samsung-sm8650/android_kernel_samsung_sm8650-modules
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disp: msm: sde: force RC mask revalidation during mode switch

Forráskód böngészése 
Force rounded corner mask revalidation during mode switch.

Change-Id: I4037290b91885dfa16357f43685d7fd894b301c4
Signed-off-by: Amine Najahi <quic_anajahi@quicinc.com>
This commit is contained in:
Amine Najahi
2022-06-16 15:01:05 -04:00
committed by Gerrit - the friendly Code Review server
szülő 7b00783abe
commit 080a91084f
2 fájl változott, egészen pontosan 40 új sor hozzáadva és 16 régi sor törölve
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46
msm/sde/sde_hw_rc.c
Fájl megtekintése

@@ -69,7 +69,9 @@ static struct sde_hw_rc_state rc_state[RC_MAX - RC_0] = {
.roi_programmed = false,
},
};
#define RC_STATE(hw_dspp) rc_state[hw_dspp->cap->sblk->rc.idx]
#define RC_IDX(hw_dspp) hw_dspp->cap->sblk->rc.idx
#define RC_STATE(hw_dspp) rc_state[RC_IDX(hw_dspp)]
enum rc_param_r {
RC_PARAM_R0 = 0x0,
@@ -253,7 +255,7 @@ static inline void _sde_hw_rc_reg_write(
u32 address = hw_dspp->cap->sblk->rc.base + offset;
SDE_DEBUG("rc:%u, address:0x%08X, value:0x%08X\n",
hw_dspp->cap->sblk->rc.idx,
RC_IDX(hw_dspp),
hw_dspp->hw.blk_off + address, value);
SDE_REG_WRITE(&hw_dspp->hw, address, value);
}
@@ -430,7 +432,7 @@ static int _sde_hw_rc_program_enable_bits(
{
int rc = 0;
u32 val = 0, param_c = 0, rc_merge_mode = 0, ystart = 0;
u64 flags = 0;
u64 flags = 0, mask_w = 0, mask_h = 0;
bool r1_valid = false, r2_valid = false;
bool pu_in_r1 = false, pu_in_r2 = false;
bool r1_enable = false, r2_enable = false;
@@ -448,6 +450,8 @@ static int _sde_hw_rc_program_enable_bits(
}
flags = rc_mask_cfg->flags;
mask_w = rc_mask_cfg->width;
mask_h = rc_mask_cfg->height;
r1_valid = ((flags & SDE_HW_RC_DISABLE_R1) != SDE_HW_RC_DISABLE_R1);
r2_valid = ((flags & SDE_HW_RC_DISABLE_R2) != SDE_HW_RC_DISABLE_R2);
pu_in_r1 = (param_r == RC_PARAM_R1 || param_r == RC_PARAM_R1R2);
@@ -465,9 +469,11 @@ static int _sde_hw_rc_program_enable_bits(
if (!r1_enable && r2_enable)
ystart = rc_roi->y;
SDE_DEBUG("flags:%x, R1 valid:%d, R2 valid:%d, PU in R1:%d, PU in R2:%d, Y_START:%d\n",
flags, r1_valid, r2_valid, pu_in_r1, pu_in_r2, ystart);
SDE_EVT32(flags, r1_valid, r2_valid, pu_in_r1, pu_in_r2, ystart);
SDE_DEBUG("idx:%d w:%d h:%d flags:%x, R1:%d, R2:%d, PU R1:%d, PU R2:%d, Y_START:%d\n",
RC_IDX(hw_dspp), mask_w, mask_h, flags, r1_valid, r2_valid, pu_in_r1,
pu_in_r2, ystart);
SDE_EVT32(RC_IDX(hw_dspp), mask_w, mask_h, flags, r1_valid, r2_valid, pu_in_r1, pu_in_r2,
ystart);
val |= param_c;
_sde_hw_rc_reg_write(hw_dspp, SDE_HW_RC_REG1, val);
@@ -577,12 +583,13 @@ static int sde_hw_rc_check_mask_cfg(
{
int rc = 0;
u32 i = 0;
u32 half_panel_width;
u32 panel_width, panel_height, half_panel_width;
u32 mem_total_size, min_region_width;
u64 flags;
u32 cfg_param_01, cfg_param_02, cfg_param_03;
u32 cfg_param_07, cfg_param_08;
u32 *cfg_param_04, *cfg_param_05, *cfg_param_06;
u32 mask_width, mask_height;
bool r1_enable, r2_enable;
if (!hw_dspp || !hw_cfg || !rc_mask_cfg) {
@@ -590,13 +597,6 @@ static int sde_hw_rc_check_mask_cfg(
return -EINVAL;
}
if (hw_cfg->panel_height != rc_mask_cfg->height ||
rc_mask_cfg->width != hw_cfg->panel_width) {
SDE_ERROR("RC mask Layer: h %d w %d panel: h %d w %d mismatch\n",
rc_mask_cfg->height, rc_mask_cfg->width,
hw_cfg->panel_height, hw_cfg->panel_width);
return -EINVAL;
}
flags = rc_mask_cfg->flags;
cfg_param_01 = rc_mask_cfg->cfg_param_01;
cfg_param_02 = rc_mask_cfg->cfg_param_02;
@@ -606,11 +606,28 @@ static int sde_hw_rc_check_mask_cfg(
cfg_param_06 = rc_mask_cfg->cfg_param_06;
cfg_param_07 = rc_mask_cfg->cfg_param_07;
cfg_param_08 = rc_mask_cfg->cfg_param_08;
mask_width = rc_mask_cfg->width;
mask_height = rc_mask_cfg->height;
r1_enable = ((flags & SDE_HW_RC_DISABLE_R1) != SDE_HW_RC_DISABLE_R1);
r2_enable = ((flags & SDE_HW_RC_DISABLE_R2) != SDE_HW_RC_DISABLE_R2);
mem_total_size = hw_dspp->cap->sblk->rc.mem_total_size;
min_region_width = hw_dspp->cap->sblk->rc.min_region_width;
panel_width = hw_cfg->panel_width;
panel_height = hw_cfg->panel_height;
half_panel_width = panel_width / cfg_param_03 * 2;
SDE_EVT32(RC_IDX(hw_dspp), mask_width, mask_height, panel_width, panel_height,
half_panel_width);
SDE_EVT32(RC_IDX(hw_dspp), flags, cfg_param_01, cfg_param_02, cfg_param_03, cfg_param_04,
cfg_param_05, cfg_param_06, cfg_param_07, cfg_param_08);
SDE_EVT32(RC_IDX(hw_dspp), r1_enable, r2_enable, mem_total_size, min_region_width);
if (mask_width != panel_width || mask_height != panel_height) {
SDE_ERROR("RC mask Layer: w %d h %d panel: w %d h %d mismatch\n",
mask_width, mask_height, panel_width, panel_height);
return -EINVAL;
}
if (cfg_param_07 > mem_total_size) {
SDE_ERROR("invalid cfg_param_07:%d\n", cfg_param_07);
@@ -641,7 +658,6 @@ static int sde_hw_rc_check_mask_cfg(
}
}
half_panel_width = hw_cfg->panel_width / cfg_param_03 * 2;
for (i = 0; i < cfg_param_03; i += 2) {
if (cfg_param_04[i] + cfg_param_04[i+1] != half_panel_width) {
SDE_ERROR("invalid ratio [%d]:%d, [%d]:%d, %d\n",