From: Heinrich Schuchardt heinrich.schuchardt@canonical.com
The USB 3.0 driver xhci-mem.c requires CONFIG_SYS_CACHELINE_SIZE to be set.
Define the cache line size for QEMU on RISC-V to be 64 bytes.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com Reviewed-by: Bin Meng bmeng@tinylab.org Signed-off-by: Bin Meng bmeng@tinylab.org ---
arch/riscv/cpu/generic/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/riscv/cpu/generic/Kconfig b/arch/riscv/cpu/generic/Kconfig index 897765c3c6..2baba22992 100644 --- a/arch/riscv/cpu/generic/Kconfig +++ b/arch/riscv/cpu/generic/Kconfig @@ -6,6 +6,7 @@ config GENERIC_RISCV bool select BINMAN if SPL select ARCH_EARLY_INIT_R + select SYS_CACHE_SHIFT_6 imply CPU imply CPU_RISCV imply RISCV_TIMER if (RISCV_SMODE || SPL_RISCV_SMODE)