On 09/02/2022 11:55, Sankeerth Billakanti wrote:
Add support for the 14" sharp,lq140m1jw46 eDP panel. Signed-off-by: Sankeerth Billakanti <quic_sbillaka@xxxxxxxxxxx>
Please excuse my ignorance, is there any reason, why we can't use generic panel-edp here?
--- Changes in v3: None drivers/gpu/drm/panel/panel-edp.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index a394a15..5d13ccc 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1605,6 +1605,34 @@ static const struct panel_desc sharp_lq123p1jx31 = { }, };+static const struct drm_display_mode sharp_lq140m1jw46_mode = {+ .clock = 144370, + .hdisplay = 1920, + .hsync_start = 1920 + 48, + .hsync_end = 1920 + 48 + 32, + .htotal = 1920 + 48 + 32 + 80, + .vdisplay = 1080, + .vsync_start = 1080 + 3, + .vsync_end = 1080 + 3 + 5, + .vtotal = 1080 + 3 + 5 + 69, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + +static const struct panel_desc sharp_lq140m1jw46 = { + .modes = &sharp_lq140m1jw46_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 309, + .height = 174, + }, + .delay = { + .hpd_absent = 80, + .enable = 50, + .unprepare = 500, + }, +}; + static const struct drm_display_mode starry_kr122ea0sra_mode = { .clock = 147000, .hdisplay = 1920, @@ -1719,6 +1747,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "sharp,lq123p1jx31", .data = &sharp_lq123p1jx31, }, { + .compatible = "sharp,lq140m1jw46", + .data = &sharp_lq140m1jw46, + }, { .compatible = "starry,kr122ea0sra", .data = &starry_kr122ea0sra, }, {
-- With best wishes Dmitry
