From dcbb1287a71bc6ed7f8e93fcb4bdc8557af6b3fb Mon Sep 17 00:00:00 2001 From: zbao Date: Fri, 6 Nov 2015 23:24:08 +0800 Subject: AMD/Bettong: Set on-board eMMC as SD 2.0 The on-board eMMC is designed as 2.0. If it is set as 3.0, it can not be detected. Change-Id: I9fd913f76535e65c1672924ebdeba3d35dea59cc Signed-off-by: Zheng Bao Signed-off-by: Zheng Bao Reviewed-on: http://review.coreboot.org/11748 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth --- src/mainboard/amd/bettong/BiosCallOuts.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/mainboard/amd/bettong/BiosCallOuts.c') diff --git a/src/mainboard/amd/bettong/BiosCallOuts.c b/src/mainboard/amd/bettong/BiosCallOuts.c index 35c3d3afb5..dbf333632d 100644 --- a/src/mainboard/amd/bettong/BiosCallOuts.c +++ b/src/mainboard/amd/bettong/BiosCallOuts.c @@ -89,6 +89,11 @@ AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr) FchParams_env->Usb.USB30PortInit = 8; /* 8: If USB3 port is unremoveable. */ /* sata configuration */ + /* SD configuration */ + /* Rev F has an on-board eMMC, which only supports SD 2.0 */ + if (board_id() == 'F') { + FchParams_env->Sd.SdConfig = SdVer2; + } } printk(BIOS_DEBUG, "Done\n"); -- cgit v1.2.3