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drm/panel: mantix: Support panel from Shenzhen Yashi Changhua Intelligent Technology Co

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The panel uses the same driver IC and has the same resolution but a
slightly different default mode. It seems it can work with the same
init sequence.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/8855b4fc681c675182ce33e0a6cba46bab2bac43.1605688147.git.agx@sigxcpu.org
This commit is contained in:
Guido Günther 2020-11-18 09:29:51 +01:00
parent 6ae5837c18
commit 4b2b869e8e
1 changed files with 16 additions and 0 deletions
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16
drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
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@ -205,6 +205,21 @@ static const struct drm_display_mode default_mode_mantix = {
.height_mm = 130, .height_mm = 130,
}; };
static const struct drm_display_mode default_mode_ys = {
.hdisplay = 720,
.hsync_start = 720 + 45,
.hsync_end = 720 + 45 + 14,
.htotal = 720 + 45 + 14 + 25,
.vdisplay = 1440,
.vsync_start = 1440 + 175,
.vsync_end = 1440 + 175 + 8,
.vtotal = 1440 + 175 + 8 + 50,
.clock = 85298,
.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
.width_mm = 65,
.height_mm = 130,
};
static int mantix_get_modes(struct drm_panel *panel, static int mantix_get_modes(struct drm_panel *panel,
struct drm_connector *connector) struct drm_connector *connector)
{ {
@ -326,6 +341,7 @@ static int mantix_remove(struct mipi_dsi_device *dsi)
static const struct of_device_id mantix_of_match[] = { static const struct of_device_id mantix_of_match[] = {
{ .compatible = "mantix,mlaf057we51-x", .data = &default_mode_mantix }, { .compatible = "mantix,mlaf057we51-x", .data = &default_mode_mantix },
{ .compatible = "ys,ys57pss36bh5gq", .data = &default_mode_ys },
{ /* sentinel */ } { /* sentinel */ }
}; };
MODULE_DEVICE_TABLE(of, mantix_of_match); MODULE_DEVICE_TABLE(of, mantix_of_match);