Commit e46f73fb authored by Stefan Riedmueller's avatar Stefan Riedmueller Committed by Sam Ravnborg
Browse files

drm/panel: simple: Add support for EDT ETMV570G2DHU panel 



This patch adds support for the EDT ETMV570G2DHU 5.7" (640x480) lcd panel
to DRM simple panel driver.

Signed-off-by: default avatarStefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: default avatarYunus Bas <y.bas@phytec.de>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210709200349.2665205-1-y.bas@phytec.de
parent f3ba46de

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

+29 −0
Original line number Diff line number Diff line
@@ -2091,6 +2091,32 @@ static const struct panel_desc edt_etm0700g0bdh6 = { 
	.connector_type = DRM_MODE_CONNECTOR_DPI,

};



static const struct drm_display_mode edt_etmv570g2dhu_mode = {

	.clock = 25175,

	.hdisplay = 640,

	.hsync_start = 640,

	.hsync_end = 640 + 16,

	.htotal = 640 + 16 + 30 + 114,

	.vdisplay = 480,

	.vsync_start = 480 + 10,

	.vsync_end = 480 + 10 + 3,

	.vtotal = 480 + 10 + 3 + 35,

	.flags = DRM_MODE_FLAG_PVSYNC | DRM_MODE_FLAG_PHSYNC,

};



static const struct panel_desc edt_etmv570g2dhu = {

	.modes = &edt_etmv570g2dhu_mode,

	.num_modes = 1,

	.bpc = 6,

	.size = {

		.width = 115,

		.height = 86,

	},

	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,

	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,

	.connector_type = DRM_MODE_CONNECTOR_DPI,

};



static const struct display_timing evervision_vgg804821_timing = {

	.pixelclock = { 27600000, 33300000, 50000000 },

	.hactive = { 800, 800, 800 },
@@ -4425,6 +4451,9 @@ static const struct of_device_id platform_of_match[] = { 
	}, {

		.compatible = "edt,etm0700g0edh6",

		.data = &edt_etm0700g0bdh6,

	}, {

		.compatible = "edt,etmv570g2dhu",

		.data = &edt_etmv570g2dhu,

	}, {

		.compatible = "evervision,vgg804821",

		.data = &evervision_vgg804821,