diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-08-14 12:26:29 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-09-03 20:49:44 +0300 |
| commit | 631598c419985327110135efb696d9f9fe67bffd (patch) | |
| tree | a18489a233f879cadaf3f67bc0cafa4fd3a32177 /include/linux/platform_data | |
| parent | 31c022a4f4bbdf9787bbb9549e37597344ee46b5 (diff) | |
| download | linux-631598c419985327110135efb696d9f9fe67bffd.tar.xz | |
iio: dac: ad5449: drop support for platform data
There are no longer any users of the platform data struct. Remove
support for it from the driver.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://patch.msgid.link/20240814092629.9862-1-brgl@bgdev.pl
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/ad5449.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/include/linux/platform_data/ad5449.h b/include/linux/platform_data/ad5449.h deleted file mode 100644 index d687ef5726c2..000000000000 --- a/include/linux/platform_data/ad5449.h +++ /dev/null @@ -1,39 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * AD5415, AD5426, AD5429, AD5432, AD5439, AD5443, AD5449 Digital to Analog - * Converter driver. - * - * Copyright 2012 Analog Devices Inc. - * Author: Lars-Peter Clausen <lars@metafoo.de> - */ - -#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 |