBOARD_EC_S3_WAKE_EVENTS \ - (MAINBOARD_EC_S5_WAKE_EVENTS |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED)) - -/* Log EC wake events plus EC shutdown events */ -#define MAINBOARD_EC_LOG_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_SHUTDOWN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_SHUTDOWN)) - -#endif diff --git a/src/mainboard/google/enguarde/fadt.c b/src/mainboard/google/enguarde/fadt.c deleted file mode 100644 index 2434d1afc1..0000000000 --- a/src/mainboard/google/enguarde/fadt.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <soc/acpi.h> - -void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) -{ - acpi_header_t *header = &(fadt->header); - - memset((void *) fadt, 0, sizeof(acpi_fadt_t)); - memcpy(header->signature, "FACP", 4); - header->length = sizeof(acpi_fadt_t); - header->revision = 3; - memcpy(header->oem_id, OEM_ID, 6); - memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8); - memcpy(header->asl_compiler_id, ASLC, 4); - header->asl_compiler_revision = 1; - - fadt->firmware_ctrl = (unsigned long) facs; - fadt->dsdt = (unsigned long) dsdt; - fadt->model = 1; - fadt->preferred_pm_profile = PM_MOBILE; - - fadt->x_firmware_ctl_l = (unsigned long)facs; - fadt->x_firmware_ctl_h = 0; - fadt->x_dsdt_l = (unsigned long)dsdt; - fadt->x_dsdt_h = 0; - - acpi_fill_in_fadt(fadt); - - header->checksum = - acpi_checksum((void *) fadt, header->length); -} diff --git a/src/mainboard/google/enguarde/irqroute.c b/src/mainboard/google/enguarde/irqroute.c deleted file mode 100644 index f2bb352301..0000000000 --- a/src/mainboard/google/enguarde/irqroute.c +++ /dev/null @@ -1,18 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include "irqroute.h" - -DEFINE_IRQ_ROUTES; diff --git a/src/mainboard/google/enguarde/irqroute.h b/src/mainboard/google/enguarde/irqroute.h deleted file mode 100644 index 75d416b6b1..0000000000 --- a/src/mainboard/google/enguarde/irqroute.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <soc/irq.h> -#include <soc/pci_devs.h> -#include <soc/pmc.h> - -#define PCI_DEV_PIRQ_ROUTES \ - PCI_DEV_PIRQ_ROUTE(GFX_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SDIO_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SD_DEV, C, D, E, F), \ - PCI_DEV_PIRQ_ROUTE(SATA_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(XHCI_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(LPE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(MMC_DEV, D, E, F, G), \ - PCI_DEV_PIRQ_ROUTE(SIO1_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(TXE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(HDA_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(PCIE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(EHCI_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SIO2_DEV, B, C, D, E), \ - PCI_DEV_PIRQ_ROUTE(PCU_DEV, A, B, C, D) - -#define PIRQ_PIC_ROUTES \ - PIRQ_PIC(A, DISABLE), \ - PIRQ_PIC(B, DISABLE), \ - PIRQ_PIC(C, DISABLE), \ - PIRQ_PIC(D, DISABLE), \ - PIRQ_PIC(E, DISABLE), \ - PIRQ_PIC(F, DISABLE), \ - PIRQ_PIC(G, DISABLE), \ - PIRQ_PIC(H, DISABLE) - -/* CORE bank DIRQs - up to 16 supported */ -#define TPAD_IRQ_OFFSET 0 -#define TOUCH_IRQ_OFFSET 1 -#define I8042_IRQ_OFFSET 2 -#define ALS_IRQ_OFFSET 3 -/* Corresponding SCORE GPIO pins */ -#define TPAD_IRQ_GPIO 55 -#define TOUCH_IRQ_GPIO 72 -#define I8042_IRQ_GPIO 101 -#define ALS_IRQ_GPIO 70 - -/* SUS bank DIRQs - up to 16 supported */ -#define CODEC_IRQ_OFFSET 0 -/* Corresponding SUS GPIO pins */ -#define CODEC_IRQ_GPIO 9 diff --git a/src/mainboard/google/enguarde/mainboard.c b/src/mainboard/google/enguarde/mainboard.c deleted file mode 100644 index 7ca55b5e11..0000000000 --- a/src/mainboard/google/enguarde/mainboard.c +++ /dev/null @@ -1,174 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <types.h> -#include <string.h> -#include <device/device.h> -#include <device/device.h> -#include <device/pci_def.h> -#include <device/pci_ops.h> -#include <console/console.h> -#if CONFIG_VGA_ROM_RUN -#include <x86emu/x86emu.h> -#endif -#include <pc80/mc146818rtc.h> -#include <arch/acpi.h> -#include <arch/io.h> -#include <arch/interrupt.h> -#include <boot/coreboot_tables.h> -#include <smbios.h> -#include "ec.h" -#include "onboard.h" -#include <soc/gpio.h> -#include <bootstate.h> -#include <vendorcode/google/chromeos/chromeos.h> - -void mainboard_suspend_resume(void) -{ -} - -#if CONFIG_VGA_ROM_RUN -static int int15_handler(void) -{ - int res = 1; - - printk(BIOS_DEBUG, "%s: AX=%04x BX=%04x CX=%04x DX=%04x\n", - __func__, X86_AX, X86_BX, X86_CX, X86_DX); - - switch (X86_AX) { - case 0x5f34: - /* - * Set Panel Fitting Hook: - * bit 2 = Graphics Stretching - * bit 1 = Text Stretching - * bit 0 = Centering (do not set with bit1 or bit2) - * 0 = video bios default - */ - X86_AX = 0x005f; - X86_CX = 0x0001; - res = 1; - break; - case 0x5f35: - /* - * Boot Display Device Hook: - * bit 0 = CRT - * bit 1 = TV - * bit 2 = EFP (HDMI) - * bit 3 = LFP (eDP)* - * bit 4 = CRT2 - * bit 5 = TV2 - * bit 6 = EFP2 - * bit 7 = LFP2 - */ - X86_AX = 0x005f; - X86_CX = 0x0008; - res = 1; - break; - case 0x5f51: - /* - * Hook to select active LFP configuration: - * 00h = No LVDS, VBIOS does not enable LVDS - * 01h = Int-LVDS, LFP driven by integrated LVDS decoder - * 02h = SVDO-LVDS, LFP driven by SVDO decoder - * 03h = eDP, LFP Driven by Int-DisplayPort encoder - */ - X86_AX = 0x005f; - X86_CX = 0x0003; - res = 1; - break; - case 0x5f70: - switch ((X86_CX >> 8) & 0xff) { - case 0: - /* Get Mux */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - case 1: - /* Set Mux */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - case 2: - /* Get SG/Non-SG mode */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - default: - /* Interrupt was not handled */ - printk(BIOS_DEBUG, - "Unknown INT15 5f70 function: 0x%02x\n", - ((X86_CX >> 8) & 0xff)); - break; - } - break; - - default: - printk(BIOS_DEBUG, "Unknown INT15 function %04x!\n", X86_AX); - break; - } - return res; -} -#endif - -static void mainboard_init(device_t dev) -{ - mainboard_ec_init(); -} - -static int mainboard_smbios_data(device_t dev, int *handle, - unsigned long *current) -{ - int len = 0; - - len += smbios_write_type41( - current, handle, - BOARD_TRACKPAD_NAME, /* name */ - BOARD_TRACKPAD_IRQ, /* instance */ - BOARD_TRACKPAD_I2C_BUS, /* segment */ - BOARD_TRACKPAD_I2C_ADDR, /* bus */ - 0, /* device */ - 0); /* function */ - - return len; -} - -// mainboard_enable is executed as first thing after -// enumerate_buses(). - -static void mainboard_enable(device_t dev) -{ - dev->ops->init = mainboard_init; - dev->ops->get_smbios_data = mainboard_smbios_data; - dev->ops->acpi_inject_dsdt_generator = chromeos_dsdt_generator; -#if CONFIG_VGA_ROM_RUN - /* Install custom int15 handler for VGA OPROM */ - mainboard_interrupt_handlers(0x15, &int15_handler); -#endif -} - -struct chip_operations mainboard_ops = { - .enable_dev = mainboard_enable, -}; - -static void edp_vdden_cb(void *unused) -{ - ncore_select_func(SOC_DDI1_VDDEN_PAD, PAD_FUNC2); -} - -BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_EXIT, edp_vdden_cb, NULL); diff --git a/src/mainboard/google/enguarde/mainboard_smi.c b/src/mainboard/google/enguarde/mainboard_smi.c deleted file mode 100644 index 62ad92f1fd..0000000000 --- a/src/mainboard/google/enguarde/mainboard_smi.c +++ /dev/null @@ -1,142 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/io.h> -#include <console/console.h> -#include <cpu/x86/smm.h> -#include <elog.h> - -#include <ec/google/chromeec/ec.h> -#include "ec.h" - -#include <soc/nvs.h> -#include <soc/pmc.h> - -/* The wake gpio is SUS_GPIO[0]. */ -#define WAKE_GPIO_EN SUS_GPIO_EN0 - -int mainboard_io_trap_handler(int smif) -{ - switch (smif) { - case 0x99: - printk(BIOS_DEBUG, "Sample\n"); - smm_get_gnvs()->smif = 0; - break; - default: - return 0; - } - - /* On success, the IO Trap Handler returns 0 - * On failure, the IO Trap Handler returns a value != 0 - * - * For now, we force the return value to 0 and log all traps to - * see what's going on. - */ - //gnvs->smif = 0; - return 1; -} - -static uint8_t mainboard_smi_ec(void) -{ - uint8_t cmd = google_chromeec_get_event(); - uint16_t pmbase = get_pmbase(); - uint32_t pm1_cnt; - -#if CONFIG_ELOG_GSMI - /* Log this event */ - if (cmd) - elog_add_event_byte(ELOG_TYPE_EC_EVENT, cmd); -#endif - - switch (cmd) { - case EC_HOST_EVENT_LID_CLOSED: - printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n"); - - /* Go to S5 */ - pm1_cnt = inl(pmbase + PM1_CNT); - pm1_cnt |= SLP_EN | (SLP_TYP_S5 << SLP_TYP_SHIFT); - outl(pm1_cnt, pmbase + PM1_CNT); - break; - } - - return cmd; -} - -/* The entire 32-bit ALT_GPIO_SMI register is passed as a parameter. Note, that - * this includes the enable bits in the lower 16 bits. */ -void mainboard_smi_gpi(uint32_t alt_gpio_smi) -{ - if (alt_gpio_smi & (1 << EC_SMI_GPI)) { - /* Process all pending events */ - while (mainboard_smi_ec() != 0); - } -} - -void mainboard_smi_sleep(uint8_t slp_typ) -{ - /* Disable USB charging if required */ - switch (slp_typ) { - case 3: - if (smm_get_gnvs()->s3u0 == 0) - google_chromeec_set_usb_charge_mode( - 0, USB_CHARGE_MODE_DISABLED); - if (smm_get_gnvs()->s3u1 == 0) - google_chromeec_set_usb_charge_mode( - 1, USB_CHARGE_MODE_DISABLED); - - /* Enable wake events */ - google_chromeec_set_wake_mask(MAINBOARD_EC_S3_WAKE_EVENTS); - /* Enable wake pin in GPE block. */ - enable_gpe(WAKE_GPIO_EN); - break; - case 5: - if (smm_get_gnvs()->s5u0 == 0) - google_chromeec_set_usb_charge_mode( - 0, USB_CHARGE_MODE_DISABLED); - if (smm_get_gnvs()->s5u1 == 0) - google_chromeec_set_usb_charge_mode( - 1, USB_CHARGE_MODE_DISABLED); - - /* Enable wake events */ - google_chromeec_set_wake_mask(MAINBOARD_EC_S5_WAKE_EVENTS); - break; - } - - /* Disable SCI and SMI events */ - google_chromeec_set_smi_mask(0); - google_chromeec_set_sci_mask(0); - - /* Clear pending events that may trigger immediate wake */ - while (google_chromeec_get_event() != 0); -} - -int mainboard_smi_apmc(uint8_t apmc) -{ - switch (apmc) { - case APM_CNT_ACPI_ENABLE: - google_chromeec_set_smi_mask(0); - /* Clear all pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS); - break; - case APM_CNT_ACPI_DISABLE: - google_chromeec_set_sci_mask(0); - /* Clear all pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS); - break; - } - return 0; -} diff --git a/src/mainboard/google/enguarde/romstage.c b/src/mainboard/google/enguarde/romstage.c deleted file mode 100644 index 2c3bb38d7b..0000000000 --- a/src/mainboard/google/enguarde/romstage.