From c5b32ee8d86c58e5df01efc27a89570e5389a719 Mon Sep 17 00:00:00 2001 From: Liju-Clr Chen Date: Thu, 10 Nov 2022 16:51:45 +0800 Subject: [PATCH] mb/google/geralt: Enable RTC for eventlog timestamps Without RTC, the timestamps in the eventlog are currently all '2000-00-00 00:00:00'. Enable RTC to get the correct timestamps. localhost ~ # head /var/log/eventlog.txt 0 | 2022-10-15 22:59:38 | Log area cleared | 4088 1 | 2022-10-15 22:59:38 | Memory Cache Update | Normal | Success 2 | 2022-10-15 22:59:45 | System boot | 0 3 | 2022-10-15 22:59:46 | Firmware vboot info | boot_mode=Developer | fw_tried=A | fw_try_count=0 | fw_prev_tried=A | fw_prev_result=Unknown localhost ~ # localhost ~ # date Sun Oct 16 01:42:59 PDT 2022 localhost ~ # BUG=b:233720142 TEST=check the timestamp field in /var/log/eventlog.txt Change-Id: Iddad102dc8d60de01a691d330deb8247e99c616a Signed-off-by: Liju-Clr Chen Reviewed-on: https://review.coreboot.org/c/coreboot/+/69432 Reviewed-by: Rex-BC Chen Reviewed-by: Yidi Lin Reviewed-by: Yu-Ping Wu Tested-by: build bot (Jenkins) --- src/mainboard/google/geralt/Kconfig | 1 + src/soc/mediatek/mt8188/Makefile.inc | 1 + 2 files changed, 2 insertions(+) diff --git a/src/mainboard/google/geralt/Kconfig b/src/mainboard/google/geralt/Kconfig index a911cb8215..40a0f89df8 100644 --- a/src/mainboard/google/geralt/Kconfig +++ b/src/mainboard/google/geralt/Kconfig @@ -30,6 +30,7 @@ config BOARD_SPECIFIC_OPTIONS select TPM_GOOGLE_TI50 if VBOOT select MAINBOARD_HAS_NATIVE_VGA_INIT select HAVE_LINEAR_FRAMEBUFFER + select RTC config MAINBOARD_DIR string diff --git a/src/soc/mediatek/mt8188/Makefile.inc b/src/soc/mediatek/mt8188/Makefile.inc index 52fc8612e7..13fea31141 100644 --- a/src/soc/mediatek/mt8188/Makefile.inc +++ b/src/soc/mediatek/mt8188/Makefile.inc @@ -47,6 +47,7 @@ ramstage-y += ../common/mt6359p.c mt6359p.c ramstage-y += ../common/mtcmos.c mtcmos.c ramstage-y += ../common/pmif.c ../common/pmif_clk.c pmif_clk.c ramstage-y += ../common/pmif_spi.c pmif_spi.c +ramstage-y += ../common/rtc.c ../common/rtc_osc_init.c ../common/rtc_mt6359p.c ramstage-y += soc.c ramstage-y += ../common/spm.c spm.c ramstage-y += ../common/sspm.c