diff options
| author | radu bacrau <radu.bacrau@intel.com> | 2019-06-07 12:31:42 +0000 |
|---|---|---|
| committer | Ley Foon Tan <ley.foon.tan@intel.com> | 2020-06-18 14:10:46 +0800 |
| commit | fcabeb1c71f3ca7611b55dcdf3bc51c418dbbc97 (patch) | |
| tree | cad09adb475645eede76c7dc5b042d634fa427e0 /include/linux | |
| parent | 8962ead437072c45923a0c7333528e482aaca840 (diff) | |
| download | u-boot-socfpga-fcabeb1c71f3ca7611b55dcdf3bc51c418dbbc97.tar.gz | |
HSD #1408910499: Additional support for RSU_NOTIFY
Add capability of calling SDM RSU_NOTIFY to U-Boot CLI and PSCI.
Signed-off-by: Bacrau, Radu <radu.bacrau@intel.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/intel-smc.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/include/linux/intel-smc.h b/include/linux/intel-smc.h index c984ea72c7..902464d280 100644 --- a/include/linux/intel-smc.h +++ b/include/linux/intel-smc.h @@ -307,4 +307,39 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE) #define INTEL_SIP_SMC_RSU_UPDATE \ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_RSU_UPDATE) +/* + * Request INTEL_SIP_SMC_ECC_DBE + * + * Sync call used by service driver at EL1 alert EL3 that a Double Bit + * ECC error has occurred. + * + * Call register usage: + * a0 INTEL_SIP_SMC_ECC_DBE + * a1 SysManager Double Bit Error value + * a2-7 not used + * + * Return status + * a0 INTEL_SIP_SMC_STATUS_OK + */ +#define INTEL_SIP_SMC_FUNCID_ECC_DBE 13 +#define INTEL_SIP_SMC_ECC_DBE \ + INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_ECC_DBE) + +/* +* Request INTEL_SIP_SMC_RSU_NOTIFY +* +* Sync call used by service driver at EL1 to report HPS software execution stage +* +* Call register usage: +* a0 INTEL_SIP_SMC_RSU_NOTIFY +* a1 32bit HPS software execution stage +* a2-7 not used +* +* Return status + * a0 INTEL_SIP_SMC_STATUS_OK or INTEL_SIP_SMC_REG_ERROR. +*/ +#define INTEL_SIP_SMC_FUNCID_RSU_NOTIFY 14 +#define INTEL_SIP_SMC_RSU_NOTIFY \ + INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_RSU_NOTIFY) + #endif |