A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge "msm: camera: icp: Update a5 qos values post reset" into camera-kernel.lnx.4.0

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Camera Software Integration 2020-12-17 06:42:06 -08:00 • committed by Gerrit - the friendly Code Review server
commit dc2f71ddb6
1 changed files with 9 additions and 0 deletions
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9
drivers/cam_icp/icp_hw/a5_hw/a5_core.c
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@ -421,6 +421,8 @@ static int cam_a5_power_resume(struct cam_hw_info *a5_info, bool debug_enabled)
{
uint32_t val = A5_CSR_FULL_CPU_EN;
void __iomem *base;
struct cam_hw_soc_info *soc_info = NULL;
struct a5_soc_info *a5_soc_info;
if (!a5_info) {
CAM_ERR(CAM_ICP, "invalid A5 device info");
@ -428,6 +430,8 @@ static int cam_a5_power_resume(struct cam_hw_info *a5_info, bool debug_enabled)
}
base = a5_info->soc_info.reg_map[A5_SIERRA_BASE].mem_base;
soc_info = &a5_info->soc_info;
a5_soc_info = soc_info->soc_private;
cam_io_w_mb(A5_CSR_A5_CPU_EN, base + ICP_SIERRA_A5_CSR_A5_CONTROL);
cam_io_w_mb(A5_CSR_FUNC_RESET, base + ICP_SIERRA_A5_CSR_NSEC_RESET);
@ -436,6 +440,11 @@ static int cam_a5_power_resume(struct cam_hw_info *a5_info, bool debug_enabled)
val |= A5_CSR_FULL_DBG_EN;
cam_io_w_mb(val, base + ICP_SIERRA_A5_CSR_A5_CONTROL);
cam_io_w_mb(a5_soc_info->a5_qos_val,
base + ICP_SIERRA_A5_CSR_ACCESS);
CAM_DBG(CAM_ICP, "a5 qos-val : 0x%x",
cam_io_r_mb(base + ICP_SIERRA_A5_CSR_ACCESS));
return 0;
}