diff options
Diffstat (limited to 'arch/riscv/Kconfig.erratas')
| -rw-r--r-- | arch/riscv/Kconfig.erratas | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/riscv/Kconfig.erratas b/arch/riscv/Kconfig.erratas index 457ac72c9b36..6850e9389930 100644 --- a/arch/riscv/Kconfig.erratas +++ b/arch/riscv/Kconfig.erratas @@ -55,4 +55,15 @@ config ERRATA_THEAD_PBMT If you don't know what to do here, say "Y". -endmenu +config ERRATA_THEAD_CMO + bool "Apply T-Head cache management errata" + depends on ERRATA_THEAD + select RISCV_DMA_NONCOHERENT + default y + help + This will apply the cache management errata to handle the + non-standard handling on non-coherent operations on T-Head SoCs. + + If you don't know what to do here, say "Y". + +endmenu # "CPU errata selection" |