diff options
| author | Clément Léger <cleger@rivosinc.com> | 2023-12-20 18:57:17 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-01-10 07:12:25 +0300 |
| commit | 1ec9f381e84877085ed4ce891e89172f8494ddb8 (patch) | |
| tree | 70c22c0d93654c7220c86a3c610df5358fc09a06 /arch/riscv/include | |
| parent | 9726acfdfa3bbf324b305e0b32fc028c278f6d43 (diff) | |
| download | linux-1ec9f381e84877085ed4ce891e89172f8494ddb8.tar.xz | |
riscv: add ISA extension parsing for Ztso
Add support to parse the Ztso string in the riscv,isa string. The
bindings already supports it but not the ISA parsing code.
Signed-off-by: Clément Léger <cleger@rivosinc.com>
Link: https://lore.kernel.org/r/20231220155723.684081-2-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/include')
| -rw-r--r-- | arch/riscv/include/asm/hwcap.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h index 2438d4685da6..3b31efe2f716 100644 --- a/arch/riscv/include/asm/hwcap.h +++ b/arch/riscv/include/asm/hwcap.h @@ -84,6 +84,7 @@ #define RISCV_ISA_EXT_ZVFH 69 #define RISCV_ISA_EXT_ZVFHMIN 70 #define RISCV_ISA_EXT_ZFA 71 +#define RISCV_ISA_EXT_ZTSO 72 #define RISCV_ISA_EXT_MAX 128 #define RISCV_ISA_EXT_INVALID U32_MAX |