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| author | Eddie Cai <eddie.cai.linux@gmail.com> | 2017-02-20 14:03:01 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-03-16 16:03:46 -0600 |
| commit | 9b21b4547f836c907f35734625e3317cc6c18201 (patch) | |
| tree | 6aeeebb7f830af4206dca18284e62761be5b2c2a /arch/arm/dts/rk3036.dtsi | |
| parent | 5f9411af37b635d04b74b40adec402ba8f715f91 (diff) | |
| download | u-boot-9b21b4547f836c907f35734625e3317cc6c18201.tar.gz u-boot-9b21b4547f836c907f35734625e3317cc6c18201.tar.bz2 u-boot-9b21b4547f836c907f35734625e3317cc6c18201.zip | |
dts: rk3036: add sdmmc for rk3036
rk3036 support sdmmc, add dts node to support it.
Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/dts/rk3036.dtsi')
| -rw-r--r-- | arch/arm/dts/rk3036.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3036.dtsi b/arch/arm/dts/rk3036.dtsi index ecf5416318..4f4421768d 100644 --- a/arch/arm/dts/rk3036.dtsi +++ b/arch/arm/dts/rk3036.dtsi @@ -23,6 +23,7 @@ serial1 = &uart1; serial2 = &uart2; mmc0 = &emmc; + mmc1 = &sdmmc; }; memory { @@ -265,6 +266,18 @@ pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; }; + sdmmc: dwmmc@10214000 { + compatible = "rockchip,rk3036-dw-mshc", "rockchip,rk3288-dw-mshc"; + reg = <0x10214000 0x4000>; + clock-frequency = <37500000>; + max-frequency = <37500000>; + clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>; + clock-names = "biu", "ciu"; + fifo-depth = <0x100>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + pinctrl: pinctrl { compatible = "rockchip,rk3036-pinctrl"; rockchip,grf = <&grf>; |