diff options
| -rw-r--r-- | arch/riscv/include/asm/hwcap.h | 1 | ||||
| -rw-r--r-- | arch/riscv/kernel/cpu.c | 1 | ||||
| -rw-r--r-- | arch/riscv/kernel/cpufeature.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h index 4e2486881840..b186fff75198 100644 --- a/arch/riscv/include/asm/hwcap.h +++ b/arch/riscv/include/asm/hwcap.h @@ -53,6 +53,7 @@ extern unsigned long elf_hwcap; enum riscv_isa_ext_id { RISCV_ISA_EXT_SSCOFPMF = RISCV_ISA_EXT_BASE, RISCV_ISA_EXT_SVPBMT, + RISCV_ISA_EXT_SSTC, RISCV_ISA_EXT_ID_MAX = RISCV_ISA_EXT_MAX, }; diff --git a/arch/riscv/kernel/cpu.c b/arch/riscv/kernel/cpu.c index fba9e9f46a8c..0016d9337fe0 100644 --- a/arch/riscv/kernel/cpu.c +++ b/arch/riscv/kernel/cpu.c @@ -89,6 +89,7 @@ int riscv_of_parent_hartid(struct device_node *node) static struct riscv_isa_ext_data isa_ext_arr[] = { __RISCV_ISA_EXT_DATA(sscofpmf, RISCV_ISA_EXT_SSCOFPMF), __RISCV_ISA_EXT_DATA(svpbmt, RISCV_ISA_EXT_SVPBMT), + __RISCV_ISA_EXT_DATA(sstc, RISCV_ISA_EXT_SSTC), __RISCV_ISA_EXT_DATA("", RISCV_ISA_EXT_MAX), }; diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index a6f62a6d1edd..d1d83cd9fd4b 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -199,6 +199,7 @@ void __init riscv_fill_hwcap(void) } else { SET_ISA_EXT_MAP("sscofpmf", RISCV_ISA_EXT_SSCOFPMF); SET_ISA_EXT_MAP("svpbmt", RISCV_ISA_EXT_SVPBMT); + SET_ISA_EXT_MAP("sstc", RISCV_ISA_EXT_SSTC); } #undef SET_ISA_EXT_MAP } |