ARM64: dts: rockchip: add emmc, sdio and sdmmc node for rk3399
authorShawn Lin <shawn.lin@rock-chips.com>
Tue, 15 Mar 2016 08:12:25 +0000 (16:12 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Wed, 16 Mar 2016 06:15:46 +0000 (14:15 +0800)
This patch add emmc, sdio and sdmmc node to support
mmc stuff on rk3399 platform.

Change-Id: I717855dded5f5161127ba29e34b9ff2106009c55
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
arch/arm64/boot/dts/rockchip/rk3399.dtsi

index 9903792..abc27d7 100644 (file)
                status = "disabled";
        };
 
+       emmc_phy: phy {
+               compatible = "rockchip,rk3399-emmc-phy";
+               reg-offset = <0xf780>;
+               #phy-cells = <0>;
+               rockchip,grf = <&grf>;
+               status = "disabled";
+       };
+
+       sdio0: dwmmc@fe310000 {
+               compatible = "rockchip,rk3399-dw-mshc", "rockchip,rk3288-dw-mshc";
+               reg = <0x0 0xfe310000 0x0 0x4000>;
+               interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
+               clock-freq-min-max = <400000 150000000>;
+               clocks = <&cru HCLK_SDIO>, <&cru SCLK_SDIO>,
+                        <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
+               clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+               fifo-depth = <0x100>;
+               status = "disabled";
+       };
+
+       sdmmc: dwmmc@fe320000 {
+               compatible = "rockchip,rk3399-dw-mshc", "rockchip,rk3288-dw-mshc";
+               reg = <0x0 0xfe320000 0x0 0x4000>;
+               interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+               clock-freq-min-max = <400000 150000000>;
+               clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>,
+                        <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>;
+               clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+               fifo-depth = <0x100>;
+               status = "disabled";
+       };
+
+       sdhci: sdhci@fe330000 {
+               compatible = "arasan,sdhci-5.1";
+               reg = <0x0 0xfe330000 0x0 0x10000>;
+               interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru SCLK_EMMC>, <&cru ACLK_EMMC>;
+               clock-names = "clk_xin", "clk_ahb";
+               phys = <&emmc_phy>;
+               phy-names = "phy_arasan";
+               status = "disabled";
+       };
+
        uart0: serial@ff180000 {
                compatible = "rockchip,rk3399-uart", "snps,dw-apb-uart";
                reg = <0x0 0xff180000 0x0 0x100>;