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Commit 13c448e2 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
Browse files

Merge "disp: msm: dp: add support for continuous PPS command"

parents d9208128 6db41ed5

msm/dp/dp_catalog.c

+7 −0
Original line number Diff line number Diff line
@@ -1534,6 +1534,7 @@ static void dp_catalog_panel_dp_flush(struct dp_catalog_panel *panel, 
	struct dp_catalog_private *catalog;

	struct dp_io_data *io_data;

	u32 dp_flush, offset;

	struct dp_dsc_cfg_data *dsc;



	if (!panel) {

		DP_ERR("invalid input\n");
@@ -1547,6 +1548,7 @@ static void dp_catalog_panel_dp_flush(struct dp_catalog_panel *panel, 


	catalog = dp_catalog_get_priv(panel);

	io_data = catalog->io.dp_link;

	dsc = &panel->dsc;



	if (panel->stream_id == DP_STREAM_0)

		offset = 0;
@@ -1554,6 +1556,11 @@ static void dp_catalog_panel_dp_flush(struct dp_catalog_panel *panel, 
		offset = MMSS_DP1_FLUSH - MMSS_DP_FLUSH;



	dp_flush = dp_read(MMSS_DP_FLUSH + offset);



	if ((flush_bit == DP_PPS_FLUSH) &&

		dsc->continuous_pps)

		dp_flush &= ~BIT(2);



	dp_flush |= BIT(flush_bit);

	dp_write(MMSS_DP_FLUSH + offset, dp_flush);

}

msm/dp/dp_catalog.h

+1 −0
Original line number Diff line number Diff line
@@ -149,6 +149,7 @@ struct dp_catalog_audio { 


struct dp_dsc_cfg_data {

	bool dsc_en;

	bool continuous_pps;

	char pps[128];

	u32 pps_len;

	u32 pps_word[32];

msm/dp/dp_display.c

+1 −0
Original line number Diff line number Diff line
@@ -1883,6 +1883,7 @@ static int dp_init_sub_modules(struct dp_display_private *dp) 
	}



	g_dp_display->is_mst_supported = dp->parser->has_mst;

	g_dp_display->dsc_cont_pps = dp->parser->dsc_continuous_pps;



	dp->catalog = dp_catalog_get(dev, dp->parser);

	if (IS_ERR(dp->catalog)) {

msm/dp/dp_display.h

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ struct dp_display { 
	void *base_dp_panel;

	bool is_sst_connected;

	bool is_mst_supported;

	bool dsc_cont_pps;

	u32 max_pclk_khz;

	void *dp_mst_prv_info;

	u32 max_mixer_count;

msm/dp/dp_drm.c

+4 −0
Original line number Diff line number Diff line
@@ -366,6 +366,10 @@ int dp_connector_post_init(struct drm_connector *connector, void *display) 
	dp_display->bridge->dp_panel = sde_conn->drv_panel;



	rc = dp_mst_init(dp_display);



	if (dp_display->dsc_cont_pps)

		sde_conn->ops.update_pps = NULL;



end:

	return rc;

}