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <stdint.h> -#include <string.h> -#include <cbfs.h> -#include <console/console.h> -#include <soc/gpio.h> -#include <soc/mrc_wrapper.h> -#include <soc/romstage.h> - -/* - * RAM_ID[2:0] are on GPIO_SSUS[39:37] - * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz - * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz - * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz - * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b101 - 2GiB total - 2 x 1GiB Samsung K4B2G1646Q-BYK0 1600MHz - * 0b110 - 4GiB total - 2 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz - * 0b111 - 2GiB total - 1 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz - */ -static const uint32_t dual_channel_config = - (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 5) | (1 << 6); - -#define SPD_SIZE 256 -#define GPIO_SSUS_37_PAD 57 -#define GPIO_SSUS_38_PAD 50 -#define GPIO_SSUS_39_PAD 58 - -static void *get_spd_pointer(char *spd_file_content, int total_spds, int *dual) -{ - int ram_id = 0; - - /* The ram_id[2:0] pullups on enguarde are too large for the default 20K - * pulldown on the pad. Therefore, disable the internal pull resistor to - * read high values correctly. */ - ssus_disable_internal_pull(GPIO_SSUS_37_PAD); - ssus_disable_internal_pull(GPIO_SSUS_38_PAD); - ssus_disable_internal_pull(GPIO_SSUS_39_PAD); - - ram_id |= (ssus_get_gpio(GPIO_SSUS_37_PAD) << 0); - ram_id |= (ssus_get_gpio(GPIO_SSUS_38_PAD) << 1); - ram_id |= (ssus_get_gpio(GPIO_SSUS_39_PAD) << 2); - - printk(BIOS_DEBUG, "ram_id=%d, total_spds: %d\n", ram_id, total_spds); - - if (ram_id >= total_spds) - return NULL; - - /* Single channel configs */ - if (dual_channel_config & (1 << ram_id)) - *dual = 1; - - return &spd_file_content[SPD_SIZE * ram_id]; -} - -void mainboard_romstage_entry(struct romstage_params *rp) -{ - void *spd_content; - int dual_channel = 0; - void *spd_file; - size_t spd_fsize; - - struct mrc_params mp = { - .mainboard = { - .dram_type = DRAM_DDR3L, - .dram_info_location = DRAM_INFO_SPD_MEM, - .weaker_odt_settings = 1, - }, - }; - - spd_file = cbfs_boot_map_with_leak("spd.bin", CBFS_TYPE_SPD, - &spd_fsize); - if (!spd_file) - die("SPD data not found."); - - /* Both channels are always present. */ - spd_content = get_spd_pointer(spd_file, spd_fsize / SPD_SIZE, - &dual_channel); - mp.mainboard.dram_data[0] = spd_content; - if (dual_channel) - mp.mainboard.dram_data[1] = spd_content; - - rp->mrc_params = ∓ - romstage_common(rp); -} diff --git a/src/mainboard/google/enguarde/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex b/src/mainboard/google/enguarde/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex deleted file mode 100644 index 4bd8e0eca6..0000000000 --- a/src/mainboard/google/enguarde/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 12 0b 03 03 11 02 02 -03 52 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 81 -00 05 3c 3c 01 40 83 01 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 11 22 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 ad 01 -00 00 00 00 00 00 41 5f -48 4d 54 33 31 32 53 36 -44 46 52 36 41 2d 50 42 -20 20 4e 30 80 ad 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/enguarde/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex b/src/mainboard/google/enguarde/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex deleted file mode 100644 index ff4fd29862..0000000000 --- a/src/mainboard/google/enguarde/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 12 0b 03 04 19 02 02 -03 52 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 81 -20 08 3c 3c 01 40 83 01 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 11 62 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 ad 01 -00 00 00 00 00 00 ff ab -48 4d 54 34 32 35 53 36 -41 46 52 36 41 2d 50 42 -20 20 4e 30 80 ad 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/enguarde/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex b/src/mainboard/google/enguarde/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex deleted file mode 100644 index f99c92a2a7..0000000000 --- a/src/mainboard/google/enguarde/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 11 0b 03 03 11 02 02 -03 11 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 86 -50 00 3c 3c 01 40 83 05 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 01 02 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 2c 00 -00 00 00 00 00 00 6a 15 -34 4b 54 46 32 35 36 36 -34 48 5a 2d 31 47 36 45 -31 20 45 31 80 2c 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/enguarde/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex b/src/mainboard/google/enguarde/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex deleted file mode 100644 index f3bcb56245..0000000000 --- a/src/mainboard/google/enguarde/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 11 0b 03 04 19 02 02 -03 11 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 86 -20 08 3c 3c 01 40 83 05 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 01 02 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 2c 00 -00 00 00 00 00 00 19 d2 -34 4b 54 46 32 35 36 36 -34 48 5a 2d 31 47 36 45 -31 20 45 31 80 2c 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/enguarde/w25q64.c b/src/mainboard/google/enguarde/w25q64.c deleted file mode 100644 index a9ed8ac98b..0000000000 --- a/src/mainboard/google/enguarde/w25q64.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <soc/spi.h> - -/* - * SPI lockdown configuration W25Q64FW. - */ -#define SPI_OPMENU_0 0x01 /* WRSR: Write Status Register */ -#define SPI_OPTYPE_0 0x01 /* Write, no address */ - -#define SPI_OPMENU_1 0x02 /* BYPR: Byte Program */ -#define SPI_OPTYPE_1 0x03 /* Write, address required */ - -#define SPI_OPMENU_2 0x03 /* READ: Read Data */ -#define SPI_OPTYPE_2 0x02 /* Read, address required */ - -#define SPI_OPMENU_3 0x05 /* RDSR: Read Status Register */ -#define SPI_OPTYPE_3 0x00 /* Read, no address */ - -#define SPI_OPMENU_4 0x20 /* SE20: Sector Erase 0x20 */ -#define SPI_OPTYPE_4 0x03 /* Write, address required */ - -#define SPI_OPMENU_5 0x9f /* RDID: Read ID */ -#define SPI_OPTYPE_5 0x00 /* Read, no address */ - -#define SPI_OPMENU_6 0xd8 /* BED8: Block Erase 0xd8 */ -#define SPI_OPTYPE_6 0x03 /* Write, address required */ - -#define SPI_OPMENU_7 0x0b /* FAST: Fast Read */ -#define SPI_OPTYPE_7 0x02 /* Read, address required */ - -#define SPI_OPPREFIX ((0x50 << 8) | 0x06) /* EWSR and WREN */ -#define SPI_OPTYPE ((SPI_OPTYPE_7 << 14) | (SPI_OPTYPE_6 << 12) | \ - (SPI_OPTYPE_5 << 10) | (SPI_OPTYPE_4 << 8) | \ - (SPI_OPTYPE_3 << 6) | (SPI_OPTYPE_2 << 4) | \ - (SPI_OPTYPE_1 << 2) | (SPI_OPTYPE_0 << 0)) -#define SPI_OPMENU_UPPER ((SPI_OPMENU_7 << 24) | (SPI_OPMENU_6 << 16) | \ - (SPI_OPMENU_5 << 8) | (SPI_OPMENU_4 << 0)) -#define SPI_OPMENU_LOWER ((SPI_OPMENU_3 << 24) | (SPI_OPMENU_2 << 16) | \ - (SPI_OPMENU_1 << 8) | (SPI_OPMENU_0 << 0)) -#define SPI_VSCC (WG_64_BYTE | EO(0x20) | BES_4_KB) - -static const struct spi_config spi_config = { - .preop = SPI_OPPREFIX, - .optype = SPI_OPTYPE, - .opmenu = { SPI_OPMENU_LOWER, SPI_OPMENU_UPPER }, - .lvscc = SPI_VSCC, - .uvscc = SPI_VSCC, -}; - -int mainboard_get_spi_config(struct spi_config *cfg) -{ - memcpy(cfg, &spi_config, sizeof(*cfg)); - - return 0; -} diff --git a/src/mainboard/google/ninja/Kconfig b/src/mainboard/google/ninja/Kconfig deleted file mode 100644 index 4c28e1a23b..0000000000 --- a/src/mainboard/google/ninja/Kconfig +++ /dev/null @@ -1,53 +0,0 @@ -if BOARD_GOOGLE_NINJA - -config BOARD_SPECIFIC_OPTIONS - def_bool y - select SOC_INTEL_BAYTRAIL - select EC_GOOGLE_CHROMEEC - select ENABLE_BUILTIN_COM1 - select DRIVERS_UART_8250IO - select BOARD_ROMSIZE_KB_8192 - select HAVE_ACPI_TABLES - select HAVE_OPTION_TABLE - select HAVE_ACPI_RESUME - select MAINBOARD_HAS_CHROMEOS - select MAINBOARD_HAS_LPC_TPM - -config CHROMEOS - select EC_GOOGLE_CHROMEEC_SWITCHES - select EC_SOFTWARE_SYNC - select LID_SWITCH - select VBOOT_VBNV_CMOS - select VIRTUAL_DEV_SWITCH - select PHYSICAL_REC_SWITCH - -config MAINBOARD_DIR - string - default google/ninja - -config MAINBOARD_PART_NUMBER - string - default "Ninja" - -config VGA_BIOS_FILE - string - default "pci8086,0f31.rom" - -config HAVE_IFD_BIN - bool - default n - -config HAVE_ME_BIN - bool - default n - -config EC_GOOGLE_CHROMEEC_BOARDNAME - string - default "" - -config GBB_HWID - string - depends on CHROMEOS - default "NINJA TEST A-A 0653" - -endif # BOARD_GOOGLE_NINJA diff --git a/src/mainboard/google/ninja/Kconfig.name b/src/mainboard/google/ninja/Kconfig.name deleted file mode 100644 index 17ed8dbb62..0000000000 --- a/src/mainboard/google/ninja/Kconfig.name +++ /dev/null @@ -1,2 +0,0 @@ -config BOARD_GOOGLE_NINJA - bool "Ninja" diff --git a/src/mainboard/google/ninja/Makefile.inc b/src/mainboard/google/ninja/Makefile.inc deleted file mode 100644 index 1c21aaede2..0000000000 --- a/src/mainboard/google/ninja/Makefile.inc +++ /dev/null @@ -1,26 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2013 Google Inc. -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -subdirs-y += spd - -romstage-$(CONFIG_CHROMEOS) += chromeos.c -ramstage-$(CONFIG_CHROMEOS) += chromeos.c -ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c -ramstage-y += gpio.c -ramstage-y += irqroute.c -ramstage-y += w25q64.c -ramstage-y += lan.c - -smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c diff --git a/src/mainboard/google/ninja/acpi/ec.asl b/src/mainboard/google/ninja/acpi/ec.asl deleted file mode 100644 index 147b67d6de..0000000000 --- a/src/mainboard/google/ninja/acpi/ec.asl +++ /dev/null @@ -1,20 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2015 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* mainboard configuration */ -#include <mainboard/google/ninja/ec.h> - -/* ACPI code for EC functions */ -#include <ec/google/chromeec/acpi/ec.asl> diff --git a/src/mainboard/google/ninja/acpi/mainboard.asl b/src/mainboard/google/ninja/acpi/mainboard.asl deleted file mode 100644 index 513fe7d290..0000000000 --- a/src/mainboard/google/ninja/acpi/mainboard.asl +++ /dev/null @@ -1,93 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2015 Google Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; version 2 of - * the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <mainboard/google/ninja/onboard.h> - -Scope (\_SB) -{ - Device (LID0) - { - Name (_HID, EisaId ("PNP0C0D")) - Name (_PRW, Package() { BOARD_PCH_WAKE_GPIO, 0x5 }) - Method (_LID, 0) - { - Store (\_SB.PCI0.LPCB.EC0.LIDS, \LIDS) - Return (\LIDS) - } - } - - Device (PWRB) - { - Name (_HID, EisaId ("PNP0C0C")) - Name (_UID, 