Re: [PATCH v2 3/3] drm/panel: simple: Add support for VXT VL050-8048NT-C01 panel

[Otavio Salvador]

On Mon, Apr 1, 2019 at 12:21 PM Fabio Estevam  wrote:
> On Mon, Feb 18, 2019 at 9:27 PM Fabio Estevam  wrote:
> >
> > Add support for the VXT VL050-8048NT-C01 800x480 panel to the
> > panel-simple driver.
> >
> > This panel is used on some boards manufactured by TechNexion, such as
> > imx7d-pico.
> >
> > Reviewed-by: Otavio Salvador 
> > Reviewed-by: Sam Ravnborg 
> > Signed-off-by: Fabio Estevam 
>
> Any feedback, please?
>
> Trying to get this one upstreamed for four months already and hope to
> get it to 5.2.

Any news on this? It has been waiting for review for a while. Is there
someone else who could review this?


-- 
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Re: [PATCH v2 3/3] drm/panel: simple: Add support for VXT VL050-8048NT-C01 panel

[Fabio Estevam]

Hi Thierry,

On Mon, Feb 18, 2019 at 9:27 PM Fabio Estevam  wrote:
>
> Add support for the VXT VL050-8048NT-C01 800x480 panel to the
> panel-simple driver.
>
> This panel is used on some boards manufactured by TechNexion, such as
> imx7d-pico.
>
> Reviewed-by: Otavio Salvador 
> Reviewed-by: Sam Ravnborg 
> Signed-off-by: Fabio Estevam 

Any feedback, please?

Trying to get this one upstreamed for four months already and hope to
get it to 5.2.

Thanks
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[PATCH v2 3/3] drm/panel: simple: Add support for VXT VL050-8048NT-C01 panel

[Fabio Estevam]

Add support for the VXT VL050-8048NT-C01 800x480 panel to the
panel-simple driver. 

This panel is used on some boards manufactured by TechNexion, such as
imx7d-pico.

Reviewed-by: Otavio Salvador 
Reviewed-by: Sam Ravnborg 
Signed-off-by: Fabio Estevam 
---
Changes since v1:
- Pass .flags and .bus_flags (Sam)

 drivers/gpu/drm/panel/panel-simple.c | 29 
 1 file changed, 29 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c 
b/drivers/gpu/drm/panel/panel-simple.c
index 9c69e739a524..737cbf3aee11 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2434,6 +2434,32 @@ static const struct panel_desc urt_umsh_8596md_parallel 
= {
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
 };
 
+static const struct drm_display_mode vl050_8048nt_c01_mode = {
+   .clock = 3,
+   .hdisplay = 800,
+   .hsync_start = 800 + 210,
+   .hsync_end = 800 + 210 + 20,
+   .htotal = 800 + 210 + 20 + 46,
+   .vdisplay =  480,
+   .vsync_start = 480 + 22,
+   .vsync_end = 480 + 22 + 10,
+   .vtotal = 480 + 22 + 10 + 23,
+   .vrefresh = 60,
+   .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
+};
+
+static const struct panel_desc vl050_8048nt_c01 = {
+   .modes = &vl050_8048nt_c01_mode,
+   .num_modes = 1,
+   .bpc = 8,
+   .size = {
+   .width = 120,
+   .height = 76,
+   },
+   .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+   .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+};
+
 static const struct drm_display_mode winstar_wf35ltiacd_mode = {
.clock = 6410,
.hdisplay = 320,
@@ -2751,6 +2777,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "urt,umsh-8596md-20t",
.data = &urt_umsh_8596md_parallel,
+   }, {
+   .compatible = "vxt,vl050-8048nt-c01",
+   .data = &vl050_8048nt_c01,
}, {
.compatible = "winstar,wf35ltiacd",
.data = &winstar_wf35ltiacd,
-- 
2.17.1

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