tested on a MCIMX257CJM4A which now reports :
CPU: Freescale i.MX25 rev1.2 at 399 MHz
Signed-off-by: Eric Bénard <e...@eukrea.com>
---
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 8b07dae..cb74b82 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 cf925d7..35a2fb6 100644
--- a/arch/arm/include/asm/arch-mx25/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx25/imx-regs.h
@@ -355,5 +355,6 @@ 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 */
--
1.7.7.6
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