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* [PATCH 0/2] Novena laptop panel
@ 2020-05-09 11:18 ` srk
  0 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: Neil Armstrong, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
	David Airlie, Daniel Vetter, Rob Herring, Lubomir Rintel,
	dri-devel, devicetree, linux-kernel, Richard Marko, Marek Vasut,
	Sean Cross, Shawn Guo, Fabio Estevam, Thierry Reding

From: Richard Marko <srk@48.io>

Contains updated patches I've received from Marek with the following
changes:

- yaml docs migration
- fixed Fabios email
- panel commit split into two according to checkpatch request
- added connector for panel

Last review also requested more details for panel like timings and
bus format but these are marked as TBD (timings) in panel datasheet
and the bridge datasheet is not helpful either.

Tested on a Kosagi Novena laptop with imx6 display controller.

Based on v5.7-rc2, applies to drm-misc-next 5e6ed29d72d2

CC: Marek Vasut <marex@denx.de>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>

Sean Cross (2):
  dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
  drm/panel: simple: Add Innolux N133HSE panel support

 .../bindings/display/panel/panel-simple.yaml  |  2 ++
 drivers/gpu/drm/panel/panel-simple.c          | 27 +++++++++++++++++++
 2 files changed, 29 insertions(+)

base-commit: ae83d0b416db002fe95601e7f97f64b59514d936
-- 
2.25.1


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH 0/2] Novena laptop panel
@ 2020-05-09 11:18 ` srk
  0 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: Marek Vasut, devicetree, Jernej Skrabec, Richard Marko,
	Jonas Karlman, David Airlie, Neil Armstrong, linux-kernel,
	dri-devel, Lubomir Rintel, Rob Herring, Thierry Reding,
	Laurent Pinchart, Fabio Estevam, Sean Cross, Shawn Guo

From: Richard Marko <srk@48.io>

Contains updated patches I've received from Marek with the following
changes:

- yaml docs migration
- fixed Fabios email
- panel commit split into two according to checkpatch request
- added connector for panel

Last review also requested more details for panel like timings and
bus format but these are marked as TBD (timings) in panel datasheet
and the bridge datasheet is not helpful either.

Tested on a Kosagi Novena laptop with imx6 display controller.

Based on v5.7-rc2, applies to drm-misc-next 5e6ed29d72d2

CC: Marek Vasut <marex@denx.de>
Cc: Sean Cross <xobs@kosagi.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>

Sean Cross (2):
  dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
  drm/panel: simple: Add Innolux N133HSE panel support

 .../bindings/display/panel/panel-simple.yaml  |  2 ++
 drivers/gpu/drm/panel/panel-simple.c          | 27 +++++++++++++++++++
 2 files changed, 29 insertions(+)

base-commit: ae83d0b416db002fe95601e7f97f64b59514d936
-- 
2.25.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH 1/2] dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
  2020-05-09 11:18 ` srk
@ 2020-05-09 11:18   ` srk
  -1 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: Neil Armstrong, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
	David Airlie, Daniel Vetter, Rob Herring, Lubomir Rintel,
	dri-devel, devicetree, linux-kernel, Sean Cross, Richard Marko,
	Shawn Guo, Fabio Estevam, Thierry Reding

From: Sean Cross <xobs@kosagi.com>

The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
integrated backlight, and connects via eDP.

It is used in the Kosagi Novena.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Richard Marko <srk@48.io>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
To: dri-devel@lists.freedesktop.org
---
 .../devicetree/bindings/display/panel/panel-simple.yaml         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
index 393ffc6acbba..756bf6a48e8d 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -139,6 +139,8 @@ properties:
       - innolux,g121i1-l01
         # Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
       - innolux,g121x1-l03
+        # Innolux Corporation 13.3" FHD (1920x1080) TFT LCD panel
+      - innolux,n133hse-ea1
         # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
       - innolux,n116bge
         # InnoLux 15.6" WXGA TFT LCD panel
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 1/2] dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
@ 2020-05-09 11:18   ` srk
  0 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: devicetree, Jernej Skrabec, Richard Marko, Jonas Karlman,
	David Airlie, Neil Armstrong, linux-kernel, dri-devel,
	Lubomir Rintel, Rob Herring, Thierry Reding, Laurent Pinchart,
	Fabio Estevam, Sean Cross, Shawn Guo

From: Sean Cross <xobs@kosagi.com>

The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
integrated backlight, and connects via eDP.

