Currently the driver passes the PINGPONG index to
dpu_hw_intf_ops::bind_pingpong_blk() callback and uses separate boolean
flag to tell whether INTF should be bound or unbound. Simplify this by
passing PINGPONG_NONE in case of unbinding and drop the flag completely.
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 4 ++--
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 4 +---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 1 -
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 3 +--
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h | 1 -
5 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index ebe34eda6e50..7fd3a13ac226 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -2102,8 +2102,8 @@ void dpu_encoder_helper_phys_cleanup(struct
dpu_encoder_phys *phys_enc)
for (i = 0; i < dpu_enc->num_phys_encs; i++) {
if (dpu_enc->phys_encs[i] &&
phys_enc->hw_intf->ops.bind_pingpong_blk)
phys_enc->hw_intf->ops.bind_pingpong_blk(
- dpu_enc->phys_encs[i]->hw_intf,
false,
-
dpu_enc->phys_encs[i]->hw_pp->idx);
+ dpu_enc->phys_encs[i]->hw_intf,
+ PINGPONG_NONE);
/* mark INTF flush as pending */
if (phys_enc->hw_ctl->ops.update_pending_flush_intf)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index 1a4c20f02312..3130c86a32cc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -66,7 +66,6 @@ static void _dpu_encoder_phys_cmd_update_intf_cfg(
if (test_bit(DPU_CTL_ACTIVE_CFG, &ctl->caps->features) &&
phys_enc->hw_intf->ops.bind_pingpong_blk)
phys_enc->hw_intf->ops.bind_pingpong_blk(
phys_enc->hw_intf,
- true,
phys_enc->hw_pp->idx);
if (phys_enc->hw_intf->ops.enable_compression)
@@ -556,8 +555,7 @@ static void dpu_encoder_phys_cmd_disable(struct
dpu_encoder_phys *phys_enc)
if (phys_enc->hw_intf->ops.bind_pingpong_blk) {
phys_enc->hw_intf->ops.bind_pingpong_blk(
phys_enc->hw_intf,
- false,
- phys_enc->hw_pp->idx);
+ PINGPONG_NONE);
ctl = phys_enc->hw_ctl;
ctl->ops.update_pending_flush_intf(ctl, phys_enc->intf_idx);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index 3a374292f311..220020273304 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -287,7 +287,6 @@ static void dpu_encoder_phys_vid_setup_timing_engine(
if (phys_enc->hw_intf->ops.bind_pingpong_blk)
phys_enc->hw_intf->ops.bind_pingpong_blk(
phys_enc->hw_intf,
- true,
phys_enc->hw_pp->idx);
if (phys_enc->hw_pp->merge_3d)
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 a2486f99d3c2..918d154848b9 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
@@ -268,7 +268,6 @@ static void dpu_hw_intf_setup_prg_fetch(
static void dpu_hw_intf_bind_pingpong_blk(
struct dpu_hw_intf *intf,
- bool enable,
const enum dpu_pingpong pp)
{
struct dpu_hw_blk_reg_map *c = &intf->hw;
@@ -277,7 +276,7 @@ static void dpu_hw_intf_bind_pingpong_blk(
mux_cfg = DPU_REG_READ(c, INTF_MUX);
mux_cfg &= ~0xf;
- if (enable)
+ if (pp != PINGPONG_NONE)
mux_cfg |= (pp - PINGPONG_0) & 0x7;
else
mux_cfg |= 0xf;
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 72fe907729f1..e2d15e89880d 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h
@@ -89,7 +89,6 @@ struct dpu_hw_intf_ops {
u32 (*get_line_count)(struct dpu_hw_intf *intf);
void (*bind_pingpong_blk)(struct dpu_hw_intf *intf,
- bool enable,
const enum dpu_pingpong pp);
void (*setup_misr)(struct dpu_hw_intf *intf, bool enable, u32
frame_count);
int (*collect_misr)(struct dpu_hw_intf *intf, u32 *misr_value);
--
2.39.2
