This addes macro for set and clear bit control for module control register. This is used when user want to disable the function of the devices corresponding to register.
Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu.yj@renesas.com --- arch/arm/include/asm/arch-rmobile/rcar-mstp.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/include/asm/arch-rmobile/rcar-mstp.h b/arch/arm/include/asm/arch-rmobile/rcar-mstp.h index bf9a2cf..c3df11f 100644 --- a/arch/arm/include/asm/arch-rmobile/rcar-mstp.h +++ b/arch/arm/include/asm/arch-rmobile/rcar-mstp.h @@ -14,9 +14,13 @@ out_##type((saddr), in_##type(addr) | (set)) #define mstp_clrbits(type, addr, saddr, clear) \ out_##type((saddr), in_##type(addr) & ~(clear)) +#define mstp_setclrbits(type, addr, set, clear) \ + out_##type((addr), (in_##type(addr) | (set)) & ~(clear)) #define mstp_setbits_le32(addr, saddr, set) \ mstp_setbits(le32, addr, saddr, set) #define mstp_clrbits_le32(addr, saddr, clear) \ mstp_clrbits(le32, addr, saddr, clear) +#define mstp_setclrbits_le32(addr, set, clear) \ + mstp_setclrbits(le32, addr, set, clear)
#endif /* __ASM_ARCH_RCAR_MSTP_H */