It is used in the Kosagi Novena.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Richard Marko <srk@48.io>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
To: dri-devel@lists.freedesktop.org
---
 .../devicetree/bindings/display/panel/panel-simple.yaml         | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
index 393ffc6acbba..756bf6a48e8d 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -139,6 +139,8 @@ properties:
       - innolux,g121i1-l01
         # Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
       - innolux,g121x1-l03
+        # Innolux Corporation 13.3" FHD (1920x1080) TFT LCD panel
+      - innolux,n133hse-ea1
         # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
       - innolux,n116bge
         # InnoLux 15.6" WXGA TFT LCD panel
-- 
2.25.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
  2020-05-09 11:18 ` srk
@ 2020-05-09 11:18   ` srk
  -1 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: Neil Armstrong, Laurent Pinchart, Jonas Karlman, Jernej Skrabec,
	David Airlie, Daniel Vetter, Rob Herring, Lubomir Rintel,
	dri-devel, devicetree, linux-kernel, Sean Cross, Richard Marko,
	Shawn Guo, Fabio Estevam, Thierry Reding

From: Sean Cross <xobs@kosagi.com>

The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
integrated backlight, and connects via eDP.

It is used in the Kosagi Novena.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Richard Marko <srk@48.io>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
To: dri-devel@lists.freedesktop.org
---
 drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 3ad828eaefe1..c8a93771d398 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
 	},
 };
 
+static const struct drm_display_mode innolux_n133hse_ea1_mode = {
+	.clock = 138500,
+	.hdisplay = 1920,
+	.hsync_start = 1920 + 46,
+	.hsync_end = 1920 + 46 + 30,
+	.htotal = 1920 + 46 + 30 + 84,
+	.vdisplay = 1080,
+	.vsync_start = 1080 + 2,
+	.vsync_end = 1080 + 2 + 4,
+	.vtotal = 1080 + 2 + 4 + 26,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc innolux_n133hse_ea1 = {
+	.modes = &innolux_n133hse_ea1_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 293,
+		.height = 165,
+	},
+	.connector_type = DRM_MODE_CONNECTOR_eDP,
+};
+
 static const struct drm_display_mode innolux_n156bge_l21_mode = {
 	.clock = 69300,
 	.hdisplay = 1366,
@@ -3577,6 +3601,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "innolux,n116bge",
 		.data = &innolux_n116bge,
+	}, {
+		.compatible = "innolux,n133hse-ea1",
+		.data = &innolux_n133hse_ea1,
 	}, {
 		.compatible = "innolux,n156bge-l21",
 		.data = &innolux_n156bge_l21,
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
@ 2020-05-09 11:18   ` srk
  0 siblings, 0 replies; 12+ messages in thread
From: srk @ 2020-05-09 11:18 UTC (permalink / raw)
  To: Andrzej Hajda
  Cc: devicetree, Jernej Skrabec, Richard Marko, Jonas Karlman,
	David Airlie, Neil Armstrong, linux-kernel, dri-devel,
	Lubomir Rintel, Rob Herring, Thierry Reding, Laurent Pinchart,
	Fabio Estevam, Sean Cross, Shawn Guo

From: Sean Cross <xobs@kosagi.com>

The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
integrated backlight, and connects via eDP.

It is used in the Kosagi Novena.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Richard Marko <srk@48.io>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
To: dri-devel@lists.freedesktop.org
---
 drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 3ad828eaefe1..c8a93771d398 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
 	},
 };
 
+static const struct drm_display_mode innolux_n133hse_ea1_mode = {
+	.clock = 138500,
+	.hdisplay = 1920,
+	.hsync_start = 1920 + 46,
+	.hsync_end = 1920 + 46 + 30,
+	.htotal = 1920 + 46 + 30 + 84,
+	.vdisplay = 1080,
+	.vsync_start = 1080 + 2,
+	.vsync_end = 1080 + 2 + 4,
+	.vtotal = 1080 + 2 + 4 + 26,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc innolux_n133hse_ea1 = {
+	.modes = &innolux_n133hse_ea1_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 293,
+		.height = 165,
+	},
+	.connector_type = DRM_MODE_CONNECTOR_eDP,
+};
+
 static const struct drm_display_mode innolux_n156bge_l21_mode = {
 	.clock = 69300,
 	.hdisplay = 1366,
@@ -3577,6 +3601,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "innolux,n116bge",
 		.data = &innolux_n116bge,
+	}, {
+		.compatible = "innolux,n133hse-ea1",
+		.data = &innolux_n133hse_ea1,
 	}, {
 		.compatible = "innolux,n156bge-l21",
 		.data = &innolux_n156bge_l21,
-- 
2.25.1

