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* [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd.
@ 2020-01-13 16:17 Paul Cercueil
  2020-01-13 16:17 ` [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD Paul Cercueil
                   ` (2 more replies)
  0 siblings, 3 replies; 6+ messages in thread
From: Paul Cercueil @ 2020-01-13 16:17 UTC (permalink / raw)
  To: Sam Ravnborg, Thierry Reding, Rob Herring, Mark Rutland
  Cc: devicetree, linux-kernel, dri-devel, Paul Cercueil, od

Add an entry for Shenzhen Frida LCD Co., Ltd.

v2: No change
v3: No change

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 835579edc971..76069bb51ea4 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -337,6 +337,8 @@ patternProperties:
     description: Firefly
   "^focaltech,.*":
     description: FocalTech Systems Co.,Ltd
+  "^frida,.*":
+    description: Shenzhen Frida LCD Co., Ltd.
   "^friendlyarm,.*":
     description: Guangzhou FriendlyARM Computer Tech Co., Ltd
   "^fsl,.*":
-- 
2.24.1

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

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD
  2020-01-13 16:17 [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Paul Cercueil
@ 2020-01-13 16:17 ` Paul Cercueil
  2020-01-13 17:32   ` Sam Ravnborg
  2020-01-13 16:17 ` [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel Paul Cercueil
  2020-01-13 17:32 ` [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Sam Ravnborg
  2 siblings, 1 reply; 6+ messages in thread
From: Paul Cercueil @ 2020-01-13 16:17 UTC (permalink / raw)
  To: Sam Ravnborg, Thierry Reding, Rob Herring, Mark Rutland
  Cc: Paul Cercueil, devicetree, od, linux-kernel, dri-devel

Add bindings documentation for the Frida 3.5" (320x240 pixels) 24-bit
TFT LCD panel.

v2: Switch documentation from plain text to YAML
v3: Simply add new compatible to panel-simple.yaml file instead of
    adding new file

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
 .../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 8fe60ee2531c..4a8064e31793 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -37,6 +37,8 @@ properties:
       - auo,b116xa01
         # BOE NV140FHM-N49 14.0" FHD a-Si FT panel
       - boe,nv140fhmn49
+        # Frida FRD350H54004 3.5" QVGA TFT LCD panel
+      - frida,frd350h54004
         # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
       - giantplus,gpm940b0
         # Satoz SAT050AT40H12R2 5.0" WVGA TFT LCD panel
-- 
2.24.1

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

^ permalink raw reply	[flat|nested] 6+ messages in thread

* [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel
  2020-01-13 16:17 [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Paul Cercueil
  2020-01-13 16:17 ` [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD Paul Cercueil
@ 2020-01-13 16:17 ` Paul Cercueil
  2020-01-13 17:33   ` Sam Ravnborg
  2020-01-13 17:32 ` [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Sam Ravnborg
  2 siblings, 1 reply; 6+ messages in thread
From: Paul Cercueil @ 2020-01-13 16:17 UTC (permalink / raw)
  To: Sam Ravnborg, Thierry Reding, Rob Herring, Mark Rutland
  Cc: Paul Cercueil, devicetree, od, linux-kernel, dri-devel

The FRD350H54004 is a simple 3.5" 320x240 24-bit TFT panel, found for
instance inside the Anbernic RG-350 handheld gaming console.

v2: Order alphabetically
v3: Add connector_type, and update timings according to the constraints
    listed in the datasheet

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
 drivers/gpu/drm/panel/panel-simple.c | 30 ++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e14c14ac62b5..d6f77bc494c7 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1440,6 +1440,33 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode frida_frd350h54004_mode = {
+	.clock = 6000,
+	.hdisplay = 320,
+	.hsync_start = 320 + 44,
+	.hsync_end = 320 + 44 + 16,
+	.htotal = 320 + 44 + 16 + 20,
+	.vdisplay = 240,
+	.vsync_start = 240 + 2,
+	.vsync_end = 240 + 2 + 6,
+	.vtotal = 240 + 2 + 6 + 2,
+	.vrefresh = 60,
+	.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc frida_frd350h54004 = {
+	.modes = &frida_frd350h54004_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 77,
+		.height = 64,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
 static const struct drm_display_mode friendlyarm_hd702e_mode = {
 	.clock		= 67185,
 	.hdisplay	= 800,
@@ -3309,6 +3336,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "foxlink,fl500wvr00-a0t",
 		.data = &foxlink_fl500wvr00_a0t,
+	}, {
+		.compatible = "frida,frd350h54004",
+		.data = &frida_frd350h54004,
 	}, {
 		.compatible = "friendlyarm,hd702e",
 		.data = &friendlyarm_hd702e,
-- 
2.24.1

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

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd.
  2020-01-13 16:17 [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Paul Cercueil
  2020-01-13 16:17 ` [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD Paul Cercueil
  2020-01-13 16:17 ` [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel Paul Cercueil
@ 2020-01-13 17:32 ` Sam Ravnborg
  2 siblings, 0 replies; 6+ messages in thread
From: Sam Ravnborg @ 2020-01-13 17:32 UTC (permalink / raw)
  To: Paul Cercueil
  Cc: Mark Rutland, devicetree, od, linux-kernel, dri-devel,
	Rob Herring, Thierry Reding

Hi Paul.

