Re: [PATCH 3/3] drm/panel: simple: Add Chefree CH101OLHLWH-002 panel

Hi Marek.

On Tue, Jul 28, 2020 at 10:12:42PM +0200, Marek Vasut wrote:

Add support for the Chefree CH101OLHLWH-002 10.1" (1280x800) color TFT LCD panel, connected over LVDS.

Timings are taken from the datasheet version P0.5.

Signed-off-by: Marek Vasut marex@denx.de To: dri-devel@lists.freedesktop.org

I do not think "To:" is a valid syntax here. So I changed to "Cc:" in all patches while applying.

Will be pushed out as soon as my builds pass.

Sam

Cc: Rob Herring robh+dt@kernel.org Cc: Sam Ravnborg sam@ravnborg.org Cc: devicetree@vger.kernel.org

---

drivers/gpu/drm/panel/panel-simple.c | 33 ++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 298e3a26d9ee..a8e1f6306923 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1414,6 +1414,36 @@ static const struct panel_desc cdtech_s070wv95_ct16 = { }, };

+static const struct display_timing chefree_ch101olhlwh_002_timing = {

• .pixelclock = { 68900000, 71100000, 73400000 },
• .hactive = { 1280, 1280, 1280 },
• .hfront_porch = { 65, 80, 95 },
• .hback_porch = { 64, 79, 94 },
• .hsync_len = { 1, 1, 1 },
• .vactive = { 800, 800, 800 },
• .vfront_porch = { 7, 11, 14 },
• .vback_porch = { 7, 11, 14 },
• .vsync_len = { 1, 1, 1 },
• .flags = DISPLAY_FLAGS_DE_HIGH,

+};

+static const struct panel_desc chefree_ch101olhlwh_002 = {

• .timings = &chefree_ch101olhlwh_002_timing,
• .num_timings = 1,
• .bpc = 8,
• .size = {

• .width = 217,
  

• .height = 135,
  

• },
• .delay = {

• .enable = 200,
  

• .disable = 200,
  

• },
• .bus_flags = DRM_BUS_FLAG_DE_HIGH,
• .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
• .connector_type = DRM_MODE_CONNECTOR_LVDS,

+};

static const struct drm_display_mode chunghwa_claa070wp03xg_mode = { .clock = 66770, .hdisplay = 800, @@ -3845,6 +3875,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "cdtech,s070wv95-ct16", .data = &cdtech_s070wv95_ct16,

• }, {

• .compatible = "chefree,ch101olhlwh-002",
  

• .data = &chefree_ch101olhlwh_002,
  

  }, { .compatible = "chunghwa,claa070wp03xg", .data = &chunghwa_claa070wp03xg,

-- 2.27.0