Messages in this thread Patch in this message | | | From | niravkumar.l.rabara@intel ... | Subject | [PATCH v3 1/2] firmware: stratix10-svc: Add command to get SEU error info | Date | Thu, 11 May 2023 12:12:20 +0800 |
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From: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Introduce a new command to get Single Event Upset Error information.
Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com> --- include/linux/firmware/intel/stratix10-smc.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/include/linux/firmware/intel/stratix10-smc.h b/include/linux/firmware/intel/stratix10-smc.h index a718f853d457..48810c39f612 100644 --- a/include/linux/firmware/intel/stratix10-smc.h +++ b/include/linux/firmware/intel/stratix10-smc.h @@ -595,4 +595,24 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE) #define INTEL_SIP_SMC_FCS_GET_PROVISION_DATA \ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FCS_GET_PROVISION_DATA) +/** + * Request INTEL_SIP_SMC_READ_SEU_ERR + * Sync call to get Single Event Upset Error information + * SEU detects both corrected and uncorrected error + * + * Call register usage: + * a0 INTEL_SIP_SMC_READ_SEU_ERR + * a1-7 not used + * + * Return status: + * a0 INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_STATUS_NOT_SUPPORTED or + * INTEL_SIP_SMC_STATUS_ERROR + * a1 error count of response data + * a2 sector address of response data + * a3 error data + */ +#define INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS 153 +#define INTEL_SIP_SMC_READ_SEU_ERR \ + INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS) + #endif -- 2.25.1
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