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
  2020-05-09 11:18   ` srk
@ 2020-05-11  7:47     ` Sam Ravnborg
  -1 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-05-11  7:47 UTC (permalink / raw)
  To: srk
  Cc: Andrzej Hajda, devicetree, Jernej Skrabec, Jonas Karlman,
	David Airlie, Neil Armstrong, linux-kernel, dri-devel,
	Lubomir Rintel, Rob Herring, Thierry Reding, Laurent Pinchart,
	Fabio Estevam, Sean Cross, Shawn Guo

Hi Richard.

On Sat, May 09, 2020 at 01:18:34PM +0200, srk@48.io wrote:
> From: Sean Cross <xobs@kosagi.com>
> 
> The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> integrated backlight, and connects via eDP.
> 
> It is used in the Kosagi Novena.

Thanks for the patch.


> 
> Signed-off-by: Sean Cross <xobs@kosagi.com>
> Signed-off-by: Richard Marko <srk@48.io>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> To: dri-devel@lists.freedesktop.org
> ---
>  drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3ad828eaefe1..c8a93771d398 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
>  	},
>  };
>  
> +static const struct drm_display_mode innolux_n133hse_ea1_mode = {
> +	.clock = 138500,
> +	.hdisplay = 1920,
> +	.hsync_start = 1920 + 46,
> +	.hsync_end = 1920 + 46 + 30,
> +	.htotal = 1920 + 46 + 30 + 84,
> +	.vdisplay = 1080,
> +	.vsync_start = 1080 + 2,
> +	.vsync_end = 1080 + 2 + 4,
> +	.vtotal = 1080 + 2 + 4 + 26,
> +	.vrefresh = 60,
> +};
> +
> +static const struct panel_desc innolux_n133hse_ea1 = {
> +	.modes = &innolux_n133hse_ea1_mode,
> +	.num_modes = 1,
> +	.bpc = 8,
> +	.size = {
> +		.width = 293,
> +		.height = 165,
> +	},
> +	.connector_type = DRM_MODE_CONNECTOR_eDP,
Please include .bus_format and .bus_flags info too.

We are relying more and more on this type of info so we need it to be
present.

	Sam



> +};
> +
>  static const struct drm_display_mode innolux_n156bge_l21_mode = {
>  	.clock = 69300,
>  	.hdisplay = 1366,
> @@ -3577,6 +3601,9 @@ static const struct of_device_id platform_of_match[] = {
>  	}, {
>  		.compatible = "innolux,n116bge",
>  		.data = &innolux_n116bge,
> +	}, {
> +		.compatible = "innolux,n133hse-ea1",
> +		.data = &innolux_n133hse_ea1,
>  	}, {
>  		.compatible = "innolux,n156bge-l21",
>  		.data = &innolux_n156bge_l21,
> -- 
> 2.25.1
> 
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
@ 2020-05-11  7:47     ` Sam Ravnborg
  0 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-05-11  7:47 UTC (permalink / raw)
  To: srk
  Cc: devicetree, Jernej Skrabec, Jonas Karlman, David Airlie,
	Neil Armstrong, linux-kernel, dri-devel, Andrzej Hajda,
	Lubomir Rintel, Rob Herring, Thierry Reding, Laurent Pinchart,
	Fabio Estevam, Sean Cross, Shawn Guo

Hi Richard.

On Sat, May 09, 2020 at 01:18:34PM +0200, srk@48.io wrote:
> From: Sean Cross <xobs@kosagi.com>
> 
> The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> integrated backlight, and connects via eDP.
> 
> It is used in the Kosagi Novena.

Thanks for the patch.


