coreboot-gerrit March 2020

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Change in ...coreboot[master]: google/mistral: Support triggering Recovery/FDR.
by SANTHOSH JANARDHANA HASSAN (Code Review) 11 Mar '20

11 Mar '20

SANTHOSH JANARDHANA HASSAN has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31173 Change subject: google/mistral: Support triggering Recovery/FDR. ...................................................................... google/mistral: Support triggering Recovery/FDR. Implement triggering factory data reset and recovery mechanism based on Recovery/FDR switch(GPIO77) value. Change-Id: Ifdbd696ee3fd9f073cc44a49ad341cad7e33845e Signed-off-by: Santhosh Hassan <sahassan(a)google.com> --- M src/mainboard/google/mistral/Kconfig A src/mainboard/google/mistral/board.h M src/mainboard/google/mistral/chromeos.c M src/mainboard/google/mistral/verstage.c 4 files changed, 142 insertions(+), 13 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/31173/1 diff --git a/src/mainboard/google/mistral/Kconfig b/src/mainboard/google/mistral/Kconfig index 5e97bb6..f28a382 100644 --- a/src/mainboard/google/mistral/Kconfig +++ b/src/mainboard/google/mistral/Kconfig @@ -23,6 +23,7 @@ select GBB_FLAG_DEV_SCREEN_SHORT_DELAY select GBB_FLAG_FORCE_DEV_SWITCH_ON select GBB_FLAG_FORCE_MANUAL_RECOVERY + select VBOOT_WIPEOUT_SUPPORTED config MAINBOARD_DIR string diff --git a/src/mainboard/google/mistral/board.h b/src/mainboard/google/mistral/board.h new file mode 100644 index 0000000..2e23ce3 --- /dev/null +++ b/src/mainboard/google/mistral/board.h @@ -0,0 +1,29 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * 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 __COREBOOT_SRC_MAINBOARD_GOOGLE_MISTRAL_BOARD_H +#define __COREBOOT_SRC_MAINBOARD_GOOGLE_MISTRAL_BOARD_H + +#include <gpio.h> +#include <soc/gpio.h> + + +#define GPIO_H1_AP_INT GPIO(53) +#define GPIO_WP_STATE GPIO(54) +#define GPIO_REC_STATE GPIO(77) + +void setup_chromeos_gpios(void); + +#endif /* ! __COREBOOT_SRC_MAINBOARD_GOOGLE_MISTRAL_BOARD_H */ diff --git a/src/mainboard/google/mistral/chromeos.c b/src/mainboard/google/mistral/chromeos.c index ba0b1da..0405c4e 100644 --- a/src/mainboard/google/mistral/chromeos.c +++ b/src/mainboard/google/mistral/chromeos.c @@ -14,11 +14,18 @@ */ #include <boot/coreboot_tables.h> -#include <gpio.h> #include <security/tpm/tis.h> -#include <soc/gpio.h> +#include <bootmode.h> +#include <timer.h> +#include <console/console.h> +#include "board.h" -#define GPIO_H1_AP_INT GPIO(53) +void setup_chromeos_gpios(void) +{ + gpio_input_pullup(GPIO_H1_AP_INT); + gpio_input(GPIO_WP_STATE); + gpio_input(GPIO_REC_STATE); +} void fill_lb_gpios(struct lb_gpios *gpios) { @@ -27,9 +34,109 @@ {GPIO_H1_AP_INT.addr, ACTIVE_LOW, gpio_get(GPIO_H1_AP_INT), "TPM interrupt"}, }; +#endif + struct lb_gpio chromeos_gpios[] = { + {GPIO_REC_STATE.addr, ACTIVE_LOW, + gpio_get(GPIO_REC_STATE), "recovery"}, + {GPIO_WP_STATE.addr, ACTIVE_LOW, + gpio_get(GPIO_WP_STATE), "write protect"}, + {-1, ACTIVE_LOW, 1, "power"}, + {-1, ACTIVE_LOW, 