From 2df0433b18f2735a49d2c3a968b40fa2881137c0 Mon Sep 17 00:00:00 2001
From: Randolph Sapp <rs@ti.com>
Date: Thu, 1 Dec 2022 18:18:03 -0600
Subject: [PATCH] drm: tidss: Fix pixel format definition
Git-commit: 2df0433b18f2735a49d2c3a968b40fa2881137c0
Patch-mainline: v6.3-rc1
References: git-fixes
There was a long-standing bug from a typo that created 2 ARGB1555 and
ABGR1555 pixel format entries. Weston 10 has a sanity check that alerted
me to this issue.
According to the Supported Pixel Data formats table we have the later
entries should have been for Alpha-X instead.
Signed-off-by: Randolph Sapp <rs@ti.com>
Fixes: 32a1795f57eecc ("drm/tidss: New driver for TI Keystone platform Display SubSystem")
Reviewed-by: Aradhya Bhatia <a-bhatia1@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221202001803.1765805-1-rs@ti.com
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/gpu/drm/tidss/tidss_dispc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c b/drivers/gpu/drm/tidss/tidss_dispc.c
index 7a08feb9c2f0..165365b515e1 100644
--- a/drivers/gpu/drm/tidss/tidss_dispc.c
+++ b/drivers/gpu/drm/tidss/tidss_dispc.c
@@ -1858,8 +1858,8 @@ static const struct {
{ DRM_FORMAT_XBGR4444, 0x21, },
{ DRM_FORMAT_RGBX4444, 0x22, },
- { DRM_FORMAT_ARGB1555, 0x25, },
- { DRM_FORMAT_ABGR1555, 0x26, },
+ { DRM_FORMAT_XRGB1555, 0x25, },
+ { DRM_FORMAT_XBGR1555, 0x26, },
{ DRM_FORMAT_XRGB8888, 0x27, },
{ DRM_FORMAT_XBGR8888, 0x28, },
--
2.35.3