1) - } -} - -Scope (\_SB.I2C2) -{ - Device (CODC) - { - /* - * TODO(dlaurie): Need official HID. - * - * The current HID is created from the Maxim Integrated - * PCI Vendor ID 193Ch and a shortened device identifier. - */ - Name (_HID, "193C9890") - Name (_DDN, "Maxim 98090 Codec") - Name (_UID, 1) - - Name (SPKR, 0) - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x10, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C2", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_CODEC_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S2EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - } -} - -Scope (\_SB.LPEA) -{ - Name (GBUF, ResourceTemplate () - { - /* Jack Detect (index 0) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, - "\\_SB.GPSC") { 14 } - - /* Mic Detect (index 1) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, - "\\_SB.GPSC") { 15 } - }) -} diff --git a/src/mainboard/google/ninja/acpi/superio.asl b/src/mainboard/google/ninja/acpi/superio.asl deleted file mode 100644 index 92abb1261e..0000000000 --- a/src/mainboard/google/ninja/acpi/superio.asl +++ /dev/null @@ -1,25 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2015 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* mainboard configuration */ -#include <mainboard/google/ninja/ec.h> -#include <mainboard/google/ninja/onboard.h> - -#define SIO_EC_MEMMAP_ENABLE // EC Memory Map Resources -#define SIO_EC_HOST_ENABLE // EC Host Interface Resources -#undef SIO_EC_ENABLE_PS2K // Disable PS/2 Keyboard - -/* ACPI code for EC SuperIO functions */ -#include <ec/google/chromeec/acpi/superio.asl> diff --git a/src/mainboard/google/ninja/acpi/video.asl b/src/mainboard/google/ninja/acpi/video.asl deleted file mode 100644 index 68946552a6..0000000000 --- a/src/mainboard/google/ninja/acpi/video.asl +++ /dev/null @@ -1,38 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -// Brightness write -Method (BRTW, 1, Serialized) -{ - // TODO -} - -// Hot Key Display Switch -Method (HKDS, 1, Serialized) -{ - // TODO -} - -// Lid Switch Display Switch -Method (LSDS, 1, Serialized) -{ - // TODO -} - -// Brightness Notification -Method(BRTN,1,Serialized) -{ - // TODO (no displays defined yet) -} diff --git a/src/mainboard/google/ninja/acpi_tables.c b/src/mainboard/google/ninja/acpi_tables.c deleted file mode 100644 index 9abdbf5337..0000000000 --- a/src/mainboard/google/ninja/acpi_tables.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <types.h> -#include <string.h> -#include <cbmem.h> -#include <console/console.h> -#include <arch/acpi.h> -#include <arch/ioapic.h> -#include <arch/acpigen.h> -#include <arch/smp/mpspec.h> -#include <device/device.h> -#include <device/pci.h> -#include <device/pci_ids.h> -#include <soc/acpi.h> -#include <soc/nvs.h> -#include <soc/iomap.h> - -void acpi_create_gnvs(global_nvs_t *gnvs) -{ - acpi_init_gnvs(gnvs); - - /* Enable USB ports in S3 */ - gnvs->s3u0 = 1; - gnvs->s3u1 = 1; - - /* Disable USB ports in S5 */ - gnvs->s5u0 = 0; - gnvs->s5u1 = 0; - - /* TPM Present */ - gnvs->tpmp = 1; - - /* Enable DPTF */ - gnvs->dpte = 1; -} - -unsigned long acpi_fill_madt(unsigned long current) -{ - /* Local APICs */ - current = acpi_create_madt_lapics(current); - - /* IOAPIC */ - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, - 2, IO_APIC_ADDR, 0); - - current = acpi_madt_irq_overrides(current); - - return current; -} diff --git a/src/mainboard/google/ninja/board_info.txt b/src/mainboard/google/ninja/board_info.txt deleted file mode 100644 index 57ef3bc4cc..0000000000 --- a/src/mainboard/google/ninja/board_info.txt +++ /dev/null @@ -1,3 +0,0 @@ -Category: half -ROM protocol: SPI -Flashrom support: y diff --git a/src/mainboard/google/ninja/chromeos.c b/src/mainboard/google/ninja/chromeos.c deleted file mode 100644 index fa4c66f98f..0000000000 --- a/src/mainboard/google/ninja/chromeos.c +++ /dev/null @@ -1,68 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <vendorcode/google/chromeos/chromeos.h> -#include <soc/gpio.h> - -/* The WP status pin lives on GPIO_SSUS_6 which is pad 36 in the SUS well. */ -#define WP_STATUS_PAD 36 - -#ifndef __PRE_RAM__ -#include <boot/coreboot_tables.h> - -#define ACTIVE_LOW 0 -#define ACTIVE_HIGH 1 - -void fill_lb_gpios(struct lb_gpios *gpios) -{ - struct lb_gpio chromeos_gpios[] = { - {ssus_get_gpio(WP_STATUS_PAD), ACTIVE_HIGH, 0, "write protect"}, - {-1, ACTIVE_HIGH, get_recovery_mode_switch(), "recovery"}, - {-1, ACTIVE_HIGH, get_developer_mode_switch(), "developer"}, - {-1, ACTIVE_HIGH, get_lid_switch(), "lid"}, - {-1, ACTIVE_HIGH, 0, "power"}, - {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"}, - }; - lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); -} -#endif - -int get_write_protect_state(void) -{ - /* - * The vboot loader queries this function in romstage. The GPIOs have - * not been set up yet as that configuration is done in ramstage. The - * hardware defaults to an input but there is a 20K pulldown. Externally - * there is a 10K pullup. Disable the internal pull in romstage so that - * there isn't any ambiguity in the reading. - */ -#if defined(__PRE_RAM__) - ssus_disable_internal_pull(WP_STATUS_PAD); -#endif - - /* WP is enabled when the pin is reading high. */ - return ssus_get_gpio(WP_STATUS_PAD); -} - -static const struct cros_gpio cros_gpios[] = { - CROS_GPIO_REC_AL(0x2008, CROS_GPIO_DEVICE_NAME), - CROS_GPIO_WP_AH(0x2006, CROS_GPIO_DEVICE_NAME), -}; - -void mainboard_chromeos_acpi_generate(void) -{ - chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); -} diff --git a/src/mainboard/google/ninja/chromeos.fmd b/src/mainboard/google/ninja/chromeos.fmd deleted file mode 100644 index 113fba6e6f..0000000000 --- a/src/mainboard/google/ninja/chromeos.fmd +++ /dev/null @@ -1,38 +0,0 @@ -FLASH@0xff800000 0x800000 { - SI_ALL@0x0 0x200000 { - SI_DESC@0x0 0x1000 - SI_ME@0x1000 0x1ff000 - } - SI_BIOS@0x200000 0x600000 { - RW_SECTION_A@0x0 0xf0000 { - VBLOCK_A@0x0 0x10000 - FW_MAIN_A(CBFS)@0x10000 0xdffc0 - RW_FWID_A@0xeffc0 0x40 - } - RW_SECTION_B@0xf0000 0xf0000 { - VBLOCK_B@0x0 0x10000 - FW_MAIN_B(CBFS)@0x10000 0xdffc0 - RW_FWID_B@0xeffc0 0x40 - } - RW_MRC_CACHE@0x1e0000 0x10000 - RW_ELOG@0x1f0000 0x4000 - RW_SHARED@0x1f4000 0x4000 { - SHARED_DATA@0x0 0x2000 - VBLOCK_DEV@0x2000 0x2000 - } - RW_VPD@0x1f8000 0x2000 - RW_UNUSED@0x1fa000 0x6000 - RW_LEGACY(CBFS)@0x200000 0x200000 - WP_RO@0x400000 0x200000 { - RO_VPD@0x0 0x4000 - RO_UNUSED@0x4000 0xc000 - RO_SECTION@0x10000 0x1f0000 { - FMAP@0x0 0x800 - RO_FRID@0x800 0x40 - RO_FRID_PAD@0x840 0x7c0 - GBB@0x1000 0xef000 - COREBOOT(CBFS)@0xf0000 0x100000 - } - } - } -} diff --git a/src/mainboard/google/ninja/cmos.layout b/src/mainboard/google/ninja/cmos.layout deleted file mode 100644 index c508d64ebe..0000000000 --- a/src/mainboard/google/ninja/cmos.layout +++ /dev/null @@ -1,132 +0,0 @@ -## -## This file is part of the coreboot project. -## -## Copyright (C) 2007-2008 coresystems GmbH -## -## This program is free software; you can redistribute it and/or modify -## it under the terms of the GNU General Public License as published by -## the Free Software Foundation; version 2 of the License. -## -## This program is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU General Public License for more details. -## - -# ----------------------------------------------------------------- -entries - -#start-bit length config config-ID name -#0 8 r 0 seconds -#8 8 r 0 alarm_seconds -#16 8 r 0 minutes -#24 8 r 0 alarm_minutes -#32 8 r 0 hours -#40 8 r 0 alarm_hours -#48 8 r 0 day_of_week -#56 8 r 0 day_of_month -#64 8 r 0 month -#72 8 r 0 year -# ----------------------------------------------------------------- -# Status Register A -#80 4 r 0 rate_select -#84 3 r 0 REF_Clock -#87 1 r 0 UIP -# ----------------------------------------------------------------- -# Status Register B -#88 1 r 0 auto_switch_DST -#89 1 r 0 24_hour_mode -#90 1 r 0 binary_values_enable -#91 1 r 0 square-wave_out_enable -#92 1 r 0 update_finished_enable -#93 1 r 0 alarm_interrupt_enable -#94 1 r 0 periodic_interrupt_enable -#95 1 r 0 disable_clock_updates -# ----------------------------------------------------------------- -# Status Register C -#96 4 r 0 status_c_rsvd -#100 1 r 0 uf_flag -#101 1 r 0 af_flag -#102 1 r 0 pf_flag -#103 1 r 0 irqf_flag -# ----------------------------------------------------------------- -# Status Register D -#104 7 r 0 status_d_rsvd -#111 1 r 0 valid_cmos_ram -# ----------------------------------------------------------------- -# Diagnostic Status Register -#112 8 r 0 diag_rsvd1 - -# ----------------------------------------------------------------- -0 120 r 0 reserved_memory -#120 264 r 0 unused - -# ----------------------------------------------------------------- -# RTC_BOOT_BYTE (coreboot hardcoded) -384 1 e 4 boot_option -388 4 h 0 reboot_counter -#390 2 r 0 unused? - -# ----------------------------------------------------------------- -# coreboot config options: console -392 3 e 5 baud_rate -395 4 e 6 debug_level -#399 1 r 0 unused - -# coreboot config options: cpu -400 1 e 2 hyper_threading -#401 7 r 0 unused - -# coreboot config options: southbridge -408 1 e 1 nmi -409 2 e 7 power_on_after_fail -#411 5 r 0 unused - -# coreboot config options: bootloader -#Used by ChromeOS: -416 128 r 0 vbnv -#544 440 r 0 unused - -# SandyBridge MRC Scrambler Seed values -896 32 r 0 mrc_scrambler_seed -928 32 r 0 mrc_scrambler_seed_s3 - -# coreboot config options: check sums -984 16 h 0 check_sum -#1000 24 r 0 amd_reserved - -# ----------------------------------------------------------------- - -enumerations - -#ID value text -1 0 Disable -1 1 Enable -2 0 Enable -2 1 Disable -4 0 Fallback -4 1 Normal -5 0 115200 -5 1 57600 -5 2 38400 -5 3 19200 -5 4 9600 -5 5 4800 -5 6 2400 -5 7 1200 -6 1 Emergency -6 2 Alert -6 3 Critical -6 4 Error -6 5 Warning -6 6 Notice -6 7 Info -6 8 Debug -6 9 Spew -7 0 Disable -7 1 Enable -7 2 Keep -# ----------------------------------------------------------------- -checksums - -checksum 392 415 984 diff --git a/src/mainboard/google/ninja/dsdt.asl b/src/mainboard/google/ninja/dsdt.asl deleted file mode 100644 index a37756ff59..0000000000 --- a/src/mainboard/google/ninja/dsdt.asl +++ /dev/null @@ -1,53 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * Copyright (C) 2011 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#define ENABLE_TPM - -DefinitionBlock( - "dsdt.aml", - "DSDT", - 0x05, // DSDT revision: ACPI v5.0 - "COREv4", // OEM id - "COREBOOT", // OEM table id - 0x20110725 // OEM revision -) -{ - // Some generic macros - #include <soc/intel/baytrail/acpi/platform.asl> - - // global