* [RESEND PATCH v2 0/2] gpu: drm/panel: Add DLC DLC0700YZG-1 support
@ 2018-05-22 9:48 Marco Felsch
2018-05-22 9:48 ` [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd Marco Felsch
2018-05-22 9:48 ` [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel Marco Felsch
0 siblings, 2 replies; 5+ messages in thread
From: Marco Felsch @ 2018-05-22 9:48 UTC (permalink / raw)
To: thierry.reding, robh+dt, mark.rutland; +Cc: devicetree, kernel, dri-devel
This serie adds support for the DLC Display Co. DLC0700YZG-1 7.0" WSVGA
TFT LCD panel. The customer isn't listed as vendor so we have to add the
vendor prefix too.
Philipp Zabel (2):
dt-bindings: Add vendor prefix for DLC Display Co., Ltd.
gpu: drm/panel: Add DLC DLC0700YZG-1 panel
.../display/panel/dlc,dlc0700yzg-1.txt | 7 ++++
.../devicetree/bindings/vendor-prefixes.txt | 1 +
drivers/gpu/drm/panel/panel-simple.c | 32 +++++++++++++++++++
3 files changed, 40 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
--
2.17.0
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^ permalink raw reply [flat|nested] 5+ messages in thread
* [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd.
2018-05-22 9:48 [RESEND PATCH v2 0/2] gpu: drm/panel: Add DLC DLC0700YZG-1 support Marco Felsch
@ 2018-05-22 9:48 ` Marco Felsch
2018-05-22 19:35 ` Rob Herring
2018-05-22 9:48 ` [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel Marco Felsch
1 sibling, 1 reply; 5+ messages in thread
From: Marco Felsch @ 2018-05-22 9:48 UTC (permalink / raw)
To: thierry.reding, robh+dt, mark.rutland; +Cc: devicetree, kernel, dri-devel
From: Philipp Zabel <p.zabel@pengutronix.de>
DLC provides a wide range of display solutions.
Website: http://www.dlcdisplay.com/
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
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 b5f978a4cac6..52de5eed11bf 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -89,6 +89,7 @@ dh DH electronics GmbH
digi Digi International Inc.
digilent Diglent, Inc.
dioo Dioo Microcircuit Co., Ltd
+dlc DLC Display Co., Ltd.
dlg Dialog Semiconductor
dlink D-Link Corporation
dmo Data Modul AG
--
2.17.0
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^ permalink raw reply related [flat|nested] 5+ messages in thread
* [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel
2018-05-22 9:48 [RESEND PATCH v2 0/2] gpu: drm/panel: Add DLC DLC0700YZG-1 support Marco Felsch
2018-05-22 9:48 ` [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd Marco Felsch
@ 2018-05-22 9:48 ` Marco Felsch
2018-05-22 19:37 ` Rob Herring
1 sibling, 1 reply; 5+ messages in thread
From: Marco Felsch @ 2018-05-22 9:48 UTC (permalink / raw)
To: thierry.reding, robh+dt, mark.rutland; +Cc: devicetree, kernel, dri-devel
From: Philipp Zabel <p.zabel@pengutronix.de>
This patch adds support for DLC DLC0700YZG-1 1024x600 LVDS panels
to the simple-panel driver.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
[m.felsch@pengutronix.de: fix typo in compatible dt-binding]
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
.../display/panel/dlc,dlc0700yzg-1.txt | 7 ++++
drivers/gpu/drm/panel/panel-simple.c | 32 +++++++++++++++++++
2 files changed, 39 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
diff --git a/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt b/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
new file mode 100644
index 000000000000..3cfafe26eb35
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
@@ -0,0 +1,7 @@
+DLC Display Co. DLC0700YZG-1 7.0" WSVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "dlc,dlc0700yzg-1"
+
+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 964c261cfb78..7274ae7b9c57 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -856,6 +856,35 @@ static const struct panel_desc chunghwa_claa101wb01 = {
},
};
+static const struct display_timing dlc_dlc0700yzg_1_timing = {
+ .pixelclock = { 45000000, 51200000, 57000000 },
+ .hactive = { 1024, 1024, 1024 },
+ .hfront_porch = { 100, 106, 113 },
+ .hback_porch = { 100, 106, 113 },
+ .hsync_len = { 100, 108, 114 },
+ .vactive = { 600, 600, 600 },
+ .vfront_porch = { 8, 11, 15 },
+ .vback_porch = { 8, 11, 15 },
+ .vsync_len = { 9, 13, 15 },
+ .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc dlc_dlc0700yzg_1 = {
+ .timings = &dlc_dlc0700yzg_1_timing,
+ .num_timings = 1,
+ .bpc = 6,
+ .size = {
+ .width = 154,
+ .height = 86,
+ },
+ .delay = {
+ .prepare = 30,
+ .enable = 200,
+ .disable = 200,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+};
+
static const struct drm_display_mode edt_et057090dhu_mode = {
.clock = 25175,
.hdisplay = 640,
@@ -2147,6 +2176,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "chunghwa,claa101wb01",
.data = &chunghwa_claa101wb01
+ }, {
+ .compatible = "dlc,dlc0700yzg-1",
+ .data = &dlc_dlc0700yzg_1,
}, {
.compatible = "edt,et057090dhu",
.data = &edt_et057090dhu,
--
2.17.0
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^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd.
