Thread (41 messages) 41 messages, 7 authors, 2016-11-29
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[PATCH 9/10] arm64: dts: marvell: add sdhci support for Armada 7K/8K

From: Gregory CLEMENT <hidden>
Date: 2016-10-31 11:10:59
Also in: linux-arm-kernel, linux-mmc, lkml
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

Also enable it on the Armada 7040 DB board

Signed-off-by: Gregory CLEMENT <gregory.clement-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
---
 arch/arm64/boot/dts/marvell/armada-7040-db.dts |  8 ++++++++
 arch/arm64/boot/dts/marvell/armada-ap806.dtsi  |  9 +++++++++
 2 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
index 070b589680c5..f8bdabdbd864 100644
--- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
@@ -146,3 +146,11 @@
 &cpm_usb3_1 {
 	status = "okay";
 };
+
+&sdhci0 {
+	status = "okay";
+	bus-width = <4>;
+	no-1-8-v;
+	non-removable;
+	marvell,xenon-emmc;
+};
diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
index 7b6136182ad0..174c41b24d4c 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -229,6 +229,15 @@
 
 			};
 
+			sdhci0: sdhci@6e0000 {
+				compatible = "marvell,xenon-sdhci";
+				reg = <0x6e0000 0x300>;
+				interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+				clock-names = "core";
+				clocks = <&cpm_syscon0 1 4>;
+				status = "disabled";
+			};
+
 			ap_syscon: system-controller@6f4000 {
 				compatible = "marvell,ap806-system-controller",
 					     "syscon";
-- 
git-series 0.8.10
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