Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[linux-2.6-omap-h63xx.git] / drivers / usb / host / ehci.h

diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 6ef9d775775b158e1c06390a4153454bd320ad36..951d69fec513a2b12fa7c5f666844af4f0729128 100644 (file)
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -71,12 +71,6 @@ struct ehci_hcd {                    /* one per controller */
        __u32                   hcs_params;     /* cached register copy */
        spinlock_t              lock;
 
-#ifdef CONFIG_CPU_FREQ
-       struct notifier_block   cpufreq_transition;
-       int                     cpufreq_changing;
-       struct list_head        split_intr_qhs;
-#endif
-
        /* async schedule support */
        struct ehci_qh          *async;
        struct ehci_qh          *reclaim;
@@ -96,11 +90,14 @@ struct ehci_hcd {                   /* one per controller */
 
        /* per root hub port */
        unsigned long           reset_done [EHCI_MAX_ROOT_PORTS];
+
        /* bit vectors (one bit per port) */
        unsigned long           bus_suspended;          /* which ports were
                        already suspended at the start of a bus suspend */
        unsigned long           companion_ports;        /* which ports are
                        dedicated to the companion controller */
+       unsigned long           owned_ports;            /* which ports are
+                       owned by the companion during a bus suspend */
 
        /* per-HC memory pools (could be per-bus, but ...) */
        struct dma_pool         *qh_pool;       /* qh per active urb */
@@ -299,6 +296,12 @@ struct ehci_regs {
 #define PORT_RWC_BITS   (PORT_CSC | PORT_PEC | PORT_OCC)
 } __attribute__ ((packed));
 
+#define USBMODE                0x68            /* USB Device mode */
+#define USBMODE_SDIS   (1<<3)          /* Stream disable */
+#define USBMODE_BE     (1<<2)          /* BE/LE endianness select */
+#define USBMODE_CM_HC  (3<<0)          /* host controller mode */
+#define USBMODE_CM_IDLE        (0<<0)          /* idle state */
+
 /* Appendix C, Debug port ... intended for use with special "debug devices"
  * that can help if there's no serial console.  (nonstandard enumeration.)
  */
@@ -430,10 +433,6 @@ struct ehci_qh {
        __hc32                  hw_next;        /* see EHCI 3.6.1 */
        __hc32                  hw_info1;       /* see EHCI 3.6.2 */
 #define        QH_HEAD         0x00008000
-#define        QH_INACTIVATE   0x00000080
-
-#define INACTIVATE_BIT(ehci)   cpu_to_hc32(ehci, QH_INACTIVATE)
-
        __hc32                  hw_info2;        /* see EHCI 3.6.2 */
 #define        QH_SMASK        0x000000ff
 #define        QH_CMASK        0x0000ff00
@@ -483,10 +482,6 @@ struct ehci_qh {
        unsigned short          start;          /* where polling starts */
 #define NO_FRAME ((unsigned short)~0)                  /* pick new start */
        struct usb_device       *dev;           /* access to TT */
-#ifdef CONFIG_CPU_FREQ
-       struct list_head        split_intr_qhs; /* list of split qhs */
-       __le32                  was_active;     /* active bit before "i" set */
-#endif
 } __attribute__ ((aligned (32)));
 
 /*-------------------------------------------------------------------------*/