Re: [PATCH v2 09/18] arm: dts: owl-s500: Add MMC support
From: Ulf Hansson <hidden>
Date: 2020-11-24 14:26:13
Also in:
linux-devicetree, linux-mmc, lkml
On Fri, 20 Nov 2020 at 00:56, Cristian Ciocaltea [off-list ref] wrote:
Add MMC controller nodes for Actions Semi S500 SoC, in order to facilitate access to SD/EMMC/SDIO cards. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Ulf Hansson <redacted> Kind regards Uffe
quoted hunk ↗ jump to hunk
--- arch/arm/boot/dts/owl-s500.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi index b16172615db0..7af7c9e1119d 100644 --- a/arch/arm/boot/dts/owl-s500.dtsi +++ b/arch/arm/boot/dts/owl-s500.dtsi@@ -241,5 +241,38 @@ dma: dma-controller@b0260000 { clocks = <&cmu CLK_DMAC>; power-domains = <&sps S500_PD_DMA>; }; + + mmc0: mmc@b0230000 { + compatible = "actions,s500-mmc", "actions,owl-mmc"; + reg = <0xb0230000 0x38>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cmu CLK_SD0>; + resets = <&cmu RESET_SD0>; + dmas = <&dma 2>; + dma-names = "mmc"; + status = "disabled"; + }; + + mmc1: mmc@b0234000 { + compatible = "actions,s500-mmc", "actions,owl-mmc"; + reg = <0xb0234000 0x38>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cmu CLK_SD1>; + resets = <&cmu RESET_SD1>; + dmas = <&dma 3>; + dma-names = "mmc"; + status = "disabled"; + }; + + mmc2: mmc@b0238000 { + compatible = "actions,s500-mmc", "actions,owl-mmc"; + reg = <0xb0238000 0x38>; + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cmu CLK_SD2>; + resets = <&cmu RESET_SD2>; + dmas = <&dma 4>; + dma-names = "mmc"; + status = "disabled"; + }; }; }; --2.29.2
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