#include <command.h>
#include <asm/processor.h>
#include <linux/ctype.h>
-
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#include <asm/byteorder.h>
#include <usb.h>
#ifdef CONFIG_4xx
-#include <405gp_pci.h>
+#include <asm/4xx_pci.h>
#endif
#undef USB_DEBUG
/* set setup command */
setup_packet.requesttype = requesttype;
setup_packet.request = request;
- setup_packet.value = swap_16(value);
- setup_packet.index = swap_16(index);
- setup_packet.length = swap_16(size);
- USB_PRINTF("usb_control_msg: request: 0x%X, requesttype: 0x%X\nvalue 0x%X index 0x%X length 0x%X\n",
+ setup_packet.value = cpu_to_le16(value);
+ setup_packet.index = cpu_to_le16(index);
+ setup_packet.length = cpu_to_le16(size);
+ USB_PRINTF("usb_control_msg: request: 0x%X, requesttype: 0x%X, value 0x%X index 0x%X length 0x%X\n",
request,requesttype,value,index,size);
dev->status=USB_ST_NOT_PROC; /*not yet processed */
for(i=0; i<dev->config.bNumInterfaces;i++) {
for(ii=0; ii<dev->config.if_desc[i].bNumEndpoints; ii++) {
- ep=&dev->config.if_desc[i].ep_desc[ii];
+ ep = &dev->config.if_desc[i].ep_desc[ii];
b=ep->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
if((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)==USB_ENDPOINT_XFER_CONTROL) { /* Control => bidirectional */
return -1;
}
memcpy(&dev->config, buffer, buffer[0]);
- dev->config.wTotalLength = swap_16(dev->config.wTotalLength);
+ le16_to_cpus(&(dev->config.wTotalLength));
dev->config.no_of_if = 0;
index = dev->config.bLength;
dev->config.if_desc[ifno].no_of_ep++; /* found an endpoint */
memcpy(&dev->config.if_desc[ifno].ep_desc[epno],
&buffer[index], buffer[index]);
- dev->config.if_desc[ifno].ep_desc[epno].wMaxPacketSize =
- swap_16(dev->config.if_desc[ifno].ep_desc[epno].wMaxPacketSize);
+ le16_to_cpus(&(dev->config.if_desc[ifno].ep_desc[epno].wMaxPacketSize));
USB_PRINTF("if %d, ep %d\n", ifno, epno);
break;
default:
int usb_get_descriptor(struct usb_device *dev, unsigned char type, unsigned char index, void *buf, int size)
{
int res;
- res = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
+ res = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
USB_REQ_GET_DESCRIPTOR, USB_DIR_IN,
(type << 8) + index, 0,
buf, size, USB_CNTL_TIMEOUT);
*/
int usb_get_configuration_no(struct usb_device *dev,unsigned char *buffer,int cfgno)
{
- int result;
+ int result;
unsigned int tmp;
struct usb_config_descriptor *config;
printf("config descriptor too short (expected %i, got %i)\n",8,result);
return -1;
}
- tmp=swap_16(config->wTotalLength);
+ tmp = le16_to_cpu(config->wTotalLength);
if (tmp > USB_BUFSIZ) {
USB_PRINTF("usb_get_configuration_no: failed to get descriptor - too long: %d\n",
if (size <= 0 || !buf || !index)
return -1;
buf[0] = 0;
- tbuf=&mybuf[0];
+ tbuf = &mybuf[0];
/* get langid for strings if it's not yet known */
if (!dev->have_langid) {
return 1;
}
/* correct le values */
- dev->descriptor.bcdUSB=swap_16(dev->descriptor.bcdUSB);
- dev->descriptor.idVendor=swap_16(dev->descriptor.idVendor);
- dev->descriptor.idProduct=swap_16(dev->descriptor.idProduct);
- dev->descriptor.bcdDevice=swap_16(dev->descriptor.bcdDevice);
+ le16_to_cpus(&dev->descriptor.bcdUSB);
+ le16_to_cpus(&dev->descriptor.idVendor);
+ le16_to_cpus(&dev->descriptor.idProduct);
