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arm64: dts: marvell: add eMMC support for Armada 37xx 

Add the eMMC support for Armada 37xx SoC and enable it in the Armada 3720
DB board.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Gregory CLEMENT 2017-03-30 17:23:03 +02:00
parent 6089471924
commit 53e747780a
2 changed files with 20 additions and 0 deletions
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9
arch/arm64/boot/dts/marvell/armada-3720-db.dts
View File

@ -146,6 +146,15 @@
status = "okay";
};
&sdhci0 {
non-removable;
bus-width = <8>;
mmc-ddr-1_8v;
mmc-hs400-1_8v;
marvell,pad-type = "fixed-1-8v";
status = "okay";
};
/* CON31 */
&usb3 {
status = "okay";

11
arch/arm64/boot/dts/marvell/armada-37xx.dtsi
View File

@ -218,6 +218,17 @@
};
};
sdhci0: sdhci@d8000 {
compatible = "marvell,armada-3700-sdhci",
"marvell,sdhci-xenon";
reg = <0xd8000 0x300
0x17808 0x4>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&nb_periph_clk 0>;
clock-names = "core";
status = "disabled";
};
sata: sata@e0000 {
compatible = "marvell,armada-3700-ahci";
reg = <0xe0000 0x2000>;