diff options
Diffstat (limited to 'arch/arm/mach-omap2/ti81xx.h')
| -rw-r--r-- | arch/arm/mach-omap2/ti81xx.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/ti81xx.h b/arch/arm/mach-omap2/ti81xx.h index 8f9843f7842..a1e6caf0dba 100644 --- a/arch/arm/mach-omap2/ti81xx.h +++ b/arch/arm/mach-omap2/ti81xx.h @@ -22,6 +22,15 @@ #define TI81XX_CTRL_BASE TI81XX_SCM_BASE #define TI81XX_PRCM_BASE 0x48180000 +/* + * Adjust TAP register base such that omap3_check_revision accesses the correct + * TI81XX register for checking device ID (it adds 0x204 to tap base while + * TI81XX DEVICE ID register is at offset 0x600 from control base). + */ +#define TI81XX_TAP_BASE (TI81XX_CTRL_BASE + \ + TI81XX_CONTROL_DEVICE_ID - 0x204) + + #define TI81XX_ARM_INTC_BASE 0x48200000 #endif /* __ASM_ARCH_TI81XX_H */ |