+ le16_to_cpus(&dev->descriptor.bcdDevice);
/* only support for one config for now */
usb_get_configuration_no(dev,&tmpbuf[0],0);
usb_parse_config(dev,&tmpbuf[0],0);
/* first make all devices unknown */
for(i=0;i<USB_MAX_DEVICE;i++) {
memset(&usb_dev[i],0,sizeof(struct usb_device));
- usb_dev[i].devnum=-1;
+ usb_dev[i].devnum = -1;
}
dev_index=0;
/* device 0 is always present (root hub, so let it analyze) */
USB_HUB_PRINTF("get_port_status failed status %lX\n",dev->status);
return -1;
}
- portstatus = swap_16(portsts.wPortStatus);
- portchange = swap_16(portsts.wPortChange);
+ portstatus = le16_to_cpu(portsts.wPortStatus);
+ portchange = le16_to_cpu(portsts.wPortChange);
USB_HUB_PRINTF("portstatus %x, change %x, %s\n", portstatus ,portchange,
portstatus&(1<<USB_PORT_FEAT_LOWSPEED) ? "Low Speed" : "High Speed");
USB_HUB_PRINTF("STAT_C_CONNECTION = %d STAT_CONNECTION = %d USB_PORT_STAT_ENABLE %d\n",
return;
}
- portstatus = swap_16(portsts.wPortStatus);
- portchange = swap_16(portsts.wPortChange);
+ portstatus = le16_to_cpu(portsts.wPortStatus);
+ portchange = le16_to_cpu(portsts.wPortChange);
USB_HUB_PRINTF("portstatus %x, change %x, %s\n", portstatus, portchange,
portstatus&(1<<USB_PORT_FEAT_LOWSPEED) ? "Low Speed" : "High Speed");
/* silence compiler warning if USB_BUFSIZ is > 256 [= sizeof(char)] */
i = descriptor->bLength;
if (i > USB_BUFSIZ) {
- USB_HUB_PRINTF("usb_hub_configure: failed to get hub descriptor - too long: %d\N",
+ USB_HUB_PRINTF("usb_hub_configure: failed to get hub descriptor - too long: %d\n",
descriptor->bLength);
return -1;
}
}
memcpy((unsigned char *)&hub->desc,buffer,descriptor->bLength);
/* adjust 16bit values */
- hub->desc.wHubCharacteristics=swap_16(descriptor->wHubCharacteristics);
+ hub->desc.wHubCharacteristics = le16_to_cpu(descriptor->wHubCharacteristics);
/* set the bitmap */
bitmap=(unsigned char *)&hub->desc.DeviceRemovable[0];
memset(bitmap,0xff,(USB_MAXCHILDREN+1+7)/8); /* devices not removable by default */
}
hubsts = (struct usb_hub_status *)buffer;
USB_HUB_PRINTF("get_hub_status returned status %X, change %X\n",
- swap_16(hubsts->wHubStatus),swap_16(hubsts->wHubChange));
+ le16_to_cpu(hubsts->wHubStatus),le16_to_cpu(hubsts->wHubChange));
USB_HUB_PRINTF("local power source is %s\n",
- (swap_16(hubsts->wHubStatus) & HUB_STATUS_LOCAL_POWER) ? "lost (inactive)" : "good");
+ (le16_to_cpu(hubsts->wHubStatus) & HUB_STATUS_LOCAL_POWER) ? "lost (inactive)" : "good");
USB_HUB_PRINTF("%sover-current condition exists\n",
- (swap_16(hubsts->wHubStatus) & HUB_STATUS_OVERCURRENT) ? "" : "no ");
+ (le16_to_cpu(hubsts->wHubStatus) & HUB_STATUS_OVERCURRENT) ? "" : "no ");
usb_hub_power_on(hub);
for (i = 0; i < dev->maxchild; i++) {
struct usb_port_status portsts;
USB_HUB_PRINTF("get_port_status failed\n");
continue;
}
- portstatus = swap_16(portsts.wPortStatus);
- portchange = swap_16(portsts.wPortChange);
+ portstatus = le16_to_cpu(portsts.wPortStatus);
+ portchange = le16_to_cpu(portsts.wPortChange);
USB_HUB_PRINTF("Port %d Status %X Change %X\n",i+1,portstatus,portchange);
if (portchange & USB_PORT_STAT_C_CONNECTION) {
USB_HUB_PRINTF("port %d connection change\n", i + 1);
return ret;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_USB) */
-
/* EOF */