Commit a874aba8 authored by Sankeerth Billakanti's avatar Sankeerth Billakanti Committed by Douglas Anderson
Browse files

drm/panel-edp: Add eDP sharp panel support 



Add support for the 14" sharp,lq140m1jw46 eDP panel.

Signed-off-by: default avatarSankeerth Billakanti <quic_sbillaka@quicinc.com>
Reviewed-by: default avatarDouglas Anderson <dianders@chromium.org>
Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1644494255-6632-5-git-send-email-quic_sbillaka@quicinc.com
parent 122365cf

drivers/gpu/drm/panel/panel-edp.c

+44 −0
Original line number Diff line number Diff line
@@ -1632,6 +1632,47 @@ static const struct panel_desc sharp_lq123p1jx31 = { 
	},

};



static const struct drm_display_mode sharp_lq140m1jw46_mode[] = {

	{

		.clock = 346500,

		.hdisplay = 1920,

		.hsync_start = 1920 + 48,

		.hsync_end = 1920 + 48 + 32,

		.htotal = 1920 + 48 + 32 + 80,

		.vdisplay = 1080,

		.vsync_start = 1080 + 3,

		.vsync_end = 1080 + 3 + 5,

		.vtotal = 1080 + 3 + 5 + 69,

		.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,

	}, {

		.clock = 144370,

		.hdisplay = 1920,

		.hsync_start = 1920 + 48,

		.hsync_end = 1920 + 48 + 32,

		.htotal = 1920 + 48 + 32 + 80,

		.vdisplay = 1080,

		.vsync_start = 1080 + 3,

		.vsync_end = 1080 + 3 + 5,

		.vtotal = 1080 + 3 + 5 + 69,

		.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,

	},

};



static const struct panel_desc sharp_lq140m1jw46 = {

	.modes = sharp_lq140m1jw46_mode,

	.num_modes = ARRAY_SIZE(sharp_lq140m1jw46_mode),

	.bpc = 8,

	.size = {

		.width = 309,

		.height = 174,

	},

	.delay = {

		.hpd_absent = 80,

		.enable = 50,

		.unprepare = 500,

	},

};



static const struct drm_display_mode starry_kr122ea0sra_mode = {

	.clock = 147000,

	.hdisplay = 1920,
@@ -1745,6 +1786,9 @@ static const struct of_device_id platform_of_match[] = { 
	}, {

		.compatible = "sharp,lq123p1jx31",

		.data = &sharp_lq123p1jx31,

	}, {

		.compatible = "sharp,lq140m1jw46",

		.data = &sharp_lq140m1jw46,

	}, {

		.compatible = "starry,kr122ea0sra",

		.data = &starry_kr122ea0sra,