diff options
Diffstat (limited to 'drivers/usb/host/isp1362-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp1362-hcd.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c index 73352f3739b..42971657fde 100644 --- a/drivers/usb/host/isp1362-hcd.c +++ b/drivers/usb/host/isp1362-hcd.c @@ -2270,10 +2270,10 @@ static int isp1362_mem_config(struct usb_hcd *hcd) dev_info(hcd->self.controller, "ISP1362 Memory usage:\n"); dev_info(hcd->self.controller, " ISTL: 2 * %4d: %4d @ $%04x:$%04x\n", istl_size / 2, istl_size, 0, istl_size / 2); - dev_info(hcd->self.controller, " INTL: %4d * (%3lu+8): %4d @ $%04x\n", + dev_info(hcd->self.controller, " INTL: %4d * (%3zu+8): %4d @ $%04x\n", ISP1362_INTL_BUFFERS, intl_blksize - PTD_HEADER_SIZE, intl_size, istl_size); - dev_info(hcd->self.controller, " ATL : %4d * (%3lu+8): %4d @ $%04x\n", + dev_info(hcd->self.controller, " ATL : %4d * (%3zu+8): %4d @ $%04x\n", atl_buffers, atl_blksize - PTD_HEADER_SIZE, atl_size, istl_size + intl_size); dev_info(hcd->self.controller, " USED/FREE: %4d %4d\n", total, @@ -2697,6 +2697,8 @@ static int __init isp1362_probe(struct platform_device *pdev) void __iomem *data_reg; int irq; int retval = 0; + struct resource *irq_res; + unsigned int irq_flags = 0; /* basic sanity checks first. board-specific init logic should * have initialized this the three resources and probably board @@ -2710,11 +2712,12 @@ static int __init isp1362_probe(struct platform_device *pdev) data = platform_get_resource(pdev, IORESOURCE_MEM, 0); addr = platform_get_resource(pdev, IORESOURCE_MEM, 1); - irq = platform_get_irq(pdev, 0); - if (!addr || !data || irq < 0) { + irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); + if (!addr || !data || !irq_res) { retval = -ENODEV; goto err1; } + irq = irq_res->start; #ifdef CONFIG_USB_HCD_DMA if (pdev->dev.dma_mask) { @@ -2781,12 +2784,16 @@ static int __init isp1362_probe(struct platform_device *pdev) } #endif -#ifdef CONFIG_ARM - if (isp1362_hcd->board) - set_irq_type(irq, isp1362_hcd->board->int_act_high ? IRQT_RISING : IRQT_FALLING); -#endif + if (irq_res->flags & IORESOURCE_IRQ_HIGHEDGE) + irq_flags |= IRQF_TRIGGER_RISING; + if (irq_res->flags & IORESOURCE_IRQ_LOWEDGE) + irq_flags |= IRQF_TRIGGER_FALLING; + if (irq_res->flags & IORESOURCE_IRQ_HIGHLEVEL) + irq_flags |= IRQF_TRIGGER_HIGH; + if (irq_res->flags & IORESOURCE_IRQ_LOWLEVEL) + irq_flags |= IRQF_TRIGGER_LOW; - retval = usb_add_hcd(hcd, irq, IRQF_TRIGGER_LOW | IRQF_DISABLED | IRQF_SHARED); + retval = usb_add_hcd(hcd, irq, irq_flags | IRQF_DISABLED | IRQF_SHARED); if (retval != 0) goto err6; pr_info("%s, irq %d\n", hcd->product_desc, irq); |