diff options
Diffstat (limited to 'arch/microblaze/cpu')
| -rw-r--r-- | arch/microblaze/cpu/interrupts.c | 9 | ||||
| -rw-r--r-- | arch/microblaze/cpu/timer.c | 14 |
2 files changed, 1 insertions, 22 deletions
diff --git a/arch/microblaze/cpu/interrupts.c b/arch/microblaze/cpu/interrupts.c index e5d8894f54..010ca4a02c 100644 --- a/arch/microblaze/cpu/interrupts.c +++ b/arch/microblaze/cpu/interrupts.c @@ -115,8 +115,6 @@ static void intc_init(void) int interrupt_init(void) { int i; - -#ifdef CONFIG_OF_CONTROL const void *blob = gd->fdt_blob; int node = 0; @@ -136,12 +134,7 @@ int interrupt_init(void) } else { return node; } -#else -#if defined(CONFIG_SYS_INTC_0_ADDR) && defined(CONFIG_SYS_INTC_0_NUM) - intc = (microblaze_intc_t *)CONFIG_SYS_INTC_0_ADDR; - irq_no = CONFIG_SYS_INTC_0_NUM; -#endif -#endif + if (irq_no) { vecs = calloc(1, sizeof(struct irq_action) * irq_no); if (vecs == NULL) { diff --git a/arch/microblaze/cpu/timer.c b/arch/microblaze/cpu/timer.c index c0fc7c0f3c..8845e07d0e 100644 --- a/arch/microblaze/cpu/timer.c +++ b/arch/microblaze/cpu/timer.c @@ -31,11 +31,6 @@ void __udelay(unsigned long usec) i = get_timer(0); while ((get_timer(0) - i) < (usec / 1000)) ; - } else { -#ifndef CONFIG_OF_CONTROL - for (i = 0; i < (usec * XILINX_CLOCK_FREQ / 10000000); i++) - ; -#endif } } @@ -51,8 +46,6 @@ int timer_init (void) int irq = -1; u32 preload = 0; u32 ret = 0; - -#ifdef CONFIG_OF_CONTROL const void *blob = gd->fdt_blob; int node = 0; u32 cell[2]; @@ -83,13 +76,6 @@ int timer_init (void) return node; } -#else -#if defined(CONFIG_SYS_TIMER_0_ADDR) && defined(CONFIG_SYS_INTC_0_NUM) - preload = XILINX_CLOCK_FREQ / CONFIG_SYS_HZ; - irq = CONFIG_SYS_TIMER_0_IRQ; - tmr = (microblaze_timer_t *) (CONFIG_SYS_TIMER_0_ADDR); -#endif -#endif if (tmr && preload && irq >= 0) { tmr->loadreg = preload; tmr->control = TIMER_INTERRUPT | TIMER_RESET; |