Files
pmaports-rtwo/device/archived/linux-xiaomi-olive/03_framebuffer.patch
T
Aelin cfbc1de3c7 treewide: archive unmaintained packages under device/
Command to reproduce:
grep -L '^maintainer="[^"]\+"$' device/{main,community,testing,downstream}/*/APKBUILD | sed 's/\/APKBUILD//' | xargs -i sh -c 'sed -i "1s;^;# Archived: unmaintained\n;" {}/APKBUILD && mv {} device/archived/ && git add {} && git add device/archived/'

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/8883>
2026-06-22 19:26:47 +00:00

41 lines
1.2 KiB
Diff

diff --git a/drivers/video/fbdev/msm/mdss_fb.c b/drivers/video/fbdev/msm/mdss_fb.c
index 2c7e09a6e291..b69ba2956b02 100644
--- a/drivers/video/fbdev/msm/mdss_fb.c
+++ b/drivers/video/fbdev/msm/mdss_fb.c
@@ -1556,7 +1556,8 @@ static int mdss_fb_probe(struct platform_device *pdev)
mfd->bl_scale = 1024;
mfd->bl_min_lvl = 30;
mfd->ad_bl_level = 0;
- mfd->fb_imgType = MDP_RGBA_8888;
+ // Default framebuffer format.
+ mfd->fb_imgType = MDP_BGRA_8888;
mfd->calib_mode_bl = 0;
mfd->unset_bl_level = U32_MAX;
mfd->bl_extn_level = -1;
@@ -2992,6 +2993,25 @@ static int mdss_fb_register(struct msm_fb_data_type *mfd)
bpp = 4;
break;
+ case MDP_BGRA_8888:
+ fix->type = FB_TYPE_PACKED_PIXELS;
+ 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.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.length = 8;
+ bpp = 4;
+ break;
+
case MDP_YCRYCB_H2V1:
fix->type = FB_TYPE_INTERLEAVED_PLANES;
fix->xpanstep = 2;