29 lines
1.1 KiB
Diff
29 lines
1.1 KiB
Diff
From 7de17b58e99daa10ac09ac8bb511ba47f92e62c1 Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?Ond=C5=99ej=20Jirman?= <megi@xff.cz>
|
|
Date: Sun, 1 Nov 2020 02:57:38 +0100
|
|
Subject: [PATCH 190/464] Revert "drm/sun4i: lvds: Invert the LVDS polarity"
|
|
|
|
This reverts commit 3bc46a083fa9f475dd2e0ab8717d9839b070b8d9.
|
|
---
|
|
drivers/gpu/drm/sun4i/sun4i_tcon.c | 4 +++-
|
|
1 file changed, 3 insertions(+), 1 deletion(-)
|
|
|
|
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
|
index 6a52fb12cbfb..8a85ab02859e 100644
|
|
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
|
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
|
|
@@ -476,7 +476,9 @@ static void sun4i_tcon0_mode_set_lvds(struct sun4i_tcon *tcon,
|
|
SUN4I_TCON0_BASIC2_V_TOTAL(mode->crtc_vtotal * 2) |
|
|
SUN4I_TCON0_BASIC2_V_BACKPORCH(bp));
|
|
|
|
- reg = SUN4I_TCON0_LVDS_IF_CLK_SEL_TCON0;
|
|
+ reg = SUN4I_TCON0_LVDS_IF_CLK_SEL_TCON0 |
|
|
+ SUN4I_TCON0_LVDS_IF_DATA_POL_NORMAL |
|
|
+ SUN4I_TCON0_LVDS_IF_CLK_POL_NORMAL;
|
|
if (sun4i_tcon_get_pixel_depth(encoder) == 24)
|
|
reg |= SUN4I_TCON0_LVDS_IF_BITWIDTH_24BITS;
|
|
else
|
|
--
|
|
2.34.1
|
|
|