diff options
| author | Dong Aisheng <b29396@freescale.com> | 2014-06-23 17:31:26 +0800 |
|---|---|---|
| committer | Dong Aisheng <b29396@freescale.com> | 2014-06-24 14:06:15 +0800 |
| commit | 4cd99820322abca9c9d2b82ee2513aa9d096c02b (patch) | |
| tree | ec0fc9991a12ecd542871974315031df76f04475 /arch | |
| parent | dbe1a350e2f61e827501fd322951b9ea255461a5 (diff) | |
ENGR00319692 dts: imx6qdl-sabresd: make emmc on usdhc4 fixed to mmc0
The mmc core will reserve the mmc index for the specific controller
by add mmc alias in device tree.
There's an eMMC chip on sabresd board on uSDHC slot 4.
We want it be fixed to mmc0 to be used for finding rootfs persistently.
So adding Alias mmc0 to usdhc4 in device tree.
Signed-off-by: Dong Aisheng <b29396@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 100b9c8364d4..1f5c1de6a2f7 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -12,6 +12,7 @@ / { aliases { + mmc0 = &usdhc4; mxcfb0 = &mxcfb1; mxcfb1 = &mxcfb2; mxcfb2 = &mxcfb3; |