diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2015-01-21 01:55:59 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-27 18:39:26 +0300 |
| commit | 5171446a3aec607c4f94a32758f51a68bc627fe3 (patch) | |
| tree | ef715105026ba279886ab33ef1a089a4606b11dc /drivers/usb/host/isp1760-hcd.h | |
| parent | 667c45c2f159d3c4e1d592df42ffbc7d4d73e07b (diff) | |
| download | linux-5171446a3aec607c4f94a32758f51a68bc627fe3.tar.xz | |
usb: isp1760: Initialize the bus interface in core code
Although the corresponding register is part of the HCD register space,
processor bus initialization is not specific to the HCD. To prepare for
device controller support, move bus interface initialization to core
code.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/host/isp1760-hcd.h')
| -rw-r--r-- | drivers/usb/host/isp1760-hcd.h | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/usb/host/isp1760-hcd.h b/drivers/usb/host/isp1760-hcd.h index dcd2232848cd..df7ea3684b77 100644 --- a/drivers/usb/host/isp1760-hcd.h +++ b/drivers/usb/host/isp1760-hcd.h @@ -3,7 +3,6 @@ #include <linux/spinlock.h> -struct gpio_desc; struct isp1760_qh; struct isp1760_qtd; struct resource; @@ -27,20 +26,6 @@ struct usb_hcd; #define MAX_PAYLOAD_SIZE BLOCK_3_SIZE #define PAYLOAD_AREA_SIZE 0xf000 -/* - * Device flags that can vary from board to board. All of these - * indicate the most "atypical" case, so that a devflags of 0 is - * a sane default configuration. - */ -#define ISP1760_FLAG_BUS_WIDTH_16 0x00000002 /* 16-bit data bus width */ -#define ISP1760_FLAG_OTG_EN 0x00000004 /* Port 1 supports OTG */ -#define ISP1760_FLAG_ANALOG_OC 0x00000008 /* Analog overcurrent */ -#define ISP1760_FLAG_DACK_POL_HIGH 0x00000010 /* DACK active high */ -#define ISP1760_FLAG_DREQ_POL_HIGH 0x00000020 /* DREQ active high */ -#define ISP1760_FLAG_ISP1761 0x00000040 /* Chip is ISP1761 */ -#define ISP1760_FLAG_INTR_POL_HIGH 0x00000080 /* Interrupt polarity active high */ -#define ISP1760_FLAG_INTR_EDGE_TRIG 0x00000100 /* Interrupt edge triggered */ - struct isp1760_slotinfo { struct isp1760_qh *qh; struct isp1760_qtd *qtd; @@ -79,14 +64,11 @@ struct isp1760_hcd { unsigned i_thresh; unsigned long reset_done; unsigned long next_statechange; - unsigned int devflags; - - struct gpio_desc *rst_gpio; }; int isp1760_hcd_register(struct isp1760_hcd *priv, void __iomem *regs, struct resource *mem, int irq, unsigned long irqflags, - struct device *dev, unsigned int devflags); + struct device *dev); void isp1760_hcd_unregister(struct isp1760_hcd *priv); int isp1760_init_kmem_once(void); |