[PATCH v3 2/3] dt-bindings: Add jdi lt070me05000 panel bindings

[Vinay Simha]

thierry,

please review.

On Fri, Aug 26, 2016 at 8:07 AM, Vinay Simha BN  wrote:
> Add documentation for lt070me05000 panel
>
> Cc: Archit Taneja 
> Cc: John Stultz 
> Cc: Thierry Reding 
> Cc: Sumit Semwal 
> Signed-off-by: Vinay Simha BN 
> Acked-by: Rob Herring 
>
> ---
> v2:
>  * incorporated rob herring and thierry reviews
>gpio to gpios, gpio to regulator using fixed regulators
>and pwm backlight is removed, since it is controlled by
>dcs commands
>
> v3:
>  * incorporated thierry reviews
>- Added gpio polarity details for reset-gpios
>- proper naming conventions and sequence wrt panel datasheet
>  (vddp-supply, iovcc-supply,
>   enable-gpios, reset-gpios, dcdc-en-gpios)
> ---
>  .../bindings/display/panel/jdi,lt070me05000.txt| 33 
> ++
>  1 file changed, 33 insertions(+)
>  create mode 100644 
> Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt
>
> diff --git 
> a/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt 
> b/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt
> new file mode 100644
> index 000..4724952
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt
> @@ -0,0 +1,33 @@
> +JDI model LT070ME05000 1200x1920 7" DSI Panel
> +
> +Required properties:
> +- compatible: should be "jdi,lt070me05000"
> +- vddp-supply: phandle of the regulator that provides the supply voltage
> +  Power IC supply (3-5V)
> +- iovcc-supply: phandle of the regulator that provides the supply voltage
> +  IOVCC , power supply for LCM (1.8V)
> +- enable-gpios: phandle of gpio for enable line
> +  LED_EN, LED backlight enable, High active
> +- reset-gpios: phandle of gpio for reset line
> +  This should be 8mA, gpio can be configured using mux, pinctrl, 
> pinctrl-names
> +  XRES, Reset, Low active
> +- dcdc-en-gpios: phandle of the gpio for power ic line
> +  Power IC supply enable, High active
> +
> +Example:
> +
> +   dsi0: qcom,mdss_dsi at 470 {
> +   panel at 0 {
> +   compatible = "jdi,lt070me05000";
> +   reg = <0>;
> +   pinctrl-names = "default";
> +   pinctrl-0 = <_panel_pinctrl>;
> +
> +   vddp-supply = <_l17>;
> +   iovcc-supply = <_lvs7>;
> +
> +   enable-gpios = <_gpio 36 GPIO_ACTIVE_HIGH>;
> +   reset-gpios = <_pinmux 54 GPIO_ACTIVE_LOW>;
> +   dcdc-en-gpios = <_gpio 23 GPIO_ACTIVE_HIGH>;
> +   };
> +   };
> --
> 2.1.2
>



-- 
regards,
vinaysimha

[PATCH v3 2/3] dt-bindings: Add jdi lt070me05000 panel bindings

[Vinay Simha BN]

Add documentation for lt070me05000 panel

Cc: Archit Taneja 
Cc: John Stultz 
Cc: Thierry Reding 
Cc: Sumit Semwal 
Signed-off-by: Vinay Simha BN 
Acked-by: Rob Herring 

---
v2:
 * incorporated rob herring and thierry reviews
   gpio to gpios, gpio to regulator using fixed regulators
   and pwm backlight is removed, since it is controlled by
   dcs commands

v3:
 * incorporated thierry reviews
   - Added gpio polarity details for reset-gpios
   - proper naming conventions and sequence wrt panel datasheet
 (vddp-supply, iovcc-supply,
  enable-gpios, reset-gpios, dcdc-en-gpios)
---
 .../bindings/display/panel/jdi,lt070me05000.txt| 33 ++
 1 file changed, 33 insertions(+)
 create mode 100644 
Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt

diff --git 
a/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt 
b/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt
new file mode 100644
index 000..4724952
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/jdi,lt070me05000.txt
@@ -0,0 +1,33 @@
+JDI model LT070ME05000 1200x1920 7" DSI Panel
+
+Required properties:
+- compatible: should be "jdi,lt070me05000"
+- vddp-supply: phandle of the regulator that provides the supply voltage
+  Power IC supply (3-5V)
+- iovcc-supply: phandle of the regulator that provides the supply voltage
+  IOVCC , power supply for LCM (1.8V)
+- enable-gpios: phandle of gpio for enable line
+  LED_EN, LED backlight enable, High active
+- reset-gpios: phandle of gpio for reset line
+  This should be 8mA, gpio can be configured using mux, pinctrl, pinctrl-names
+  XRES, Reset, Low active
+- dcdc-en-gpios: phandle of the gpio for power ic line
+  Power IC supply enable, High active
+
+Example:
+
+   dsi0: qcom,mdss_dsi at 470 {
+   panel at 0 {
+   compatible = "jdi,lt070me05000";
+   reg = <0>;
+   pinctrl-names = "default";
+   pinctrl-0 = <_panel_pinctrl>;
+
+   vddp-supply = <_l17>;
+   iovcc-supply = <_lvs7>;
+
+   enable-gpios = <_gpio 36 GPIO_ACTIVE_HIGH>;
+   reset-gpios = <_pinmux 54 GPIO_ACTIVE_LOW>;
+   dcdc-en-gpios = <_gpio 23 GPIO_ACTIVE_HIGH>;
+   };
+   };
-- 
2.1.2