diff options
Diffstat (limited to 'arch/xtensa/include/asm')
| -rw-r--r-- | arch/xtensa/include/asm/cachetype.h | 10 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/page.h | 2 |
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/xtensa/include/asm/cachetype.h b/arch/xtensa/include/asm/cachetype.h new file mode 100644 index 000000000000..51bd49e2a1c5 --- /dev/null +++ b/arch/xtensa/include/asm/cachetype.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_XTENSA_CACHETYPE_H +#define __ASM_XTENSA_CACHETYPE_H + +#include <asm/cache.h> +#include <asm/page.h> + +#define cpu_dcache_is_aliasing() (DCACHE_WAY_SIZE > PAGE_SIZE) + +#endif diff --git a/arch/xtensa/include/asm/page.h b/arch/xtensa/include/asm/page.h index a77d04972eb9..4db56ef052d2 100644 --- a/arch/xtensa/include/asm/page.h +++ b/arch/xtensa/include/asm/page.h @@ -22,7 +22,7 @@ * PAGE_SHIFT determines the page size */ -#define PAGE_SHIFT 12 +#define PAGE_SHIFT CONFIG_PAGE_SHIFT #define PAGE_SIZE (__XTENSA_UL_CONST(1) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) |