arm64: dts: rockchip: add some peripheral configuration for px30/rk3326

devicelist: backlight\key\wifi\bt\sdmmc\touchpad\gsensor\fiq

Change-Id: I303c91ebca0b6d2ec9d452395e470fdd574e6fef
Signed-off-by: Zhou weixin <zwx@rock-chips.com>

5 files changed, 640 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/arm/rockchip.txt b/Documentation/devicetree/bindings/arm/rockchip.txt
index 42c70d68c19e..00f7c632db8c 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.txt
+++ b/Documentation/devicetree/bindings/arm/rockchip.txt
@@ -114,3 +114,15 @@ Rockchip platforms device tree bindings
 - Rockchip RK3399 evb:
     Required root node properties:
       - compatible = "rockchip,rk3399-evb", "rockchip,rk3399";
+
+- Rockchip RK3326 f863 board:
+    Required root node properties:
+      - compatible = "rockchip,rk3326-863-lp3-v10", "rockchip,rk3326";
+
+- Rockchip RK3326 evb board:
+    Required root node properties:
+      - compatible = "rockchip,rk3326-evb-lp3-v10", "rockchip,rk3326";
+
+- Rockchip PX30 evb ddr3 board:
+    Required root node properties:
+      - compatible = "rockchip,px30-evb-ddr3-v10", "rockchip,px30";
diff --git a/arch/arm64/boot/dts/rockchip/px30-android.dtsi b/arch/arm64/boot/dts/rockchip/px30-android.dtsi
index b6baad18db73..8c56212d8ee5 100644
--- a/arch/arm64/boot/dts/rockchip/px30-android.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-android.dtsi
@@ -5,6 +5,44 @@
  */
 
 / {
+	chosen {
+		bootargs = "earlyprintk=uart8250,mmio32,0xff160000 swiotlb=1";
+	};
+
+	fiq-debugger {
+		compatible = "rockchip,fiq-debugger";
+		rockchip,serial-id = <2>;
+		rockchip,wake-irq = <0>;
+		/* If enable uart uses irq instead of fiq */
+		rockchip,irq-mode-enable = <0>;
+		rockchip,baudrate = <1500000>;  /* Only 115200 and 1500000 */
+		interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
+		status = "okay";
+	};
+
+	firmware {
+		android {
+			compatible = "android,firmware";
+			fstab {
+				compatible = "android,fstab";
+				system {
+					compatible = "android,system";
+					dev = "/dev/block/platform/ff390000.dwmmc/by-name/system";
+					type = "ext4";
+					mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
+					fsmgr_flags = "wait,verify";
+				};
+				vendor {
+					compatible = "android,vendor";
+					dev = "/dev/block/platform/ff390000.dwmmc/by-name/vendor";
+					type = "ext4";
+					mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
+					fsmgr_flags = "wait,verify";
+				};
+			};
+		};
+	};
+
 	lvds_panel: lvds-panel {
 		status = "disabled";
 		/* pinctrl-0 = <&lcd_cs>; */
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dts b/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dts
index e05e6d2b692d..99d92781f586 100644
--- a/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dts
@@ -5,5 +5,209 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/display/drm_mipi_dsi.h>
+#include <dt-bindings/sensor-dev.h>
 #include "px30.dtsi"
 #include "px30-android.dtsi"
+
+/ {
+	model = "Rockchip PX30 evb ddr3 board";
+	compatible = "rockchip,px30-evb-ddr3-v10", "rockchip,px30";
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm1 0 25000 0>;
+		brightness-levels = <
+			  0   1   2   3   4   5   6   7
+			  8   9  10  11  12  13  14  15
+			 16  17  18  19  20  21  22  23
+			 24  25  26  27  28  29  30  31
+			 32  33  34  35  36  37  38  39
+			 40  41  42  43  44  45  46  47
+			 48  49  50  51  52  53  54  55
+			 56  57  58  59  60  61  62  63
+			 64  65  66  67  68  69  70  71
+			 72  73  74  75  76  77  78  79
+			 80  81  82  83  84  85  86  87
+			 88  89  90  91  92  93  94  95
+			 96  97  98  99 100 101 102 103
+			104 105 106 107 108 109 110 111
+			112 113 114 115 116 117 118 119
+			120 121 122 123 124 125 126 127
+			128 129 130 131 132 133 134 135
+			136 137 138 139 140 141 142 143
+			144 145 146 147 148 149 150 151
+			152 153 154 155 156 157 158 159
+			160 161 162 163 164 165 166 167
+			168 169 170 171 172 173 174 175
+			176 177 178 179 180 181 182 183
