samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

disp: msm: sde: align timing engine vsync based on panel vsync

Browse Source 
This change adds logic to align timing engine vsync with panel
tear check if it is supported.

Change-Id: I3f881f392929589848c893f567822b21c0650000
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
This commit is contained in:
Narendra Muppalla
2020-02-03 19:52:24 -08:00
parent cd1e996b44
commit 68ee65353b
8 changed files with 18 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
msm/sde/sde_encoder_phys.h
View File

@@ -271,6 +271,7 @@ struct sde_encoder_irq {
* @dsc_extra_pclk_cycle_cnt: Extra pclk cycle count for DSC over DP
* @dsc_extra_disp_width: Additional display width for DSC over DP
* @wide_bus_en: Wide-bus configuraiton
* @poms_align_vsync: poms with vsync aligned
* @enc_spinlock: Virtual-Encoder-Wide Spin Lock for IRQ purposes
* @enable_state: Enable state tracking
* @vblank_refcount: Reference count of vblank request
@@ -317,6 +318,7 @@ struct sde_encoder_phys {
u32 dsc_extra_pclk_cycle_cnt;
u32 dsc_extra_disp_width;
bool wide_bus_en;
bool poms_align_vsync;
spinlock_t *enc_spinlock;
enum sde_enc_enable_state enable_state;
struct mutex *vblank_ctl_lock;