Merge branch 'master' of git://git.denx.de/u-boot-usb

5 files changed, 21 insertions, 33 deletions

diff --git a/drivers/usb/host/ehci-vf.c b/drivers/usb/host/ehci-vf.c
index f6f9efb6cd..f389bff171 100644
--- a/drivers/usb/host/ehci-vf.c
+++ b/drivers/usb/host/ehci-vf.c
@@ -339,17 +339,6 @@ static int ehci_usb_probe(struct udevice *dev)
 	return ehci_register(dev, hccr, hcor, &vf_ehci_ops, 0, priv->init_type);
 }
 
-static int ehci_usb_remove(struct udevice *dev)
-{
-	int ret;
-
-	ret = ehci_deregister(dev);
-	if (ret)
-		return ret;
-
-	return 0;
-}
-
 static const struct udevice_id vf_usb_ids[] = {
 	{ .compatible = "fsl,vf610-usb" },
 	{ }
@@ -361,7 +350,7 @@ U_BOOT_DRIVER(usb_ehci) = {
 	.of_match = vf_usb_ids,
 	.bind = vf_usb_bind,
 	.probe = ehci_usb_probe,
-	.remove = ehci_usb_remove,
+	.remove = ehci_deregister,
 	.ops = &ehci_usb_ops,
 	.ofdata_to_platdata = vf_usb_ofdata_to_platdata,
 	.platdata_auto_alloc_size = sizeof(struct usb_platdata),
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index ccbfc0265a..0f6d03ec3b 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -682,7 +682,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi)
 		ed->hwNextED = 0;
 		flush_dcache_ed(ed);
 		if (ohci->ed_controltail == NULL)
-			ohci_writel(ed, &ohci->regs->ed_controlhead);
+			ohci_writel((uintptr_t)ed, &ohci->regs->ed_controlhead);
 		else
 			ohci->ed_controltail->hwNextED =
 						   m32_swap((unsigned long)ed);
@@ -700,7 +700,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi)
 		ed->hwNextED = 0;
 		flush_dcache_ed(ed);
 		if (ohci->ed_bulktail == NULL)
-			ohci_writel(ed, &ohci->regs->ed_bulkhead);
+			ohci_writel((uintptr_t)ed, &ohci->regs->ed_bulkhead);
 		else
 			ohci->ed_bulktail->hwNextED =
 						   m32_swap((unsigned long)ed);
@@ -753,7 +753,7 @@ static void periodic_unlink(struct ohci *ohci, volatile struct ed *ed,
 
 		/* ED might have been unlinked through another path */
 		while (*ed_p != 0) {
-			if (((struct ed *)
+			if (((struct ed *)(uintptr_t)
 					m32_swap((unsigned long)ed_p)) == ed) {
 				*ed_p = ed->hwNextED;
 				aligned_ed_p = (unsigned long)ed_p;
@@ -762,7 +762,7 @@ static void periodic_unlink(struct ohci *ohci, volatile struct ed *ed,
 					aligned_ed_p + ARCH_DMA_MINALIGN);
 				break;
 			}
-			ed_p = &(((struct ed *)
+			ed_p = &(((struct ed *)(uintptr_t)
 				     m32_swap((unsigned long)ed_p))->hwNextED);
 		}
 	}
@@ -798,7 +798,7 @@ static int ep_unlink(ohci_t *ohci, ed_t *edi)
 		if (ohci->ed_controltail == ed) {
 			ohci->ed_controltail = ed->ed_prev;
 		} else {
-			((ed_t *)m32_swap(
+			((ed_t *)(uintptr_t)m32_swap(
 			    *((__u32 *)&ed->hwNextED)))->ed_prev = ed->ed_prev;
 		}
 		break;
@@ -819,7 +819,7 @@ static int ep_unlink(ohci_t *ohci, ed_t *edi)
 		if (ohci->ed_bulktail == ed) {
 			ohci->ed_bulktail = ed->ed_prev;
 		} else {
-			((ed_t *)m32_swap(
+			((ed_t *)(uintptr_t)m32_swap(
 			     *((__u32 *)&ed->hwNextED)))->ed_prev = ed->ed_prev;
 		}
 		break;
@@ -914,12 +914,13 @@ static void td_fill(ohci_t *ohci, unsigned int info,
 
