diff mbox series

[U-Boot,v2,22/26] imx: mmc_env: update runtime SD/MMC boot env device

Message ID 20190819095817.22107-23-peng.fan@nxp.com
State Superseded
Delegated to: Stefano Babic
Headers show
Series i.MX8MM support | expand

Commit Message

Peng Fan Aug. 19, 2019, 9:43 a.m. UTC 
When DM_MMC enabled, the USDHC index in U-Boot is the USDHC port.
To directly return devno, we could avoid add board specific code.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 arch/arm/mach-imx/mmc_env.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/mach-imx/mmc_env.c b/arch/arm/mach-imx/mmc_env.c
index 9c822f721c..addb50f538 100644
--- a/arch/arm/mach-imx/mmc_env.c
+++ b/arch/arm/mach-imx/mmc_env.c
@@ -11,6 +11,9 @@ 
 
 __weak int board_mmc_get_env_dev(int devno)
 {
+	if (CONFIG_IS_ENABLED(DM_MMC))
+		return devno;
+
 	return CONFIG_SYS_MMC_ENV_DEV;
 }