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From 561cf49758e433a5ae21c10ceaa05a6e4c52e408 Mon Sep 17 00:00:00 2001
From: Chris Morgan <macromorgan@hotmail.com>
Date: Fri, 28 Jan 2022 17:42:12 -0600
Subject: [PATCH] drm/panel: simple: add Geekworm MZP280 Panel
Add support for the Geekworm MZP280 Panel
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/gpu/drm/panel/panel-simple.c | 29 ++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2323,6 +2323,32 @@ static const struct panel_desc friendlya
},
};
+static const struct drm_display_mode geekworm_mzp280_mode = {
+ .clock = 32000,
+ .hdisplay = 480,
+ .hsync_start = 480 + 41,
+ .hsync_end = 480 + 41 + 20,
+ .htotal = 480 + 41 + 20 + 60,
+ .vdisplay = 640,
+ .vsync_start = 640 + 5,
+ .vsync_end = 640 + 5 + 10,
+ .vtotal = 640 + 5 + 10 + 10,
+ .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+};
+
+static const struct panel_desc geekworm_mzp280 = {
+ .modes = &geekworm_mzp280_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 47,
+ .height = 61,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB565_1X24_CPADHI,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
+ .connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
static const struct drm_display_mode giantplus_gpg482739qs5_mode = {
.clock = 9000,
.hdisplay = 480,
@@ -4709,6 +4735,9 @@ static const struct of_device_id platfor
.compatible = "friendlyarm,hd702e",
.data = &friendlyarm_hd702e,
}, {
+ .compatible = "geekworm,mzp280",
+ .data = &geekworm_mzp280,
+ }, {
.compatible = "giantplus,gpg482739qs5",
.data = &giantplus_gpg482739qs5
}, {
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