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msm: camera: tfe: Skip overwrite bw limiter for TFE WMs

TFE is programming WM's bw limiters with default value
without considering if it's already set via blob from UMD.

Skip bw limiter programming for TFE WMs for which
limiter values programmed via blob.

CRs-Fixed: 3767707
Change-Id: I30190def8b2a08c577b3bf1fa71fd2fe3db53c86
Signed-off-by: Alok Chauhan <[email protected]>
Alok Chauhan 1 年之前
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共有 1 個文件被更改,包括 0 次插入1 次删除
  1. 0 1
      drivers/cam_isp/isp_hw_mgr/isp_hw/tfe_hw/cam_tfe_bus.c

+ 0 - 1
drivers/cam_isp/isp_hw_mgr/isp_hw/tfe_hw/cam_tfe_bus.c

@@ -1041,7 +1041,6 @@ static int cam_tfe_bus_start_wm(struct cam_isp_resource_node *wm_res)
 		cam_io_w(rsrc_data->common_data->counter_limit_mask,
 			common_data->mem_base + rsrc_data->hw_regs->bw_limit);
 
-	cam_io_w(0xf, common_data->mem_base + rsrc_data->hw_regs->bw_limit);
 	cam_io_w((rsrc_data->height << height_shift) | rsrc_data->width,
 		common_data->mem_base + rsrc_data->hw_regs->image_cfg_0);
 	cam_io_w(rsrc_data->pack_fmt,