From 5877457a96e5f89567d2eea092ec28db5d55fc06 Mon Sep 17 00:00:00 2001 From: Vivien Didelot Date: Thu, 29 Aug 2013 15:24:14 -0400 Subject: gpio: (gpio-pca953x) move header to linux/platform_data/ This patch moves the pca953x.h header from include/linux/i2c to include/linux/platform_data and updates existing support accordingly. Acked-by: Linus Walleij Acked-by: H Hartley Sweeten Signed-off-by: Vivien Didelot Signed-off-by: Olof Johansson --- include/linux/platform_data/pca953x.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 include/linux/platform_data/pca953x.h (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/pca953x.h b/include/linux/platform_data/pca953x.h new file mode 100644 index 0000000..3c98dd4 --- /dev/null +++ b/include/linux/platform_data/pca953x.h @@ -0,0 +1,30 @@ +#ifndef _LINUX_PCA953X_H +#define _LINUX_PCA953X_H + +#include +#include + +/* platform data for the PCA9539 16-bit I/O expander driver */ + +struct pca953x_platform_data { + /* number of the first GPIO */ + unsigned gpio_base; + + /* initial polarity inversion setting */ + u32 invert; + + /* interrupt base */ + int irq_base; + + void *context; /* param to setup/teardown */ + + int (*setup)(struct i2c_client *client, + unsigned gpio, unsigned ngpio, + void *context); + int (*teardown)(struct i2c_client *client, + unsigned gpio, unsigned ngpio, + void *context); + const char *const *names; +}; + +#endif /* _LINUX_PCA953X_H */ -- cgit v1.1