Re: [PATCH] display: panel: Add AUO g070vvn01 display support (800x480)

2018-04-09 Thread Rob Herring 
On Tue, Apr 03, 2018 at 12:15:25PM +0200, Lukasz Majewski wrote:
> This commit adds support for AUO's 7.0" display.
> 
> Signed-off-by: Lukasz Majewski 
> ---
>  .../bindings/display/panel/auo,g070vvn01   | 30 +

.txt

>  drivers/gpu/drm/panel/panel-simple.c   | 31 
> ++
>  2 files changed, 61 insertions(+)
>  create mode 100644 
> Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/auo,g070vvn01 
> b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> new file mode 100644
> index ..bd4017362094
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> @@ -0,0 +1,30 @@
> +AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
> +
> +Required properties:
> +- compatible: should be "auo,g070vvn01"
> +- backlight: phandle of the backlight device attached to the panel
> +- power-supply: single regulator to provide the supply voltage
> +
> +Required nodes:
> +- port: Parallel port mapping to connect this display
> +
> +This panel needs single power supply voltage. Its backlight is conntrolled
> +via PWM signal.
> +
> +Example:
> +
> +
> +Example device-tree definition when connected to iMX6Q based board
> +
> + lcd_panel: lcd-panel {
> + compatible = "auo,g070vvn01";
> + backlight = <_lcd>;
> + bus-format-override = "rgb565";

This is not documented though it appears in a few i.MX dts files.

> + power-supply = <_display>;
> +
> + port {
> + lcd_panel_in: endpoint {
> + remote-endpoint = <_display_out>;
> + };
> + };
> + };

Re: [PATCH] display: panel: Add AUO g070vvn01 display support (800x480)

2018-04-09 Thread Rob Herring 
On Tue, Apr 03, 2018 at 12:15:25PM +0200, Lukasz Majewski wrote:
> This commit adds support for AUO's 7.0" display.
> 
> Signed-off-by: Lukasz Majewski 
> ---
>  .../bindings/display/panel/auo,g070vvn01   | 30 +

.txt

>  drivers/gpu/drm/panel/panel-simple.c   | 31 
> ++
>  2 files changed, 61 insertions(+)
>  create mode 100644 
> Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/auo,g070vvn01 
> b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> new file mode 100644
> index ..bd4017362094
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
> @@ -0,0 +1,30 @@
> +AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
> +
> +Required properties:
> +- compatible: should be "auo,g070vvn01"
> +- backlight: phandle of the backlight device attached to the panel
> +- power-supply: single regulator to provide the supply voltage
> +
> +Required nodes:
> +- port: Parallel port mapping to connect this display
> +
> +This panel needs single power supply voltage. Its backlight is conntrolled
> +via PWM signal.
> +
> +Example:
> +
> +
> +Example device-tree definition when connected to iMX6Q based board
> +
> + lcd_panel: lcd-panel {
> + compatible = "auo,g070vvn01";
> + backlight = <_lcd>;
> + bus-format-override = "rgb565";

This is not documented though it appears in a few i.MX dts files.

> + power-supply = <_display>;
> +
> + port {
> + lcd_panel_in: endpoint {
> + remote-endpoint = <_display_out>;
> + };
> + };
> + };

[PATCH] display: panel: Add AUO g070vvn01 display support (800x480)

2018-04-03 Thread Lukasz Majewski 
This commit adds support for AUO's 7.0" display.

Signed-off-by: Lukasz Majewski 
---
 .../bindings/display/panel/auo,g070vvn01   | 30 +
 drivers/gpu/drm/panel/panel-simple.c   | 31 ++
 2 files changed, 61 insertions(+)
 create mode 100644 
Documentation/devicetree/bindings/display/panel/auo,g070vvn01

diff --git a/Documentation/devicetree/bindings/display/panel/auo,g070vvn01 
b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
new file mode 100644
index ..bd4017362094
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
@@ -0,0 +1,30 @@
+AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
+
+Required properties:
+- compatible: should be "auo,g070vvn01"
+- backlight: phandle of the backlight device attached to the panel
+- power-supply: single regulator to provide the supply voltage
+
+Required nodes:
+- port: Parallel port mapping to connect this display
+
+This panel needs single power supply voltage. Its backlight is conntrolled
+via PWM signal.
+
+Example:
+
+
+Example device-tree definition when connected to iMX6Q based board
+
+   lcd_panel: lcd-panel {
+   compatible = "auo,g070vvn01";
+   backlight = <_lcd>;
+   bus-format-override = "rgb565";
+   power-supply = <_display>;
+
+   port {
+   lcd_panel_in: endpoint {
+   remote-endpoint = <_display_out>;
+   };
+   };
+   };
diff --git a/drivers/gpu/drm/panel/panel-simple.c 
b/drivers/gpu/drm/panel/panel-simple.c
index 5591984a392b..62314085b635 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -581,6 +581,34 @@ static const struct panel_desc auo_b133htn01 = {
},
 };
 
