ENGR00305598-2 ARM: dts: imx6sx: Add ov5640 camera support on imx6sx-19x19-arm2

Add ov5640 camera support on i.MX6SX 19x19 ARM2 board.
Add new pin group for CSI to reflect the change on this board.

Signed-off-by: Robby Cai <R63905@freescale.com>

2 files changed, 36 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6sx-19x19-arm2.dts b/arch/arm/boot/dts/imx6sx-19x19-arm2.dts
index 8a7cf57df8f3..abb4f3f11b38 100644
--- a/arch/arm/boot/dts/imx6sx-19x19-arm2.dts
+++ b/arch/arm/boot/dts/imx6sx-19x19-arm2.dts
@@ -217,6 +217,22 @@
                 #gpio-cells = <2>;
                 resets = <&max7322_reset>;
         };
+
+        ov564x: ov564x@3c {
+                compatible = "ovti,ov564x";
+                reg = <0x3c>;
+                pinctrl-names = "default";
+                pinctrl-0 = <&pinctrl_csi_1>;
+                clocks = <&clks IMX6SX_CLK_CSI>;
+                clock-names = "csi_mclk";
+                AVDD-supply = <&vgen3_reg>;  /* 2.8v */
+                DVDD-supply = <&vgen2_reg>;  /* 1.5v*/
+                pwn-gpios = <&gpio3 26 1>;
+                rst-gpios = <&gpio3 25 0>;
+                csi_id = <0>;
+                mclk = <24000000>;
+                mclk_source = <0>;
+        };
 };
 
 &i2c3 {
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 991e7478b53d..519e1ea5fa9b 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -1073,6 +1073,26 @@
                                 MX6SX_PAD_LCD1_HSYNC__GPIO3_IO_26       0x80000000
                         >;
                 };
+
+                pinctrl_csi_1: csigrp-1 {
+                        fsl,pins = <
+                                MX6SX_PAD_CSI_MCLK__CSI1_MCLK           0x110b0
+                                MX6SX_PAD_CSI_PIXCLK__CSI1_PIXCLK       0x110b0
+                                MX6SX_PAD_CSI_VSYNC__CSI1_VSYNC         0x110b0
+                                MX6SX_PAD_CSI_HSYNC__CSI1_HSYNC         0x110b0
+                                MX6SX_PAD_CSI_DATA00__CSI1_DATA_2       0x110b0
+                                MX6SX_PAD_CSI_DATA01__CSI1_DATA_3       0x110b0
+                                MX6SX_PAD_CSI_DATA02__CSI1_DATA_4       0x110b0
+                                MX6SX_PAD_CSI_DATA03__CSI1_DATA_5       0x110b0
+                                MX6SX_PAD_CSI_DATA04__CSI1_DATA_6       0x110b0
+                                MX6SX_PAD_CSI_DATA05__CSI1_DATA_7       0x110b0
+                                MX6SX_PAD_CSI_DATA06__CSI1_DATA_8       0x110b0
+                                MX6SX_PAD_CSI_DATA07__CSI1_DATA_9       0x110b0
+
+                                MX6SX_PAD_LCD1_ENABLE__GPIO3_IO_25      0x80000000
+                                MX6SX_PAD_LCD1_HSYNC__GPIO3_IO_26       0x80000000
+                        >;
+                };
         };
 
         enet1 {