+			184 185 186 187 188 189 190 191
+			192 193 194 195 196 197 198 199
+			200 201 202 203 204 205 206 207
+			208 209 210 211 212 213 214 215
+			216 217 218 219 220 221 222 223
+			224 225 226 227 228 229 230 231
+			232 233 234 235 236 237 238 239
+			240 241 242 243 244 245 246 247
+			248 249 250 251 252 253 254 255>;
+		default-brightness-level = <200>;
+	};
+
+	rk_key: rockchip-key {
+		compatible = "rockchip,key";
+		status = "okay";
+
+		io-channels = <&saradc 2>;
+
+		vol-up-key {
+			linux,code = <KEY_VOLUMEUP>;
+			label = "volume up";
+			rockchip,adc_value = <10>;
+		};
+
+		vol-down-key {
+			linux,code = <KEY_VOLUMEDOWN>;
+			label = "volume down";
+			rockchip,adc_value = <170>;
+		};
+
+		home-key {
+			linux,code = <KEY_HOME>;
+			label = "home";
+			rockchip,adc_value = <254>;
+		};
+
+		menu-key {
+			linux,code = <KEY_MENU>;
+			label = "menu";
+			rockchip,adc_value = <414>;
+		};
+
+		esc-key {
+			linux,code = <KEY_ESC>;
+			label = "esc";
+			rockchip,adc_value = <614>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		/*clocks = <&rk809 1>;*/
+		/*clock-names = "ext_clock";*/
+		pinctrl-names = "default";
+		pinctrl-0 = <&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 = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
+	};
+
+	wireless-wlan {
+		compatible = "wlan-platdata";
+		wifi_chip_type = "AP6210";
+		WIFI,host_wake_irq = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		/*clocks = <&rk809 1>;*/
+		/*clock-names = "ext_clock";*/
+		uart_rts_gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default","rts_gpio";
+		pinctrl-0 = <&uart1_rts>;
+		pinctrl-1 = <&uart1_rts_gpio>;
+		BT,reset_gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+		BT,wake_gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		BT,wake_host_irq = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_xfer &uart1_cts>;
+	status = "okay";
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	supports-emmc;
+	disable-wp;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+	status = "okay";
+};
+
+&sdmmc {
+	cap-mmc-highspeed;
+	supports-sd;
+	broken-cd;
+	card-detect-delay = <800>;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	/*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/
+	status = "disabled";
+};
+
+&sdio {
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	supports-sdio;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	non-removable;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	ts@40 {
+		status = "okay";
+		compatible = "GT1X";
+		reg = <0x14>;
+		irq_gpio_number = <&gpio0 RK_PA5 IRQ_TYPE_LEVEL_LOW>;
+		rst_gpio_number = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+	};
+
+	sensor@4c {
+		status = "okay";
+		compatible = "gs_mma7660";
+		reg = <0x4c>;
+		type = <SENSOR_TYPE_ACCEL>;
+		irq-gpio = <&gpio0 RK_PB5 IRQ_TYPE_LEVEL_LOW>;
+		irq_enable = <0>;
+		poll_delay_ms = <30>;
+		layout = <6>;
+		reprobe_en = <1>;
+	};
+};
+
+&pinctrl {
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-863-lp3-v10.dts b/arch/arm64/boot/dts/rockchip/rk3326-863-lp3-v10.dts
index 9ac30d58a2cd..db2073186264 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-863-lp3-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-863-lp3-v10.dts
@@ -5,5 +5,189 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/display/drm_mipi_dsi.h>
+#include <dt-bindings/sensor-dev.h>
 #include "rk3326.dtsi"
 #include "px30-android.dtsi"
+
+/ {
+	model = "Rockchip rk3326 f863 board";
+	compatible = "rockchip,rk3326-863-lp3-v10", "rockchip,rk3326";
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm1 0 25000 0>;
+		brightness-levels = <
+			  0   1   2   3   4   5   6   7
+			  8   9  10  11  12  13  14  15
+			 16  17  18  19  20  21  22  23
+			 24  25  26  27  28  29  30  31
+			 32  33  34  35  36  37  38  39
+			 40  41  42  43  44  45  46  47
+			 48  49  50  51  52  53  54  55
+			 56  57  58  59  60  61  62  63
+			 64  65  66  67  68  69  70  71
+			 72  73  74  75  76  77  78  79
+			 80  81  82  83  84  85  86  87
