pmaports/device/main/linux-postmarketos-allwinner/0007-drm-panel-simple-Add-Hannstar-TQTM070CB501.patch
Fiona Klute 79d3be2826
linux-postmarketos-allwinner: upgrade to 6.7.0 (MR 4706)
Fixes #2349. Patches refreshed because some didn't apply when I built
directly from local repo and tried to import them with "git am".

Known issue: NetworkManager fails to assign IP to usb0, I had to
assign it manually to use USB networking.
2024-01-11 12:34:48 +01:00

57 lines
1.7 KiB
Diff

From 8d8f5964710e12d906c56a703ff565038029f73c Mon Sep 17 00:00:00 2001
From: JuniorJPDJ <git@juniorjpdj.pl>
Date: Tue, 23 Mar 2021 12:27:30 +0100
Subject: [PATCH] drm: panel: simple: Add Hannstar TQTM070CB501
---
drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 9367a4572d..62cdd63859 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2213,6 +2213,30 @@ static const struct panel_desc hannstar_hsd101pww2 = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
+static const struct drm_display_mode hannstar_tqtm070cb501_mode = {
+ .clock = 33000,
+ .hdisplay = 800,
+ .hsync_start = 800 + 240,
+ .hsync_end = 800 + 240 + 30,
+ .htotal = 800 + 240 + 30 + 14, // -14
+ .vdisplay = 480,
+ .vsync_start = 480 + 35,
+ .vsync_end = 480 + 35 + 13,
+ .vtotal = 480 + 35 + 13 + 3, // -3
+};
+
+static const struct panel_desc hannstar_tqtm070cb501 = {
+ .modes = &hannstar_tqtm070cb501_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 164,
+ .height = 104,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+ .connector_type = DRM_MODE_CONNECTOR_DPI,
+};
+
static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
.clock = 33333,
.hdisplay = 800,
@@ -4364,6 +4388,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "hit,tx23d38vm0caa",
.data = &hitachi_tx23d38vm0caa
+ }, {
+ .compatible = "hannstar,tqtm070cb501",
+ .data = &hannstar_tqtm070cb501,
}, {
.compatible = "innolux,at043tn24",
.data = &innolux_at043tn24,
--
2.43.0