2018-05-22 9:48 ` [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd Marco Felsch
@ 2018-05-22 19:35 ` Rob Herring
0 siblings, 0 replies; 5+ messages in thread
From: Rob Herring @ 2018-05-22 19:35 UTC (permalink / raw)
To: Marco Felsch; +Cc: mark.rutland, devicetree, thierry.reding, kernel, dri-devel
On Tue, May 22, 2018 at 11:48:11AM +0200, Marco Felsch wrote:
> From: Philipp Zabel <p.zabel@pengutronix.de>
>
> DLC provides a wide range of display solutions.
> Website: http://www.dlcdisplay.com/
>
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Rob Herring <robh@kernel.org>
>
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index b5f978a4cac6..52de5eed11bf 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -89,6 +89,7 @@ dh DH electronics GmbH
> digi Digi International Inc.
> digilent Diglent, Inc.
> dioo Dioo Microcircuit Co., Ltd
> +dlc DLC Display Co., Ltd.
> dlg Dialog Semiconductor
> dlink D-Link Corporation
> dmo Data Modul AG
> --
> 2.17.0
>
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel
2018-05-22 9:48 ` [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel Marco Felsch
@ 2018-05-22 19:37 ` Rob Herring
0 siblings, 0 replies; 5+ messages in thread
From: Rob Herring @ 2018-05-22 19:37 UTC (permalink / raw)
To: Marco Felsch; +Cc: mark.rutland, devicetree, thierry.reding, kernel, dri-devel
On Tue, May 22, 2018 at 11:48:12AM +0200, Marco Felsch wrote:
> From: Philipp Zabel <p.zabel@pengutronix.de>
>
> This patch adds support for DLC DLC0700YZG-1 1024x600 LVDS panels
> to the simple-panel driver.
>
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> [m.felsch@pengutronix.de: fix typo in compatible dt-binding]
> Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
> ---
> .../display/panel/dlc,dlc0700yzg-1.txt | 7 ++++
> drivers/gpu/drm/panel/panel-simple.c | 32 +++++++++++++++++++
> 2 files changed, 39 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
>
> diff --git a/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt b/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
> new file mode 100644
> index 000000000000..3cfafe26eb35
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/dlc,dlc0700yzg-1.txt
> @@ -0,0 +1,7 @@
> +DLC Display Co. DLC0700YZG-1 7.0" WSVGA TFT LCD panel
> +
> +Required properties:
> +- compatible: should be "dlc,dlc0700yzg-1"
> +
> +This binding is compatible with the simple-panel binding, which is specified
> +in simple-panel.txt in this directory.
You need to list exactly which properties this panel uses.
Rob
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2018-05-22 9:48 [RESEND PATCH v2 0/2] gpu: drm/panel: Add DLC DLC0700YZG-1 support Marco Felsch
2018-05-22 9:48 ` [RESEND PATCH v2 1/2] dt-bindings: Add vendor prefix for DLC Display Co., Ltd Marco Felsch
2018-05-22 19:35 ` Rob Herring
2018-05-22 9:48 ` [RESEND PATCH v2 2/2] gpu: drm/panel: Add DLC DLC0700YZG-1 panel Marco Felsch
2018-05-22 19:37 ` Rob Herring
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