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SubjectRe: [PATCH v2 3/3] drm/panel: simple: Add support for the Frida FRD350H54004 panel
Hi Paul.

On Mon, Dec 02, 2019 at 04:41:23PM +0100, Paul Cercueil wrote:
> The FRD350H54004 is a simple 3.5" 320x240 24-bit TFT panel, found for
> instance inside the Anbernic RG-350 handheld gaming console.
>
> v2: Order alphabetically
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> ---
> 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 28fa6ba7b767..0e5e33a57f0c 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -1402,6 +1402,32 @@ static const struct panel_desc foxlink_fl500wvr00_a0t = {
> .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> };
>
> +static const struct drm_display_mode frida_frd350h54004_mode = {
> + .clock = 6777,
> + .hdisplay = 320,
> + .hsync_start = 320 + 70,
> + .hsync_end = 320 + 70 + 50,
> + .htotal = 320 + 70 + 50 + 10,
> + .vdisplay = 240,
> + .vsync_start = 240 + 5,
> + .vsync_end = 240 + 5 + 1,
> + .vtotal = 240 + 5 + 1 + 5,
> + .vrefresh = 60,
> + .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
> +};
> +
> +static const struct panel_desc frida_frd350h54004 = {
> + .modes = &frida_frd350h54004_mode,
> + .num_modes = 1,
> + .bpc = 8,
> + .size = {
> + .width = 77,
> + .height = 64,
> + },
> + .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
> +};
connector_type is mandatory for new panel-simple panels.

Sam
> +
> static const struct drm_display_mode friendlyarm_hd702e_mode = {
> .clock = 67185,
> .hdisplay = 800,
> @@ -3189,6 +3215,9 @@ static const struct of_device_id platform_of_match[] = {
> }, {
> .compatible = "foxlink,fl500wvr00-a0t",
> .data = &foxlink_fl500wvr00_a0t,
> + }, {
> + .compatible = "frida,frd350h54004",
> + .data = &frida_frd350h54004,
> }, {
> .compatible = "friendlyarm,hd702e",
> .data = &friendlyarm_hd702e,
> --
> 2.24.0

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