Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/59571 )
Change subject: mb/google/corsola: Add an option for SD card initialization ......................................................................
mb/google/corsola: Add an option for SD card initialization
There is no support for SD card on Corsola reference board, so we add a configuration to disable SD card initialization to prevent setting GPIOs in a mistaken way.
TEST=build pass BUG=b:202871018
Signed-off-by: Rex-BC Chen rex-bc.chen@mediatek.com Change-Id: Ia05fd046335c6ce6f9198ddbb7cbda2afc6ae3cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/59571 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Yu-Ping Wu yupingso@google.com --- M src/mainboard/google/corsola/Kconfig M src/mainboard/google/corsola/mainboard.c 2 files changed, 10 insertions(+), 1 deletion(-)
Approvals: build bot (Jenkins): Verified Yu-Ping Wu: Looks good to me, approved
diff --git a/src/mainboard/google/corsola/Kconfig b/src/mainboard/google/corsola/Kconfig index cb6c968..b57e23b 100644 --- a/src/mainboard/google/corsola/Kconfig +++ b/src/mainboard/google/corsola/Kconfig @@ -30,4 +30,8 @@ config BOOT_DEVICE_SPI_FLASH_BUS int default 7 + +config SDCARD_INIT + bool + default n endif diff --git a/src/mainboard/google/corsola/mainboard.c b/src/mainboard/google/corsola/mainboard.c index 2ea81e8..d3d55a2 100644 --- a/src/mainboard/google/corsola/mainboard.c +++ b/src/mainboard/google/corsola/mainboard.c @@ -9,7 +9,12 @@ static void mainboard_init(struct device *dev) { mtk_msdc_configure_emmc(true); - mtk_msdc_configure_sdcard(); + + if (CONFIG(SDCARD_INIT)) { + printk(BIOS_INFO, "SD card init\n"); + mtk_msdc_configure_sdcard(); + } + setup_usb_host();
if (spm_init())