diff options
author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-02-04 12:09:28 +0800 |
---|---|---|
committer | Shawn Guo <shawnguo@kernel.org> | 2020-02-14 11:39:40 +0800 |
commit | 4671f9cf78c663f7d58415a87732eaa7a8c8288f (patch) | |
tree | 13dede78f8fac71cd1f755fdaf59b0af188a5447 | |
parent | ea38ca9a2607872b5bb515911330df52f9e4934b (diff) |
arm64: dts: ls1088a: support eMMC HS200 speed mode for RDB board
This patch is to add eMMC HS200 speed mode support on ls1088ardb
whose controller and peripheral circut support such capability.
And clocks dts property is needed for driver to get peripheral
clock value used for this speed mode.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 1 | ||||
-rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts index 4d77b345cebd..5633e59febc3 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -83,6 +83,7 @@ }; &esdhc { + mmc-hs200-1_8v; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi index 594566265e3d..ec6013a8137d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi @@ -393,6 +393,7 @@ reg = <0x0 0x2140000 0x0 0x10000>; interrupts = <0 28 0x4>; /* Level high type */ clock-frequency = <0>; + clocks = <&clockgen 2 1>; voltage-ranges = <1800 1800 3300 3300>; sdhci,auto-cmd12; little-endian; |