> 
> Signed-off-by: Sean Cross <xobs@kosagi.com>
> Signed-off-by: Richard Marko <srk@48.io>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> To: dri-devel@lists.freedesktop.org
> ---
>  drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 3ad828eaefe1..c8a93771d398 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
>  	},
>  };
>  
> +static const struct drm_display_mode innolux_n133hse_ea1_mode = {
> +	.clock = 138500,
> +	.hdisplay = 1920,
> +	.hsync_start = 1920 + 46,
> +	.hsync_end = 1920 + 46 + 30,
> +	.htotal = 1920 + 46 + 30 + 84,
> +	.vdisplay = 1080,
> +	.vsync_start = 1080 + 2,
> +	.vsync_end = 1080 + 2 + 4,
> +	.vtotal = 1080 + 2 + 4 + 26,
> +	.vrefresh = 60,
> +};
> +
> +static const struct panel_desc innolux_n133hse_ea1 = {
> +	.modes = &innolux_n133hse_ea1_mode,
> +	.num_modes = 1,
> +	.bpc = 8,
> +	.size = {
> +		.width = 293,
> +		.height = 165,
> +	},
> +	.connector_type = DRM_MODE_CONNECTOR_eDP,
Please include .bus_format and .bus_flags info too.

We are relying more and more on this type of info so we need it to be
present.

	Sam



> +};
> +
>  static const struct drm_display_mode innolux_n156bge_l21_mode = {
>  	.clock = 69300,
>  	.hdisplay = 1366,
> @@ -3577,6 +3601,9 @@ static const struct of_device_id platform_of_match[] = {
>  	}, {
>  		.compatible = "innolux,n116bge",
>  		.data = &innolux_n116bge,
> +	}, {
> +		.compatible = "innolux,n133hse-ea1",
> +		.data = &innolux_n133hse_ea1,
>  	}, {
>  		.compatible = "innolux,n156bge-l21",
>  		.data = &innolux_n156bge_l21,
> -- 
> 2.25.1
> 
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
  2020-05-09 11:18   ` srk
@ 2020-05-18 18:28     ` Rob Herring
  -1 siblings, 0 replies; 12+ messages in thread
From: Rob Herring @ 2020-05-18 18:28 UTC (permalink / raw)
  To: srk
  Cc: Andrzej Hajda, Neil Armstrong, Laurent Pinchart, Jonas Karlman,
	Jernej Skrabec, David Airlie, Daniel Vetter, Lubomir Rintel,
	dri-devel, devicetree, linux-kernel, Sean Cross, Shawn Guo,
	Fabio Estevam, Thierry Reding

On Sat, May 09, 2020 at 01:18:33PM +0200, srk@48.io wrote:
> From: Sean Cross <xobs@kosagi.com>
> 
> The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> integrated backlight, and connects via eDP.
> 
> It is used in the Kosagi Novena.
> 
> Signed-off-by: Sean Cross <xobs@kosagi.com>
> Signed-off-by: Richard Marko <srk@48.io>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> To: dri-devel@lists.freedesktop.org
> ---
>  .../devicetree/bindings/display/panel/panel-simple.yaml         | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> index 393ffc6acbba..756bf6a48e8d 100644
> --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> @@ -139,6 +139,8 @@ properties:
>        - innolux,g121i1-l01
>          # Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
>        - innolux,g121x1-l03
> +        # Innolux Corporation 13.3" FHD (1920x1080) TFT LCD panel
> +      - innolux,n133hse-ea1
>          # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
>        - innolux,n116bge

Alpha-numeric order please.

>          # InnoLux 15.6" WXGA TFT LCD panel
> -- 
> 2.25.1
> 

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 1/2] dt-bindings: n133hse-ea1: Add Innolux N133HSE panel
@ 2020-05-18 18:28     ` Rob Herring
  0 siblings, 0 replies; 12+ messages in thread
From: Rob Herring @ 2020-05-18 18:28 UTC (permalink / raw)
  To: srk
  Cc: devicetree, Jernej Skrabec, Jonas Karlman, David Airlie,
	Neil Armstrong, linux-kernel, dri-devel, Andrzej Hajda,
	Lubomir Rintel, Thierry Reding, Laurent Pinchart, Fabio Estevam,
	Sean Cross, Shawn Guo