+static const struct display_timing auo_g070vvn01_timings = {
+   .pixelclock = { 3330, 34209000, 4500 },
+   .hactive = { 800, 800, 800 },
+   .hfront_porch = { 20, 40, 200 },
+   .hback_porch = { 87, 40, 1 },
+   .hsync_len = { 1, 48, 87 },
+   .vactive = { 480, 480, 480 },
+   .vfront_porch = { 5, 13, 200 },
+   .vback_porch = { 31, 31, 29 },
+   .vsync_len = { 1, 1, 3 },
+};
+
+static const struct panel_desc auo_g070vvn01 = {
+   .timings = _g070vvn01_timings,
+   .num_timings = 1,
+   .bpc = 8,
+   .size = {
+   .width = 152,
+   .height = 91,
+   },
+   .delay = {
+   .prepare = 200,
+   .enable = 50,
+   .disable = 50,
+   .unprepare = 1000,
+   },
+};
+
 static const struct display_timing auo_g133han01_timings = {
.pixelclock = { 13400, 14120, 14900 },
.hactive = { 1920, 1920, 1920 },
@@ -2049,6 +2077,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "auo,b133xtn01",
.data = _b133xtn01,
}, {
+   .compatible = "auo,g070vvn01",
+   .data = _g070vvn01,
+   }, {
.compatible = "auo,g133han01",
.data = _g133han01,
}, {
-- 
2.11.0

[PATCH] display: panel: Add AUO g070vvn01 display support (800x480)

2018-04-03 Thread Lukasz Majewski 
This commit adds support for AUO's 7.0" display.

Signed-off-by: Lukasz Majewski 
---
 .../bindings/display/panel/auo,g070vvn01   | 30 +
 drivers/gpu/drm/panel/panel-simple.c   | 31 ++
 2 files changed, 61 insertions(+)
 create mode 100644 
Documentation/devicetree/bindings/display/panel/auo,g070vvn01

diff --git a/Documentation/devicetree/bindings/display/panel/auo,g070vvn01 
b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
new file mode 100644
index ..bd4017362094
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/auo,g070vvn01
@@ -0,0 +1,30 @@
+AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
+
+Required properties:
+- compatible: should be "auo,g070vvn01"
+- backlight: phandle of the backlight device attached to the panel
+- power-supply: single regulator to provide the supply voltage
+
+Required nodes:
+- port: Parallel port mapping to connect this display
+
+This panel needs single power supply voltage. Its backlight is conntrolled
+via PWM signal.
+
+Example:
+
+
+Example device-tree definition when connected to iMX6Q based board
+
+   lcd_panel: lcd-panel {
+   compatible = "auo,g070vvn01";
+   backlight = <_lcd>;
+   bus-format-override = "rgb565";
+   power-supply = <_display>;
+
+   port {
+   lcd_panel_in: endpoint {
+   remote-endpoint = <_display_out>;
+   };
+   };
+   };
diff --git a/drivers/gpu/drm/panel/panel-simple.c 
b/drivers/gpu/drm/panel/panel-simple.c
index 5591984a392b..62314085b635 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -581,6 +581,34 @@ static const struct panel_desc auo_b133htn01 = {
},
 };
 
+static const struct display_timing auo_g070vvn01_timings = {
+   .pixelclock = { 3330, 34209000, 4500 },
+   .hactive = { 800, 800, 800 },
+   .hfront_porch = { 20, 40, 200 },
+   .hback_porch = { 87, 40, 1 },
+   .hsync_len = { 1, 48, 87 },
+   .vactive = { 480, 480, 480 },
+   .vfront_porch = { 5, 13, 200 },
+   .vback_porch = { 31, 31, 29 },
+   .vsync_len = { 1, 1, 3 },
+};
+
+static const struct panel_desc auo_g070vvn01 = {
+   .timings = _g070vvn01_timings,
+   .num_timings = 1,
+   .bpc = 8,
+   .size = {
+   .width = 152,
+   .height = 91,
+   },
+   .delay = {
+   .prepare = 200,
+   .enable = 50,
+   .disable = 50,
+   .unprepare = 1000,
+   },
+};
+
 static const struct display_timing auo_g133han01_timings = {
.pixelclock = { 13400, 14120, 14900 },
.hactive = { 1920, 1920, 1920 },
@@ -2049,6 +2077,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "auo,b133xtn01",
.data = _b133xtn01,
}, {
+   .compatible = "auo,g070vvn01",
+   .data = _g070vvn01,
+   }, {
.compatible = "auo,g133han01",
.data = _g133han01,
}, {
-- 
2.11.0