0, "lid"}, + }; lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); -#endif +} + +#define WIPEOUT_MODE_DELAY_MS (8 * 1000) +#define RECOVERY_MODE_EXTRA_DELAY_MS (8 * 1000) + +/* + * The recovery switch: it needs to be pressed for a + * certain duration at startup to signal different requests: + * + * - keeping it pressed for 8 to 16 seconds after startup signals the need for + * factory reset (wipeout); + * - keeping it pressed for longer than 16 seconds signals the need for Chrome + * OS recovery. + * + * The state is read once and cached for following inquiries. The below enum + * lists possible states. + */ +enum switch_state { + not_probed = -1, + no_req, + recovery_req, + wipeout_req +}; + +static enum switch_state get_rec_sw_state(void) +{ + struct stopwatch sw; + int sampled_value; + gpio_t rec_sw; + static enum switch_state saved_state = not_probed; + + if (saved_state != not_probed) + return saved_state; + + rec_sw = GPIO_REC_STATE; + sampled_value = !gpio_get(rec_sw); + + if (!sampled_value) { + saved_state = no_req; + //display_pattern(WWR_NORMAL_BOOT); + return saved_state; + } + + //display_pattern(WWR_RECOVERY_PUSHED); + printk(BIOS_INFO, "recovery button pressed\n"); + + stopwatch_init_msecs_expire(&sw, WIPEOUT_MODE_DELAY_MS); + + do { + sampled_value = !gpio_get(rec_sw); + if (!sampled_value) + break; + } while (!stopwatch_expired(&sw)); + + if (sampled_value) { + //display_pattern(WWR_WIPEOUT_REQUEST); + printk(BIOS_INFO, "wipeout requested, checking recovery\n"); + stopwatch_init_msecs_expire(&sw, RECOVERY_MODE_EXTRA_DELAY_MS); + do { + sampled_value = !gpio_get(rec_sw); + if (!sampled_value) + break; + } while (!stopwatch_expired(&sw)); + + if (sampled_value) { + saved_state = recovery_req; + //display_pattern(WWR_RECOVERY_REQUEST); + printk(BIOS_INFO, "recovery requested\n"); + } else { + saved_state = wipeout_req; + } + } else { + saved_state = no_req; + //display_pattern(WWR_NORMAL_BOOT); + } + + return saved_state; +} + +int get_recovery_mode_switch(void) +{ + return get_rec_sw_state() == recovery_req; +} + +int get_wipeout_mode_switch(void) +{ + return get_rec_sw_state() == wipeout_req; +} + +int get_write_protect_state(void) +{ + return !gpio_get(GPIO_WP_STATE); } #if 0 diff --git a/src/mainboard/google/mistral/verstage.c b/src/mainboard/google/mistral/verstage.c index 7ea21c7..a63f61e 100644 --- a/src/mainboard/google/mistral/verstage.c +++ b/src/mainboard/google/mistral/verstage.c @@ -15,18 +15,10 @@ */ #include <console/console.h> -#include <gpio.h> #include <security/vboot/vboot_common.h> #include <spi-generic.h> #include <soc/clock.h> -#include <soc/gpio.h> - -#define GPIO_H1_AP_INT GPIO(53) - -static void setup_chromeos_gpios(void) -{ - gpio_input_pullup(GPIO_H1_AP_INT); -} +#include "board.h" void verstage_mainboard_init(void) { -- To view, visit https://review.coreboot.org/c/coreboot/+/31173 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ifdbd696ee3fd9f073cc44a49ad341cad7e33845e Gerrit-Change-Number: 31173 Gerrit-PatchSet: 1 Gerrit-Owner: SANTHOSH JANARDHANA HASSAN <sahassan(a)google.com> Gerrit-MessageType: newchange

