[PATCH v4 10/12] arm64: dts: marvell: add eMMC support for Armada 37xx
From: Gregory CLEMENT <hidden>
Date: 2016-12-13 17:48:39
Also in:
linux-mmc
Subsystem:
arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, the rest · Maintainers:
Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Torvalds
Add the eMMC support for Armada 37xx SoC and enable it in the Armada 3720 DB board. Signed-off-by: Gregory CLEMENT <redacted> --- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 17 +++++++++++++++++ arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 11 +++++++++++ 2 files changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
index 1372e9a6aaa4..707625031e29 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts@@ -72,6 +72,23 @@ status = "okay"; }; +&sdhci0 { + non-removable; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + marvell,xenon-emmc; + marvell,pad-type = "fixed-1-8v"; + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + mmccard: mmccard at 0 { + compatible = "mmc-card"; + reg = <0>; + }; +}; + /* CON31 */ &usb3 { status = "okay";
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index c4762538ec01..0c4cafe92e66 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi@@ -161,6 +161,17 @@ }; }; + sdhci0: sdhci at d8000 { + compatible = "marvell,armada-3700-sdhci", + "marvell,sdhci-xenon"; + reg = <0xd8000 0x300 + 0x17808 0x4>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&nb_perih_clk 0>; + clock-names = "core"; + status = "disabled"; + }; + sata: sata at e0000 { compatible = "marvell,armada-3700-ahci"; reg = <0xe0000 0x2000>;
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