[PATCH 4/7] drm/panel: Add Sinlinx SinA33 7" panel

[Icenowy Zheng]

Hi Everyone,

01.09.2016, 23:40, "Maxime Ripard" <maxime.ripard at free-electrons.com>:
>  The SinA33 has an unidentified panel. Add the timings for it under a new
>  compatible.



Excuse me...
I will ask a question which is not fully related to the patch here...
If I want to add a generic panel for Q8 tablets, what should it be called?
"allwinner,q8-lcd-panel-800x480"?

And, Hans, do you have any examples for a 1024x600 Q8 A33 tablet?
(If the answer is yes, I think sun8i-a33-q8-tablet.dts will met a split...)

Thanks,
Icenowy

>  Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
>  ---
>   drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++++++
>   1 file changed, 26 insertions(+)
>
>  diff --git a/drivers/gpu/drm/panel/panel-simple.c 
> b/drivers/gpu/drm/panel/panel-simple.c
>  index 85143d1b9b31..af142e804245 100644
>  --- a/drivers/gpu/drm/panel/panel-simple.c
>  +++ b/drivers/gpu/drm/panel/panel-simple.c
>  @@ -1409,6 +1409,29 @@ static const struct panel_desc 
> shelly_sca07010_bfn_lnn = {
>           .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
>   };
>
>  +static const struct drm_display_mode sinlinx_sina33_lcd_7_mode = {
>  + .clock = 66000,
>  + .hdisplay = 1024,
>  + .hsync_start = 1024 + 160,
>  + .hsync_end = 1024 + 160 + 70,
>  + .htotal = 1024 + 160 + 70 + 90,
>  + .vdisplay = 600,
>  + .vsync_start = 600 + 127,
>  + .vsync_end = 600 + 127 + 20,
>  + .vtotal = 600 + 127 + 20 + 3,
>  + .vrefresh = 60,
>  +};
>  +
>  +static const struct panel_desc sinlinx_sina33_lcd_7 = {
>  + .modes = &sinlinx_sina33_lcd_7_mode,
>  + .num_modes = 1,
>  + .size = {
>  + .width = 154,
>  + .height = 87,
>  + },
>  + .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
>  +};
>  +
>   static const struct drm_display_mode starry_kr122ea0sra_mode = {
>           .clock = 147000,
>           .hdisplay = 1920,
>  @@ -1644,6 +1667,9 @@ static const struct of_device_id platform_of_match[] 
> = {
>                   .compatible = "shelly,sca07010-bfn-lnn",
>                   .data = &shelly_sca07010_bfn_lnn,
>           }, {
>  + .compatible = "sinlinx,sina33-lcd-7",
>  + .data = &sinlinx_sina33_lcd_7,
>  + }, {
>                   .compatible = "starry,kr122ea0sra",
>                   .data = &starry_kr122ea0sra,
>           }, {
>  --
>  2.9.2
>
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