samsung-sm8650/android_kernel_samsung_sm8650-modules
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Merge "disp: msm: add cwb dither support"

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qctecmdr
2021-04-02 20:58:22 -07:00
committato da Gerrit - the friendly Code Review server
parent 72fb431a00 1b0bd83473
commit 749c899317
9 ha cambiato i file con 267 aggiunte e 9 eliminazioni
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23
msm/sde/sde_encoder_phys_wb.c
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@@ -922,6 +922,10 @@ static void _sde_encoder_phys_wb_update_cwb_flush(
enum sde_cwb src_pp_idx = 0;
bool dspp_out = false;
bool need_merge = false;
struct sde_connector *c_conn = NULL;
struct sde_connector_state *c_state = NULL;
void *dither_cfg = NULL;
size_t dither_sz = 0;
if (!phys_enc->in_clone_mode) {
SDE_DEBUG("not in CWB mode. early return\n");
@@ -976,11 +980,30 @@ static void _sde_encoder_phys_wb_update_cwb_flush(
if (test_bit(SDE_WB_CWB_CTRL, &hw_wb->caps->features) ||
test_bit(SDE_WB_DCWB_CTRL, &hw_wb->caps->features)) {
if (test_bit(SDE_WB_CWB_DITHER_CTRL, &hw_wb->caps->features)) {
if (cwb_capture_mode) {
c_conn = to_sde_connector(phys_enc->connector);
c_state = to_sde_connector_state(phys_enc->connector->state);
dither_cfg = msm_property_get_blob(&c_conn->property_info,
&c_state->property_state, &dither_sz,
CONNECTOR_PROP_PP_CWB_DITHER);
SDE_DEBUG("Read cwb dither setting from blob %pK\n", dither_cfg);
} else {
/* disable case: tap is lm */
dither_cfg = NULL;
}
}
for (i = 0; i < crtc->num_mixers; i++) {
src_pp_idx = (enum sde_cwb) (src_pp_idx + i);
if (test_bit(SDE_WB_DCWB_CTRL, &hw_wb->caps->features)) {
dcwb_idx = (enum sde_dcwb) ((hw_pp->idx % 2) + i);
if (test_bit(SDE_WB_CWB_DITHER_CTRL, &hw_wb->caps->features)) {
if (hw_wb->ops.program_cwb_dither_ctrl)
hw_wb->ops.program_cwb_dither_ctrl(hw_wb,
dcwb_idx, dither_cfg, dither_sz, enable);
}
if (hw_wb->ops.program_dcwb_ctrl)
hw_wb->ops.program_dcwb_ctrl(hw_wb, dcwb_idx,
src_pp_idx, cwb_capture_mode,