+			 88  89  90  91  92  93  94  95
+			 96  97  98  99 100 101 102 103
+			104 105 106 107 108 109 110 111
+			112 113 114 115 116 117 118 119
+			120 121 122 123 124 125 126 127
+			128 129 130 131 132 133 134 135
+			136 137 138 139 140 141 142 143
+			144 145 146 147 148 149 150 151
+			152 153 154 155 156 157 158 159
+			160 161 162 163 164 165 166 167
+			168 169 170 171 172 173 174 175
+			176 177 178 179 180 181 182 183
+			184 185 186 187 188 189 190 191
+			192 193 194 195 196 197 198 199
+			200 201 202 203 204 205 206 207
+			208 209 210 211 212 213 214 215
+			216 217 218 219 220 221 222 223
+			224 225 226 227 228 229 230 231
+			232 233 234 235 236 237 238 239
+			240 241 242 243 244 245 246 247
+			248 249 250 251 252 253 254 255>;
+		default-brightness-level = <200>;
+	};
+
+	rk_key: rockchip-key {
+		compatible = "rockchip,key";
+		status = "okay";
+
+		io-channels = <&saradc 2>;
+
+		vol-up-key {
+			linux,code = <KEY_VOLUMEUP>;
+			label = "volume up";
+			rockchip,adc_value = <10>;
+		};
+
+		vol-down-key {
+			linux,code = <KEY_VOLUMEDOWN>;
+			label = "volume down";
+			rockchip,adc_value = <170>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		clocks = <&cru SCLK_WIFI_PMU>;
+		clock-names = "clk_wifi_pmu";
+		pinctrl-names = "default";
+		pinctrl-0 = <&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 = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
+	};
+
+	wireless-wlan {
+		compatible = "wlan-platdata";
+		wifi_chip_type = "rtl8723cs";
+		WIFI,host_wake_irq = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		uart_rts_gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default","rts_gpio";
+		pinctrl-0 = <&uart1_rts>;
+		pinctrl-1 = <&uart1_rts_gpio>;
+		BT,reset_gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+		BT,wake_gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		BT,wake_host_irq = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_xfer &uart1_cts>;
+	status = "okay";
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	supports-emmc;
+	disable-wp;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+	status = "okay";
+};
+
+&sdmmc {
+	cap-mmc-highspeed;
+	supports-sd;
+	broken-cd;
+	card-detect-delay = <800>;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	/*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/
+	status = "disabled";
+};
+
+&sdio {
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	supports-sdio;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	non-removable;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	ts@40 {
+		status = "okay";
+		compatible = "GSL,GSL3673_800X1280";
+		reg = <0x40>;
+		irq_gpio_number = <&gpio0 RK_PA5 IRQ_TYPE_LEVEL_LOW>;
+		rst_gpio_number = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+	};
+
+	sensor@19 {
+		status = "okay";
+		compatible = "gs_lis3dh";
+		reg = <0x19>;
+		type = <SENSOR_TYPE_ACCEL>;
+		irq-gpio = <&gpio0 RK_PB5 IRQ_TYPE_LEVEL_LOW>;
+		irq_enable = <0>;
+		poll_delay_ms = <30>;
+		layout = <6>;
+		reprobe_en = <1>;
+	};
+};
+
+&pinctrl {
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dts b/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dts
index 6539bc109561..b74ae8c19337 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dts
@@ -5,9 +5,205 @@
  */
 
 /dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/rockchip.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/display/drm_mipi_dsi.h>
+#include <dt-bindings/sensor-dev.h>
 #include "rk3326.dtsi"
 #include "px30-android.dtsi"
 
+/ {
+	model = "Rockchip rk3326 evb board";
+	compatible = "rockchip,rk3326-evb-lp3-v10", "rockchip,rk3326";
+
+	backlight: backlight {
+		compatible = "pwm-backlight";
+		pwms = <&pwm1 0 25000 0>;
+		brightness-levels = <
+			  0   1   2   3   4   5   6   7
+			  8   9  10  11  12  13  14  15
+			 16  17  18  19  20  21  22  23
+			 24  25  26  27  28  29  30  31
+			 32  33  34  35  36  37  38  39
+			 40  41  42  43  44  45  46  47
+			 48  49  50  51  52  53  54  55
