add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/arch/arm/boot/dts/imx53-smd.dts
..
..
@@ -58,7 +58,7 @@
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 &ecspi1 {
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_ecspi1>;
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-	cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
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+	cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>;
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 	status = "okay";
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63
 
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 	zigbee: mc1323@0 {
..
..
@@ -185,6 +185,31 @@
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 			>;
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 		};
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187
 
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+		pinctrl_ipu_csi0: ipucsi0grp {
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+			fsl,pins = <
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+				MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12    0x1c4
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+				MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13    0x1c4
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+				MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14    0x1c4
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+				MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15    0x1c4
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+				MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16    0x1c4
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+				MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17    0x1c4
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+				MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18    0x1c4
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+				MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19    0x1c4
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+				MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK 0x1e4
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+				MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC   0x1e4
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+				MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC    0x1e4
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+				MX53_PAD_CSI0_DATA_EN__IPU_CSI0_DATA_EN 0x1e4
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+			>;
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+		};
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+
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+		pinctrl_ov5642: ov5642grp {
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+			fsl,pins = <
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+				MX53_PAD_NANDF_WP_B__GPIO6_9   0x1e4
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+				MX53_PAD_NANDF_RB0__GPIO6_10   0x1e4
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+				MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x1c4
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+			>;
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+		};
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+
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 		pinctrl_uart1: uart1grp {
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 			fsl,pins = <
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 				MX53_PAD_CSI0_DAT10__UART1_TXD_MUX	0x1e4
..
..
@@ -256,11 +281,47 @@
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 	camera: ov5642@3c {
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 		compatible = "ovti,ov5642";
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 		reg = <0x3c>;
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+		pinctrl-names = "default";
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+		pinctrl-0 = <&pinctrl_ov5642>;
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+		assigned-clocks = <&clks IMX5_CLK_SSI_EXT1_SEL>,
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+				  <&clks IMX5_CLK_SSI_EXT1_COM_SEL>;
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+		assigned-clock-parents = <&clks IMX5_CLK_PLL2_SW>,
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+					 <&clks IMX5_CLK_SSI_EXT1_PODF>;
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+		assigned-clock-rates = <0>, <24000000>;
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+		clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
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+		clock-names = "xclk";
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+		DVDD-supply = <&ldo9_reg>;
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+		AVDD-supply = <&ldo7_reg>;
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+		reset-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>;
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+		powerdown-gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;
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+
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+		port {
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+			ov5642_to_ipu_csi0: endpoint {
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+				remote-endpoint = <&ipu_csi0_from_parallel_sensor>;
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+				bus-width = <8>;
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+				hsync-active = <1>;
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+				vsync-active = <1>;
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+			};
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+		};
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 	};
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 	pmic: dialog@48 {
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 		compatible = "dlg,da9053", "dlg,da9052";
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 		reg = <0x48>;
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+		interrupt-parent = <&gpio7>;
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+		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
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+
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+		regulators {
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+			ldo7_reg: ldo7 {
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+				regulator-min-microvolt = <1200000>;
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+				regulator-max-microvolt = <3600000>;
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+			};
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+
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+			ldo9_reg: ldo9 {
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+				regulator-min-microvolt = <1250000>;
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+				regulator-max-microvolt = <3650000>;
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+			};
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+		};
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 	};
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 };
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..
..
@@ -271,3 +332,15 @@
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 	phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
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 	status = "okay";
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 };
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+
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+&ipu_csi0_from_parallel_sensor {
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+	remote-endpoint = <&ov5642_to_ipu_csi0>;
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+	data-shift = <12>; /* Lines 19:12 used */
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+	hsync-active = <1>;
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+	vsync-active = <1>;
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+};
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+
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+&ipu_csi0 {
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&pinctrl_ipu_csi0>;
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+};