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Change in ...coreboot[master]: google/mistral: add CR50
by Patrick Georgi (Code Review) 11 Mar '20

11 Mar '20

Patrick Georgi has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/30716 Change subject: google/mistral: add CR50 ...................................................................... google/mistral: add CR50 Change-Id: Ia8184e48a43866b7d065952c13e7176bb3b52e4d Signed-off-by: Patrick Georgi <pgeorgi(a)google.com> --- M src/mainboard/google/mistral/Kconfig 1 file changed, 6 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/16/30716/1 diff --git a/src/mainboard/google/mistral/Kconfig b/src/mainboard/google/mistral/Kconfig index b614a37..eddc1a3 100644 --- a/src/mainboard/google/mistral/Kconfig +++ b/src/mainboard/google/mistral/Kconfig @@ -14,6 +14,8 @@ select SPI_FLASH_WINBOND select MAINBOARD_HAS_CHROMEOS select MISSING_BOARD_RESET + select MAINBOARD_HAS_TPM2 + select MAINBOARD_HAS_SPI_TPM_CR50 config VBOOT select VBOOT_VBNV_FLASH @@ -29,6 +31,10 @@ string default "Google" +config DRIVER_TPM_SPI_BUS + hex + default 0x4 + ########################################################## #### Update below when adding a new derivative board. #### ########################################################## -- To view, visit https://review.coreboot.org/c/coreboot/+/30716 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ia8184e48a43866b7d065952c13e7176bb3b52e4d Gerrit-Change-Number: 30716 Gerrit-PatchSet: 1 Gerrit-Owner: Patrick Georgi <pgeorgi(a)google.com> Gerrit-MessageType: newchange

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Change in ...coreboot[master]: google/mistral: Enable additional GBB flags in vboot.
by SANTHOSH JANARDHANA HASSAN (Code Review) 11 Mar '20

11 Mar '20

SANTHOSH JANARDHANA HASSAN has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/31171 Change subject: google/mistral: Enable additional GBB flags in vboot. ...................................................................... google/mistral: Enable additional GBB flags in vboot. Enable GBB_FLAG_FORCE_MANUAL_RECOVERY and GBB_FLAG_DEV_SCREEN_SHORT_DELAY as additional default flags. Change-Id: If1e7effb2d74b861f196ce861a3c8779ce89b3b2 Signed-off-by: Santhosh Hassan <sahassan(a)google.com> Change-Id: Ic0a00c6a7bfa5090461c2c9da0bc6ee73118ca74 --- M src/mainboard/google/mistral/Kconfig 1 file changed, 2 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/71/31171/1 diff --git a/src/mainboard/google/mistral/Kconfig b/src/mainboard/google/mistral/Kconfig index c369472..5e97bb6 100644 --- a/src/mainboard/google/mistral/Kconfig +++ b/src/mainboard/google/mistral/Kconfig @@ -20,7 +20,9 @@ config VBOOT select VBOOT_VBNV_FLASH select VBOOT_NO_BOARD_SUPPORT + select GBB_FLAG_DEV_SCREEN_SHORT_DELAY select GBB_FLAG_FORCE_DEV_SWITCH_ON + select GBB_FLAG_FORCE_MANUAL_RECOVERY config MAINBOARD_DIR string -- To view, visit https://review.coreboot.org/c/coreboot/+/31171 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ic0a00c6a7bfa5090461c2c9da0bc6ee73118ca74 Gerrit-Change-Number: 31171 Gerrit-PatchSet: 1 Gerrit-Owner: SANTHOSH JANARDHANA HASSAN <sahassan(a)google.com> Gerrit-MessageType: newchange

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Change in coreboot[master]: qcs405: memlayout: Make bootblock 64k aligned
by Patrick Georgi (Code Review) 11 Mar '20

11 Mar '20

Patrick Georgi has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/29969 ) Change subject: qcs405: memlayout: Make bootblock 64k aligned ...................................................................... Abandoned won't be finished here -- To view, visit https://review.coreboot.org/c/coreboot/+/29969 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I1599242bb5158477318867508c72dc14f1244b00 Gerrit-Change-Number: 29969 Gerrit-PatchSet: 41 Gerrit-Owner: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Patrick Georgi <pgeorgi(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-CC: Sricharan Ramabadhran <srichara(a)qualcomm.corp-partner.google.com> Gerrit-MessageType: abandon

