riscv: add #define in asm/io.h for cadence_qspi_apb.c

Signed-off-by: TekkamanV <tekkamanv@starfivetech.com>
This commit is contained in:
TekkamanV 2021-08-07 10:21:10 +08:00 committed by Tekkaman Ninja
parent 6b5d1e170a
commit 7bc298c771

View file

@ -64,6 +64,10 @@ static inline phys_addr_t map_to_sysmem(const void *ptr)
#define __raw_readl(a) __arch_getl(a)
#define __raw_readq(a) __arch_getq(a)
/* adding for cadence_qspi_apb.c */
#define memcpy_fromio(a, c, l) memcpy((a), (c), (l))
#define memcpy_toio(c, a, l) memcpy((c), (a), (l))
#define dmb() mb()
#define __iormb() rmb()
#define __iowmb() wmb()