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i2c: add init(pre-post) hooks

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Signed-off-by: Thomas Ingleby <thomas.c.ingleby@intel.com>
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Thomas Ingleby
2014-07-14 18:19:07 +01:00
parent 00f188c235
commit 57d58b66ca
3 changed files with 18 additions and 0 deletions
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3
include/mraa_adv_func.h
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@@ -46,4 +46,7 @@ typedef struct {
mraa_result_t (*gpio_mmaped_write_replace) (mraa_gpio_context dev, int value);
mraa_result_t (*gpio_mmaped_write_pre) (mraa_gpio_context dev, int value);
mraa_result_t (*gpio_mmaped_write_post) (mraa_gpio_context dev, int value);
mraa_result_t (*i2c_init_pre) (unsigned int bus);
mraa_result_t (*i2c_init_post) (mraa_i2c_context dev);
} mraa_adv_func_t;