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disp: msm: snapshot of msm and sde driver

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This snapshot ports changes from 4.14 to 4.19 into
the msm and sde layer. Snapshot was taken as of
commit 0f8fb25421ff ("cnss2: Add device version to
SOC info structure").

Change-Id: I59b799a78319c2db6930a2a10bc38976f8c09898
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
This commit is contained in:
Samantha Tran
2019-04-24 14:15:23 -07:00
parent ab3c7fdd80
commit 3be27eafcc
31 changed files with 680 additions and 67 deletions
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13
msm/sde/sde_crtc.h
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@@ -218,6 +218,7 @@ struct sde_crtc_misr_info {
* @output_fence : output release fence context
* @stage_cfg : H/w mixer stage configuration
* @debugfs_root : Parent of debugfs node
* @priv_handle : Pointer to external private handle, if present
* @vblank_cb_count : count of vblank callback since last reset
* @play_count : frame count between crtc enable and disable
* @vblank_cb_time : ktime at vblank count reset
@@ -285,6 +286,7 @@ struct sde_crtc {
struct sde_hw_stage_cfg stage_cfg;
struct dentry *debugfs_root;
void *priv_handle;
u32 vblank_cb_count;
u64 play_count;
@@ -477,6 +479,17 @@ static inline int sde_crtc_get_mixer_height(struct sde_crtc *sde_crtc,
cstate->ds_cfg[0].lm_height : mode->vdisplay);
}
/**
* sde_crtc_get_num_datapath - get the number of datapath active
* @crtc: Pointer to drm crtc object
*/
static inline int sde_crtc_get_num_datapath(struct drm_crtc *crtc)
{
struct sde_crtc *sde_crtc = to_sde_crtc(crtc);
return sde_crtc ? sde_crtc->num_mixers : 0;
}
/**
* sde_crtc_frame_pending - retun the number of pending frames
* @crtc: Pointer to drm crtc object