tested on a MCIMX257CJM4A which now reports : CPU: Freescale i.MX25 rev1.2 at 399 MHz
Signed-off-by: Eric Bénard eric@eukrea.com Acked-by: Otavio Salvador otavio@ossystems.com.br --- v2 : rebased against 2012.10-rc1, added Otavio's ack
arch/arm/cpu/arm926ejs/mx25/generic.c | 3 +++ arch/arm/include/asm/arch-mx25/imx-regs.h | 1 + 2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/mx25/generic.c b/arch/arm/cpu/arm926ejs/mx25/generic.c index a5c15ce..3b7f327 100644 --- a/arch/arm/cpu/arm926ejs/mx25/generic.c +++ b/arch/arm/cpu/arm926ejs/mx25/generic.c @@ -140,6 +140,9 @@ u32 get_cpu_rev(void) case 0x01: system_rev |= CHIP_REV_1_1; break; + case 0x02: + system_rev |= CHIP_REV_1_2; + break; default: system_rev |= 0x8000; break; diff --git a/arch/arm/include/asm/arch-mx25/imx-regs.h b/arch/arm/include/asm/arch-mx25/imx-regs.h index 672f9d7..e780296 100644 --- a/arch/arm/include/asm/arch-mx25/imx-regs.h +++ b/arch/arm/include/asm/arch-mx25/imx-regs.h @@ -357,5 +357,6 @@ struct aips_regs {
#define CHIP_REV_1_0 0x10 #define CHIP_REV_1_1 0x11 +#define CHIP_REV_1_2 0x12
#endif /* _IMX_REGS_H */