evie/android_kernel_oneplus_msm8998
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fbdev: msm: check for hdmi as primary

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skip pan display operation if found hdmi as primary
and handoff is pending. This check will help pan display path
to execute for primary display in recovery mode.

Change-Id: Iedd7e6b98f62d3a0d5b9cdda4ba4591ed8bfac68
Signed-off-by: Raghavendra Ambadas <rambad@codeaurora.org>
This commit is contained in:
raghavendra ambadas 2019-07-16 10:24:16 +05:30 • committed by codeworkx
parent 2b43f489a3
commit 65638ab69c
1 changed files with 3 additions and 2 deletions
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5
drivers/video/fbdev/msm/mdss_fb.c
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@ -3776,8 +3776,9 @@ static int mdss_fb_pan_display(struct fb_var_screeninfo *var,
* point, so it needs to go through PREPARE first. Abort pan_display
* operations until that happens
*/
if (mfd->switch_state != MDSS_MDP_NO_UPDATE_REQUESTED) {
pr_debug("fb%d: pan_display skipped during switch\n",
if ((mfd->switch_state != MDSS_MDP_NO_UPDATE_REQUESTED) ||
(mdss_fb_is_hdmi_primary(mfd) && mdata->handoff_pending)) {
pr_debug("fb%d: pan_display skipped during switch or handoff\n",
mfd->index);
return 0;
}