mirror of
https://github.com/Qortal/Brooklyn.git
synced 2025-02-07 14:54:17 +00:00
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
|
|
* AD5415, AD5426, AD5429, AD5432, AD5439, AD5443, AD5449 Digital to Analog
|
|
* Converter driver.
|
|
*
|
|
* Copyright 2012 Analog Devices Inc.
|
|
* Author: Lars-Peter Clausen <lars@metafoo.de>
|
|
*
|
|
* Licensed under the GPL-2.
|
|
*/
|
|
|
|
#ifndef __LINUX_PLATFORM_DATA_AD5449_H__
|
|
#define __LINUX_PLATFORM_DATA_AD5449_H__
|
|
|
|
/**
|
|
* enum ad5449_sdo_mode - AD5449 SDO pin configuration
|
|
* @AD5449_SDO_DRIVE_FULL: Drive the SDO pin with full strength.
|
|
* @AD5449_SDO_DRIVE_WEAK: Drive the SDO pin with not full strength.
|
|
* @AD5449_SDO_OPEN_DRAIN: Operate the SDO pin in open-drain mode.
|
|
* @AD5449_SDO_DISABLED: Disable the SDO pin, in this mode it is not possible to
|
|
* read back from the device.
|
|
*/
|
|
enum ad5449_sdo_mode {
|
|
AD5449_SDO_DRIVE_FULL = 0x0,
|
|
AD5449_SDO_DRIVE_WEAK = 0x1,
|
|
AD5449_SDO_OPEN_DRAIN = 0x2,
|
|
AD5449_SDO_DISABLED = 0x3,
|
|
};
|
|
|
|
/**
|
|
* struct ad5449_platform_data - Platform data for the ad5449 DAC driver
|
|
* @sdo_mode: SDO pin mode
|
|
* @hardware_clear_to_midscale: Whether asserting the hardware CLR pin sets the
|
|
* outputs to midscale (true) or to zero scale(false).
|
|
*/
|
|
struct ad5449_platform_data {
|
|
enum ad5449_sdo_mode sdo_mode;
|
|
bool hardware_clear_to_midscale;
|
|
};
|
|
|
|
#endif
|