NVS and variables - #include <soc/intel/baytrail/acpi/globalnvs.asl> - - #include <soc/intel/baytrail/acpi/cpu.asl> - - Scope (\_SB) { - Device (PCI0) - { - //#include <soc/intel/baytrail/acpi/northcluster.asl> - #include <soc/intel/baytrail/acpi/southcluster.asl> - } - - /* Dynamic Platform Thermal Framework */ - #include "acpi/dptf.asl" - } - - #include <vendorcode/google/chromeos/acpi/chromeos.asl> - - /* Chipset specific sleep states */ - #include <soc/intel/baytrail/acpi/sleepstates.asl> - - #include "acpi/mainboard.asl" -} diff --git a/src/mainboard/google/ninja/ec.c b/src/mainboard/google/ninja/ec.c deleted file mode 100644 index 147cded0e9..0000000000 --- a/src/mainboard/google/ninja/ec.c +++ /dev/null @@ -1,49 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/acpi.h> -#include <vendorcode/google/chromeos/chromeos.h> -#include <types.h> -#include <console/console.h> -#include <ec/google/chromeec/ec.h> -#include "ec.h" - -void mainboard_ec_init(void) -{ - printk(BIOS_DEBUG, "mainboard_ec_init\n"); - post_code(0xf0); - - /* Restore SCI event mask on resume. */ - if (acpi_is_wakeup_s3()) { - google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS | - MAINBOARD_EC_S3_WAKE_EVENTS); - - /* Disable SMI and wake events */ - google_chromeec_set_smi_mask(0); - - /* Clear pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS); - } else { - google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS | - MAINBOARD_EC_S5_WAKE_EVENTS); - google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS); - } - - /* Clear wake events, these are enabled on entry to sleep */ - google_chromeec_set_wake_mask(0); - - post_code(0xf1); -} diff --git a/src/mainboard/google/ninja/ec.h b/src/mainboard/google/ninja/ec.h deleted file mode 100644 index 92c131881e..0000000000 --- a/src/mainboard/google/ninja/ec.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2012 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef MAINBOARD_EC_H -#define MAINBOARD_EC_H - -#include <ec/ec.h> -#include <ec/google/chromeec/ec_commands.h> - -/* GPIO_S0_000 is EC_SCI#, but it is bit 24 in GPE_STS */ -#define EC_SCI_GPI 24 -/* GPIO_S5_07 is EC_SMI#, but it is bit 23 in GPE_STS and ALT_GPIO_SMI. */ -#define EC_SMI_GPI 23 - -#define MAINBOARD_EC_SCI_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_LOW) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_CRITICAL) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_OVERLOAD) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_CHARGER)) - -#define MAINBOARD_EC_SMI_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) - -/* EC can wake from S5 with lid or power button */ -#define MAINBOARD_EC_S5_WAKE_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON)) - -/* EC can wake from S3 with lid or power button or key press */ -#define MAINBOARD_EC_S3_WAKE_EVENTS \ - (MAINBOARD_EC_S5_WAKE_EVENTS |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED)) - -/* Log EC wake events plus EC shutdown events */ -#define MAINBOARD_EC_LOG_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_SHUTDOWN) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_SHUTDOWN)) - -#endif diff --git a/src/mainboard/google/ninja/fadt.c b/src/mainboard/google/ninja/fadt.c deleted file mode 100644 index 2434d1afc1..0000000000 --- a/src/mainboard/google/ninja/fadt.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <soc/acpi.h> - -void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt) -{ - acpi_header_t *header = &(fadt->header); - - memset((void *) fadt, 0, sizeof(acpi_fadt_t)); - memcpy(header->signature, "FACP", 4); - header->length = sizeof(acpi_fadt_t); - header->revision = 3; - memcpy(header->oem_id, OEM_ID, 6); - memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8); - memcpy(header->asl_compiler_id, ASLC, 4); - header->asl_compiler_revision = 1; - - fadt->firmware_ctrl = (unsigned long) facs; - fadt->dsdt = (unsigned long) dsdt; - fadt->model = 1; - fadt->preferred_pm_profile = PM_MOBILE; - - fadt->x_firmware_ctl_l = (unsigned long)facs; - fadt->x_firmware_ctl_h = 0; - fadt->x_dsdt_l = (unsigned long)dsdt; - fadt->x_dsdt_h = 0; - - acpi_fill_in_fadt(fadt); - - header->checksum = - acpi_checksum((void *) fadt, header->length); -} diff --git a/src/mainboard/google/ninja/irqroute.h b/src/mainboard/google/ninja/irqroute.h deleted file mode 100644 index 988aaf4ba3..0000000000 --- a/src/mainboard/google/ninja/irqroute.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <soc/irq.h> -#include <soc/pci_devs.h> -#include <soc/pmc.h> - -#define PCI_DEV_PIRQ_ROUTES \ - PCI_DEV_PIRQ_ROUTE(GFX_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SDIO_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SD_DEV, C, D, E, F), \ - PCI_DEV_PIRQ_ROUTE(SATA_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(XHCI_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(LPE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(MMC_DEV, D, E, F, G), \ - PCI_DEV_PIRQ_ROUTE(SIO1_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(TXE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(HDA_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(PCIE_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(EHCI_DEV, A, B, C, D), \ - PCI_DEV_PIRQ_ROUTE(SIO2_DEV, B, C, D, E), \ - PCI_DEV_PIRQ_ROUTE(PCU_DEV, A, B, C, D) - -#define PIRQ_PIC_ROUTES \ - PIRQ_PIC(A, DISABLE), \ - PIRQ_PIC(B, DISABLE), \ - PIRQ_PIC(C, DISABLE), \ - PIRQ_PIC(D, DISABLE), \ - PIRQ_PIC(E, DISABLE), \ - PIRQ_PIC(F, DISABLE), \ - PIRQ_PIC(G, DISABLE), \ - PIRQ_PIC(H, DISABLE) - -/* CORE bank DIRQs - up to 16 supported */ -#define I8042_IRQ_OFFSET 2 -/* Corresponding SCORE GPIO pins */ -#define I8042_IRQ_GPIO 101 - -/* SUS bank DIRQs - up to 16 supported */ -#define CODEC_IRQ_OFFSET 0 -/* Corresponding SUS GPIO pins */ -#define CODEC_IRQ_GPIO 9 diff --git a/src/mainboard/google/ninja/mainboard.c b/src/mainboard/google/ninja/mainboard.c deleted file mode 100644 index df9ecfae39..0000000000 --- a/src/mainboard/google/ninja/mainboard.c +++ /dev/null @@ -1,164 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * Copyright (C) 2011 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <types.h> -#include <string.h> -#include <device/device.h> -#include <device/device.h> -#include <device/pci_def.h> -#include <device/pci_ops.h> -#include <console/console.h> -#if CONFIG_VGA_ROM_RUN -#include <x86emu/x86emu.h> -#endif -#include <pc80/mc146818rtc.h> -#include <arch/acpi.h> -#include <arch/io.h> -#include <arch/interrupt.h> -#include <boot/coreboot_tables.h> -#include <smbios.h> -#include "ec.h" -#include "onboard.h" -#include <soc/gpio.h> -#include <bootstate.h> -#include <vendorcode/google/chromeos/chromeos.h> - -void mainboard_suspend_resume(void) -{ -} - -#if CONFIG_VGA_ROM_RUN -static int int15_handler(void) -{ - int res = 1; - - printk(BIOS_DEBUG, "%s: AX=%04x BX=%04x CX=%04x DX=%04x\n", - __func__, X86_AX, X86_BX, X86_CX, X86_DX); - - switch (X86_AX) { - case 0x5f34: - /* - * Set Panel Fitting Hook: - * bit 2 = Graphics Stretching - * bit 1 = Text Stretching - * bit 0 = Centering (do not set with bit1 or bit2) - * 0 = video bios default - */ - X86_AX = 0x005f; - X86_CX = 0x0001; - res = 1; - break; - case 0x5f35: - /* - * Boot Display Device Hook: - * bit 0 = CRT - * bit 1 = TV - * bit 2 = EFP (HDMI) - * bit 3 = LFP (eDP)* - * bit 4 = CRT2 - * bit 5 = TV2 - * bit 6 = EFP2 - * bit 7 = LFP2 - */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - case 0x5f51: - /* - * Hook to select active LFP configuration: - * 00h = No LVDS, VBIOS does not enable LVDS - * 01h = Int-LVDS, LFP driven by integrated LVDS decoder - * 02h = SVDO-LVDS, LFP driven by SVDO decoder - * 03h = eDP, LFP Driven by Int-DisplayPort encoder - */ - X86_AX = 0x005f; - X86_CX = 0x0003; - res = 1; - break; - case 0x5f70: - switch ((X86_CX >> 8) & 0xff) { - case 0: - /* Get Mux */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - case 1: - /* Set Mux */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - case 2: - /* Get SG/Non-SG mode */ - X86_AX = 0x005f; - X86_CX = 0x0000; - res = 1; - break; - default: - /* Interrupt was not handled */ - printk(BIOS_DEBUG, - "Unknown INT15 5f70 function: 0x%02x\n", - ((X86_CX >> 8) & 0xff)); - break; - } - break; - - default: - printk(BIOS_DEBUG, "Unknown INT15 function %04x!\n", X86_AX); - break; - } - return res; -} -#endif - -static void mainboard_init(device_t dev) -{ - mainboard_ec_init(); - lan_init(); -} - -static int mainboard_smbios_data(device_t dev, int *handle, - unsigned long *current) -{ - return 0; -} - -// mainboard_enable is executed as first thing after -// enumerate_buses(). - -static void mainboard_enable(device_t dev) -{ - dev->ops->init = mainboard_init; - dev->ops->get_smbios_data = mainboard_smbios_data; - dev->ops->acpi_inject_dsdt_generator = chromeos_dsdt_generator; -#if CONFIG_VGA_ROM_RUN - /* Install custom int15 handler for VGA OPROM */ - mainboard_interrupt_handlers(0x15, &int15_handler); -#endif -} - -struct chip_operations mainboard_ops = { - .enable_dev = mainboard_enable, -}; - -static void edp_vdden_cb(void *unused) -{ - ncore_select_func(SOC_DDI1_VDDEN_PAD, PAD_FUNC2); -} - -BOOT_STATE_INIT_ENTRY(BS_DEV_INIT, BS_ON_EXIT, edp_vdden_cb, NULL); diff --git a/src/mainboard/google/ninja/mainboard_smi.c b/src/mainboard/google/ninja/mainboard_smi.c deleted file mode 100644 index 266940663a..0000000000 --- a/src/mainboard/google/ninja/mainboard_smi.c +++ /dev/null @@ -1,143 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008-2009 coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <arch/acpi.h> -#include <arch/io.h> -#include <console/console.h> -#include <cpu/x86/smm.h> -#include <elog.h> - -#include <ec/google/chromeec/ec.h> -#include "ec.h" - -#include <soc/nvs.h> -#include <soc/pmc.h> - -/* The wake gpio is SUS_GPIO[0]. */ -#define WAKE_GPIO_EN SUS_GPIO_EN0 - -int mainboard_io_trap_handler(int smif) -{ - switch (smif) { - case 0x99: - printk(BIOS_DEBUG, "Sample\n"); - smm_get_gnvs()->smif = 0; - break; - default: - return 0; - } - - /* On success, the IO Trap Handler returns 0 - * On failure, the IO Trap Handler returns a value != 0 - * - * For now, we force the return value to 0 and log all traps to - * see what's going on. - */ - //gnvs->smif = 0; - return 1; -} - -static uint8_t mainboard_smi_ec(void) -{ - uint8_t cmd = google_chromeec_get_event(); - uint16_t pmbase = get_pmbase(); - uint32_t pm1_cnt; - -#if CONFIG_ELOG_GSMI - /* Log this event */ - if (cmd) - elog_add_event_byte(ELOG_TYPE_EC_EVENT, cmd); -#endif - - switch (cmd) { - case