Thread (27 messages) 27 messages, 3 authors, 2018-08-09
STALE2862d
Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 8/8] arm64: dts: tegra210: Enable HS400

From: Aapo Vienamo <hidden>
Date: 2018-08-07 14:00:44
Also in: linux-mmc, linux-tegra, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

Enable HS400 signaling on Tegra210 SDMMC4 controller.

Signed-off-by: Aapo Vienamo <redacted>
---
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 +
 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index f8e5f09..8fe47d6 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -1116,6 +1116,7 @@
 				  <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
 		assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
 		nvidia,dqs-trim = <40>;
+		mmc-hs400-1_8v;
 		status = "disabled";
 	};
 
-- 
2.7.4
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