diff options
| -rw-r--r-- | arch/arm/include/asm/arch-mx6/sys_proto.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx6/sys_proto.h b/arch/arm/include/asm/arch-mx6/sys_proto.h index bfdfd29..8c21364 100644 --- a/arch/arm/include/asm/arch-mx6/sys_proto.h +++ b/arch/arm/include/asm/arch-mx6/sys_proto.h @@ -19,6 +19,13 @@ #define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev) u32 get_cpu_rev(void); + +/* returns MXC_CPU_ value */ +#define cpu_type(rev) (((rev) >> 12)&0xff) + +/* use with MXC_CPU_ constants */ +#define is_cpu_type(cpu) (cpu_type(get_cpu_rev()) == cpu) + const char *get_imx_type(u32 imxtype); unsigned imx_ddr_size(void); |