[PATCH v3 1/2] of: Add vendor prefix for QiaoDian Xianshi

[PATCH v3 1/2] of: Add vendor prefix for QiaoDian Xianshi

[Alexandre Belloni]

Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in
device tree compatible strings.

Signed-off-by: Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
---

Changes in v3:
 -use qiaodian as the vendor prefix as preferred by Rob Herring

 Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ac5f0c34ae00..d6402753fd9f 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -174,6 +174,7 @@ qca	Qualcomm Atheros, Inc.
 qcom	Qualcomm Technologies, Inc
 qemu	QEMU, a generic and open source machine emulator and virtualizer
 qi	Qi Hardware
+qiaodian	QiaoDian XianShi Corporation
 qnap	QNAP Systems, Inc.
 radxa	Radxa
 raidsonic	RaidSonic Technology GmbH
-- 
2.1.4

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[PATCH v3 2/2] drm: panel: simple: add QiaoDian qd43003c0-40

[Alexandre Belloni]

From: Josh Wu <josh.wu@atmel.com>

The QiaoDian Xianshi QD43003C0-40 is a 4"3 TFT LCD panel.

Timings from the OTA5180A document, ver 0.9, section
10.1.1:
  http://www.orientdisplay.com/pdf/OTA5180A.pdf

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
 .../bindings/panel/qiaodian,qd43003c0-40.txt       |  7 ++++++
 drivers/gpu/drm/panel/panel-simple.c               | 27 ++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt

diff --git a/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt b/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt
new file mode 100644
index 000000000000..0fbdab89ac3d
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt
@@ -0,0 +1,7 @@
+QiaoDian XianShi Corporation 4"3 TFT LCD panel
+
+Required properties:
+- compatible: should be "qiaodian,qd43003c0-40"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index f97b73ec4713..c93ffa615005 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1027,6 +1027,30 @@ static const struct panel_desc ortustech_com43h4m85ulc = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode qd43003c0_40_mode = {
+	.clock = 9000,
+	.hdisplay = 480,
+	.hsync_start = 480 + 8,
+	.hsync_end = 480 + 8 + 4,
+	.htotal = 480 + 8 + 4 + 39,
+	.vdisplay = 272,
+	.vsync_start = 272 + 4,
+	.vsync_end = 272 + 4 + 10,
+	.vtotal = 272 + 4 + 10 + 2,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc qd43003c0_40 = {
+	.modes = &qd43003c0_40_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 95,
+		.height = 53,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+};
+
 static const struct drm_display_mode samsung_ltn101nt05_mode = {
 	.clock = 54030,
 	.hdisplay = 1024,
@@ -1182,6 +1206,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "ortustech,com43h4m85ulc",
 		.data = &ortustech_com43h4m85ulc,
 	}, {
+		.compatible = "qiaodian,qd43003c0-40",
+		.data = &qd43003c0_40,
+	}, {
 		.compatible = "samsung,ltn101nt05",
 		.data = &samsung_ltn101nt05,
 	}, {
-- 
2.1.4

Re: [PATCH v3 1/2] of: Add vendor prefix for QiaoDian Xianshi

[Rob Herring]

On Thu, Oct 8, 2015 at 10:42 AM, Alexandre Belloni
<alexandre.belloni@free-electrons.com> wrote:
> Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in
> device tree compatible strings.
>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

Acked-by: Rob Herring <robh@kernel.org>

> ---
>
> Changes in v3:
>  -use qiaodian as the vendor prefix as preferred by Rob Herring
>
>  Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index ac5f0c34ae00..d6402753fd9f 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -174,6 +174,7 @@ qca Qualcomm Atheros, Inc.
>  qcom   Qualcomm Technologies, Inc
>  qemu   QEMU, a generic and open source machine emulator and virtualizer
>  qi     Qi Hardware
> +qiaodian       QiaoDian XianShi Corporation
>  qnap   QNAP Systems, Inc.
>  radxa  Radxa
>  raidsonic      RaidSonic Technology GmbH
> --
> 2.1.4
>
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Re: [PATCH v3 2/2] drm: panel: simple: add QiaoDian qd43003c0-40

[Rob Herring]

On Thu, Oct 8, 2015 at 10:42 AM, Alexandre Belloni
<alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> wrote:
> From: Josh Wu <josh.wu-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
>
> The QiaoDian Xianshi QD43003C0-40 is a 4"3 TFT LCD panel.
>
> Timings from the OTA5180A document, ver 0.9, section
> 10.1.1:
>   http://www.orientdisplay.com/pdf/OTA5180A.pdf
>
> Signed-off-by: Josh Wu <josh.wu-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
> Signed-off-by: Alexandre Belloni <alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
> ---
>  .../bindings/panel/qiaodian,qd43003c0-40.txt       |  7 ++++++

Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

BTW, I'm moving bindings/panel/ to bindings/display/panel/ for 4.4.
It's fine to leave this, but if you do respin for some reason, can you
move this there.

Rob

>  drivers/gpu/drm/panel/panel-simple.c               | 27 ++++++++++++++++++++++
>  2 files changed, 34 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt
>
> diff --git a/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt b/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt
> new file mode 100644
> index 000000000000..0fbdab89ac3d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/panel/qiaodian,qd43003c0-40.txt
> @@ -0,0 +1,7 @@
> +QiaoDian XianShi Corporation 4"3 TFT LCD panel
> +
> +Required properties:
> +- compatible: should be "qiaodian,qd43003c0-40"
> +
> +This binding is compatible with the simple-panel binding, which is specified
> +in simple-panel.txt in this directory.
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index f97b73ec4713..c93ffa615005 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1027,6 +1027,30 @@ static const struct panel_desc ortustech_com43h4m85ulc = {
>         .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
>  };
>
> +static const struct drm_display_mode qd43003c0_40_mode = {
> +       .clock = 9000,
> +       .hdisplay = 480,
> +       .hsync_start = 480 + 8,
> +       .hsync_end = 480 + 8 + 4,
> +       .htotal = 480 + 8 + 4 + 39,
> +       .vdisplay = 272,
> +       .vsync_start = 272 + 4,
> +       .vsync_end = 272 + 4 + 10,
> +       .vtotal = 272 + 4 + 10 + 2,
> +       .vrefresh = 60,
> +};
> +
> +static const struct panel_desc qd43003c0_40 = {
> +       .modes = &qd43003c0_40_mode,
> +       .num_modes = 1,
> +       .bpc = 8,
> +       .size = {
> +               .width = 95,
> +               .height = 53,
> +       },
> +       .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> +};
> +
>  static const struct drm_display_mode samsung_ltn101nt05_mode = {
>         .clock = 54030,
>         .hdisplay = 1024,
> @@ -1182,6 +1206,9 @@ static const struct of_device_id platform_of_match[] = {
>                 .compatible = "ortustech,com43h4m85ulc",
>                 .data = &ortustech_com43h4m85ulc,
>         }, {
> +               .compatible = "qiaodian,qd43003c0-40",
> +               .data = &qd43003c0_40,
> +       }, {
>                 .compatible = "samsung,ltn101nt05",
>                 .data = &samsung_ltn101nt05,
>         }, {
> --
> 2.1.4
>
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