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| author | Tom Rini <trini@konsulko.com> | 2019-01-25 10:41:24 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-01-25 10:41:24 -0500 |
| commit | 87f78478a4a1bf574db0b0e575ca37cf91fb187c (patch) | |
| tree | ffd24bbe72072067cda47dbc7ea1abe80b1e01ac /arch/arc/include/asm/cache.h | |
| parent | d01806a8fcbdaedcc67cead56ece572021d97ab7 (diff) | |
| parent | fae3798ac9f6de5a4cb1aa1e849d419a2bb8dbbe (diff) | |
Merge tag 'arc-fixes-for-2019.04-rc1' of git://git.denx.de/u-boot-arc
A couple of trivial fixes and improvements for ARC
Most notable are:
* Move of ENV_SIZE/ENV_OFFSET to Kconfig
* Fix with private structure allocation for arc_uart
* Definition of CONFIG_SYS_CACHELINE_SIZE useful for building drivers
Diffstat (limited to 'arch/arc/include/asm/cache.h')
| -rw-r--r-- | arch/arc/include/asm/cache.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arc/include/asm/cache.h b/arch/arc/include/asm/cache.h index 1604cd0b3e7..0fdcf2d2dd5 100644 --- a/arch/arc/include/asm/cache.h +++ b/arch/arc/include/asm/cache.h @@ -16,6 +16,9 @@ */ #define ARCH_DMA_MINALIGN 128 +/* CONFIG_SYS_CACHELINE_SIZE is used a lot in drivers */ +#define CONFIG_SYS_CACHELINE_SIZE ARCH_DMA_MINALIGN + #if defined(ARC_MMU_ABSENT) #define CONFIG_ARC_MMU_VER 0 #elif defined(CONFIG_ARC_MMU_V2) |