[PATCH v2] arm64: dts: rockchip: rock-5a, rock-5b: fix/update sdmmc properties
FUKAUMI Naoki
naoki at radxa.com
Sat Jul 22 05:11:50 PDT 2023
add alias for sdmmc as mmc1.
make card detect work.
Fixes: ea3e66e7ad0d ("arm64: dts: rockchip: add SD card support to rock-5a")
Fixes: 2a6d4af5f157 ("arm64: dts: rockchip: Add SD card support to rock-5b")
Signed-off-by: FUKAUMI Naoki <naoki at radxa.com>
---
Changes in v2:
* drop pinctrl lines (Sebastian Reichel)
arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 2 ++
arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts | 2 ++
2 files changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
index d029a77c9a1e..6b15a650490d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts
@@ -12,6 +12,7 @@ / {
aliases {
mmc0 = &sdhci;
+ mmc1 = &sdmmc;
serial2 = &uart2;
};
@@ -349,6 +350,7 @@ &sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
+ cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
disable-wp;
sd-uhs-sdr104;
vmmc-supply = <&vcc_3v3_s3>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
index c1b42e1f4477..8e1162aadc87 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-rock-5a.dts
@@ -13,6 +13,7 @@ / {
aliases {
mmc0 = &sdhci;
+ mmc1 = &sdmmc;
serial2 = &uart2;
};
@@ -359,6 +360,7 @@ &sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
+ cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
disable-wp;
max-frequency = <150000000>;
no-sdio;
--
2.39.2
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