[PATCH 3/6] arm64: dts: rockchip: Add sdio node to rk3588

Chris Morgan macroalpha82 at gmail.com
Tue May 23 14:38:22 PDT 2023


From: Chris Morgan <macromorgan at hotmail.com>

Add SDIO node for rk3588/rk3588s.

Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index 571cdec24a66..6335d5648bc3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -1176,6 +1176,21 @@ sdmmc: mmc at fe2c0000 {
 		status = "disabled";
 	};
 
+	sdio: mmc at fe2d0000 {
+		compatible = "rockchip,rk3588-dw-mshc", "rockchip,rk3288-dw-mshc";
+		reg = <0x00 0xfe2d0000 0x00 0x4000>;
+		interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru HCLK_SDIO>, <&cru CCLK_SRC_SDIO>,
+			 <&cru SCLK_SDIO_DRV>, <&cru SCLK_SDIO_SAMPLE>;
+		clock-names = "biu", "ciu", "ciu-drive", "ciu-sample";
+		fifo-depth = <0x100>;
+		max-frequency = <200000000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sdiom1_pins>;
+		power-domains = <&power RK3588_PD_SDIO>;
+		status = "disabled";
+	};
+
 	sdhci: mmc at fe2e0000 {
 		compatible = "rockchip,rk3588-dwcmshc";
 		reg = <0x0 0xfe2e0000 0x0 0x10000>;
-- 
2.34.1




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