arm64: dts: Add SC9863A emmc and sd card nodes (161af8fd) · Commits · 戴 / test

arch/arm64/boot/dts/sprd/sc9863a.dtsi

+42 −0

Original line number	Diff line number	Diff line
		@@ -5,6 +5,7 @@
		* Copyright (C) 2019, Unisoc Inc.
		*/

		#include <dt-bindings/clock/sprd,sc9863a-clk.h>
		#include <dt-bindings/interrupt-controller/arm-gic.h>
		#include "sharkl3.dtsi"

		@@ -543,5 +544,46 @@
		};
		};
		};

		ap-ahb {
		compatible = "simple-bus";
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		sdio0: sdio@20300000 {
		compatible = "sprd,sdhci-r11";
		reg = <0 0x20300000 0 0x1000>;
		interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;

		clock-names = "sdio", "enable";
		clocks = <&aon_clk CLK_SDIO0_2X>,
		<&apahb_gate CLK_SDIO0_EB>;
		assigned-clocks = <&aon_clk CLK_SDIO0_2X>;
		assigned-clock-parents = <&rpll CLK_RPLL_390M>;

		bus-width = <4>;
		no-sdio;
		no-mmc;
		};

		sdio3: sdio@20600000 {
		compatible = "sprd,sdhci-r11";
		reg = <0 0x20600000 0 0x1000>;
		interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;

		clock-names = "sdio", "enable";
		clocks = <&aon_clk CLK_EMMC_2X>,
		<&apahb_gate CLK_EMMC_EB>;
		assigned-clocks = <&aon_clk CLK_EMMC_2X>;
		assigned-clock-parents = <&rpll CLK_RPLL_390M>;

		bus-width = <8>;
		non-removable;
		no-sdio;
		no-sd;
		cap-mmc-hw-reset;
		};
		};
		};
		};