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drivers/disp_dev: add help functions for backlight

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This commit is contained in:
Alexandre Abadie 2020-03-19 11:08:41 +01:00
parent bad9d6c93f
commit 1498a7ada2
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GPG Key ID: 1C919A403CAE1405
1 changed files with 27 additions and 1 deletions
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28
drivers/include/disp_dev.h
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@ -27,6 +27,16 @@ extern "C" {
#include <stdbool.h>
#include <stdint.h>
#include "board.h"
#ifndef BACKLIGHT_ON
#define BACKLIGHT_ON
#endif
#ifndef BACKLIGHT_OFF
#define BACKLIGHT_OFF
#endif
/**
* @brief Forward declaration for display device struct
*/
@ -133,11 +143,27 @@ uint8_t disp_dev_color_depth(disp_dev_t *dev);
/**
* @brief Invert the display device colors
*
* @param[in] dev Network device descriptor
* @param[in] dev Pointer to the display device
* @param[in] invert Invert mode (true if invert, false otherwise)
*/
void disp_dev_set_invert(disp_dev_t *dev, bool invert);
/**
* @brief Enable the backlight pin
*/
static inline void disp_dev_backlight_on(void)
{
BACKLIGHT_ON;
}
/**
* @brief Disable the backlight pin
*/
static inline void disp_dev_backlight_off(void)
{
BACKLIGHT_OFF;
}
#ifdef __cplusplus
}
#endif