diff options
Diffstat (limited to 'cpu/arm926ejs/at91sam9/usb.c')
| -rw-r--r-- | cpu/arm926ejs/at91sam9/usb.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/cpu/arm926ejs/at91sam9/usb.c b/cpu/arm926ejs/at91sam9/usb.c index 09292a6..d678897 100644 --- a/cpu/arm926ejs/at91sam9/usb.c +++ b/cpu/arm926ejs/at91sam9/usb.c @@ -26,12 +26,14 @@ #if defined(CONFIG_USB_OHCI_NEW) && defined(CFG_USB_OHCI_CPU_INIT) #include <asm/arch/hardware.h> +#include <asm/arch/io.h> +#include <asm/arch/at91_pmc.h> int usb_cpu_init(void) { /* Enable USB host clock. */ - AT91C_BASE_PMC->PMC_SCER = AT91C_PMC_UHP; - AT91C_BASE_PMC->PMC_PCER = 1 << AT91C_ID_UHP; + at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_UHP); + at91_sys_write(AT91_PMC_SCER, AT91_PMC_UHP); return 0; } @@ -39,8 +41,8 @@ int usb_cpu_init(void) int usb_cpu_stop(void) { /* Disable USB host clock. */ - AT91C_BASE_PMC->PMC_PCDR = 1 << AT91C_ID_UHP; - AT91C_BASE_PMC->PMC_SCDR = AT91C_PMC_UHP; + at91_sys_write(AT91_PMC_PCDR, 1 << AT91_ID_UHP); + at91_sys_write(AT91_PMC_SCDR, AT91_PMC_UHP); return 0; } |