EC_HOST_EVENT_LID_CLOSED: - printk(BIOS_DEBUG, "LID CLOSED, SHUTDOWN\n"); - - /* Go to S5 */ - pm1_cnt = inl(pmbase + PM1_CNT); - pm1_cnt |= SLP_EN | (SLP_TYP_S5 << SLP_TYP_SHIFT); - outl(pm1_cnt, pmbase + PM1_CNT); - break; - } - - return cmd; -} - -/* The entire 32-bit ALT_GPIO_SMI register is passed as a parameter. Note, that - * this includes the enable bits in the lower 16 bits. */ -void mainboard_smi_gpi(uint32_t alt_gpio_smi) -{ - if (alt_gpio_smi & (1 << EC_SMI_GPI)) { - /* Process all pending events */ - while (mainboard_smi_ec() != 0); - } -} - -void mainboard_smi_sleep(uint8_t slp_typ) -{ - /* Disable USB charging if required */ - switch (slp_typ) { - case ACPI_S3: - if (smm_get_gnvs()->s3u0 == 0) - google_chromeec_set_usb_charge_mode( - 0, USB_CHARGE_MODE_DISABLED); - if (smm_get_gnvs()->s3u1 == 0) - google_chromeec_set_usb_charge_mode( - 1, USB_CHARGE_MODE_DISABLED); - - /* Enable wake events */ - google_chromeec_set_wake_mask(MAINBOARD_EC_S3_WAKE_EVENTS); - /* Enable wake pin in GPE block. */ - enable_gpe(WAKE_GPIO_EN); - break; - case ACPI_S5: - if (smm_get_gnvs()->s5u0 == 0) - google_chromeec_set_usb_charge_mode( - 0, USB_CHARGE_MODE_DISABLED); - if (smm_get_gnvs()->s5u1 == 0) - google_chromeec_set_usb_charge_mode( - 1, USB_CHARGE_MODE_DISABLED); - - /* Enable wake events */ - google_chromeec_set_wake_mask(MAINBOARD_EC_S5_WAKE_EVENTS); - break; - } - - /* Disable SCI and SMI events */ - google_chromeec_set_smi_mask(0); - google_chromeec_set_sci_mask(0); - - /* Clear pending events that may trigger immediate wake */ - while (google_chromeec_get_event() != 0); -} - -int mainboard_smi_apmc(uint8_t apmc) -{ - switch (apmc) { - case APM_CNT_ACPI_ENABLE: - google_chromeec_set_smi_mask(0); - /* Clear all pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS); - break; - case APM_CNT_ACPI_DISABLE: - google_chromeec_set_sci_mask(0); - /* Clear all pending events */ - while (google_chromeec_get_event() != 0); - google_chromeec_set_smi_mask(MAINBOARD_EC_SMI_EVENTS); - break; - } - return 0; -} diff --git a/src/mainboard/google/ninja/romstage.c b/src/mainboard/google/ninja/romstage.c deleted file mode 100644 index 271d144bee..0000000000 --- a/src/mainboard/google/ninja/romstage.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <stdint.h> -#include <string.h> -#include <cbfs.h> -#include <console/console.h> -#include <soc/gpio.h> -#include <soc/mrc_wrapper.h> -#include <soc/romstage.h> - -/* - * RAM_ID[2:0] are on GPIO_SSUS[39:37] - * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz - * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz - * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz - * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b101 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz - * 0b110 - 4GiB total - 2 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz - * 0b111 - 2GiB total - 1 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz - */ -static const uint32_t dual_channel_config = - (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6); - -#define SPD_SIZE 256 -#define GPIO_SSUS_37_PAD 57 -#define GPIO_SSUS_38_PAD 50 -#define GPIO_SSUS_39_PAD 58 - -static void *get_spd_pointer(char *spd_file_content, int total_spds, int *dual) -{ - int ram_id = 0; - - /* The ram_id[2:0] pullups on ninja are too large for the default 20K - * pulldown on the pad. Therefore, disable the internal pull resistor to - * read high values correctly. */ - ssus_disable_internal_pull(GPIO_SSUS_37_PAD); - ssus_disable_internal_pull(GPIO_SSUS_38_PAD); - ssus_disable_internal_pull(GPIO_SSUS_39_PAD); - - ram_id |= (ssus_get_gpio(GPIO_SSUS_37_PAD) << 0); - ram_id |= (ssus_get_gpio(GPIO_SSUS_38_PAD) << 1); - ram_id |= (ssus_get_gpio(GPIO_SSUS_39_PAD) << 2); - - printk(BIOS_DEBUG, "ram_id=%d, total_spds: %d\n", ram_id, total_spds); - - if (ram_id >= total_spds) - return NULL; - - /* Single channel configs */ - if (dual_channel_config & (1 << ram_id)) - *dual = 1; - - return &spd_file_content[SPD_SIZE * ram_id]; -} - -void mainboard_romstage_entry(struct romstage_params *rp) -{ - void *spd_content; - int dual_channel = 0; - void *spd_file; - size_t spd_fsize; - - struct mrc_params mp = { - .mainboard = { - .dram_type = DRAM_DDR3L, - .dram_info_location = DRAM_INFO_SPD_MEM, - .weaker_odt_settings = 1, - }, - }; - - spd_file = cbfs_boot_map_with_leak("spd.bin", CBFS_TYPE_SPD, - &spd_fsize); - if (!spd_file) - die("SPD data not found."); - - /* Both channels are always present. */ - spd_content = get_spd_pointer(spd_file, spd_fsize / SPD_SIZE, - &dual_channel); - mp.mainboard.dram_data[0] = spd_content; - if (dual_channel) - mp.mainboard.dram_data[1] = spd_content; - - rp->mrc_params = ∓ - romstage_common(rp); -} diff --git a/src/mainboard/google/ninja/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex b/src/mainboard/google/ninja/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex deleted file mode 100644 index 4bd8e0eca6..0000000000 --- a/src/mainboard/google/ninja/spd/hynix_1GiB_dimm_H5TC2G63FFR-PBA.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 12 0b 03 03 11 02 02 -03 52 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 81 -00 05 3c 3c 01 40 83 01 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 11 22 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 ad 01 -00 00 00 00 00 00 41 5f -48 4d 54 33 31 32 53 36 -44 46 52 36 41 2d 50 42 -20 20 4e 30 80 ad 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/ninja/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex b/src/mainboard/google/ninja/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex deleted file mode 100644 index ff4fd29862..0000000000 --- a/src/mainboard/google/ninja/spd/hynix_2GiB_dimm_H5TC4G63AFR-PBA.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 12 0b 03 04 19 02 02 -03 52 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 81 -20 08 3c 3c 01 40 83 01 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 11 62 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 ad 01 -00 00 00 00 00 00 ff ab -48 4d 54 34 32 35 53 36 -41 46 52 36 41 2d 50 42 -20 20 4e 30 80 ad 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/ninja/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex b/src/mainboard/google/ninja/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex deleted file mode 100644 index f99c92a2a7..0000000000 --- a/src/mainboard/google/ninja/spd/micron_1GiB_dimm_MT41K128M16JT-125.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 11 0b 03 03 11 02 02 -03 11 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 86 -50 00 3c 3c 01 40 83 05 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 01 02 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 2c 00 -00 00 00 00 00 00 6a 15 -34 4b 54 46 32 35 36 36 -34 48 5a 2d 31 47 36 45 -31 20 45 31 80 2c 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/ninja/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex b/src/mainboard/google/ninja/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex deleted file mode 100644 index f3bcb56245..0000000000 --- a/src/mainboard/google/ninja/spd/micron_2GiB_dimm_MT41K256M16HA-125.spd.hex +++ /dev/null @@ -1,32 +0,0 @@ -92 11 0b 03 04 19 02 02 -03 11 01 08 0a 00 fe 00 -69 78 69 3c 69 11 18 86 -20 08 3c 3c 01 40 83 05 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 0f 01 02 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 80 2c 00 -00 00 00 00 00 00 19 d2 -34 4b 54 46 32 35 36 36 -34 48 5a 2d 31 47 36 45 -31 20 45 31 80 2c 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -00 00 00 00 00 00 00 00 -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff -ff ff ff ff ff ff ff ff diff --git a/src/mainboard/google/ninja/w25q64.c b/src/mainboard/google/ninja/w25q64.c deleted file mode 100644 index a9ed8ac98b..0000000000 --- a/src/mainboard/google/ninja/w25q64.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <string.h> -#include <soc/spi.h> - -/* - * SPI lockdown configuration W25Q64FW. - */ -#define SPI_OPMENU_0 0x01 /* WRSR: Write Status Register */ -#define SPI_OPTYPE_0 0x01 /* Write, no address */ - -#define SPI_OPMENU_1 0x02 /* BYPR: Byte Program */ -#define SPI_OPTYPE_1 0x03 /* Write, address required */ - -#define SPI_OPMENU_2 0x03 /* READ: Read Data */ -#define SPI_OPTYPE_2 0x02 /* Read, address required */ - -#define SPI_OPMENU_3 0x05 /* RDSR: Read Status Register */ -#define SPI_OPTYPE_3 0x00 /* Read, no address */ - -#define SPI_OPMENU_4 0x20 /* SE20: Sector Erase 0x20 */ -#define SPI_OPTYPE_4 0x03 /* Write, address required */ - -#define SPI_OPMENU_5 0x9f /* RDID: Read ID */ -#define SPI_OPTYPE_5 0x00 /* Read, no address */ - -#define SPI_OPMENU_6 0xd8 /* BED8: Block Erase 0xd8 */ -#define SPI_OPTYPE_6 0x03 /* Write, address required */ - -#define SPI_OPMENU_7 0x0b /* FAST: Fast Read */ -#define SPI_OPTYPE_7 0x02 /* Read, address required */ - -#define SPI_OPPREFIX ((0x50 << 8) | 0x06) /* EWSR and WREN */ -#define SPI_OPTYPE ((SPI_OPTYPE_7 << 14) | (SPI_OPTYPE_6 << 12) | \ - (SPI_OPTYPE_5 << 10) | (SPI_OPTYPE_4 << 8) | \ - (SPI_OPTYPE_3 << 6) | (SPI_OPTYPE_2 << 4) | \ - (SPI_OPTYPE_1 << 2) | (SPI_OPTYPE_0 << 0)) -#define SPI_OPMENU_UPPER ((SPI_OPMENU_7 << 24) | (SPI_OPMENU_6 << 16) | \ - (SPI_OPMENU_5 << 8) | (SPI_OPMENU_4 << 0)) -#define SPI_OPMENU_LOWER ((SPI_OPMENU_3 << 24) | (SPI_OPMENU_2 << 16) | \ - (SPI_OPMENU_1 << 8) | (SPI_OPMENU_0 << 0)) -#define SPI_VSCC (WG_64_BYTE | EO(0x20) | BES_4_KB) - -static const struct spi_config spi_config = { - .preop = SPI_OPPREFIX, - .optype = SPI_OPTYPE, - .opmenu = { SPI_OPMENU_LOWER, SPI_OPMENU_UPPER }, - .lvscc = SPI_VSCC, - .uvscc = SPI_VSCC, -}; - -int mainboard_get_spi_config(struct spi_config *cfg) -{ - memcpy(cfg, &spi_config, sizeof(*cfg)); - - return 0; -} diff --git a/src/mainboard/google/rambi/Kconfig b/src/mainboard/google/rambi/Kconfig index 94354c9c92..a2bdc433ec 100644 --- a/src/mainboard/google/rambi/Kconfig +++ b/src/mainboard/google/rambi/Kconfig @@ -1,7 +1,6 @@ -if BOARD_GOOGLE_RAMBI -config BOARD_SPECIFIC_OPTIONS - def_bool y +config BOARD_GOOGLE_BASEBOARD_RAMBI + def_bool n select SOC_INTEL_BAYTRAIL select EC_GOOGLE_CHROMEEC select ENABLE_BUILTIN_COM1 @@ -12,6 +11,8 @@ config BOARD_SPECIFIC_OPTIONS select MAINBOARD_HAS_CHROMEOS select MAINBOARD_HAS_LPC_TPM +if BOARD_GOOGLE_BASEBOARD_RAMBI + config CHROMEOS select EC_GOOGLE_CHROMEEC_SWITCHES select EC_SOFTWARE_SYNC @@ -23,13 +24,39 @@ config MAINBOARD_DIR string default google/rambi +config VARIANT_DIR + string + default "enguarde" if BOARD_GOOGLE_ENGUARDE + default "ninja" if BOARD_GOOGLE_NINJA + default "rambi" if