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u-boot/arch/arm/include/asm/omap_musb.h

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musb-new: dsps backend driver Backend driver for MUSB OTG controllers found on TI AM33xx and TI81xx SoCs (tested with AM33xx only). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:22 +00:00
/*
* Board data structure for musb gadget on OMAPs
*
* Copyright (C) 2012, Ilya Yanok <ilya.yanok@gmail.com>
*
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-08 07:37:19 +00:00
* SPDX-License-Identifier: GPL-2.0+
musb-new: dsps backend driver Backend driver for MUSB OTG controllers found on TI AM33xx and TI81xx SoCs (tested with AM33xx only). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:22 +00:00
*/
#ifndef __ASM_ARM_OMAP_MUSB_H
#define __ASM_ARM_OMAP_MUSB_H
extern struct musb_platform_ops musb_dsps_ops;
musb-new: am35x backend driver Backend driver for MUSB OTG controllers found on TI AM35x. It seems that on AM35X interrupt status registers can be updated _before_ core registers. As we don't use true interrupts in U-Boot and poll interrupt status registers instead this can result in interrupt handler being called with non-updated core registers. This confuses the code and result in hanged transfers. Add a small delay in am35x_interrupt as a workaround. Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:25 +00:00
extern const struct musb_platform_ops am35x_ops;
musb-new: omap2plus backend driver Backend driver for MUSB OTG controllers found on TI OMAP2/3/4 (tested only on OMAP3 Beagle). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:29 +00:00
extern const struct musb_platform_ops omap2430_ops;
musb-new: dsps backend driver Backend driver for MUSB OTG controllers found on TI AM33xx and TI81xx SoCs (tested with AM33xx only). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:22 +00:00
struct omap_musb_board_data {
musb-new: omap2plus backend driver Backend driver for MUSB OTG controllers found on TI OMAP2/3/4 (tested only on OMAP3 Beagle). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:29 +00:00
u8 interface_type;
drivers: usb: musb: adopt musb backend driver to driver model Currently all backend driver ops uses hard coded physical address, so to adopt the driver to DM, add device pointer to ops call backs so that drivers can get physical addresses from the usb driver priv/plat data. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-17 09:08:10 +00:00
struct udevice *dev;
void (*set_phy_power)(struct udevice *dev, u8 on);
void (*clear_irq)(struct udevice *dev);
void (*reset)(struct udevice *dev);
musb-new: dsps backend driver Backend driver for MUSB OTG controllers found on TI AM33xx and TI81xx SoCs (tested with AM33xx only). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:22 +00:00
};
musb-new: omap2plus backend driver Backend driver for MUSB OTG controllers found on TI OMAP2/3/4 (tested only on OMAP3 Beagle). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:29 +00:00
enum musb_interface {MUSB_INTERFACE_ULPI, MUSB_INTERFACE_UTMI};
musb-new: dsps backend driver Backend driver for MUSB OTG controllers found on TI AM33xx and TI81xx SoCs (tested with AM33xx only). Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
2012-11-06 13:48:22 +00:00
#endif /* __ASM_ARM_OMAP_MUSB_H */
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