Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1512479 > unrolled thread

[PATCH 8/10] arm64: dts: marvell: add eMMC support for Armada 37xx

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH 8/10] arm64: dts: marvell: add eMMC support for Armada 37xx Gregory CLEMENT <gregory.clement@free-electrons.com> - 2016-10-31 12:20 +0100

#1512479 — [PATCH 8/10] 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>
---
 arch/arm64/boot/dts/marvell/armada-3720-db.dts |  8 ++++++++
 arch/arm64/boot/dts/marvell/armada-37xx.dtsi   | 11 +++++++++++
 2 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
index 1372e9a6aaa4..9107dd3e2a44 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
@@ -72,6 +72,14 @@
 	status = "okay";
 };
 
+&sdhci0 {
+	non-removable;
+	bus-width = <8>;
+	marvell,xenon-emmc;
+	marvell,pad-type = "fixed-1-8v";
+	status = "okay";
+};
+
 /* 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@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@e0000 {
 				compatible = "marvell,armada-3700-ahci";
 				reg = <0xe0000 0x2000>;
-- 
git-series 0.8.10

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web