[PATCH v2 08/14] rockchip: dts: rk3399: nanopi4: Use CD pin as RK_FUNC_1

[Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>]

sdmmc cd pin is configured as RK_FUNC_GPIO which is wrong and
indeed failed to detect the sdcard on the board with below error

  Card did not respond to voltage select!

So, fix it by replacing RK_FUNC_GPIO with RK_FUNC_1 which
is already defined in rk3399.dts so make use of same like
other boards.

Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
---
 arch/arm/dts/rk3399-nanopi4.dtsi | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/arch/arm/dts/rk3399-nanopi4.dtsi b/arch/arm/dts/rk3399-nanopi4.dtsi
index d325e11728..5dc8a8de16 100644
--- a/arch/arm/dts/rk3399-nanopi4.dtsi
+++ b/arch/arm/dts/rk3399-nanopi4.dtsi
@@ -521,10 +521,6 @@
 	};
 
 	sdmmc {
-		sdmmc0_det_l: sdmmc0-det-l {
-			rockchip,pins = <0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
-		};
-
 		sdmmc0_pwr_h: sdmmc0-pwr-h {
 			rockchip,pins = <0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
@@ -582,7 +578,7 @@
 	cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
 	disable-wp;
 	pinctrl-names = "default";
-	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc0_det_l>;
+	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_cd>;
 	sd-uhs-sdr104;
 	vmmc-supply = <&vcc3v0_sd>;
 	vqmmc-supply = <&vcc_sdio>;
-- 
2.18.0.321.gffc6fa0e3