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Change in ...coreboot[master]: qclib: Differentiate between ES_1.0 and ES1.1 silicon
by Name of user not set (Code Review) 11 Mar '20

11 Mar '20

nsekar(a)codeaurora.org has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/30903 Change subject: qclib: Differentiate between ES_1.0 and ES1.1 silicon ...................................................................... qclib: Differentiate between ES_1.0 and ES1.1 silicon The PBL data ptr gets passed at a different location for 1.0 vs 1.1. So let us read the revision from TCSR and pass the right value. Change-Id: Id23493c8cfc64f62964a453cd32a0ddc4bff9e84 Signed-off-by: Sricharan R <sricharan(a)codeaurora.org> Signed-off-by: Nitheesh Sekar <nsekar(a)codeaurora.org> --- M src/soc/qualcomm/qcs405/qclib_execute.c 1 file changed, 14 insertions(+), 2 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/30903/1 diff --git a/src/soc/qualcomm/qcs405/qclib_execute.c b/src/soc/qualcomm/qcs405/qclib_execute.c index 917a04c..214128f 100644 --- a/src/soc/qualcomm/qcs405/qclib_execute.c +++ b/src/soc/qualcomm/qcs405/qclib_execute.c @@ -14,6 +14,7 @@ */ #include <string.h> +#include <arch/io.h> #include <arch/cache.h> #include <arch/mmu.h> #include <cbfs.h> @@ -28,7 +29,12 @@ #define DCB_NAME "/dcb" #define QCLIB_NAME "/qclib" -#define PBL_DATA_PTR 0x8c101a0 //0x14810188 +#define TCSR_SOC_HW_VERSION 0x0194D000 +#define ES_1_0 0x20140100 +#define ES_1_1 0x20140101 + +#define PBL_DATA_PTR_ES_1_0 0x8c101a0 +#define PBL_DATA_PTR_ES_1_1 0x8c111a0 void qclib_load_and_run(void) { @@ -36,6 +42,7 @@ void *arg; int ret_code; struct mmu_context pre_qclib_mmu_context; + void *pbl_data_ptr; struct prog qclib = PROG_INIT(PROG_REFCODE, CONFIG_CBFS_PREFIX QCLIB_NAME); @@ -67,7 +74,12 @@ if (cbfs_prog_stage_load(&qclib)) goto fail; - prog_set_entry(&qclib, qclib.entry, (void *)PBL_DATA_PTR); + if (read32((void *) TCSR_SOC_HW_VERSION) == ES_1_1) + pbl_data_ptr = (void *) 0x8c111a0; + else + pbl_data_ptr = (void *) 0x8c101a0; + + prog_set_entry(&qclib, qclib.entry, (void *)pbl_data_ptr); printk(BIOS_DEBUG, "\n\n\nQCLib is about to Initialize PMIC and DDR\n"); printk(BIOS_DEBUG, "Jumping to QCLib code at %p(%p)\n", -- To view, visit https://review.coreboot.org/c/coreboot/+/30903 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Id23493c8cfc64f62964a453cd32a0ddc4bff9e84 Gerrit-Change-Number: 30903 Gerrit-PatchSet: 1 Gerrit-Owner: nsekar(a)codeaurora.org Gerrit-MessageType: newchange

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Change in coreboot[master]: TEMP: NOT FOR REVIEW: qcs405 [temp]: Combine BB with QC-Sec for ROM boot
by Patrick Georgi (Code Review) 11 Mar '20

11 Mar '20

Patrick Georgi has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/29973 ) Change subject: TEMP: NOT FOR REVIEW: qcs405 [temp]: Combine BB with QC-Sec for ROM boot ...................................................................... Abandoned won't be finished here -- To view, visit https://review.coreboot.org/c/coreboot/+/29973 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: Ief4d92214cdc7ec06e90b0c7e73c11b6d6deddb9 Gerrit-Change-Number: 29973 Gerrit-PatchSet: 28 Gerrit-Owner: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Martin Roth <martinroth(a)google.com> Gerrit-Reviewer: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Patrick Georgi <pgeorgi(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-MessageType: abandon

