usb: ehci: Split out struct ehci_ctrl definition
Move the struct ehci_ctrl defition from ehci-hcd.c into ehci.h
so it can be re-used by drivers. In particular, the mv_udc driver
can benefit from this move.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Lei Wen <leiwen@marvell.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 706cf0c..05d3f0b 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -36,16 +36,7 @@
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
#endif
-static struct ehci_ctrl {
- struct ehci_hccr *hccr; /* R/O registers, not need for volatile */
- struct ehci_hcor *hcor;
- int rootdev;
- uint16_t portreset;
- struct QH qh_list __aligned(USB_DMA_MINALIGN);
- struct QH periodic_queue __aligned(USB_DMA_MINALIGN);
- uint32_t *periodic_list;
- int ntds;
-} ehcic[CONFIG_USB_MAX_CONTROLLER_COUNT];
+static struct ehci_ctrl ehcic[CONFIG_USB_MAX_CONTROLLER_COUNT];
#define ALIGN_END_ADDR(type, ptr, size) \
((uint32_t)(ptr) + roundup((size) * sizeof(type), USB_DMA_MINALIGN))