b267ddf6a5
The last user of the phy generic platform data was
deleted in commit 1e041b6f31
("usb: dwc3: exynos: Remove dead code"). So get rid of
the platform data, which rids us of another consumer of
the legacy GPIO API at the same time. Make sure we
only inlcude <linux/gpio/consumer.h> which is all we use.
Alter the usb_phy_gen_create_phy() function prototype to
not pass any platform data as this is just hardcoded to
NULL at all locations calling it in the kernel.
Move the devm_gpiod_get* calls out of the if (of_node)
parenthesis, as these calls are generic and do not depend
on device tree, they are used by any hardware description.
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
23 lines
582 B
C
23 lines
582 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __LINUX_USB_NOP_XCEIV_H
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#define __LINUX_USB_NOP_XCEIV_H
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#include <linux/usb/otg.h>
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#if IS_ENABLED(CONFIG_NOP_USB_XCEIV)
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/* sometimes transceivers are accessed only through e.g. ULPI */
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extern struct platform_device *usb_phy_generic_register(void);
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extern void usb_phy_generic_unregister(struct platform_device *);
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#else
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static inline struct platform_device *usb_phy_generic_register(void)
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{
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return NULL;
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}
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static inline void usb_phy_generic_unregister(struct platform_device *pdev)
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{
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}
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#endif
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#endif /* __LINUX_USB_NOP_XCEIV_H */
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