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Commit 647fc98b authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: mdss: Fix the DSI lane swap programming logic"

parents d56f94c6 5f292a6e

drivers/video/fbdev/msm/mdss_dsi.c

+0 −17
Original line number Diff line number Diff line
@@ -3266,21 +3266,6 @@ end: 
	return rc;

}



static void mdss_dsi_ctrl_validate_lane_swap_config(

	struct mdss_dsi_ctrl_pdata *ctrl)

{

	struct mipi_panel_info *mipi = &ctrl->panel_data.panel_info.mipi;



	if (!mipi->data_lane0)

		ctrl->lane_map[DSI_LOGICAL_LANE_0] = DSI_PHYSICAL_LANE_INVALID;

	if (!mipi->data_lane1)

		ctrl->lane_map[DSI_LOGICAL_LANE_1] = DSI_PHYSICAL_LANE_INVALID;

	if (!mipi->data_lane2)

		ctrl->lane_map[DSI_LOGICAL_LANE_2] = DSI_PHYSICAL_LANE_INVALID;

	if (!mipi->data_lane3)

		ctrl->lane_map[DSI_LOGICAL_LANE_3] = DSI_PHYSICAL_LANE_INVALID;

}



static int mdss_dsi_ctrl_validate_config(struct mdss_dsi_ctrl_pdata *ctrl)

{

	int rc = 0;
@@ -3290,8 +3275,6 @@ static int mdss_dsi_ctrl_validate_config(struct mdss_dsi_ctrl_pdata *ctrl) 
		goto error;

	}



	mdss_dsi_ctrl_validate_lane_swap_config(ctrl);



	/*

	 * check to make sure that the byte interface clock is specified for

	 * DSI ctrl version 2 and above.