If the SoC has pcr, we use pcr (peripheral control register) to enable or disable clock.
Signed-off-by: Bo Shen <[email protected]> --- drivers/usb/host/ohci-at91.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index c24505e..820e2e5 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -38,8 +38,8 @@ int usb_cpu_init(void) #endif /* Enable USB host clock. */ -#ifdef CONFIG_SAMA5D3 - writel(1 << (ATMEL_ID_UHP - 32), &pmc->pcer1); +#ifdef CPU_HAS_PCR + at91_periph_clk_enable(ATMEL_ID_UHP); #else writel(1 << ATMEL_ID_UHP, &pmc->pcer); #endif @@ -58,8 +58,8 @@ int usb_cpu_stop(void) at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; /* Disable USB host clock. */ -#ifdef CONFIG_SAMA5D3 - writel(1 << (ATMEL_ID_UHP - 32), &pmc->pcdr1); +#ifdef CPU_HAS_PCR + at91_periph_clk_disable(ATMEL_ID_UHP); #else writel(1 << ATMEL_ID_UHP, &pmc->pcdr); #endif -- 1.8.5.2 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
