X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fusb.h;h=9a2e72c9d01528d7b5679ba9cb35ecfeba5718d1;hb=af5d100e8d5cd49d69d52d20f1181eb06ddb4ddf;hp=4e1539fa8820684b7c38e2cf00c283d7b6eeb07d;hpb=d61ea14885631e58a25feaa81ee82eb464c62d6a;p=oweals%2Fu-boot.git

diff --git a/include/usb.h b/include/usb.h
index 4e1539fa88..9a2e72c9d0 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -129,6 +129,13 @@ struct usb_config_descriptor {
 	struct usb_interface_descriptor if_desc[USB_MAXINTERFACES];
 } __attribute__ ((packed));
 
+enum {
+	/* Maximum packet size; encoded as 0,1,2,3 = 8,16,32,64 */
+	PACKET_SIZE_8   = 0,
+	PACKET_SIZE_16  = 1,
+	PACKET_SIZE_32  = 2,
+	PACKET_SIZE_64  = 3,
+};
 
 struct usb_device {
 	int devnum;			/* Device number on USB bus */
@@ -137,9 +144,12 @@ struct usb_device {
 	char prod[32];			/* product */
 	char serial[32];		/* serial number */
 
-	int maxpacketsize;		/* Maximum packet size; encoded as 0,1,2,3 = 8,16,32,64 */
-	unsigned int toggle[2];		/* one bit for each endpoint ([0] = IN, [1] = OUT) */
-	unsigned int halted[2];		/* endpoint halts; one bit per endpoint # & direction; */
+	/* Maximum packet size; one of: PACKET_SIZE_* */
+	int maxpacketsize;
+	/* one bit for each endpoint ([0] = IN, [1] = OUT) */
+	unsigned int toggle[2];
+	/* endpoint halts; one bit per endpoint # & direction; */
+	unsigned int halted[2];
 			    /* [0] = IN, [1] = OUT */
 	int epmaxpacketin[16];		/* INput endpoint specific maximums */
 	int epmaxpacketout[16];		/* OUTput endpoint specific maximums */
@@ -171,7 +181,7 @@ struct usb_device {
 
 #if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || \
 	defined(CONFIG_USB_OHCI_NEW) || defined (CONFIG_USB_SL811HS) || \
-	defined(CONFIG_USB_ISP116X_HCD)
+	defined(CONFIG_USB_ISP116X_HCD) || defined(CONFIG_USB_R8A66597_HCD)
 
 int usb_lowlevel_init(void);
 int usb_lowlevel_stop(void);
@@ -195,7 +205,7 @@ void usb_event_poll(void);
 #define USB_MAX_STOR_DEV 5
 block_dev_desc_t *usb_stor_get_dev(int index);
 int usb_stor_scan(int mode);
-void usb_stor_info(void);
+int usb_stor_info(void);
 
 #endif