+			 56  57  58  59  60  61  62  63
+			 64  65  66  67  68  69  70  71
+			 72  73  74  75  76  77  78  79
+			 80  81  82  83  84  85  86  87
+			 88  89  90  91  92  93  94  95
+			 96  97  98  99 100 101 102 103
+			104 105 106 107 108 109 110 111
+			112 113 114 115 116 117 118 119
+			120 121 122 123 124 125 126 127
+			128 129 130 131 132 133 134 135
+			136 137 138 139 140 141 142 143
+			144 145 146 147 148 149 150 151
+			152 153 154 155 156 157 158 159
+			160 161 162 163 164 165 166 167
+			168 169 170 171 172 173 174 175
+			176 177 178 179 180 181 182 183
+			184 185 186 187 188 189 190 191
+			192 193 194 195 196 197 198 199
+			200 201 202 203 204 205 206 207
+			208 209 210 211 212 213 214 215
+			216 217 218 219 220 221 222 223
+			224 225 226 227 228 229 230 231
+			232 233 234 235 236 237 238 239
+			240 241 242 243 244 245 246 247
+			248 249 250 251 252 253 254 255>;
+		default-brightness-level = <200>;
+	};
+
+	rk_key: rockchip-key {
+		compatible = "rockchip,key";
+		status = "okay";
+
+		io-channels = <&saradc 2>;
+
+		vol-up-key {
+			linux,code = <KEY_VOLUMEUP>;
+			label = "volume up";
+			rockchip,adc_value = <10>;
+		};
+
+		vol-down-key {
+			linux,code = <KEY_VOLUMEDOWN>;
+			label = "volume down";
+			rockchip,adc_value = <170>;
+		};
+
+		home-key {
+			linux,code = <KEY_HOME>;
+			label = "home";
+			rockchip,adc_value = <254>;
+		};
+
+		menu-key {
+			linux,code = <KEY_MENU>;
+			label = "menu";
+			rockchip,adc_value = <414>;
+		};
+
+		esc-key {
+			linux,code = <KEY_ESC>;
+			label = "esc";
+			rockchip,adc_value = <614>;
+		};
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		/*clocks = <&rk817 1>;*/
+		/*clock-names = "ext_clock";*/
+		pinctrl-names = "default";
+		pinctrl-0 = <&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 = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
+	};
+
+	wireless-wlan {
+		compatible = "wlan-platdata";
+		wifi_chip_type = "AP6210";
+		WIFI,host_wake_irq = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+
+	wireless-bluetooth {
+		compatible = "bluetooth-platdata";
+		/*clocks = <&rk817 1>;*/
+		/*clock-names = "ext_clock";*/
+		uart_rts_gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_LOW>;
+		pinctrl-names = "default","rts_gpio";
+		pinctrl-0 = <&uart1_rts>;
+		pinctrl-1 = <&uart1_rts_gpio>;
+		BT,reset_gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
+		BT,wake_gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
+		BT,wake_host_irq = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
+		status = "okay";
+	};
+};
+
+&pwm1 {
+	status = "okay";
+};
+
+&saradc {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_xfer &uart1_cts>;
+	status = "okay";
+};
+
+&emmc {
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	mmc-hs200-1_8v;
+	supports-emmc;
+	disable-wp;
+	non-removable;
+	num-slots = <1>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+	status = "okay";
+};
+
+&sdmmc {
+	cap-mmc-highspeed;
+	supports-sd;
+	broken-cd;
+	card-detect-delay = <800>;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	/*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/
+	status = "disabled";
+};
+
+&sdio {
+	max-frequency = <50000000>;
+	cap-sd-highspeed;
+	supports-sdio;
+	ignore-pm-notify;
+	keep-power-in-suspend;
+	non-removable;
+	mmc-pwrseq = <&sdio_pwrseq>;
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+
+	ts@40 {
+		status = "okay";
+		compatible = "GT1X";
+		reg = <0x14>;
+		irq_gpio_number = <&gpio0 RK_PA5 IRQ_TYPE_LEVEL_LOW>;
+		rst_gpio_number = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
+	};
+
+	sensor@4c {
+		status = "okay";
+		compatible = "gs_mma7660";
+		reg = <0x4c>;
+		type = <SENSOR_TYPE_ACCEL>;
+		irq-gpio = <&gpio0 RK_PB5 IRQ_TYPE_LEVEL_LOW>;
+		irq_enable = <0>;
+		poll_delay_ms = <30>;
+		layout = <6>;
+		reprobe_en = <1>;
+	};
+};
+
 &display_subsystem {
 	status = "okay";
 };
@@ -133,4 +329,10 @@
 				<3 RK_PD0 RK_FUNC_1 &pcfg_pull_none>;
 		};
 	};
+
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
 };