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| author | Felix Fietkau <nbd@openwrt.org> | 2008-01-06 19:28:07 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2008-01-06 19:28:07 +0000 |
| commit | 178721f76bf6e298b36f6cbfc725ea3ce689a57c (patch) | |
| tree | 72016cc3537dd7524b206cab8c8d44b197efec1d /target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h | |
| parent | 563d234596124a2e8a3f8489b8a82bd018ed87a7 (diff) | |
| download | mtk-20170518-178721f76bf6e298b36f6cbfc725ea3ce689a57c.zip mtk-20170518-178721f76bf6e298b36f6cbfc725ea3ce689a57c.tar.gz mtk-20170518-178721f76bf6e298b36f6cbfc725ea3ce689a57c.tar.bz2 | |
update brcm-2.4 to 2.4.35.4, integrate new broadcom system code, update broadcom-wl to a contributed version (v4.150.10.5) - no bcm57xx support yet, will follow shortly
SVN-Revision: 10137
Diffstat (limited to 'target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h')
| -rw-r--r-- | target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h b/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h new file mode 100644 index 0000000..f74e92c --- /dev/null +++ b/target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/linux_gpio.h @@ -0,0 +1,33 @@ +/* + * Linux Broadcom BCM47xx GPIO char driver + * + * Copyright 2007, Broadcom Corporation + * All Rights Reserved. + * + * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY + * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM + * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS + * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. + * + * $Id$ + */ + +#ifndef _linux_gpio_h_ +#define _linux_gpio_h_ + +struct gpio_ioctl { + uint32 mask; + uint32 val; +}; + +#define GPIO_IOC_MAGIC 'G' + +/* reserve/release a gpio to the caller */ +#define GPIO_IOC_RESERVE _IOWR(GPIO_IOC_MAGIC, 1, struct gpio_ioctl) +#define GPIO_IOC_RELEASE _IOWR(GPIO_IOC_MAGIC, 2, struct gpio_ioctl) +/* ioctls to read/write the gpio registers */ +#define GPIO_IOC_OUT _IOWR(GPIO_IOC_MAGIC, 3, struct gpio_ioctl) +#define GPIO_IOC_IN _IOWR(GPIO_IOC_MAGIC, 4, struct gpio_ioctl) +#define GPIO_IOC_OUTEN _IOWR(GPIO_IOC_MAGIC, 5, struct gpio_ioctl) + +#endif /* _linux_gpio_h_ */ |