diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/blackfin/mach-bf561/head.S | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/blackfin/mach-bf561/head.S b/arch/blackfin/mach-bf561/head.S index 8c9f73b8e579..139f4cff801b 100644 --- a/arch/blackfin/mach-bf561/head.S +++ b/arch/blackfin/mach-bf561/head.S @@ -51,10 +51,12 @@ __INIT ENTRY(__start) /* R0: argument of command line string, passed from uboot, save it */ R7 = R0; - /* Set the SYSCFG register: - * Enable Cycle Counter and Nesting Of Interrupts (3rd Bit) - */ - R0 = 0x36; + /* Enable Cycle Counter and Nesting Of Interrupts */ +#ifdef CONFIG_BFIN_SCRATCH_REG_CYCLES + R0 = SYSCFG_SNEN; +#else + R0 = SYSCFG_SNEN | SYSCFG_CCEN; +#endif SYSCFG = R0; R0 = 0; |