[PATCH 6.19 511/844] arm64: dts: ti: am62p-verdin: Fix SD regulator startup delay

[Sasha Levin]

From: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>

[ Upstream commit de86dbc0fb00bd3773db4b05d9f5926f0faa2244 ]

The power switch used to power the SD card interface might have
more than 2ms turn-on time, increase the startup delay to 20ms to
prevent failures.

Fixes: 87f95ea316ac ("arm64: dts: ti: Add Toradex Verdin AM62P")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>
Link: https://patch.msgid.link/20251209084126.33282-1-francesco@xxxxxxxxxx
Signed-off-by: Nishanth Menon <nm@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
index 5e050cbb9eaf3..ec9dd931fe922 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
@@ -112,7 +112,7 @@ reg_sd1_vmmc: regulator-sdhci1-vmmc {
 		regulator-max-microvolt = <3300000>;
 		regulator-min-microvolt = <3300000>;
 		regulator-name = "+V3.3_SD";
-		startup-delay-us = <2000>;
+		startup-delay-us = <20000>;
 	};
 
 	reg_sd1_vqmmc: regulator-sdhci1-vqmmc {
-- 
2.51.0