diff options
| -rw-r--r-- | drivers/edac/altera_edac.c | 1 | ||||
| -rw-r--r-- | drivers/edac/altera_edac.h | 83 | ||||
| -rw-r--r-- | include/linux/firmware/intel/stratix10-smc.h | 19 |
3 files changed, 20 insertions, 83 deletions
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 761199175c76..8816f74a22b4 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -9,6 +9,7 @@ #include <linux/ctype.h> #include <linux/delay.h> #include <linux/edac.h> +#include <linux/firmware/intel/stratix10-smc.h> #include <linux/genalloc.h> #include <linux/interrupt.h> #include <linux/irqchip/chained_irq.h> diff --git a/drivers/edac/altera_edac.h b/drivers/edac/altera_edac.h index 1532ec9c3510..55654cc4bcdf 100644 --- a/drivers/edac/altera_edac.h +++ b/drivers/edac/altera_edac.h @@ -372,87 +372,4 @@ struct altr_arria10_edac { struct notifier_block panic_notifier; }; -/* - * Functions specified by ARM SMC Calling convention: - * - * FAST call executes atomic operations, returns when the requested operation - * has completed. - * STD call starts a operation which can be preempted by a non-secure - * interrupt. The call can return before the requested operation has - * completed. - * - * a0..a7 is used as register names in the descriptions below, on arm32 - * that translates to r0..r7 and on arm64 to w0..w7. - */ - -#define INTEL_SIP_SMC_STD_CALL_VAL(func_num) \ - ARM_SMCCC_CALL_VAL(ARM_SMCCC_STD_CALL, ARM_SMCCC_SMC_64, \ - ARM_SMCCC_OWNER_SIP, (func_num)) - -#define INTEL_SIP_SMC_FAST_CALL_VAL(func_num) \ - ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, ARM_SMCCC_SMC_64, \ - ARM_SMCCC_OWNER_SIP, (func_num)) - -#define INTEL_SIP_SMC_RETURN_UNKNOWN_FUNCTION 0xFFFFFFFF -#define INTEL_SIP_SMC_STATUS_OK 0x0 -#define INTEL_SIP_SMC_REG_ERROR 0x5 - -/* - * Request INTEL_SIP_SMC_REG_READ - * - * Read a protected register using SMCCC - * - * Call register usage: - * a0: INTEL_SIP_SMC_REG_READ. - * a1: register address. - * a2-7: not used. - * - * Return status: - * a0: INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_REG_ERROR, or - * INTEL_SIP_SMC_RETURN_UNKNOWN_FUNCTION - * a1: Value in the register - * a2-3: not used. - */ -#define INTEL_SIP_SMC_FUNCID_REG_READ 7 -#define INTEL_SIP_SMC_REG_READ \ - INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_REG_READ) - -/* - * Request INTEL_SIP_SMC_REG_WRITE - * - * Write a protected register using SMCCC - * - * Call register usage: - * a0: INTEL_SIP_SMC_REG_WRITE. - * a1: register address - * a2: value to program into register. - * a3-7: not used. - * - * Return status: - * a0: INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_REG_ERROR, or - * INTEL_SIP_SMC_RETURN_UNKNOWN_FUNCTION - * a1-3: not used. - */ -#define INTEL_SIP_SMC_FUNCID_REG_WRITE 8 -#define INTEL_SIP_SMC_REG_WRITE \ - INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_REG_WRITE) - -/* - * 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) - #endif /* #ifndef _ALTERA_EDAC_H */ diff --git a/include/linux/firmware/intel/stratix10-smc.h b/include/linux/firmware/intel/stratix10-smc.h index 5be5dab50b13..01684d935580 100644 --- a/include/linux/firmware/intel/stratix10-smc.h +++ b/include/linux/firmware/intel/stratix10-smc.h @@ -309,4 +309,23 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE) #define INTEL_SIP_SMC_FUNCID_RSU_UPDATE 12 #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 to 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) + #endif |