On Sat, May 09, 2020 at 01:18:33PM +0200, srk@48.io wrote:
> From: Sean Cross <xobs@kosagi.com>
> 
> The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> integrated backlight, and connects via eDP.
> 
> It is used in the Kosagi Novena.
> 
> Signed-off-by: Sean Cross <xobs@kosagi.com>
> Signed-off-by: Richard Marko <srk@48.io>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <fabio.estevam@nxp.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> To: dri-devel@lists.freedesktop.org
> ---
>  .../devicetree/bindings/display/panel/panel-simple.yaml         | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> index 393ffc6acbba..756bf6a48e8d 100644
> --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> @@ -139,6 +139,8 @@ properties:
>        - innolux,g121i1-l01
>          # Innolux Corporation 12.1" G121X1-L03 XGA (1024x768) TFT LCD panel
>        - innolux,g121x1-l03
> +        # Innolux Corporation 13.3" FHD (1920x1080) TFT LCD panel
> +      - innolux,n133hse-ea1
>          # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
>        - innolux,n116bge

Alpha-numeric order please.

>          # InnoLux 15.6" WXGA TFT LCD panel
> -- 
> 2.25.1
> 
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
  2020-05-11  7:47     ` Sam Ravnborg
@ 2020-08-19 13:03       ` Lubomir Rintel
  -1 siblings, 0 replies; 12+ messages in thread
From: Lubomir Rintel @ 2020-08-19 13:03 UTC (permalink / raw)
  To: Sam Ravnborg
  Cc: srk, Andrzej Hajda, devicetree, Jernej Skrabec, Jonas Karlman,
	David Airlie, Neil Armstrong, linux-kernel, dri-devel,
	Rob Herring, Thierry Reding, Laurent Pinchart, Fabio Estevam,
	Sean Cross, Shawn Guo

On Mon, May 11, 2020 at 09:47:08AM +0200, Sam Ravnborg wrote:
> Hi Richard.
> 
> On Sat, May 09, 2020 at 01:18:34PM +0200, srk@48.io wrote:
> > From: Sean Cross <xobs@kosagi.com>
> > 
> > The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> > integrated backlight, and connects via eDP.
> > 
> > It is used in the Kosagi Novena.
> 
> Thanks for the patch.
> 
> 
> > 
> > Signed-off-by: Sean Cross <xobs@kosagi.com>
> > Signed-off-by: Richard Marko <srk@48.io>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Cc: Fabio Estevam <fabio.estevam@nxp.com>
> > Cc: Thierry Reding <thierry.reding@gmail.com>
> > To: dri-devel@lists.freedesktop.org
> > ---
> >  drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
> >  1 file changed, 27 insertions(+)
> > 
> > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > index 3ad828eaefe1..c8a93771d398 100644
> > --- a/drivers/gpu/drm/panel/panel-simple.c
> > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > @@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
> >  	},
> >  };
> >  
> > +static const struct drm_display_mode innolux_n133hse_ea1_mode = {
> > +	.clock = 138500,
> > +	.hdisplay = 1920,
> > +	.hsync_start = 1920 + 46,
> > +	.hsync_end = 1920 + 46 + 30,
> > +	.htotal = 1920 + 46 + 30 + 84,
> > +	.vdisplay = 1080,
> > +	.vsync_start = 1080 + 2,
> > +	.vsync_end = 1080 + 2 + 4,
> > +	.vtotal = 1080 + 2 + 4 + 26,
> > +	.vrefresh = 60,
> > +};
> > +
> > +static const struct panel_desc innolux_n133hse_ea1 = {
> > +	.modes = &innolux_n133hse_ea1_mode,
> > +	.num_modes = 1,
> > +	.bpc = 8,
> > +	.size = {
> > +		.width = 293,
> > +		.height = 165,
> > +	},
> > +	.connector_type = DRM_MODE_CONNECTOR_eDP,
> Please include .bus_format and .bus_flags info too.
> 
> We are relying more and more on this type of info so we need it to be
> present.

I am wondering which of the flags make sense for eDP and how the bus
format should be described?

Some eDP panels seems [1] to specify DRM_BUS_FLAG_DATA_MSB_TO_LSB and 
DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE, but I am not sure what sense they make
for packet data with embedded clock that eDP uses? (Unless, of course,
my understanding of eDP is entirely missing the point.)

This panel uses RGB888 data over two differential pairs. Would
format = MEDIA_BUS_FMT_RGB888_1X24 be appropriate?

