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sony-yuga: fix red screen issue (MR 2615)

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[ci:skip-build] Already built on CI in MR
This commit is contained in:
Wouter Franken 2021-10-18 23:08:48 +02:00 committed by Alexey Minnekhanov
parent d552491a24
commit b013e54b07
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GPG key ID: 6FE3B029D9D9FAFF
2 changed files with 82 additions and 1 deletions
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4
device/testing/linux-sony-yuga/APKBUILD
View file

@ -6,7 +6,7 @@
pkgname=linux-sony-yuga
pkgver=3.4.0
pkgrel=13
pkgrel=14
pkgdesc="Sony Xperia Z kernel fork"
arch="armv7"
_carch="arm"
@ -40,6 +40,7 @@ source="
kgsl_iommu_sync_lock.patch
02_reduce_lzo_compression.patch
proc_fdinfo.patch
fix-video-argb-setting.patch
"
builddir="$srcdir/$_repository-$_commit"
_outdir="out"
@ -72,4 +73,5 @@ f7e31cfe422696922aec52002e56c58103183966edee3bb8e1995d33f8d37b07c32280a8ecc21387
448bad436377a22c93ac401b9aecb504fe8e84b9511a3dd28f3cc125f3725cc1168ef03dee9f8f1085a9fbb7910b9e75cd25a382ccce626b427c8e27f7c17ffc kgsl_iommu_sync_lock.patch
ef5b912c26fea4ab882592bdf7487942c64b123de8d25d08d976f29743f311742ee2f773bf2d110ddb5095f254dbb0bd4487c5cfce77311929082599199e7ebd 02_reduce_lzo_compression.patch
93f7870b2063d4ddb1f35dc4de4b213d83e0f54f59511b3050e880763f2374b3816ac0c879de76fe8a0b61d62c1753c5dda7326961164a8fcbfc8a9232309569 proc_fdinfo.patch
375434953b582eb2911a976abe03f86822f469f4fa2463d880b83a35f2209e3dfb0b6bb931f2330df831ee2122da4e73e927499e94ed61fa1bd188778a8c17b7 fix-video-argb-setting.patch
"

79
device/testing/linux-sony-yuga/fix-video-argb-setting.patch Normal file
View file

@ -0,0 +1,79 @@
diff --git a/drivers/video/msm/msm_fb.c b/drivers/video/msm/msm_fb.c
index 448cf1d2839..2b9e9675da5 100644
--- a/drivers/video/msm/msm_fb.c
+++ b/drivers/video/msm/msm_fb.c
@@ -1459,16 +1459,16 @@ static int msm_fb_register(struct msm_fb_data_type *mfd)
fix->xpanstep = 1;
fix->ypanstep = 1;
var->vmode = FB_VMODE_NONINTERLACED;
- var->blue.offset = 0;
- var->green.offset = 8;
- var->red.offset = 16;
+ var->blue.offset = 24;
+ var->green.offset = 16;
+ var->red.offset = 8;
var->blue.length = 8;
var->green.length = 8;
var->red.length = 8;
var->blue.msb_right = 0;
var->green.msb_right = 0;
var->red.msb_right = 0;
- var->transp.offset = 24;
+ var->transp.offset = 0;
var->transp.length = 8;
bpp = 4;
break;
@@ -1478,16 +1478,16 @@ static int msm_fb_register(struct msm_fb_data_type *mfd)
fix->xpanstep = 1;
fix->ypanstep = 1;
var->vmode = FB_VMODE_NONINTERLACED;
- var->blue.offset = 8;
- var->green.offset = 16;
- var->red.offset = 24;
+ var->blue.offset = 16;
+ var->green.offset = 8;
+ var->red.offset = 0;
var->blue.length = 8;
var->green.length = 8;
var->red.length = 8;
var->blue.msb_right = 0;
var->green.msb_right = 0;
var->red.msb_right = 0;
- var->transp.offset = 0;
+ var->transp.offset = 24;
var->transp.length = 8;
bpp = 4;
break;
@@ -2357,15 +2357,15 @@ static int msm_fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
/* Figure out if the user meant RGBA or ARGB
and verify the position of the RGB components */
- if (var->transp.offset == 24) {
- if ((var->blue.offset != 0) ||
- (var->green.offset != 8) ||
- (var->red.offset != 16))
- return -EINVAL;
- } else if (var->transp.offset == 0) {
- if ((var->blue.offset != 8) ||
+ if (var->transp.offset == 0) {
+ if ((var->blue.offset != 24) ||
(var->green.offset != 16) ||
- (var->red.offset != 24))
+ (var->red.offset != 8))
+ return -EINVAL;
+ } else if (var->transp.offset == 24) {
+ if ((var->blue.offset != 16) ||
+ (var->green.offset != 8) ||
+ (var->red.offset != 0))
return -EINVAL;
} else
return -EINVAL;
@@ -2462,7 +2462,7 @@ static int msm_fb_set_par(struct fb_info *info)
break;
case 32:
- if (var->transp.offset == 24)
+ if (var->transp.offset == 0)
mfd->fb_imgType = MDP_ARGB_8888;
else
mfd->fb_imgType = MDP_RGBA_8888;