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usb-drv-as3525: only give physical addresses to USB HW

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27877 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-08-25 11:10:48 +00:00
parent 8de2af7b9c
commit e20fb32862
1 changed files with 5 additions and 5 deletions
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10
firmware/target/arm/as3525/usb-drv-as3525.c
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@ -218,7 +218,7 @@ static void reset_endpoints(int init)
}
setup_desc_init(setup_desc);
USB_OEP_SUP_PTR(0) = (int)setup_desc;
USB_OEP_SUP_PTR(0) = AS3525_PHYSICAL_ADDR((int)setup_desc);
}
void usb_drv_init(void)
@ -427,9 +427,9 @@ int usb_drv_recv(int ep, void *ptr, int len)
uc_desc->status |= USB_DMA_DESC_ZERO_LEN;
uc_desc->data_ptr = 0;
} else {
uc_desc->data_ptr = ptr;
uc_desc->data_ptr = AS3525_PHYSICAL_ADDR(ptr);
}
USB_OEP_DESC_PTR(ep) = (int)&dmadescs[ep][1];
USB_OEP_DESC_PTR(ep) = AS3525_PHYSICAL_ADDR((int)&dmadescs[ep][1]);
USB_OEP_STS(ep) = USB_EP_STAT_OUT_RCVD; /* clear status */
/* Make sure receive DMA is on */
@ -504,9 +504,9 @@ static void ep_send(int ep, void *ptr, int len)
if (len == 0)
uc_desc->status |= USB_DMA_DESC_ZERO_LEN;
uc_desc->data_ptr = ptr;
uc_desc->data_ptr = AS3525_PHYSICAL_ADDR(ptr);
USB_IEP_DESC_PTR(ep) = (int)&dmadescs[ep][0];
USB_IEP_DESC_PTR(ep) = AS3525_PHYSICAL_ADDR((int)&dmadescs[ep][0]);
USB_IEP_STS(ep) = 0xffffffff; /* clear status */
/* start transfer */
USB_IEP_CTRL(ep) |= USB_EP_CTRL_CNAK | USB_EP_CTRL_PD;