Commit 99425dfd authored by Thierry Reding's avatar Thierry Reding
Browse files

arm64: tegra: Add SDHCI controllers on Tegra186 



Tegra186 has a total of four SDHCI controllers that each support SD 4.2
(up to UHS-I speed), SDIO 4.1 (up to UHS-I speed), eSD 2.1, eMMC 5.1 and
SDHOST 4.1 (up to UHS-I speed).

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 40cc83b3

arch/arm64/boot/dts/nvidia/tegra186.dtsi

+44 −0
Original line number Diff line number Diff line
@@ -160,6 +160,50 @@ gen9_i2c: i2c@31e0000 { 
		status = "disabled";

	};



	sdmmc1: sdhci@3400000 {

		compatible = "nvidia,tegra186-sdhci";

		reg = <0x0 0x03400000 0x0 0x10000>;

		interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&bpmp 52>;

		clock-names = "sdhci";

		resets = <&bpmp 33>;

		reset-names = "sdhci";

		status = "disabled";

	};



	sdmmc2: sdhci@3420000 {

		compatible = "nvidia,tegra186-sdhci";

		reg = <0x0 0x03420000 0x0 0x10000>;

		interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&bpmp 53>;

		clock-names = "sdhci";

		resets = <&bpmp 34>;

		reset-names = "sdhci";

		status = "disabled";

	};



	sdmmc3: sdhci@3440000 {

		compatible = "nvidia,tegra186-sdhci";

		reg = <0x0 0x03440000 0x0 0x10000>;

		interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&bpmp 76>;

		clock-names = "sdhci";

		resets = <&bpmp 35>;

		reset-names = "sdhci";

		status = "disabled";

	};



	sdmmc4: sdhci@3460000 {

		compatible = "nvidia,tegra186-sdhci";

		reg = <0x0 0x03460000 0x0 0x10000>;

		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;

		clocks = <&bpmp 54>;

		clock-names = "sdhci";

		resets = <&bpmp 36>;

		reset-names = "sdhci";

		status = "disabled";

	};



	gic: interrupt-controller@3881000 {

		compatible = "arm,gic-400";

		#interrupt-cells = <3>;