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drm/msm/dpu: drop DPU_PLANE_QOS_VBLANK_CTRL

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Drop support for DPU_PLANE_QOS_VBLANK_CTRL flag. It is not used both
in upstream driver and in vendor SDE driver.

Reviewed-by: Jeykumar Sankaran <quic_jeykumar@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/537907/
Link: https://lore.kernel.org/r/20230518222238.3815293-6-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Dmitry Baryshkov
2023-05-19 01:22:34 +03:00
parent 78c2925de9
commit d5f86e50f0
3 changed files with 0 additions and 22 deletions
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4
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
View File

@@ -374,8 +374,6 @@ struct dpu_caps {
/**
* struct dpu_sspp_sub_blks : SSPP sub-blocks
* common: Pointer to common configurations shared by sub blocks
* @creq_vblank: creq priority during vertical blanking
* @danger_vblank: danger priority during vertical blanking
* @maxdwnscale: max downscale ratio supported(without DECIMATION)
* @maxupscale: maxupscale ratio supported
* @smart_dma_priority: hw priority of rect1 of multirect pipe
@@ -390,8 +388,6 @@ struct dpu_caps {
* @dpu_rotation_cfg: inline rotation configuration
*/
struct dpu_sspp_sub_blks {
u32 creq_vblank;
u32 danger_vblank;
u32 maxdwnscale;
u32 maxupscale;
u32 smart_dma_priority;

8
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c
View File

@@ -695,14 +695,6 @@ int _dpu_hw_sspp_init_debugfs(struct dpu_hw_sspp *hw_pipe, struct dpu_kms *kms,
0400,
debugfs_root,
(u32 *) &cfg->clk_ctrl);
debugfs_create_x32("creq_vblank",
0600,
debugfs_root,
(u32 *) &sblk->creq_vblank);
debugfs_create_x32("danger_vblank",
0600,
debugfs_root,
(u32 *) &sblk->danger_vblank);
return 0;
}

10
drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
View File

@@ -73,13 +73,11 @@ static const uint32_t qcom_compressed_supported_formats[] = {
/**
* enum dpu_plane_qos - Different qos configurations for each pipe
*
* @DPU_PLANE_QOS_VBLANK_CTRL: Setup VBLANK qos for the pipe.
* @DPU_PLANE_QOS_VBLANK_AMORTIZE: Enables Amortization within pipe.
* this configuration is mutually exclusive from VBLANK_CTRL.
* @DPU_PLANE_QOS_PANIC_CTRL: Setup panic for the pipe.
*/
enum dpu_plane_qos {
DPU_PLANE_QOS_VBLANK_CTRL = BIT(0),
DPU_PLANE_QOS_VBLANK_AMORTIZE = BIT(1),
DPU_PLANE_QOS_PANIC_CTRL = BIT(2),
};
@@ -361,15 +359,7 @@ static void _dpu_plane_set_qos_ctrl(struct drm_plane *plane,
memset(&pipe_qos_cfg, 0, sizeof(pipe_qos_cfg));
if (flags & DPU_PLANE_QOS_VBLANK_CTRL) {
pipe_qos_cfg.creq_vblank = pipe->sspp->cap->sblk->creq_vblank;
pipe_qos_cfg.danger_vblank =
pipe->sspp->cap->sblk->danger_vblank;
pipe_qos_cfg.vblank_en = enable;
}
if (flags & DPU_PLANE_QOS_VBLANK_AMORTIZE) {
/* this feature overrules previous VBLANK_CTRL */
pipe_qos_cfg.vblank_en = false;
pipe_qos_cfg.creq_vblank = 0; /* clear vblank bits */
}