On 5/20/2024 5:12 AM, Dmitry Baryshkov wrote:
Add enum dpu_vsync_source instead of a series of defines. Use this enum
to pass vsync information.
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h | 2 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 26 ++++++++++++++------------
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h | 2 +-
5 files changed, 18 insertions(+), 16 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 119f3ea50a7c..4988a1029431 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -747,7 +747,7 @@ static void _dpu_encoder_update_vsync_source(struct
dpu_encoder_virt *dpu_enc,
if (disp_info->is_te_using_watchdog_timer)
vsync_cfg.vsync_source = DPU_VSYNC_SOURCE_WD_TIMER_0;
else
- vsync_cfg.vsync_source = DPU_VSYNC0_SOURCE_GPIO;
+ vsync_cfg.vsync_source = DPU_VSYNC_SOURCE_GPIO_0;
hw_mdptop->ops.setup_vsync_source(hw_mdptop, &vsync_cfg);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
index 225c1c7768ff..96f6160cf607 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
@@ -462,7 +462,7 @@ static int dpu_hw_intf_get_vsync_info(struct dpu_hw_intf
*intf,
}
static void dpu_hw_intf_vsync_sel(struct dpu_hw_intf *intf,
- u32 vsync_source)
+ enum dpu_vsync_source vsync_source)
{
struct dpu_hw_blk_reg_map *c;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
index f9015c67a574..ac244f0b33fb 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
@@ -107,7 +107,7 @@ struct dpu_hw_intf_ops {
int (*connect_external_te)(struct dpu_hw_intf *intf, bool enable_external_te);
- void (*vsync_sel)(struct dpu_hw_intf *intf, u32 vsync_source);
+ void (*vsync_sel)(struct dpu_hw_intf *intf, enum dpu_vsync_source
vsync_source);
/**
* Disable autorefresh if enabled
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
index 66759623fc42..a2eff36a2224 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h
@@ -54,18 +54,20 @@
#define DPU_BLEND_BG_INV_MOD_ALPHA (1 << 12)
#define DPU_BLEND_BG_TRANSP_EN (1 << 13)
-#define DPU_VSYNC0_SOURCE_GPIO 0
-#define DPU_VSYNC1_SOURCE_GPIO 1
-#define DPU_VSYNC2_SOURCE_GPIO 2
-#define DPU_VSYNC_SOURCE_INTF_0 3
-#define DPU_VSYNC_SOURCE_INTF_1 4
-#define DPU_VSYNC_SOURCE_INTF_2 5
-#define DPU_VSYNC_SOURCE_INTF_3 6
-#define DPU_VSYNC_SOURCE_WD_TIMER_4 11
-#define DPU_VSYNC_SOURCE_WD_TIMER_3 12
-#define DPU_VSYNC_SOURCE_WD_TIMER_2 13
-#define DPU_VSYNC_SOURCE_WD_TIMER_1 14
-#define DPU_VSYNC_SOURCE_WD_TIMER_0 15
+enum dpu_vsync_source {
+ DPU_VSYNC_SOURCE_GPIO_0,
+ DPU_VSYNC_SOURCE_GPIO_1,
+ DPU_VSYNC_SOURCE_GPIO_2,
+ DPU_VSYNC_SOURCE_INTF_0 = 3,
Do we need this assignment to 3?
Rest LGTM,
Reviewed-by: Abhinav Kumar <quic_abhin...@quicinc.com>
