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| author | Heiko Stübner <heiko@sntech.de> | 2011-12-19 19:39:15 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-12-21 13:24:27 +0200 |
| commit | 715a3e41e78a40e1e711298667435d5a2cef1972 (patch) | |
| tree | 2302eaf553d329ef5679299aac925b68444635f4 /include/linux/platform_data/s3c-hsudc.h | |
| parent | 3a082ec9b2f544a81e977cfa259e3f990a995dc8 (diff) | |
| download | blackbird-op-linux-715a3e41e78a40e1e711298667435d5a2cef1972.tar.gz blackbird-op-linux-715a3e41e78a40e1e711298667435d5a2cef1972.zip | |
usb: gadget: s3c-hsudc: move platform_data struct to global header
Gadget drivers should be compilable on all architectures.
This patch removes one dependency on architecture-specific code.
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/platform_data/s3c-hsudc.h')
| -rw-r--r-- | include/linux/platform_data/s3c-hsudc.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/linux/platform_data/s3c-hsudc.h b/include/linux/platform_data/s3c-hsudc.h new file mode 100644 index 000000000000..6fa109339bf9 --- /dev/null +++ b/include/linux/platform_data/s3c-hsudc.h @@ -0,0 +1,34 @@ +/* + * S3C24XX USB 2.0 High-speed USB controller gadget driver + * + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * The S3C24XX USB 2.0 high-speed USB controller supports upto 9 endpoints. + * Each endpoint can be configured as either in or out endpoint. Endpoints + * can be configured for Bulk or Interrupt transfer mode. + * + * 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 __LINUX_USB_S3C_HSUDC_H +#define __LINUX_USB_S3C_HSUDC_H + +/** + * s3c24xx_hsudc_platdata - Platform data for USB High-Speed gadget controller. + * @epnum: Number of endpoints to be instantiated by the controller driver. + * @gpio_init: Platform specific USB related GPIO initialization. + * @gpio_uninit: Platform specific USB releted GPIO uninitialzation. + * + * Representation of platform data for the S3C24XX USB 2.0 High Speed gadget + * controllers. + */ +struct s3c24xx_hsudc_platdata { + unsigned int epnum; + void (*gpio_init)(void); + void (*gpio_uninit)(void); +}; + +#endif /* __LINUX_USB_S3C_HSUDC_H */ |
