diff options
Diffstat (limited to 'drivers/usb/host/isp1760-core.h')
| -rw-r--r-- | drivers/usb/host/isp1760-core.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/drivers/usb/host/isp1760-core.h b/drivers/usb/host/isp1760-core.h deleted file mode 100644 index c70f8368a794..000000000000 --- a/drivers/usb/host/isp1760-core.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Driver for the NXP ISP1760 chip - * - * Copyright 2014 Laurent Pinchart - * Copyright 2007 Sebastian Siewior - * - * Contacts: - * Sebastian Siewior <bigeasy@linutronix.de> - * Laurent Pinchart <laurent.pinchart@ideasonboard.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - */ - -#ifndef _ISP1760_CORE_H_ -#define _ISP1760_CORE_H_ - -#include <linux/ioport.h> - -#include "isp1760-hcd.h" -#include "isp1760-udc.h" - -struct device; -struct gpio_desc; - -/* - * 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_device { - struct device *dev; - - void __iomem *regs; - unsigned int devflags; - struct gpio_desc *rst_gpio; - - struct isp1760_hcd hcd; - struct isp1760_udc udc; -}; - -int isp1760_register(struct resource *mem, int irq, unsigned long irqflags, - struct device *dev, unsigned int devflags); -void isp1760_unregister(struct device *dev); - -void isp1760_set_pullup(struct isp1760_device *isp, bool enable); - -static inline u32 isp1760_read32(void __iomem *base, u32 reg) -{ - return readl(base + reg); -} - -static inline void isp1760_write32(void __iomem *base, u32 reg, u32 val) -{ - writel(val, base + reg); -} - -#endif |