 	/* fill the old dummy TD */
 	td = urb_priv->td [index] =
-			     (td_t *)(m32_swap(urb_priv->ed->hwTailP) & ~0xf);
+			     (td_t *)(uintptr_t)
+			     (m32_swap(urb_priv->ed->hwTailP) & ~0xf);
 
 	td->ed = urb_priv->ed;
 	td->next_dl_td = NULL;
 	td->index = index;
-	td->data = (__u32)data;
+	td->data = (uintptr_t)data;
 #ifdef OHCI_FILL_TRACE
 	if (usb_pipebulk(urb_priv->pipe) && usb_pipeout(urb_priv->pipe)) {
 		for (i = 0; i < len; i++)
@@ -1099,7 +1100,7 @@ static void check_status(td_t *td_list)
  * we reverse the reversed done-list */
 static td_t *dl_reverse_done_list(ohci_t *ohci)
 {
-	__u32 td_list_hc;
+	uintptr_t td_list_hc;
 	td_t *td_rev = NULL;
 	td_t *td_list = NULL;
 
@@ -1862,7 +1863,7 @@ static int hc_start(ohci_t *ohci)
 	ohci_writel(0, &ohci->regs->ed_controlhead);
 	ohci_writel(0, &ohci->regs->ed_bulkhead);
 
-	ohci_writel((__u32)ohci->hcca,
+	ohci_writel((uintptr_t)ohci->hcca,
 		    &ohci->regs->hcca); /* reset clears this */
 
 	fminterval = 0x2edf;
diff --git a/drivers/usb/host/ohci-sunxi.c b/drivers/usb/host/ohci-sunxi.c
index 2a1e8bf1e8..06893749b0 100644
--- a/drivers/usb/host/ohci-sunxi.c
+++ b/drivers/usb/host/ohci-sunxi.c
@@ -51,7 +51,7 @@ static int ohci_usb_probe(struct udevice *dev)
 	extra_ahb_gate_mask = 1 << AHB_GATE_OFFSET_USB_EHCI0;
 #endif
 	priv->usb_gate_mask = CCM_USB_CTRL_OHCI0_CLK;
-	priv->phy_index = ((u32)regs - (SUNXI_USB1_BASE + 0x400)) / BASE_DIST;
+	priv->phy_index = ((uintptr_t)regs - (SUNXI_USB1_BASE + 0x400)) / BASE_DIST;
 	priv->ahb_gate_mask <<= priv->phy_index * AHB_CLK_DIST;
 	extra_ahb_gate_mask <<= priv->phy_index * AHB_CLK_DIST;
 	priv->usb_gate_mask <<= priv->phy_index;
diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h
index 9b0c4a2bd9..db0924c943 100644
--- a/drivers/usb/host/ohci.h
+++ b/drivers/usb/host/ohci.h
@@ -10,12 +10,15 @@
 /*
  * e.g. PCI controllers need this
  */
+
+#include <asm/io.h>
+
 #ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS
-# define ohci_readl(a) __swap_32(*((volatile u32 *)(a)))
-# define ohci_writel(a, b) (*((volatile u32 *)(b)) = __swap_32((volatile u32)a))
+# define ohci_readl(a) __swap_32(readl(a))
+# define ohci_writel(v, a) writel(__swap_32(v), a)
 #else
-# define ohci_readl(a) (*((volatile u32 *)(a)))
-# define ohci_writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a))
+# define ohci_readl(a) readl(a)
+# define ohci_writel(v, a) writel(v, a)
 #endif /* CONFIG_SYS_OHCI_SWAP_REG_ACCESS */
 
 #if ARCH_DMA_MINALIGN > 16
diff --git a/drivers/usb/host/xhci-mvebu.c b/drivers/usb/host/xhci-mvebu.c
index 23c241a7c7..46eb937838 100644
--- a/drivers/usb/host/xhci-mvebu.c
+++ b/drivers/usb/host/xhci-mvebu.c
@@ -56,11 +56,6 @@ static int xhci_usb_probe(struct udevice *dev)
 	return xhci_register(dev, ctx->hcd, hcor);
 }
 
-static int xhci_usb_remove(struct udevice *dev)
-{
-	return xhci_deregister(dev);
-}
-
 static int xhci_usb_ofdata_to_platdata(struct udevice *dev)
 {
 	struct mvebu_xhci_platdata *plat = dev_get_platdata(dev);
@@ -89,7 +84,7 @@ U_BOOT_DRIVER(usb_xhci) = {
 	.of_match = xhci_usb_ids,
 	.ofdata_to_platdata = xhci_usb_ofdata_to_platdata,
 	.probe = xhci_usb_probe,
-	.remove = xhci_usb_remove,
+	.remove = xhci_deregister,
 	.ops	= &xhci_usb_ops,
 	.platdata_auto_alloc_size = sizeof(struct mvebu_xhci_platdata),
 	.priv_auto_alloc_size = sizeof(struct mvebu_xhci),