| Message ID | 20211216094610.12697-1-pshete@nvidia.com |
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| State | Accepted |
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From: Prathamesh Shete <pshete@nvidia.com>
To: <robh+dt@kernel.org>, <thierry.reding@gmail.com>,
<jonathanh@nvidia.com>, <devicetree@vger.kernel.org>,
<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>
CC: <pshete@nvidia.com>, <anrao@nvidia.com>, <smangipudi@nvidia.com>
Subject: [PATCH] arm64: tegra: Update SDMMC4 speeds for Tegra194
Date: Thu, 16 Dec 2021 15:16:10 +0530
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| Series |
arm64: tegra: Update SDMMC4 speeds for Tegra194
|
expand
|
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"; };
Add required device-tree properties to populate all speed modes supported by SDMMC4 instance of Tegra194 SDHCI controller. Signed-off-by: Prathamesh Shete <pshete@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 5 +++++ 1 file changed, 5 insertions(+)