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Change in coreboot[master]: TEMP: NOT FOR REVIEW: qcs405: Clear bss for bootblock
by Patrick Georgi (Code Review) 11 Mar '20

11 Mar '20

Patrick Georgi has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/29971 ) Change subject: TEMP: NOT FOR REVIEW: qcs405: Clear bss for bootblock ...................................................................... Abandoned won't be finished here -- To view, visit https://review.coreboot.org/c/coreboot/+/29971 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I1b751ced2c948f45a7b365b695eb95869dfcdc29 Gerrit-Change-Number: 29971 Gerrit-PatchSet: 21 Gerrit-Owner: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Julius Werner <jwerner(a)chromium.org> Gerrit-Reviewer: Nitheesh Sekar <nsekar(a)codeaurora.org> Gerrit-Reviewer: Patrick Georgi <pgeorgi(a)google.com> Gerrit-Reviewer: build bot (Jenkins) <no-reply(a)coreboot.org> Gerrit-CC: Paul Menzel <paulepanter(a)users.sourceforge.net> Gerrit-CC: Sricharan Ramabadhran <srichara(a)qualcomm.corp-partner.google.com> Gerrit-MessageType: abandon

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Change in ...coreboot[master]: qcs405: Update memory layout
by Name of user not set (Code Review) 11 Mar '20

11 Mar '20

nsekar(a)codeaurora.org has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/32108 Change subject: qcs405: Update memory layout ...................................................................... qcs405: Update memory layout Update the memory layout so that we get to use the unused space. This enables us to use default kernel size of 512 MB configuration in depthcharge. Change-Id: I419bfefadb610c3fdf2b8ed56965801be0dc4e90 Signed-off-by: Nitheesh Sekar <nsekar(a)codeaurora.org> --- M src/soc/qualcomm/qcs405/include/soc/memlayout.ld 1 file changed, 2 insertions(+), 2 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/32108/1 diff --git a/src/soc/qualcomm/qcs405/include/soc/memlayout.ld b/src/soc/qualcomm/qcs405/include/soc/memlayout.ld index 68642d6..6856919 100644 --- a/src/soc/qualcomm/qcs405/include/soc/memlayout.ld +++ b/src/soc/qualcomm/qcs405/include/soc/memlayout.ld @@ -45,6 +45,6 @@ DRAM_START(0x80000000) /* DDR Carveout for BL31 usage */ REGION(dram_reserved, 0x85000000, 0x5100000, 4096) - POSTRAM_CBFS_CACHE(0x9F800000, 384K) - RAMSTAGE(0x9F860000, 128K) + POSTRAM_CBFS_CACHE(0x8A100000, 384K) + RAMSTAGE(0x8A160000, 128K) } -- To view, visit https://review.coreboot.org/c/coreboot/+/32108 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I419bfefadb610c3fdf2b8ed56965801be0dc4e90 Gerrit-Change-Number: 32108 Gerrit-PatchSet: 1 Gerrit-Owner: nsekar(a)codeaurora.org Gerrit-MessageType: newchange

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Change in ...coreboot[master]: google/mistral: move bootblock and fmap to their previous location
by Patrick Georgi (Code Review) 11 Mar '20

