diff options
Diffstat (limited to 'arch/arm/cpu/arm926ejs/spear/cpu.c')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/spear/cpu.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/arm/cpu/arm926ejs/spear/cpu.c b/arch/arm/cpu/arm926ejs/spear/cpu.c index 0970aca2ef..88a40c6036 100644 --- a/arch/arm/cpu/arm926ejs/spear/cpu.c +++ b/arch/arm/cpu/arm926ejs/spear/cpu.c @@ -49,22 +49,15 @@ int arch_cpu_init(void) #if defined(CONFIG_USB_EHCI_SPEAR) periph1_clken |= PERIPH_USBH1 | PERIPH_USBH2; #endif +#if defined(CONFIG_SPEAR_GPIO) + periph1_clken |= MISC_GPIO3ENB | MISC_GPIO4ENB; +#endif writel(periph1_clken, &misc_p->periph1_clken); return 0; } -void enable_caches(void) -{ -#ifndef CONFIG_SYS_ICACHE_OFF - icache_enable(); -#endif -#ifndef CONFIG_SYS_DCACHE_OFF - dcache_enable(); -#endif -} - #ifdef CONFIG_DISPLAY_CPUINFO int print_cpuinfo(void) { |