diff options
Diffstat (limited to 'drivers/misc/habanalabs/goya/goya_coresight.c')
| -rw-r--r-- | drivers/misc/habanalabs/goya/goya_coresight.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/goya/goya_coresight.c b/drivers/misc/habanalabs/goya/goya_coresight.c index aa51fc71f0a1..18e12e9d284b 100644 --- a/drivers/misc/habanalabs/goya/goya_coresight.c +++ b/drivers/misc/habanalabs/goya/goya_coresight.c @@ -232,6 +232,7 @@ static int goya_config_stm(struct hl_device *hdev, { struct hl_debug_params_stm *input; u64 base_reg; + u32 frequency; int rc; if (params->reg_idx >= ARRAY_SIZE(debug_stm_regs)) { @@ -264,7 +265,10 @@ static int goya_config_stm(struct hl_device *hdev, WREG32(base_reg + 0xE20, 0xFFFFFFFF); WREG32(base_reg + 0xEF4, input->id); WREG32(base_reg + 0xDF4, 0x80); - WREG32(base_reg + 0xE8C, input->frequency); + frequency = hdev->asic_prop.psoc_timestamp_frequency; + if (frequency == 0) + frequency = input->frequency; + WREG32(base_reg + 0xE8C, frequency); WREG32(base_reg + 0xE90, 0x7FF); WREG32(base_reg + 0xE80, 0x27 | (input->id << 16)); } else { |