From 8a57fdc6404fc9436ed68857963ba081c701ef37 Mon Sep 17 00:00:00 2001 From: Eric Benard Date: Sun, 23 Sep 2012 02:03:05 +0000 Subject: mx25: add CPU revision 1.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit tested on a MCIMX257CJM4A which now reports : CPU: Freescale i.MX25 rev1.2 at 399 MHz Signed-off-by: Eric Bénard Acked-by: Otavio Salvador --- arch/arm/cpu/arm926ejs/mx25/generic.c | 3 +++ arch/arm/include/asm/arch-mx25/imx-regs.h | 1 + 2 files changed, 4 insertions(+) (limited to 'arch') diff --git a/arch/arm/cpu/arm926ejs/mx25/generic.c b/arch/arm/cpu/arm926ejs/mx25/generic.c index 90e584ac58..4f1aad04e6 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 672f9d74b8..e78029604b 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 */ -- cgit v1.2.1