MLK-13477: ARM: dts: imx6sll-evk: add charger driver

Add charger driver in dts.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>

diff --git a/arch/arm/boot/dts/imx6sll-evk.dts b/arch/arm/boot/dts/imx6sll-evk.dts
index cc2f382..b4af007 100644 (file)
--- a/arch/arm/boot/dts/imx6sll-evk.dts
+++ b/arch/arm/boot/dts/imx6sll-evk.dts
@@ -28,6 +28,19 @@
                status = "okay";
        };
 
+       battery: max8903@0 {
+               compatible = "fsl,max8903-charger";
+               pinctrl-names = "default";
+               dok_input = <&gpio4 13 1>;
+               uok_input = <&gpio4 13 1>;
+               chg_input = <&gpio4 15 1>;
+               flt_input = <&gpio4 14 1>;
+               fsl,dcm_always_high;
+               fsl,dc_valid;
+               fsl,adc_disable;
+               status = "okay";
+       };
+
        pxp_v4l2_out {
                compatible = "fsl,imx6sl-pxp-v4l2";
                status = "okay";
@@ -371,6 +384,10 @@
                                MX6SLL_PAD_KEY_COL6__GPIO4_IO04 0x17059 /*SD3 RESET */
                                MX6SLL_PAD_KEY_COL5__GPIO4_IO02 0x17059
                                MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* HP DETECT */
+                               /* CHG_FLT, CHG_UOK/DOK, CHG_STATUS */
+                               MX6SLL_PAD_ECSPI2_MISO__GPIO4_IO14 0x17000
+                               MX6SLL_PAD_ECSPI2_MOSI__GPIO4_IO13 0x17000
+                               MX6SLL_PAD_ECSPI2_SS0__GPIO4_IO15  0x17000
                        >;
                };