[PATCH] arm64: tegra: Update SDMMC4 speeds for Tegra194
From: Prathamesh Shete <hidden>
Date: 2021-12-16 09:47:04
Also in:
linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add required device-tree properties to populate all speed modes supported by SDMMC4 instance of Tegra194 SDHCI controller. Signed-off-by: Prathamesh Shete <redacted> --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index b7d532841390..6424fc85ac19 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi@@ -805,6 +805,11 @@ nvidia,default-tap = <0x8>; nvidia,default-trim = <0x14>; nvidia,dqs-trim = <40>; + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; supports-cqe; status = "disabled"; };
--
2.17.1