On Mon, Jan 13, 2020 at 01:17:39PM -0300, Paul Cercueil wrote:
> Add an entry for Shenzhen Frida LCD Co., Ltd.
> 
> v2: No change
> v3: No change
> 
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> Acked-by: Sam Ravnborg <sam@ravnborg.org>
> Acked-by: Rob Herring <robh@kernel.org>

Applied to drm-misc-next.

	Sam

> ---
>  Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
> index 835579edc971..76069bb51ea4 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
> @@ -337,6 +337,8 @@ patternProperties:
>      description: Firefly
>    "^focaltech,.*":
>      description: FocalTech Systems Co.,Ltd
> +  "^frida,.*":
> +    description: Shenzhen Frida LCD Co., Ltd.
>    "^friendlyarm,.*":
>      description: Guangzhou FriendlyARM Computer Tech Co., Ltd
>    "^fsl,.*":
> -- 
> 2.24.1
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD
  2020-01-13 16:17 ` [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD Paul Cercueil
@ 2020-01-13 17:32   ` Sam Ravnborg
  0 siblings, 0 replies; 6+ messages in thread
From: Sam Ravnborg @ 2020-01-13 17:32 UTC (permalink / raw)
  To: Paul Cercueil
  Cc: Mark Rutland, devicetree, od, linux-kernel, dri-devel,
	Rob Herring, Thierry Reding

Hi Paul.

On Mon, Jan 13, 2020 at 01:17:40PM -0300, Paul Cercueil wrote:
> Add bindings documentation for the Frida 3.5" (320x240 pixels) 24-bit
> TFT LCD panel.
> 
> v2: Switch documentation from plain text to YAML
> v3: Simply add new compatible to panel-simple.yaml file instead of
>     adding new file
> 
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>

Thanks, applied to drm-misc-next.

	Sam

> ---
>  .../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 8fe60ee2531c..4a8064e31793 100644
> --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
> @@ -37,6 +37,8 @@ properties:
>        - auo,b116xa01
>          # BOE NV140FHM-N49 14.0" FHD a-Si FT panel
>        - boe,nv140fhmn49
> +        # Frida FRD350H54004 3.5" QVGA TFT LCD panel
> +      - frida,frd350h54004
>          # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
>        - giantplus,gpm940b0
>          # Satoz SAT050AT40H12R2 5.0" WVGA TFT LCD panel
> -- 
> 2.24.1
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel
  2020-01-13 16:17 ` [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel Paul Cercueil
@ 2020-01-13 17:33   ` Sam Ravnborg
  0 siblings, 0 replies; 6+ messages in thread
From: Sam Ravnborg @ 2020-01-13 17:33 UTC (permalink / raw)
  To: Paul Cercueil
  Cc: Mark Rutland, devicetree, od, linux-kernel, dri-devel,
	Rob Herring, Thierry Reding

Hi Paul.

On Mon, Jan 13, 2020 at 01:17:41PM -0300, Paul Cercueil wrote:
> The FRD350H54004 is a simple 3.5" 320x240 24-bit TFT panel, found for
> instance inside the Anbernic RG-350 handheld gaming console.
> 
> v2: Order alphabetically
> v3: Add connector_type, and update timings according to the constraints
>     listed in the datasheet
> 
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>

Thanks, applied to drm-misc-next.

	Sam
> ---
>  drivers/gpu/drm/panel/panel-simple.c | 30 ++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index e14c14ac62b5..d6f77bc494c7 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1440,6 +1440,33 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
>  	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
>  };
>  
> +static const struct drm_display_mode frida_frd350h54004_mode = {
> +	.clock = 6000,
> +	.hdisplay = 320,
> +	.hsync_start = 320 + 44,
> +	.hsync_end = 320 + 44 + 16,
> +	.htotal = 320 + 44 + 16 + 20,
> +	.vdisplay = 240,
> +	.vsync_start = 240 + 2,
> +	.vsync_end = 240 + 2 + 6,
> +	.vtotal = 240 + 2 + 6 + 2,
> +	.vrefresh = 60,
> +	.flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
> +};
> +
> +static const struct panel_desc frida_frd350h54004 = {
> +	.modes = &frida_frd350h54004_mode,
> +	.num_modes = 1,
> +	.bpc = 8,
> +	.size = {
> +		.width = 77,
> +		.height = 64,
> +	},
> +	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> +	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
> +	.connector_type = DRM_MODE_CONNECTOR_DPI,
> +};
> +
>  static const struct drm_display_mode friendlyarm_hd702e_mode = {
>  	.clock		= 67185,
>  	.hdisplay	= 800,
> @@ -3309,6 +3336,9 @@ static const struct of_device_id platform_of_match[] = {
>  	}, {
>  		.compatible = "foxlink,fl500wvr00-a0t",
>  		.data = &foxlink_fl500wvr00_a0t,
> +	}, {
> +		.compatible = "frida,frd350h54004",
> +		.data = &frida_frd350h54004,
>  	}, {
>  		.compatible = "friendlyarm,hd702e",
>  		.data = &friendlyarm_hd702e,
> -- 
> 2.24.1
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

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Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-01-13 16:17 [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Paul Cercueil
2020-01-13 16:17 ` [PATCH v3 2/3] dt-bindings: panel-simple: Add compatible for Frida FRD350H54004 LCD Paul Cercueil
2020-01-13 17:32   ` Sam Ravnborg
2020-01-13 16:17 ` [PATCH v3 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel Paul Cercueil
2020-01-13 17:33   ` Sam Ravnborg
2020-01-13 17:32 ` [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Shenzhen Frida LCD Co., Ltd Sam Ravnborg

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