11 Mar '20

Patrick Georgi has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/30965 Change subject: google/mistral: move bootblock and fmap to their previous location ...................................................................... google/mistral: move bootblock and fmap to their previous location Helps with the current boot hack that requires them to be at certain locations. Also make GBB smaller. We don't store graphics in there anymore. Change-Id: I09c3a6d4221990cd51d4793693a7c7ae2df85105 Signed-off-by: Patrick Georgi <pgeorgi(a)google.com> --- M src/mainboard/google/mistral/chromeos.fmd 1 file changed, 3 insertions(+), 3 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/65/30965/1 diff --git a/src/mainboard/google/mistral/chromeos.fmd b/src/mainboard/google/mistral/chromeos.fmd index a9bdd7b..ffeec16 100644 --- a/src/mainboard/google/mistral/chromeos.fmd +++ b/src/mainboard/google/mistral/chromeos.fmd @@ -2,9 +2,9 @@ WP_RO@0x0 0x400000 { RO_SECTION@0x0 0x3e0000 { BOOTBLOCK@0 128K - COREBOOT(CBFS)@0x20000 0x2e0000 - FMAP@0x300000 0x1000 - GBB@0x301000 0xdef00 + COREBOOT(CBFS)@0x3e000 0x1e0000 + FMAP@0x21e000 0x1000 + GBB@0x3dd000 0x2f00 RO_FRID@0x3dff00 0x100 } RO_VPD@0x3e0000 0x20000 -- To view, visit https://review.coreboot.org/c/coreboot/+/30965 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I09c3a6d4221990cd51d4793693a7c7ae2df85105 Gerrit-Change-Number: 30965 Gerrit-PatchSet: 1 Gerrit-Owner: Patrick Georgi <pgeorgi(a)google.com> Gerrit-MessageType: newchange

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Change in coreboot[master]: mb/google/dedede: Adding spd hex file for Samsung memory part
by Meera Ravindranath (Code Review) 11 Mar '20

11 Mar '20

Meera Ravindranath has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/39348 ) Change subject: mb/google/dedede: Adding spd hex file for Samsung memory part ...................................................................... mb/google/dedede: Adding spd hex file for Samsung memory part BUG=b:150154457 BRANCH=none TEST=Build dedede, flash and boot to kernel. Change-Id: I7248861efd1edd5a0df0e17d39a47c168cab100e Signed-off-by: Meera Ravindranath <meera.ravindranath(a)intel.com> --- A src/mainboard/google/dedede/spd/samsung-K4U6E3S4AA-MGCL.spd.hex M src/mainboard/google/dedede/variants/waddledoo/Makefile.inc 2 files changed, 33 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/48/39348/1 diff --git a/src/mainboard/google/dedede/spd/samsung-K4U6E3S4AA-MGCL.spd.hex b/src/mainboard/google/dedede/spd/samsung-K4U6E3S4AA-MGCL.spd.hex new file mode 100644 index 0000000..e1f27fb --- /dev/null +++ b/src/mainboard/google/dedede/spd/samsung-K4U6E3S4AA-MGCL.spd.hex @@ -0,0 +1,32 @@ +23 11 11 0E 15 19 95 08 00 40 00 00 02 21 00 00 +48 00 04 FF 92 55 00 00 8C 00 90 A8 90 C0 08 60 +04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 7F E1 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 20 00 00 00 20 20 20 20 20 20 20 +20 20 20 20 20 20 20 20 20 20 20 20 20 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 diff --git a/src/mainboard/google/dedede/variants/waddledoo/Makefile.inc b/src/mainboard/google/dedede/variants/waddledoo/Makefile.inc index 28da8f6..c55051b 100644 --- a/src/mainboard/google/dedede/variants/waddledoo/Makefile.inc +++ b/src/mainboard/google/dedede/variants/waddledoo/Makefile.inc @@ -8,3 +8,4 @@ SPD_SOURCES = empty #0b0000 SPD_SOURCES += Micron_MT53E512M32D2NP_2GB #0b0001 +SPD_SOURCES += samsung-K4U6E3S4AA-MGCL #0b0010 -- To view, visit https://review.coreboot.org/c/coreboot/+/39348 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-Change-Id: I7248861efd1edd5a0df0e17d39a47c168cab100e Gerrit-Change-Number: 39348 Gerrit-PatchSet: 1 Gerrit-Owner: Meera Ravindranath <meera.ravindranath(a)intel.com> Gerrit-MessageType: newchange

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