Re: [RFC PATCH v3 2/2] drm/panel: Add support for Chunghwa CLAA070WP03XG panel

From: ayaka
Date: Wed Sep 28 2016 - 15:52:03 EST

On 09/24/2016 02:00 AM, Rob Herring wrote:
On Tue, Sep 20, 2016 at 03:02:51AM +0800, Randy Li wrote:
The Chunghwa CLAA070WP03XG is a 7" 1280x800 panel, which can be
supported by the simple panel driver.

Signed-off-by: Randy Li <ayaka@xxxxxxxxxxx>
.../display/panel/chunghwa,claa070wp03xg.txt | 7 ++++++
drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt

diff --git a/Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt b/Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt
new file mode 100644
index 0000000..dd22685
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt
@@ -0,0 +1,7 @@
+Chunghwa Picture Tubes Ltd. 7" WXGA TFT LCD panel
+Required properties:
+- compatible: should be "chunghwa,claa070wp03xg"
What about VCC, VLED, LED_EN (PWM), LVBIT, LVFMT, DITHER signals?
I didn't see the other simple-panel has that, so I didn't neither.
And I think it would only have VCC and LED_EN(PWM).

+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.