[1] N133HSE-EA1 Datasheet
    http://www.vslcd.com/specification/N133HSE-EA1.pdf

> 	Sam

Thank you,
Lubo

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support
@ 2020-08-19 13:03       ` Lubomir Rintel
  0 siblings, 0 replies; 12+ messages in thread
From: Lubomir Rintel @ 2020-08-19 13:03 UTC (permalink / raw)
  To: Sam Ravnborg
  Cc: devicetree, Jernej Skrabec, srk, Jonas Karlman, David Airlie,
	Neil Armstrong, linux-kernel, dri-devel, Andrzej Hajda,
	Rob Herring, Thierry Reding, Laurent Pinchart, Fabio Estevam,
	Sean Cross, Shawn Guo

On Mon, May 11, 2020 at 09:47:08AM +0200, Sam Ravnborg wrote:
> Hi Richard.
> 
> On Sat, May 09, 2020 at 01:18:34PM +0200, srk@48.io wrote:
> > From: Sean Cross <xobs@kosagi.com>
> > 
> > The Innolux N133HSE panel is a 13.3" 1920x1080 panel that contains an
> > integrated backlight, and connects via eDP.
> > 
> > It is used in the Kosagi Novena.
> 
> Thanks for the patch.
> 
> 
> > 
> > Signed-off-by: Sean Cross <xobs@kosagi.com>
> > Signed-off-by: Richard Marko <srk@48.io>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Cc: Fabio Estevam <fabio.estevam@nxp.com>
> > Cc: Thierry Reding <thierry.reding@gmail.com>
> > To: dri-devel@lists.freedesktop.org
> > ---
> >  drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
> >  1 file changed, 27 insertions(+)
> > 
> > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > index 3ad828eaefe1..c8a93771d398 100644
> > --- a/drivers/gpu/drm/panel/panel-simple.c
> > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > @@ -1906,6 +1906,30 @@ static const struct panel_desc innolux_n116bge = {
> >  	},
> >  };
> >  
> > +static const struct drm_display_mode innolux_n133hse_ea1_mode = {
> > +	.clock = 138500,
> > +	.hdisplay = 1920,
> > +	.hsync_start = 1920 + 46,
> > +	.hsync_end = 1920 + 46 + 30,
> > +	.htotal = 1920 + 46 + 30 + 84,
> > +	.vdisplay = 1080,
> > +	.vsync_start = 1080 + 2,
> > +	.vsync_end = 1080 + 2 + 4,
> > +	.vtotal = 1080 + 2 + 4 + 26,
> > +	.vrefresh = 60,
> > +};
> > +
> > +static const struct panel_desc innolux_n133hse_ea1 = {
> > +	.modes = &innolux_n133hse_ea1_mode,
> > +	.num_modes = 1,
> > +	.bpc = 8,
> > +	.size = {
> > +		.width = 293,
> > +		.height = 165,
> > +	},
> > +	.connector_type = DRM_MODE_CONNECTOR_eDP,
> Please include .bus_format and .bus_flags info too.
> 
> We are relying more and more on this type of info so we need it to be
> present.

I am wondering which of the flags make sense for eDP and how the bus
format should be described?

Some eDP panels seems [1] to specify DRM_BUS_FLAG_DATA_MSB_TO_LSB and 
DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE, but I am not sure what sense they make
for packet data with embedded clock that eDP uses? (Unless, of course,
my understanding of eDP is entirely missing the point.)

This panel uses RGB888 data over two differential pairs. Would
format = MEDIA_BUS_FMT_RGB888_1X24 be appropriate?

[1] N133HSE-EA1 Datasheet
    http://www.vslcd.com/specification/N133HSE-EA1.pdf

> 	Sam

Thank you,
Lubo
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2020-08-20  7:15 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-09 11:18 [PATCH 0/2] Novena laptop panel srk
2020-05-09 11:18 ` srk
2020-05-09 11:18 ` [PATCH 1/2] dt-bindings: n133hse-ea1: Add Innolux N133HSE panel srk
2020-05-09 11:18   ` srk
2020-05-18 18:28   ` Rob Herring
2020-05-18 18:28     ` Rob Herring
2020-05-09 11:18 ` [PATCH 2/2] drm/panel: simple: Add Innolux N133HSE panel support srk
2020-05-09 11:18   ` srk
2020-05-11  7:47   ` Sam Ravnborg
2020-05-11  7:47     ` Sam Ravnborg
2020-08-19 13:03     ` Lubomir Rintel
2020-08-19 13:03       ` Lubomir Rintel

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