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From: Chris Morgan <macroalpha82@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com,
	sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch,
	robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net,
	mripard@kernel.org, linux-media@vger.kernel.org,
	Chris Morgan <macromorgan@hotmail.com>
Subject: [PATCH 4/6 v2] dt-bindings: display: simple: add Geekworm MZP280 Panel
Date: Mon, 24 Jan 2022 10:55:24 -0600	[thread overview]
Message-ID: <20220124165526.1104-5-macroalpha82@gmail.com> (raw)
In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com>

From: Chris Morgan <macromorgan@hotmail.com>

The Geekworm MZP280 panel is a 480x640 (portrait) panel with a
capacitive touch interface and a 40 pin header meant to interface
directly with the Raspberry Pi. The screen is 2.8 inches diagonally,
and there appear to be at least 4 distinct versions all with the same
panel timings.

Timings were derived from drivers posted on the github located here:
https://github.com/tianyoujian/MZDPI/tree/master/vga

Additional details about this panel family can be found here:
https://wiki.geekworm.com/2.8_inch_Touch_Screen_for_Pi_zero

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
---
 .../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 62f5f050c..3d03d8276 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -148,6 +148,8 @@ properties:
       - frida,frd350h54004
         # FriendlyELEC HD702E 800x1280 LCD panel
       - friendlyarm,hd702e
+        # Geekworm MZP280 2.8" 480x640 LCD panel with capacitive touch
+      - geekworm,mzp280
         # GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel
       - giantplus,gpg48273qs5
         # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Chris Morgan <macroalpha82@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: devicetree@vger.kernel.org,
	Chris Morgan <macromorgan@hotmail.com>,
	emma@anholt.net, airlied@linux.ie, robh+dt@kernel.org,
	thierry.reding@gmail.com, mchehab@kernel.org, sam@ravnborg.org,
	linux-media@vger.kernel.org
Subject: [PATCH 4/6 v2] dt-bindings: display: simple: add Geekworm MZP280 Panel
Date: Mon, 24 Jan 2022 10:55:24 -0600	[thread overview]
Message-ID: <20220124165526.1104-5-macroalpha82@gmail.com> (raw)
In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com>

From: Chris Morgan <macromorgan@hotmail.com>

The Geekworm MZP280 panel is a 480x640 (portrait) panel with a
capacitive touch interface and a 40 pin header meant to interface
directly with the Raspberry Pi. The screen is 2.8 inches diagonally,
and there appear to be at least 4 distinct versions all with the same
panel timings.

Timings were derived from drivers posted on the github located here:
https://github.com/tianyoujian/MZDPI/tree/master/vga

Additional details about this panel family can be found here:
https://wiki.geekworm.com/2.8_inch_Touch_Screen_for_Pi_zero

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
---
 .../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 62f5f050c..3d03d8276 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -148,6 +148,8 @@ properties:
       - frida,frd350h54004
         # FriendlyELEC HD702E 800x1280 LCD panel
       - friendlyarm,hd702e
+        # Geekworm MZP280 2.8" 480x640 LCD panel with capacitive touch
+      - geekworm,mzp280
         # GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel
       - giantplus,gpg48273qs5
         # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel
-- 
2.25.1


  parent reply	other threads:[~2022-01-24 16:55 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-24 16:55 [PATCH 0/6 v2] Support Geekworm MZP280 Panel for Raspberry Pi Chris Morgan
2022-01-24 16:55 ` Chris Morgan
2022-01-24 16:55 ` [PATCH 1/6 v2] dt-bindings: vendor-prefixes: Add Geekworm Chris Morgan
2022-01-24 16:55   ` Chris Morgan
2022-02-07 22:58   ` Rob Herring
2022-02-07 22:58     ` Rob Herring
2022-01-24 16:55 ` [PATCH 2/6 v2] media: uapi: Document format MEDIA_BUS_FMT_RGB565_1X24_CPADHI Chris Morgan
2022-01-24 16:55   ` Chris Morgan
2022-01-24 16:55 ` [PATCH 3/6 v2] media: uapi: add MEDIA_BUS_FMT_RGB565_1X24_CPADHI Chris Morgan
2022-01-24 16:55   ` Chris Morgan
2022-01-24 16:55 ` Chris Morgan [this message]
2022-01-24 16:55   ` [PATCH 4/6 v2] dt-bindings: display: simple: add Geekworm MZP280 Panel Chris Morgan
2022-02-07 22:58   ` Rob Herring
2022-02-07 22:58     ` Rob Herring
2022-01-24 16:55 ` [PATCH 5/6 v2] drm/panel: " Chris Morgan
2022-01-24 16:55   ` Chris Morgan
2022-01-24 16:55 ` [PATCH 6/6 v2] drm/vc4: dpi: Support DPI interface in mode3 for RGB565 Chris Morgan
2022-01-24 16:55   ` Chris Morgan

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