BOARD_GOOGLE_RAMBI + config MAINBOARD_PART_NUMBER string - default "Rambi" + default "Enguarde" if BOARD_GOOGLE_ENGUARDE + default "Ninja" if BOARD_GOOGLE_NINJA + default "Rambi" if BOARD_GOOGLE_RAMBI + +config GBB_HWID + string + depends on CHROMEOS + default "ENGUARDE TEST A-A 0128" if BOARD_GOOGLE_ENGUARDE + default "NINJA TEST A-A 0653" if BOARD_GOOGLE_NINJA + default "RAMBI TEST A-A 0128" if BOARD_GOOGLE_RAMBI + +config DEVICETREE + string + default "variants/enguarde/devicetree.cb" if BOARD_GOOGLE_ENGUARDE + default "variants/ninja/devicetree.cb" if BOARD_GOOGLE_NINJA + default "variants/rambi/devicetree.cb" if BOARD_GOOGLE_RAMBI + +config EC_GOOGLE_CHROMEEC_BOARDNAME + string + default "rambi" if BOARD_GOOGLE_RAMBI + default "" config VGA_BIOS_FILE string - default "pci8086,0166.rom" + default "pci8086,0f31.rom" config HAVE_IFD_BIN bool @@ -39,12 +66,4 @@ config HAVE_ME_BIN bool default n -config EC_GOOGLE_CHROMEEC_BOARDNAME - string - default "rambi" - -config GBB_HWID - string - depends on CHROMEOS - default "RAMBI TEST A-A 0128" -endif # BOARD_GOOGLE_RAMBI +endif # BOARD_GOOGLE_BASEBOARD_RAMBI diff --git a/src/mainboard/google/rambi/Kconfig.name b/src/mainboard/google/rambi/Kconfig.name index b1b0b6af83..0305bc424a 100644 --- a/src/mainboard/google/rambi/Kconfig.name +++ b/src/mainboard/google/rambi/Kconfig.name @@ -1,2 +1,11 @@ +config BOARD_GOOGLE_ENGUARDE + bool "Enguarde" + select BOARD_GOOGLE_BASEBOARD_RAMBI + +config BOARD_GOOGLE_NINJA + bool "Ninja" + select BOARD_GOOGLE_BASEBOARD_RAMBI + config BOARD_GOOGLE_RAMBI bool "Rambi" + select BOARD_GOOGLE_BASEBOARD_RAMBI diff --git a/src/mainboard/google/rambi/Makefile.inc b/src/mainboard/google/rambi/Makefile.inc index 65221acfaa..b08002df18 100644 --- a/src/mainboard/google/rambi/Makefile.inc +++ b/src/mainboard/google/rambi/Makefile.inc @@ -13,13 +13,18 @@ ## GNU General Public License for more details. ## -subdirs-y += spd - -romstage-y += chromeos.c -ramstage-y += chromeos.c -ramstage-y += gpio.c +romstage-$(CONFIG_CHROMEOS) += chromeos.c +ramstage-$(CONFIG_CHROMEOS) += chromeos.c ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c ramstage-y += irqroute.c ramstage-y += w25q64.c smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c + +ramstage-y += variants/$(VARIANT_DIR)/gpio.c + +ramstage-$(CONFIG_BOARD_GOOGLE_NINJA) += variants/$(VARIANT_DIR)/lan.c + +subdirs-y += variants/$(VARIANT_DIR) + +CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/include diff --git a/src/mainboard/google/rambi/acpi/dptf.asl b/src/mainboard/google/rambi/acpi/dptf.asl index 0b79aadb7b..673ad1c1ae 100644 --- a/src/mainboard/google/rambi/acpi/dptf.asl +++ b/src/mainboard/google/rambi/acpi/dptf.asl @@ -11,34 +11,8 @@ * GNU General Public License for more details. */ -#define DPTF_CPU_PASSIVE 80 -#define DPTF_CPU_CRITICAL 90 - -#define DPTF_TSR0_SENSOR_ID 1 -#define DPTF_TSR0_SENSOR_NAME "TMP432_Internal" -#define DPTF_TSR0_PASSIVE 48 -#define DPTF_TSR0_CRITICAL 70 - -#define DPTF_TSR1_SENSOR_ID 2 -#define DPTF_TSR1_SENSOR_NAME "TMP432_Power_top" -#define DPTF_TSR1_PASSIVE 60 -#define DPTF_TSR1_CRITICAL 70 - -#define DPTF_TSR2_SENSOR_ID 3 -#define DPTF_TSR2_SENSOR_NAME "TMP432_CPU_bottom" -#define DPTF_TSR2_PASSIVE 55 -#define DPTF_TSR2_CRITICAL 70 - -#define DPTF_ENABLE_CHARGER - -/* Charger performance states, board-specific values from charger and EC */ -Name (CHPS, Package () { - Package () { 0, 0, 0, 0, 255, 0x6a4, "mA", 0 }, /* 1.7A (MAX) */ - Package () { 0, 0, 0, 0, 24, 0x600, "mA", 0 }, /* 1.5A */ - Package () { 0, 0, 0, 0, 16, 0x400, "mA", 0 }, /* 1.0A */ - Package () { 0, 0, 0, 0, 8, 0x200, "mA", 0 }, /* 0.5A */ - Package () { 0, 0, 0, 0, 0, 0x000, "mA", 0 }, /* 0.0A */ -}) +/* Include variant DPTF */ +#include <variant/acpi/dptf.asl> /* Mainboard specific _PDL is 1GHz */ Name (MPDL, 8) @@ -83,5 +57,5 @@ Name (MPPC, Package () } }) -/* Include Baytrail DPTF */ +/* Include SoC DPTF */ #include <soc/intel/baytrail/acpi/dptf/dptf.asl> diff --git a/src/mainboard/google/rambi/acpi/mainboard.asl b/src/mainboard/google/rambi/acpi/mainboard.asl index 7236c93dff..520f3e13ab 100644 --- a/src/mainboard/google/rambi/acpi/mainboard.asl +++ b/src/mainboard/google/rambi/acpi/mainboard.asl @@ -14,7 +14,7 @@ * GNU General Public License for more details. */ -#include <mainboard/google/rambi/onboard.h> +#include <variant/onboard.h> Scope (\_SB) { @@ -34,7 +34,7 @@ Scope (\_SB) Name (_HID, EisaId ("PNP0C0C")) Name (_UID, 1) } - +#ifdef BOARD_TRACKPAD_IRQ /* Wake device for touchpad */ Device (TPAD) { @@ -44,7 +44,7 @@ Scope (\_SB) Name (RBUF, ResourceTemplate() { - Interrupt (ResourceConsumer, Edge, ActiveLow) + Interrupt (ResourceConsumer, Level, ActiveLow) { BOARD_TRACKPAD_IRQ } @@ -52,7 +52,7 @@ Scope (\_SB) Method (_CRS) { - /* Return interrupt if I2C1 is PCI mode */ + /* Only return interrupt if I2C1 is PCI mode */ If (LEqual (\S1EN, 0)) { Return (^RBUF) } @@ -61,7 +61,8 @@ Scope (\_SB) Return (ResourceTemplate() {}) } } - +#endif +#ifdef BOARD_TOUCHSCREEN_IRQ /* Wake device for touchscreen */ Device (TSCR) { @@ -71,7 +72,7 @@ Scope (\_SB) Name (RBUF, ResourceTemplate() { - Interrupt (ResourceConsumer, Edge, ActiveLow) + Interrupt (ResourceConsumer, Level, ActiveLow) { BOARD_TOUCHSCREEN_IRQ } @@ -88,114 +89,7 @@ Scope (\_SB) Return (ResourceTemplate() {}) } } -} - -Scope (\_SB.I2C1) -{ - Device (ATPB) - { - Name (_HID, "ATML0000") - Name (_DDN, "Atmel Touchpad Bootloader") - Name (_UID, 1) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x25, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } - - Device (ATPA) - { - Name (_HID, "ATML0000") - Name (_DDN, "Atmel Touchpad") - Name (_UID, 2) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x4b, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } - - Device (ETPA) - { - Name (_HID, "ELAN0000") - Name (_DDN, "Elan Touchpad") - Name (_UID, 3) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x15, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } +#endif } Scope (\_SB.I2C2) @@ -221,7 +115,7 @@ Scope (\_SB.I2C2) AddressingMode7Bit, // AddressingMode "\\_SB.I2C2", // ResourceSource ) - Interrupt (ResourceConsumer, Edge, ActiveLow) + Interrupt (ResourceConsumer, Level, ActiveLow) { BOARD_CODEC_IRQ } @@ -238,129 +132,18 @@ Scope (\_SB.I2C2) } } -Scope (\_SB.I2C5) -{ - Device (ALSI) - { - /* - * TODO(dlaurie): Need official HID. - * - * The current HID is created from the Intersil PNP - * Vendor ID "LSD" and a shortened device identifier. - */ - Name (_HID, EisaId ("LSD2918")) - Name (_DDN, "Intersil 29018 Ambient Light Sensor") - Name (_UID, 1) - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x44, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C5", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_ALS_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S5EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - } -} - -Scope (\_SB.I2C6) -{ - Device (ATSB) - { - Name (_HID, "ATML0001") - Name (_DDN, "Atmel Touchscreen Bootloader") - Name (_UID, 4) - Name (ISTP, 0) /* TouchScreen */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x26, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C6", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TOUCHSCREEN_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S6EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } - - Device (ATSA) - { - Name (_HID, "ATML0001") - Name (_DDN, "Atmel Touchscreen") - Name (_UID, 5) - Name (ISTP, 0) /* TouchScreen */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x4a, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C6", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TOUCHSCREEN_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S6EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } -} - Scope (\_SB.LPEA) { Name (GBUF, ResourceTemplate () { /* Jack Detect (index 0) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, + GpioInt (Level, ActiveHigh, Exclusive, PullNone,, "\\_SB.GPSC") { 14 } /* Mic Detect (index 1) */ - GpioInt (Edge, ActiveHigh, Exclusive, PullNone,, + GpioInt (Level, ActiveHigh, Exclusive, PullNone,, "\\_SB.GPSC") { 15 } }) } + +#include <variant/acpi/mainboard.asl> diff --git a/src/mainboard/google/rambi/acpi/superio.asl b/src/mainboard/google/rambi/acpi/superio.asl index bd520518a6..adc34aa4cd 100644 --- a/src/mainboard/google/rambi/acpi/superio.asl +++ b/src/mainboard/google/rambi/acpi/superio.asl @@ -13,14 +13,17 @@ * GNU General Public License for more details. */ -/* mainboard configuration */ +/* Baseboard configuration */ #include <mainboard/google/rambi/ec.h> -#include <mainboard/google/rambi/onboard.h> #define SIO_EC_MEMMAP_ENABLE // EC Memory Map Resources #define SIO_EC_HOST_ENABLE // EC Host Interface Resources #define SIO_EC_ENABLE_PS2K // Enable PS/2 Keyboard -// Override default IRQ settings + +/* Variant configuration */ +#include <variant/onboard.h> + +/* Override default IRQ settings */ #define SIO_EC_PS2K_IRQ Interrupt(ResourceConsumer, Edge, ActiveLow) {BOARD_I8042_IRQ} /* ACPI code for EC SuperIO functions */ diff --git a/src/mainboard/google/rambi/acpi/touchscreen_amtel.asl b/src/mainboard/google/rambi/acpi/touchscreen_amtel.asl new file mode 100644 index 0000000000..1aec3ce083 --- /dev/null +++ b/src/mainboard/google/rambi/acpi/touchscreen_amtel.asl @@ -0,0 +1,56 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <variant/onboard.h> + +Scope (\_SB.I2C6) +{ + Device (ATSA) + { + Name (_HID, "ATML0001") + Name (_CID, EisaId ("PNP0C0E")) + Name (_DDN, "Atmel Touchscreen") + Name (_UID, 5) + Name (ISTP, 0) /* TouchScreen */ + + Name (_CRS, ResourceTemplate() + { + I2cSerialBus ( + BOARD_TOUCHSCREEN_I2C_ADDR, // SlaveAddress + ControllerInitiated, // SlaveMode + 400000, // ConnectionSpeed + AddressingMode7Bit, // AddressingMode + "\\_SB.I2C6", // ResourceSource + ) + Interrupt (ResourceConsumer, Level, ActiveLow) + { + BOARD_TOUCHSCREEN_IRQ + } + }) + + Method (_STA) + { + If (LEqual (\S6EN, 1)) { + Return (0xF) + } Else { + Return (0x0) + } + } + + /* Allow device to power off in S0 */ + Name (_S0W, 4) + + Name (_PRW, Package() { BOARD_TOUCHSCREEN_WAKE_GPIO, 0x3 }) + } +} diff --git a/src/mainboard/google/rambi/acpi/trackpad_amtel.asl b/src/mainboard/google/rambi/acpi/trackpad_amtel.asl new file mode 100644 index 0000000000..1d9fb46197 --- /dev/null +++ b/src/mainboard/google/rambi/acpi/trackpad_amtel.asl @@ -0,0 +1,53 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <variant/onboard.h> + +Scope (\_SB.I2C1) +{ + Device (ATPA) + { + Name (_HID, "ATML0000") + Name (_DDN, "Atmel Touchpad") + Name (_UID, 2) + Name (ISTP, 1) /* Touchpad */ + + Name (_CRS, ResourceTemplate() + { + I2cSerialBus ( + BOARD_TRACKPAD_I2C_ADDR, // SlaveAddress + ControllerInitiated, // SlaveMode + 400000, // ConnectionSpeed + AddressingMode7Bit, // AddressingMode + "\\_SB.I2C1", // ResourceSource + ) + Interrupt (ResourceConsumer, Level, ActiveLow) + { + BOARD_TRACKPAD_IRQ + } + }) + + Method (_STA) + { + If (LEqual (\S1EN, 1)) { + Return (0xF) + } Else { + Return (0x0) + } + } + + /* Allow device to power off in S0 */ + Name (_S0W, 4) + } +} diff --git a/src/mainboard/google/rambi/acpi/trackpad_elan.asl b/src/mainboard/google/rambi/acpi/trackpad_elan.asl new file mode 100644 index 0000000000..4f800cd906 --- /dev/null +++ b/src/mainboard/google/rambi/acpi/trackpad_elan.asl @@ -0,0 +1,53 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <variant/onboard.h> + +Scope (\_SB.I2C1) +{ + Device (ETPA) + { + Name (_HID, "ELAN0000") + Name (_DDN, "Elan Touchpad") + Name (_UID, 3) + Name (ISTP, 1) /* Touchpad */ + + Name (_CRS, ResourceTemplate() + { + I2cSerialBus ( + BOARD_TRACKPAD_I2C_ADDR, // SlaveAddress + ControllerInitiated, // SlaveMode + 400000, // ConnectionSpeed + AddressingMode7Bit, // AddressingMode + "\\_SB.I2C1", // ResourceSource + ) + Interrupt (ResourceConsumer, Level, ActiveLow) + { + BOARD_TRACKPAD_IRQ + } + }) + + Method (_STA) + { + If (LEqual (\S1EN, 1)) { + Return (0xF) + } Else { + Return (0x0) + } + } + + /* Allow device to power off in S0 */ + Name (_S0W, 4) + } +} diff --git a/src/mainboard/google/rambi/board_info.txt b/src/mainboard/google/rambi/board_info.txt index 3e630d3974..84638124ef 100644 --- a/src/mainboard/google/rambi/board_info.txt +++ b/src/mainboard/google/rambi/board_info.txt @@ -1,3 +1,7 @@ +Vendor name: Google +Board name: Rambi Baytrail Reference Board Category: laptop +ROM package: SOIC-8 ROM protocol: SPI +ROM socketed: n Flashrom support: y diff --git a/src/mainboard/google/rambi/mainboard.c b/src/mainboard/google/rambi/mainboard.c index adbfd96b3d..eaf307938a 100644 --- a/src/mainboard/google/rambi/mainboard.c +++ b/src/mainboard/google/rambi/mainboard.c @@ -31,7 +31,7 @@ #include <boot/coreboot_tables.h> #include <smbios.h> #include "ec.h" -#include "onboard.h" +#include <variant/onboard.h> #include <soc/gpio.h> #include <bootstate.h> #include <vendorcode/google/chromeos/chromeos.h> @@ -129,13 +129,16 @@ static int int15_handler(void) static void mainboard_init(device_t dev) { mainboard_ec_init(); +#if IS_ENABLED(CONFIG_BOARD_GOOGLE_NINJA) + lan_init(); +#endif } static int mainboard_smbios_data(device_t dev, int *handle, unsigned long *current) { int len = 0; - +#ifdef BOARD_TRACKPAD_NAME len += smbios_write_type41( current, handle, BOARD_TRACKPAD_NAME, /* name */ @@ -144,7 +147,8 @@ static int mainboard_smbios_data(device_t dev, int *handle, BOARD_TRACKPAD_I2C_ADDR, /* bus */ 0, /* device */ 0); /* function */ - +#endif +#ifdef BOARD_TOUCHSCREEN_NAME len += smbios_write_type41( current, handle, BOARD_TOUCHSCREEN_NAME, /* name */ @@ -153,7 +157,7 @@ static int mainboard_smbios_data(device_t dev, int *handle, BOARD_TOUCHSCREEN_I2C_ADDR, /* bus */ 0, /* device */ 0); /* function */ - +#endif return len; } diff --git a/src/mainboard/google/rambi/romstage.c b/src/mainboard/google/rambi/romstage.c index e9dba818c1..152d5e6c76 100644 --- a/src/mainboard/google/rambi/romstage.c +++ b/src/mainboard/google/rambi/romstage.c @@ -20,29 +20,13 @@ #include <soc/gpio.h> #include <soc/mrc_wrapper.h> #include <soc/romstage.h> - -/* - * RAM_ID[2:0] are on GPIO_SSUS[39:37] - * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz - * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz - * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz - * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz - * 0b101 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz - */ -static const uint32_t dual_channel_config = - (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3); - -#define SPD_SIZE 256 -#define GPIO_SSUS_37_PAD 57 -#define GPIO_SSUS_38_PAD 50 -#define GPIO_SSUS_39_PAD 58 +#include <variant/variant.h> static void *get_spd_pointer(char *spd_file_content, int total_spds, int *dual) { int ram_id = 0; - /* The ram_id[2:0] pullups on rambi are too large for the default 20K + /* The ram_id[2:0] pullups are too large for the default 20K * pulldown on the pad. Therefore, disable the internal pull resistor to * read high values correctly. */ ssus_disable_internal_pull(GPIO_SSUS_37_PAD); diff --git a/src/mainboard/google/ninja/spd/hynix_2GiB_dimm_H5TC4G63CFR-PBA.spd.hex b/src/mainboard/google/rambi/spd/hynix_2GiB_dimm_H5TC4G63CFR-PBA.spd.hex index 8ced79063f..8ced79063f 100644 --- a/src/mainboard/google/ninja/spd/hynix_2GiB_dimm_H5TC4G63CFR-PBA.spd.hex +++ b/src/mainboard/google/rambi/spd/hynix_2GiB_dimm_H5TC4G63CFR-PBA.spd.hex diff --git a/src/mainboard/google/enguarde/spd/samsung_1GiB_dimm_K4B2G1646Q-BYK0.spd.hex b/src/mainboard/google/rambi/spd/samsung_1GiB_dimm_K4B2G1646Q-BYK0.spd.hex index 96cf5680e5..96cf5680e5 100644 --- a/src/mainboard/google/enguarde/spd/samsung_1GiB_dimm_K4B2G1646Q-BYK0.spd.hex +++ b/src/mainboard/google/rambi/spd/samsung_1GiB_dimm_K4B2G1646Q-BYK0.spd.hex diff --git a/src/mainboard/google/enguarde/spd/samsung_2GiB_dimm_K4B4G1646Q-HYK0.spd.hex b/src/mainboard/google/rambi/spd/samsung_2GiB_dimm_K4B4G1646Q-HYK0.spd.hex index ac9a0e0b11..ac9a0e0b11 100644 --- a/src/mainboard/google/enguarde/spd/samsung_2GiB_dimm_K4B4G1646Q-HYK0.spd.hex +++ b/src/mainboard/google/rambi/spd/samsung_2GiB_dimm_K4B4G1646Q-HYK0.spd.hex diff --git a/src/mainboard/google/enguarde/spd/Makefile.inc b/src/mainboard/google/rambi/variants/enguarde/Makefile.inc index 5e0042acd4..5e0042acd4 100644 --- a/src/mainboard/google/enguarde/spd/Makefile.inc +++ b/src/mainboard/google/rambi/variants/enguarde/Makefile.inc diff --git a/src/mainboard/google/enguarde/devicetree.cb b/src/mainboard/google/rambi/variants/enguarde/devicetree.cb index f3792fe70a..f3792fe70a 100644 --- a/src/mainboard/google/enguarde/devicetree.cb +++ b/src/mainboard/google/rambi/variants/enguarde/devicetree.cb diff --git a/src/mainboard/google/enguarde/gpio.c b/src/mainboard/google/rambi/variants/enguarde/gpio.c index 8ba5f5058e..2802aa6495 100644 --- a/src/mainboard/google/enguarde/gpio.c +++ b/src/mainboard/google/rambi/variants/enguarde/gpio.c @@ -15,9 +15,8 @@ #include <stdlib.h> #include <soc/gpio.h> -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> -/* TODO(SHAWNN): Modify gpios labeled 'INT' for interrupt handling */ /* NCORE GPIOs */ static const struct soc_gpio_map gpncore_gpio_map[] = { GPIO_FUNC2, /* S0_NC00 - INT_HDMI_HPD - INT */ diff --git a/src/mainboard/google/enguarde/acpi/dptf.asl b/src/mainboard/google/rambi/variants/enguarde/include/variant/acpi/dptf.asl index cf82fa6e0f..e9b78a864f 100644 --- a/src/mainboard/google/enguarde/acpi/dptf.asl +++ b/src/mainboard/google/rambi/variants/enguarde/include/variant/acpi/dptf.asl @@ -39,49 +39,3 @@ Name (CHPS, Package () { Package () { 0, 0, 0, 0, 8, 0x200, "mA", 0 }, /* 0.5A */ Package () { 0, 0, 0, 0, 0, 0x080, "mA", 0 }, /* 0.128A */ }) - -/* Mainboard specific _PDL is 1GHz */ -Name (MPDL, 8) - -Name (DTRT, Package () { - /* CPU Throttle Effect on CPU */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TCPU, 100, 50, 0, 0, 0, 0 }, - - /* CPU Effect on Temp Sensor 0 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 }, - -#ifdef DPTF_ENABLE_CHARGER - /* Charger Effect on Temp Sensor 1 */ - Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 200, 600, 0, 0, 0, 0 }, -#endif - - /* CPU Effect on Temp Sensor 1 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR1, 100, 600, 0, 0, 0, 0 }, - - /* CPU Effect on Temp Sensor 2 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR2, 100, 600, 0, 0, 0, 0 }, -}) - -Name (MPPC, Package () -{ - 0x2, // Revision - Package () { // Power Limit 1 - 0, // PowerLimitIndex, 0 for Power Limit 1 - 1600, // PowerLimitMinimum - 6200, // PowerLimitMaximum - 1000, // TimeWindowMinimum - 1000, // TimeWindowMaximum - 200 // StepSize - }, - Package () { // Power Limit 2 - 1, // PowerLimitIndex, 1 for Power Limit 2 - 8000, // PowerLimitMinimum - 8000, // PowerLimitMaximum - 1000, // TimeWindowMinimum - 1000, // TimeWindowMaximum - 1000 // StepSize - } -}) - -/* Include Baytrail DPTF */ -#include <soc/intel/baytrail/acpi/dptf/dptf.asl> diff --git a/src/mainboard/google/ninja/irqroute.c b/src/mainboard/google/rambi/variants/enguarde/include/variant/acpi/mainboard.asl index db8c512a43..772b4bac06 100644 --- a/src/mainboard/google/ninja/irqroute.c +++ b/src/mainboard/google/rambi/variants/enguarde/include/variant/acpi/mainboard.asl @@ -1,11 +1,10 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2013 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of @@ -13,6 +12,7 @@ * GNU General Public License for more details. */ -#include "irqroute.h" +#include <variant/onboard.h> -DEFINE_IRQ_ROUTES; +/* Elan trackpad */ +#include <mainboard/google/rambi/acpi/trackpad_elan.asl> diff --git a/src/mainboard/google/enguarde/onboard.h b/src/mainboard/google/rambi/variants/enguarde/include/variant/onboard.h index 3fda8377b6..1477794851 100644 --- a/src/mainboard/google/enguarde/onboard.h +++ b/src/mainboard/google/rambi/variants/enguarde/include/variant/onboard.h @@ -16,7 +16,7 @@ #ifndef ONBOARD_H #define ONBOARD_H -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> /* PCH wake signal from EC. */ #define BOARD_PCH_WAKE_GPIO ACPI_ENABLE_WAKE_SUS_GPIO(0) @@ -31,4 +31,6 @@ #define BOARD_CODEC_IRQ GPIO_S5_DED_IRQ(CODEC_IRQ_OFFSET) #define BOARD_ALS_IRQ GPIO_S0_DED_IRQ(ALS_IRQ_OFFSET) +#define BOARD_ALS_I2C_ADDR 0x44 + #endif diff --git a/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h b/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h new file mode 100644 index 0000000000..08e75636d2 --- /dev/null +++ b/src/mainboard/google/rambi/variants/enguarde/include/variant/variant.h @@ -0,0 +1,37 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef VARIANT_H +#define VARIANT_H + +/* + * RAM_ID[2:0] are on GPIO_SSUS[39:37] + * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz + * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz + * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz + * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b101 - 2GiB total - 2 x 1GiB Samsung K4B2G1646Q-BYK0 1600MHz + * 0b110 - 4GiB total - 2 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz + * 0b111 - 2GiB total - 1 x 2GiB Samsung K4B4G1646Q-HYK0 1600MHz + */ + +static const uint32_t dual_channel_config = + (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 5) | (1 << 6); + +#define SPD_SIZE 256 +#define GPIO_SSUS_37_PAD 57 +#define GPIO_SSUS_38_PAD 50 +#define GPIO_SSUS_39_PAD 58 + +#endif diff --git a/src/mainboard/google/ninja/spd/Makefile.inc b/src/mainboard/google/rambi/variants/ninja/Makefile.inc index b2552d32b4..b2552d32b4 100644 --- a/src/mainboard/google/ninja/spd/Makefile.inc +++ b/src/mainboard/google/rambi/variants/ninja/Makefile.inc diff --git a/src/mainboard/google/ninja/devicetree.cb b/src/mainboard/google/rambi/variants/ninja/devicetree.cb index 6d5613043e..6d5613043e 100644 --- a/src/mainboard/google/ninja/devicetree.cb +++ b/src/mainboard/google/rambi/variants/ninja/devicetree.cb diff --git a/src/mainboard/google/ninja/gpio.c b/src/mainboard/google/rambi/variants/ninja/gpio.c index 81f01baf79..85d565e44a 100644 --- a/src/mainboard/google/ninja/gpio.c +++ b/src/mainboard/google/rambi/variants/ninja/gpio.c @@ -15,9 +15,8 @@ #include <stdlib.h> #include <soc/gpio.h> -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> -/* TODO(SHAWNN): Modify gpios labeled 'INT' for interrupt handling */ /* NCORE GPIOs */ static const struct soc_gpio_map gpncore_gpio_map[] = { GPIO_FUNC2, /* S0_NC00 - INT_HDMI_HPD - INT */ diff --git a/src/mainboard/google/ninja/acpi/dptf.asl b/src/mainboard/google/rambi/variants/ninja/include/variant/acpi/dptf.asl index be9bd657df..7ab3356350 100644 --- a/src/mainboard/google/ninja/acpi/dptf.asl +++ b/src/mainboard/google/rambi/variants/ninja/include/variant/acpi/dptf.asl @@ -41,49 +41,3 @@ Name (CHPS, Package () { Package () { 0, 0, 0, 0, 8, 0x200, "mA", 0 }, /* 0.5A */ Package () { 0, 0, 0, 0, 0, 0x080, "mA", 0 }, /* 0.128A */ }) - -/* Mainboard specific _PDL is 1GHz */ -Name (MPDL, 8) - -Name (DTRT, Package () { - /* CPU Throttle Effect on CPU */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TCPU, 100, 50, 0, 0, 0, 0 }, - - /* CPU Effect on Temp Sensor 0 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 }, - -#ifdef DPTF_ENABLE_CHARGER - /* Charger Effect on Temp Sensor 1 */ - Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 200, 600, 0, 0, 0, 0 }, -#endif - - /* CPU Effect on Temp Sensor 1 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR1, 100, 600, 0, 0, 0, 0 }, - - /* CPU Effect on Temp Sensor 2 */ - Package () { \_SB.DPTF.TCPU, \_SB.DPTF.TSR2, 100, 600, 0, 0, 0, 0 }, -}) - -Name (MPPC, Package () -{ - 0x2, // Revision - Package () { // Power Limit 1 - 0, // PowerLimitIndex, 0 for Power Limit 1 - 1600, // PowerLimitMinimum - 6200, // PowerLimitMaximum - 1000, // TimeWindowMinimum - 1000, // TimeWindowMaximum - 200 // StepSize - }, - Package () { // Power Limit 2 - 1, // PowerLimitIndex, 1 for Power Limit 2 - 8000, // PowerLimitMinimum - 8000, // PowerLimitMaximum - 1000, // TimeWindowMinimum - 1000, // TimeWindowMaximum - 1000 // StepSize - } -}) - -/* Include Baytrail DPTF */ -#include <soc/intel/baytrail/acpi/dptf/dptf.asl> diff --git a/src/mainboard/google/rambi/variants/ninja/include/variant/acpi/mainboard.asl b/src/mainboard/google/rambi/variants/ninja/include/variant/acpi/mainboard.asl new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/src/mainboard/google/rambi/variants/ninja/include/variant/acpi/mainboard.asl diff --git a/src/mainboard/google/ninja/onboard.h b/src/mainboard/google/rambi/variants/ninja/include/variant/onboard.h index 5a01bb4106..ec8bcd6f89 100644 --- a/src/mainboard/google/ninja/onboard.h +++ b/src/mainboard/google/rambi/variants/ninja/include/variant/onboard.h @@ -16,7 +16,7 @@ #ifndef ONBOARD_H #define ONBOARD_H -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> #ifndef __ACPI__ void lan_init(void); @@ -27,12 +27,14 @@ void lan_init(void); #define NINJA_NIC_DEVICE_ID 0x8168 /* 0x00: White LINK LED and Amber ACTIVE LED */ -#define NINJA_NIC_LED_MODE 0x00 +#define NINJA_NIC_LED_MODE 0x00 /* PCH wake signal from EC. */ #define BOARD_PCH_WAKE_GPIO ACPI_ENABLE_WAKE_SUS_GPIO(0) -#define BOARD_I8042_IRQ GPIO_S0_DED_IRQ(I8042_IRQ_OFFSET) #define BOARD_CODEC_IRQ GPIO_S5_DED_IRQ(CODEC_IRQ_OFFSET) +/* Disable PS2 keyboard */ +#undef SIO_EC_ENABLE_PS2K + #endif diff --git a/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h b/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h new file mode 100644 index 0000000000..8d2113c063 --- /dev/null +++ b/src/mainboard/google/rambi/variants/ninja/include/variant/variant.h @@ -0,0 +1,37 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef VARIANT_H +#define VARIANT_H + +/* + * RAM_ID[2:0] are on GPIO_SSUS[39:37] + * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz + * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz + * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz + * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b101 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz + * 0b110 - 4GiB total - 2 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz + * 0b111 - 2GiB total - 1 x 2GiB Hynix H5TC4G63CFR-PBA 1600MHz + */ + +static const uint32_t dual_channel_config = + (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 6); + +#define SPD_SIZE 256 +#define GPIO_SSUS_37_PAD 57 +#define GPIO_SSUS_38_PAD 50 +#define GPIO_SSUS_39_PAD 58 + +#endif diff --git a/src/mainboard/google/ninja/lan.c b/src/mainboard/google/rambi/variants/ninja/lan.c index dad8692253..3d08ad7835 100644 --- a/src/mainboard/google/ninja/lan.c +++ b/src/mainboard/google/rambi/variants/ninja/lan.c @@ -21,7 +21,7 @@ #include <device/device.h> #include <device/pci.h> #include <fmap.h> -#include "onboard.h" +#include <variant/onboard.h> static unsigned int search(char *p, u8 *a, unsigned int lengthp, unsigned int lengtha) diff --git a/src/mainboard/google/rambi/spd/Makefile.inc b/src/mainboard/google/rambi/variants/rambi/Makefile.inc index 85956b0243..85956b0243 100644 --- a/src/mainboard/google/rambi/spd/Makefile.inc +++ b/src/mainboard/google/rambi/variants/rambi/Makefile.inc diff --git a/src/mainboard/google/rambi/devicetree.cb b/src/mainboard/google/rambi/variants/rambi/devicetree.cb index 5914a62608..5914a62608 100644 --- a/src/mainboard/google/rambi/devicetree.cb +++ b/src/mainboard/google/rambi/variants/rambi/devicetree.cb diff --git a/src/mainboard/google/rambi/gpio.c b/src/mainboard/google/rambi/variants/rambi/gpio.c index dfbc390f65..3d79d37441 100644 --- a/src/mainboard/google/rambi/gpio.c +++ b/src/mainboard/google/rambi/variants/rambi/gpio.c @@ -15,9 +15,8 @@ #include <stdlib.h> #include <soc/gpio.h> -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> -/* TODO(SHAWNN): Modify gpios labeled 'INT' for interrupt handling */ /* NCORE GPIOs */ static const struct soc_gpio_map gpncore_gpio_map[] = { GPIO_FUNC2, /* S0_NC00 - INT_HDMI_HPD - INT */ diff --git a/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/dptf.asl b/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/dptf.asl new file mode 100644 index 0000000000..d07ac418bc --- /dev/null +++ b/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/dptf.asl @@ -0,0 +1,43 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#define DPTF_CPU_PASSIVE 80 +#define DPTF_CPU_CRITICAL 90 + +#define DPTF_TSR0_SENSOR_ID 1 +#define DPTF_TSR0_SENSOR_NAME "TMP432_Internal" +#define DPTF_TSR0_PASSIVE 48 +#define DPTF_TSR0_CRITICAL 70 + +#define DPTF_TSR1_SENSOR_ID 2 +#define DPTF_TSR1_SENSOR_NAME "TMP432_Power_top" +#define DPTF_TSR1_PASSIVE 60 +#define DPTF_TSR1_CRITICAL 70 + +#define DPTF_TSR2_SENSOR_ID 3 +#define DPTF_TSR2_SENSOR_NAME "TMP432_CPU_bottom" +#define DPTF_TSR2_PASSIVE 55 +#define DPTF_TSR2_CRITICAL 70 + +#define DPTF_ENABLE_CHARGER + +/* Charger performance states, board-specific values from charger and EC */ +Name (CHPS, Package () { + Package () { 0, 0, 0, 0, 255, 0x6a4, "mA", 0 }, /* 1.7A (MAX) */ + Package () { 0, 0, 0, 0, 24, 0x600, "mA", 0 }, /* 1.5A */ + Package () { 0, 0, 0, 0, 16, 0x400, "mA", 0 }, /* 1.0A */ + Package () { 0, 0, 0, 0, 8, 0x200, "mA", 0 }, /* 0.5A */ + Package () { 0, 0, 0, 0, 0, 0x000, "mA", 0 }, /* 0.0A */ +}) diff --git a/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/mainboard.asl b/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/mainboard.asl new file mode 100644 index 0000000000..acacc5fbbc --- /dev/null +++ b/src/mainboard/google/rambi/variants/rambi/include/variant/acpi/mainboard.asl @@ -0,0 +1,24 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <variant/onboard.h> + +/* Elan trackpad */ +#include <mainboard/google/rambi/acpi/trackpad_elan.asl> + +/* Amtel trackpad */ +#include <mainboard/google/rambi/acpi/trackpad_amtel.asl> + +/* Amtel touchscreen trackpad */ +#include <mainboard/google/rambi/acpi/touchscreen_amtel.asl> diff --git a/src/mainboard/google/rambi/onboard.h b/src/mainboard/google/rambi/variants/rambi/include/variant/onboard.h index 04ed332a07..b3332a3a4b 100644 --- a/src/mainboard/google/rambi/onboard.h +++ b/src/mainboard/google/rambi/variants/rambi/include/variant/onboard.h @@ -16,7 +16,7 @@ #ifndef ONBOARD_H #define ONBOARD_H -#include "irqroute.h" +#include <mainboard/google/rambi/irqroute.h> /* PCH wake signal from EC. */ #define BOARD_PCH_WAKE_GPIO ACPI_ENABLE_WAKE_SUS_GPIO(0) @@ -31,7 +31,7 @@ #define BOARD_TOUCHSCREEN_IRQ GPIO_S0_DED_IRQ(TOUCH_IRQ_OFFSET) #define BOARD_TOUCHSCREEN_WAKE_GPIO ACPI_ENABLE_WAKE_SUS_GPIO(2) #define BOARD_TOUCHSCREEN_I2C_BUS 5 -#define BOARD_TOUCHSCREEN_I2C_ADDR 0x4a /* TODO(shawnn): Check this */ +#define BOARD_TOUCHSCREEN_I2C_ADDR 0x4a #define BOARD_I8042_IRQ GPIO_S0_DED_IRQ(I8042_IRQ_OFFSET) #define BOARD_CODEC_IRQ GPIO_S5_DED_IRQ(CODEC_IRQ_OFFSET) diff --git a/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h b/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h new file mode 100644 index 0000000000..44ae0cfb43 --- /dev/null +++ b/src/mainboard/google/rambi/variants/rambi/include/variant/variant.h @@ -0,0 +1,34 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef VARIANT_H +#define VARIANT_H + +/* + * RAM_ID[2:0] are on GPIO_SSUS[39:37] + * 0b000 - 4GiB total - 2 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b001 - 4GiB total - 2 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz + * 0b010 - 2GiB total - 2 x 1GiB Micron MT41K128M16JT-125:K 1600MHz + * 0b011 - 2GiB total - 2 x 1GiB Hynix H5TC2G63FFR-PBA 1600MHz + * 0b100 - 2GiB total - 1 x 2GiB Micron MT41K256M16HA-125:E 1600MHz + * 0b101 - 2GiB total - 1 x 2GiB Hynix H5TC4G63AFR-PBA 1600MHz + */ +static const uint32_t dual_channel_config = + (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3); + +#define SPD_SIZE 256 +#define GPIO_SSUS_37_PAD 57 +#define GPIO_SSUS_38_PAD 50 +#define GPIO_SSUS_39_PAD 58 + +#endif |