dts: Add gpio4_d3 into sdio host power on sequence

For miniarm control run, RF will attach this pin to BT/Wi-Fi module
for correcting the power sequence of BT/Wi-Fi module.

Change-Id: I7515601a01a4fccb6f9e2a9f3ec2d8d5240ef43b

Author: Kirt Hsieh

arch/arm/boot/dts/rk3288-miniarm.dts

@@ -104,15 +104,15 @@
 		clocks = <&rk808 RK808_CLKOUT1>;
 		clock-names = "ext_clock";
 		pinctrl-names = "default";
-		pinctrl-0 = <&wifi_enable_h>;
+		pinctrl-0 = <&chip_enable_h>, <&wifi_enable_h>;
 
 		/*
 		 * On the module itself this is one of these (depending
 		 * on the actual card populated):
 		 * - SDIO_RESET_L_WL_REG_ON
 		 * - PDN (power down when low)
 		 */
-		reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
+		reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>, <&gpio4 27 GPIO_ACTIVE_LOW>;
 	};
 
 	gpio-keys {
@@ -670,6 +670,9 @@
 		wifi_enable_h: wifi-enable-h {
 			rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
+		chip_enable_h: chip-enable-h {
+			rockchip,pins = <4 27 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
 	};
 
 	sdmmc {