On 23/02/2024 14:45, Jérémie Dautheribes wrote:
Add support for Crystal Clear Technology CMT430B19N00 4.3" 480x272 TFT-LCD panel. Signed-off-by: Jérémie Dautheribes <jeremie.dautheribes@xxxxxxxxxxx> --- 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 20e3df1c59d4..b940220f56e2 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1457,6 +1457,32 @@ static const struct panel_desc boe_hv070wsa = { .connector_type = DRM_MODE_CONNECTOR_LVDS, };+static const struct drm_display_mode cct_cmt430b19n00_mode = {+ .clock = 9000, + .hdisplay = 480, + .hsync_start = 480 + 43, + .hsync_end = 480 + 43 + 8, + .htotal = 480 + 43 + 8 + 4, + .vdisplay = 272, + .vsync_start = 272 + 12, + .vsync_end = 272 + 12 + 8, + .vtotal = 272 + 12 + 8 + 4, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc cct_cmt430b19n00 = { + .modes = &cct_cmt430b19n00_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 95, + .height = 53, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE, + .connector_type = DRM_MODE_CONNECTOR_DPI, +}; + static const struct drm_display_mode cdtech_s043wq26h_ct7_mode = { .clock = 9000, .hdisplay = 480, @@ -4402,6 +4428,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "boe,hv070wsa-100", .data = &boe_hv070wsa + }, { + .compatible = "cct,cmt430b19n00", + .data = &cct_cmt430b19n00, }, { .compatible = "cdtech,s043wq26h-ct7", .data = &cdtech_s043wq26h_ct7,
Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
