diff options
Diffstat (limited to 'arch/arm/mach-pxa/pcm990-baseboard.c')
| -rw-r--r-- | arch/arm/mach-pxa/pcm990-baseboard.c | 33 |
1 files changed, 3 insertions, 30 deletions
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c index 420c9b3813f6..f601425f1b1e 100644 --- a/arch/arm/mach-pxa/pcm990-baseboard.c +++ b/arch/arm/mach-pxa/pcm990-baseboard.c @@ -262,8 +262,7 @@ static void pcm990_irq_handler(unsigned int irq, struct irq_desc *desc) GPIO_bit(PCM990_CTRL_INT_IRQ_GPIO); if (likely(pending)) { irq = PCM027_IRQ(0) + __ffs(pending); - desc = irq_desc + irq; - desc_handle_irq(irq, desc); + generic_handle_irq(irq); } pending = (~PCM990_INTSETCLR) & pcm990_irq_enabled; } while (pending); @@ -328,36 +327,10 @@ static struct pxamci_platform_data pcm990_mci_platform_data = { .exit = pcm990_mci_exit, }; -/* - * init OHCI hardware to work with - * - * Note: Only USB port 1 (host only) is connected - * - * GPIO88 (USBHPWR#1): overcurrent in, overcurrent when low - * GPIO89 (USBHPEN#1): power-on out, on when low - */ -static int pcm990_ohci_init(struct device *dev) -{ - /* - * disable USB port 2 and 3 - * power sense is active low - */ - UHCHR = ((UHCHR) | UHCHR_PCPL | UHCHR_PSPL | UHCHR_SSEP2 | - UHCHR_SSEP3) & ~(UHCHR_SSEP1 | UHCHR_SSE); - /* - * wait 10ms after Power on - * overcurrent per port - * power switch per port - */ - UHCRHDA = (5<<24) | (1<<11) | (1<<8); /* FIXME: Required? */ - - return 0; -} - static struct pxaohci_platform_data pcm990_ohci_platform_data = { .port_mode = PMM_PERPORT_MODE, - .init = pcm990_ohci_init, - .exit = NULL, + .flags = ENABLE_PORT1 | POWER_CONTROL_LOW | POWER_SENSE_LOW, + .power_on_delay = 10, }; /* |