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Merge "Revert "msm: camera: isp: Disable clk gating in IFE top"" into camera-kernel.lnx.4.0

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Camera Software Integration 2020-07-22 15:36:00 -07:00 • committed by Gerrit - the friendly Code Review server
commit bbbf276f27
1 changed files with 9 additions and 6 deletions
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15
drivers/cam_isp/isp_hw_mgr/isp_hw/vfe_hw/vfe_top/cam_vfe_top_ver3.c
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@ -366,20 +366,23 @@ int cam_vfe_top_ver3_init_hw(void *device_priv,
top_priv->hw_clk_rate = 0;
/* Disable clock gating at IFE top */
CAM_DBG(CAM_ISP, "Disable clock gating at IFE top");
/**
* Auto clock gating is enabled by default, but no harm
* in setting the value we expect.
*/
CAM_DBG(CAM_ISP, "Enabling clock gating at IFE top");
cam_soc_util_w_mb(common_data.soc_info, VFE_CORE_BASE_IDX,
common_data.common_reg->core_cgc_ovd_0, 0xFFFFFFFF);
common_data.common_reg->core_cgc_ovd_0, 0x0);
cam_soc_util_w_mb(common_data.soc_info, VFE_CORE_BASE_IDX,
common_data.common_reg->core_cgc_ovd_1, 0xFF);
common_data.common_reg->core_cgc_ovd_1, 0x0);
cam_soc_util_w_mb(common_data.soc_info, VFE_CORE_BASE_IDX,
common_data.common_reg->ahb_cgc_ovd, 0x1);
common_data.common_reg->ahb_cgc_ovd, 0x0);
cam_soc_util_w_mb(common_data.soc_info, VFE_CORE_BASE_IDX,
common_data.common_reg->noc_cgc_ovd, 0x1);
common_data.common_reg->noc_cgc_ovd, 0x0);
top_priv->top_common.hw_version =
cam_io_r_mb(common_data.soc_info->reg_map[0].mem_base +