[PATCH 1/2] ARM: dts: rockchip: remove excess sd properties for firefly reload

Randy Li ayaka at soulik.info
Sun Aug 14 04:27:23 PDT 2016


Because of a bug in hardware design, the sdcard at firefly
rk3288 reload board can't switch the io voltage level to 1.8v.

Signed-off-by: Randy Li <ayaka at soulik.info>
---
 arch/arm/boot/dts/rk3288-firefly-reload.dts | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/arch/arm/boot/dts/rk3288-firefly-reload.dts b/arch/arm/boot/dts/rk3288-firefly-reload.dts
index 43145d1..a2b1f14 100644
--- a/arch/arm/boot/dts/rk3288-firefly-reload.dts
+++ b/arch/arm/boot/dts/rk3288-firefly-reload.dts
@@ -202,18 +202,13 @@
 	bus-width = <4>;
 	cap-mmc-highspeed;
 	cap-sd-highspeed;
-	sd-uhs-sdr12;
-	sd-uhs-sdr25;
-	sd-uhs-sdr50;
-	sd-uhs-sdr104;
-	sd-uhs-ddr50;
 	card-detect-delay = <200>;
 	disable-wp;
 	num-slots = <1>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>;
 	vmmc-supply = <&vcc_sd>;
-	vqmmc-supply = <&vccio_sd>;
+	vqmmc-supply = <&vcc_sd>;
 	status = "okay";
 };
 
-- 
2.7.4




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