> -----Original Message----- > From: neil.armstrong@xxxxxxxxxx <neil.armstrong@xxxxxxxxxx> > Sent: 2024年1月10日 17:06 > To: Conor Dooley <conor@xxxxxxxxxx>; Shengyang Chen > <shengyang.chen@xxxxxxxxxxxxxxxx> > Cc: devicetree@xxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx; > quic_jesszhan@xxxxxxxxxxx; sam@xxxxxxxxxxxx; airlied@xxxxxxxxx; > daniel@xxxxxxxx; maarten.lankhorst@xxxxxxxxxxxxxxx; mripard@xxxxxxxxxx; > tzimmermann@xxxxxxx; robh+dt@xxxxxxxxxx; > krzysztof.kozlowski+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; wahrenst@xxxxxxx; > dave.stevenson@xxxxxxxxxxxxxxx; thierry.reding@xxxxxxxxx; Changhuang > Liang <changhuang.liang@xxxxxxxxxxxxxxxx>; Keith Zhao > <keith.zhao@xxxxxxxxxxxxxxxx>; Jack Zhu <jack.zhu@xxxxxxxxxxxxxxxx>; > linux-kernel@xxxxxxxxxxxxxxx > Subject: Re: [PATCH v2 1/2] dt-bindings: display: panel: panel-simple: Add > compatible property for waveshare 7inch touchscreen panel > > On 09/01/2024 17:32, Conor Dooley wrote: > > On Tue, Jan 09, 2024 at 03:09:48PM +0800, Shengyang Chen wrote: > >> The waveshare 7" 800x480 panel is a clone of Raspberry Pi 7" 800x480 > >> panel It can be drived by Raspberry Pi panel's process but it needs > >> different timing from Raspberry Pi panel. Add compatible property for it. > >> > >> Signed-off-by: Keith Zhao <keith.zhao@xxxxxxxxxxxxxxxx> > >> Signed-off-by: Shengyang Chen <shengyang.chen@xxxxxxxxxxxxxxxx> > >> --- > >> .../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 11422af3477e..02f6b1b2ddc9 100644 > >> --- > >> a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml > >> +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.ya > >> +++ ml > >> @@ -335,6 +335,8 @@ properties: > >> - vivax,tpc9150-panel > >> # VXT 800x480 color TFT LCD panel > >> - vxt,vl050-8048nt-c01 > >> + # Waveshare 7" (800x480) touchscreen LCD panel > >> + - waveshare,7inch-touchscreen > > > > Is "7inch-touchscreen" really a specific enough identifier for this > > device? > > Waveshare has very precise SKUs, this should be something like > waveshare,7inch-dsi-sku19885 perhaps > > Neil thanks for mention, It will be checked if next version is needed. > > > > >> # Winstar Display Corporation 3.5" QVGA (320x240) TFT LCD > panel > >> - winstar,wf35ltiacd > >> # Yes Optoelectronics YTC700TLAG-05-201C 7" TFT LCD panel > >> -- > >> 2.17.1 > >>
