On 05.08.21 13:19, Oleksij Rempel wrote:
> From: Sam Ravnborg <sam@xxxxxxxxxxxx>
>
> The Multi Innotechnology is a 10.1" 1280x800 panel.
>
> The datasheet did not specify specific values for sync, back, front porch.
> The values are a best guess based on values for similar panels.
>
> Co-Developed-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Co-Developed-by: Ulrich Ölmann <u.oelmann@xxxxxxxxxxxxxx>
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Signed-off-by: Ulrich Ölmann <u.oelmann@xxxxxxxxxxxxxx>
> Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx>
Reviewed-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 1b80290c2b53..58ba26dbf852 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -3033,6 +3033,37 @@ static const struct panel_desc mitsubishi_aa070mc01 = {
> .bus_flags = DRM_BUS_FLAG_DE_HIGH,
> };
>
> +static const struct display_timing multi_inno_mi1010ait_1cp_timing = {
> + .pixelclock = { 68900000, 70000000, 73400000 },
> + .hactive = { 1280, 1280, 1280 },
> + .hfront_porch = { 30, 60, 71 },
> + .hback_porch = { 30, 60, 71 },
> + .hsync_len = { 10, 10, 48 },
> + .vactive = { 800, 800, 800 },
> + .vfront_porch = { 5, 10, 10 },
> + .vback_porch = { 5, 10, 10 },
> + .vsync_len = { 5, 6, 13 },
> + .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
> + DISPLAY_FLAGS_DE_HIGH,
> +};
> +
> +static const struct panel_desc multi_inno_mi1010ait_1cp = {
> + .timings = &multi_inno_mi1010ait_1cp_timing,
> + .num_timings = 1,
> + .bpc = 8,
> + .size = {
> + .width = 217,
> + .height = 136,
> + },
> + .delay = {
> + .enable = 50,
> + .disable = 50,
> + },
> + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
> + .bus_flags = DRM_BUS_FLAG_DE_HIGH,
> + .connector_type = DRM_MODE_CONNECTOR_LVDS,
> +};
> +
> static const struct display_timing nec_nl12880bc20_05_timing = {
> .pixelclock = { 67000000, 71000000, 75000000 },
> .hactive = { 1280, 1280, 1280 },
> @@ -4464,6 +4495,9 @@ static const struct of_device_id platform_of_match[] = {
> }, {
> .compatible = "mitsubishi,aa070mc01-ca1",
> .data = &mitsubishi_aa070mc01,
> + }, {
> + .compatible = "multi-inno,mi1010ait-1cp",
> + .data = &multi_inno_mi1010ait_1cp,
> }, {
> .compatible = "nec,nl12880bc20-05",
> .data = &nec_nl12880bc20_05,
>
--
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