From 3cf109df43b3c8c743c20c532c448888964fe4d1 Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Wed, 3 Apr 2024 12:23:02 +0200 Subject: [PATCH] arm64: dts: ti: k3-j722s-evm: Enable eMMC support The J722S EVM has an on-board eMMC. Enable the SDHC interface for it. There is no pinmuxing required because the interface has dedicated pins. Signed-off-by: Michael Walle Link: https://lore.kernel.org/r/20240403102302.3934932-1-mwalle@kernel.org Signed-off-by: Nishanth Menon --- arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index 4b36db949a520..78032caeb5fcf 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -366,6 +366,13 @@ }; +&sdhci0 { + disable-wp; + bootph-all; + ti,driver-strength-ohm = <50>; + status = "okay"; +}; + &sdhci1 { /* SD/MMC */ vmmc-supply = <&vdd_mmc1>; -- 2.30.2