On Wed, Apr 12, 2023 at 09:46:02PM +0200, Konrad Dybcio wrote:
> Some Lenovo J606F tablets come with a 2K (2000x1200) 60Hz 11" 5:3
> video mode display. Add support for these panels.
>
> Signed-off-by: Konrad Dybcio <konrad.dyb...@linaro.org>
> ---
> drivers/gpu/drm/panel/panel-novatek-nt36523.c | 491
> ++++++++++++++++++++++++++
> 1 file changed, 491 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-novatek-nt36523.c
> b/drivers/gpu/drm/panel/panel-novatek-nt36523.c
> index db4b4af13ec1..4bf9f8db26ba 100644
> --- a/drivers/gpu/drm/panel/panel-novatek-nt36523.c
> +++ b/drivers/gpu/drm/panel/panel-novatek-nt36523.c
> @@ -13,6 +13,8 @@
> #include <linux/of_graph.h>
> #include <linux/regulator/consumer.h>
>
[..]
> +static const struct panel_desc j606f_boe_desc = {
> + .modes = j606f_boe_modes,
> + .num_modes = ARRAY_SIZE(j606f_boe_modes),
> + .dsi_info = {
> + .type = "J606F BOE",
> + .channel = 0,
> + .node = NULL,
> + },
The dsi_info just be used to register slave dsi, for single dsi case, can drop
it.
Otherwise looks great, thanks!
Reviewed-by: Jianhua Lu <lujianhua...@gmail.com>
> + .width_mm = 143,
> + .height_mm = 235,
> + .bpc = 8,
> + .lanes = 4,
> + .format = MIPI_DSI_FMT_RGB888,
> + .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
> + MIPI_DSI_CLOCK_NON_CONTINUOUS | MIPI_DSI_MODE_LPM,
> + .init_sequence = j606f_boe_init_sequence,
> + .has_dcs_backlight = true,
> +};
> +
> static void nt36523_reset(struct panel_info *pinfo)
> {
> gpiod_set_value_cansleep(pinfo->reset_gpio, 1);
> @@ -826,6 +1313,10 @@ static int nt36523_probe(struct mipi_dsi_device *dsi)
> }
>
> static const struct of_device_id nt36523_of_match[] = {
> + {
> + .compatible = "lenovo,j606f-boe-nt36523w",
> + .data = &j606f_boe_desc,
> + },
> {
> .compatible = "xiaomi,elish-boe-nt36523",
> .data = &elish_boe_desc,
>
> --
> 2.40.0
>
