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ARM: dts: rk322x: sdmmc add cd-gpios

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This modification is to solve the problem of hot plug failure when
SD card is inserted after boot, because det pin is initialized as GPIO

Change-Id: I1cd49faa92fa7502c23dd30c2c35fa712e5d0ea3
Signed-off-by: Chen Lei <lei.chen@rock-chips.com>
This commit is contained in:
Chen Lei
2018-12-13 16:21:13 +08:00
committed by Tao Huang
parent 835986100e
commit 5d239ed3da
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/rk322x.dtsi
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@@ -1087,6 +1087,7 @@
fifo-depth = <0x100>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
cd-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_LOW>;
status = "disabled";
};