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Commit 2b9558fc authored by Wei Ding's avatar Wei Ding
Browse files

ARM: dts: msm: Add eeprom entry for ov8865 and ov5648 OTP 



Add in-sensor eeprom device tree for ov8865 and ov5648

Change-Id: I28b72579fefa1cdb41b2402091721ce1346bc8b1
Signed-off-by: default avatarWei Ding <weiding@codeaurora.org>
parent 31f9fef4

Documentation/devicetree/bindings/media/video/msm-eeprom.txt

+2 −2
Original line number Diff line number Diff line
@@ -10,7 +10,7 @@ Required properties: 
- cell-index: eeprom hardware core index

- compatible :

    - "qcom,eeprom"

- reg : offset and length of eeprom device registers.

- reg : offset of eeprom device registers.

- qcom,eeprom-name : should specify relevant names of the eeprom module

    library.

- qcom,slave-addr : should specify the slave address of the eeprom.
@@ -29,7 +29,6 @@ Required properties: 
    data type, delay in ms. size 0 stand for not used.

    - address type : 1 byte, 2 word.

    - data type : 1 byte, 2 word.

- cam_vdig-supply : should contain regulator to be used for the digital vdd.

- cam_vio-supply : should contain regulator to be used for the IO vdd.

- qcom,cam-vreg-name : should specify the regulator name to be used for

    this eeprom.
@@ -57,6 +56,7 @@ Required properties: 
Optional properties:

- qcom,pageen%d : number %d page enable reg size, start address, address type,

    data, data type, delay in ms. size 0 stand for not used.

- cam_vdig-supply : should contain regulator to be used for the digital vdd.



Example:

arch/arm/boot/dts/msm8926-camera-sensor-qrd.dtsi

+123 −6
Original line number Diff line number Diff line
@@ -31,6 +31,122 @@ 
		qcom,cci-master = <0>;

	};



	eeprom2: qcom,eeprom@6b{

		cell-index = <2>;

		reg = <0x6b>;

		qcom,eeprom-name = "ofilm_oty5f03";

		compatible = "qcom,eeprom";

		qcom,slave-addr = <0x6c>;

		qcom,cci-master = <0>;

		qcom,num-blocks = <7>;



		qcom,page0 = <1 0x0100 2 0x01 1 1>;

		qcom,poll0 = <0 0x0 2 0 1 1>;

		qcom,mem0 = <0 0x0 2 0 1 0>;

		qcom,page1 = <1 0x3d84 2 0xc0 1 1>;

		qcom,poll1 = <0 0x0 2 0 1 1>;

		qcom,mem1 = <0 0x0 2 0 1 0>;

		qcom,page2 = <1 0x3d85 2 0x00 1 1>;

		qcom,poll2 = <0 0x0 2 0 1 1>;

		qcom,mem2 = <0 0x0 2 0 1 0>;

		qcom,page3 = <1 0x3d86 2 0x0f 1 1>;

		qcom,pageen3 = <1 0x3d81 2 0x01 1 10>;

		qcom,poll3 = <0 0x0 2 0 1 1>;

		qcom,mem3 = <16 0x3d00 2 0 1 0>;

		qcom,page4 = <1 0x3d84 2 0xc0 1 1>;

		qcom,poll4 = <0 0x0 2 0 1 1>;

		qcom,mem4 = <0 0x0 2 0 1 0>;

		qcom,page5 = <1 0x3d85 2 0x10 1 1>;

		qcom,poll5 = <0 0x0 2 0 1 1>;

		qcom,mem5 = <0 0x0 2 0 1 0>;

		qcom,page6 = <1 0x3d86 2 0x1f 1 1>;

		qcom,pageen6 = <1 0x3d81 2 0x01 1 10>;

		qcom,poll6 = <0 0x0 2 0 1 1>;

		qcom,mem6 = <16 0x3d00 2 0 1 0>;



		cam_vio-supply = <&pm8226_lvs1>;

		cam_vana-supply = <&pm8226_l19>;

		qcom,cam-vreg-name = "cam_vio", "cam_vana";

		qcom,cam-vreg-type = <1 0>;

		qcom,cam-vreg-min-voltage = <0 2850000>;

		qcom,cam-vreg-max-voltage = <0 2850000>;

		qcom,cam-vreg-op-mode = <0 80000>;

		qcom,gpio-no-mux = <0>;

		gpios = <&msmgpio 26 0>,

		        <&msmgpio 28 0>,

		        <&msmgpio 35 0>,

		        <&msmgpio 21 0>;

		qcom,gpio-reset = <1>;

		qcom,gpio-standby = <2>;

		qcom,gpio-vdig = <3>;

		qcom,gpio-req-tbl-num = <0 1 2 3>;

		qcom,gpio-req-tbl-flags = <1 0 0 0>;

		qcom,gpio-req-tbl-label = "CAMIF_MCLK",

		        "CAM_RESET",

		        "CAM_STANDBY",

		        "CAM_VDIG";

		qcom,cam-power-seq-type = "sensor_vreg",

		        "sensor_vreg", "sensor_gpio",

		        "sensor_gpio", "sensor_gpio" , "sensor_clk";

		qcom,cam-power-seq-val = "cam_vio", "cam_vana","sensor_gpio_vdig",

		         "sensor_gpio_reset",

		        "sensor_gpio_standby","sensor_cam_mclk" ;

		qcom,cam-power-seq-cfg-val = <1 1 1 1 1 24000000>;

		qcom,cam-power-seq-delay = <1 1 10 10 10 5>;

