Commit 40da1463 authored by Manikandan Muralidharan's avatar Manikandan Muralidharan Committed by Dmitry Baryshkov
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drm/panel: simple: Add Microchip AC69T88A LVDS Display panel 



Add support for Microchip AC69T88A 5 inch TFT LCD 800x480
Display module with LVDS interface.The panel uses the Sitronix
ST7262 800x480 Display driver

Signed-off-by: default avatarManikandan Muralidharan <manikandan.m@microchip.com>
Signed-off-by: default avatarDharma Balasubiramani <dharma.b@microchip.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240919091548.430285-2-manikandan.m@microchip.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent c3f0b90f

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

+28 −0
Original line number Diff line number Diff line
@@ -4565,6 +4565,31 @@ static const struct panel_desc yes_optoelectronics_ytc700tlag_05_201c = { 
	.connector_type = DRM_MODE_CONNECTOR_LVDS,

};



static const struct drm_display_mode mchp_ac69t88a_mode = {

	.clock = 25000,

	.hdisplay = 800,

	.hsync_start = 800 + 88,

	.hsync_end = 800 + 88 + 5,

	.htotal = 800 + 88 + 5 + 40,

	.vdisplay = 480,

	.vsync_start = 480 + 23,

	.vsync_end = 480 + 23 + 5,

	.vtotal = 480 + 23 + 5 + 1,

};



static const struct panel_desc mchp_ac69t88a = {

	.modes = &mchp_ac69t88a_mode,

	.num_modes = 1,

	.bpc = 8,

	.size = {

		.width = 108,

		.height = 65,

	},

	.bus_flags = DRM_BUS_FLAG_DE_HIGH,

	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,

	.connector_type = DRM_MODE_CONNECTOR_LVDS,

};



static const struct drm_display_mode arm_rtsm_mode[] = {

	{

		.clock = 65000,
@@ -5048,6 +5073,9 @@ static const struct of_device_id platform_of_match[] = { 
	}, {

		.compatible = "yes-optoelectronics,ytc700tlag-05-201c",

		.data = &yes_optoelectronics_ytc700tlag_05_201c,

	}, {

		.compatible = "microchip,ac69t88a",

		.data = &mchp_ac69t88a,

	}, {

		/* Must be the last entry */

		.compatible = "panel-dpi",