	};



	eeprom3: qcom,eeprom@6c {

		cell-index = <3>;

		reg = <0x6c>;

		qcom,eeprom-name = "sunny_q8v18a";

		compatible = "qcom,eeprom";

		qcom,slave-addr = <0x20>;

		qcom,cci-master = <0>;

		qcom,num-blocks = <4>;

		qcom,page0 = <1 0x0100 2 0x01 1 1>;

		qcom,poll0 = <0 0x0 2 0 1 1>;

		qcom,mem0 = <0 0x0 2 0 1 0>;

		qcom,page1 = <1 0x3d84 2 0xc0 1 1>;

		qcom,poll1 = <0 0x0 2 0 1 1>;

		qcom,mem1 = <0 0x3d00 2 0 1 0>;

		qcom,page2 = <1 0x3d88 2 0x7010 2 1>;

		qcom,poll2 = <0 0x0 2 0 1 1>;

		qcom,mem2 = <0 0x3d00 2 0 1 0>;

		qcom,page3 = <1 0x3d8A 2 0x70F4 2 1>;

		qcom,pageen3 = <1 0x3d81 2 0x01 1 10>;

		qcom,poll3 = <0 0x0 2 0 1 1>;

		qcom,mem3 = <228 0x7010 2 0 1 1>;



		cam_vdig-supply = <&pm8226_l5>;

		cam_vana-supply = <&pm8226_l19>;

		cam_vio-supply = <&pm8226_lvs1>;

		qcom,cam-vreg-name = "cam_vdig","cam_vana", "cam_vio";

		qcom,cam-vreg-type = <0 1 2>;

		qcom,cam-vreg-min-voltage = <1200000 2850000 0>;

		qcom,cam-vreg-max-voltage = <1200000 2850000 0>;

		qcom,cam-vreg-op-mode = <200000 80000 0>;

		qcom,gpio-no-mux = <0>;

		gpios = <&msmgpio 26 0>,

		        <&msmgpio 37 0>,

		        <&msmgpio 36 0>;

		qcom,gpio-reset = <1>;

		qcom,gpio-standby = <2>;

		qcom,gpio-req-tbl-num = <0 1 2>;

		qcom,gpio-req-tbl-flags = <1 0 0>;

		qcom,gpio-req-tbl-label = "CAMIF_MCLK",

		        "CAM_RESET1",

		        "CAM_STANDBY";

		qcom,cam-power-seq-type = "sensor_vreg","sensor_vreg",

		        "sensor_vreg", "sensor_clk",

		        "sensor_gpio", "sensor_gpio";

		qcom,cam-power-seq-val = "cam_vdig","cam_vana",

		        "cam_vio", "sensor_cam_mclk",

		        "sensor_gpio_reset",

		        "sensor_gpio_standby";

		qcom,cam-power-seq-cfg-val = <1 1 1 24000000 1 1>;

		qcom,cam-power-seq-delay = <1 1 1 5 5 10>;

	};



	qcom,camera@20 {

		compatible = "ovti,ov8865";

		reg = <0x20>;
@@ -39,6 +155,7 @@ 
		qcom,csid-sd-index = <0>;

		qcom,actuator-src = <&actuator0>;

		qcom,led-flash-src = <&led_flash0>;

		qcom,eeprom-src = <&eeprom3>;

		qcom,mount-angle = <90>;

		qcom,sensor-name = "ov8865_q8v18a";

		cam_vdig-supply = <&pm8226_l5>;
@@ -78,16 +195,16 @@ 
		qcom,slave-id = <0x6c 0x300a 0x5648>;

		qcom,csiphy-sd-index = <1>;

		qcom,csid-sd-index = <1>;

		qcom,eeprom-src = <&eeprom2>;

		qcom,mount-angle = <270>;

		qcom,sensor-name = "ov5648_oty5f03";

		cam_vdig-supply = <&pm8226_l5>;

		cam_vana-supply = <&pm8226_l19>;

		cam_vio-supply = <&pm8226_lvs1>;

		qcom,cam-vreg-name = "cam_vdig", "cam_vio", "cam_vana";

		qcom,cam-vreg-type = <0 1 0>;

		qcom,cam-vreg-min-voltage = <1200000 0 2850000>;

		qcom,cam-vreg-max-voltage = <1200000 0 2850000>;

		qcom,cam-vreg-op-mode = <200000 0 80000>;

		qcom,cam-vreg-name = "cam_vio", "cam_vana";

		qcom,cam-vreg-type = <1 0>;

		qcom,cam-vreg-min-voltage = <0 2850000>;

		qcom,cam-vreg-max-voltage = <0 2850000>;

		qcom,cam-vreg-op-mode = <0 80000>;

		qcom,gpio-no-mux = <0>;

		gpios = <&msmgpio 26 0>,

				<&msmgpio 28 0>,