Lines Matching +full:meson +full:- +full:device

1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
3  * Amlogic Meson Reset core functions
5  * Copyright (c) 2016-2024 BayLibre, SAS.
10 #include <linux/device.h>
13 #include <linux/reset-controller.h>
15 #include "reset-meson.h"
28 	unsigned int stride = regmap_get_reg_stride(data->map);  in meson_reset_offset_and_bit()
42 	offset += data->param->reset_offset;  in meson_reset_reset()
44 	return regmap_write(data->map, offset, BIT(bit));  in meson_reset_reset()
55 	offset += data->param->level_offset;  in meson_reset_level()
56 	assert ^= data->param->level_low_reset;  in meson_reset_level()
58 	return regmap_update_bits(data->map, offset,  in meson_reset_level()
70 	offset += data->param->level_offset;  in meson_reset_status()
72 	regmap_read(data->map, offset, &val);  in meson_reset_status()
75 	return val ^ data->param->level_low_reset;  in meson_reset_status()
118 int meson_reset_controller_register(struct device *dev, struct regmap *map,  in meson_reset_controller_register()
125 		return -ENOMEM;  in meson_reset_controller_register()
127 	data->param = param;  in meson_reset_controller_register()
128 	data->map = map;  in meson_reset_controller_register()
129 	data->rcdev.owner = dev->driver->owner;  in meson_reset_controller_register()
130 	data->rcdev.nr_resets = param->reset_num;  in meson_reset_controller_register()
131 	data->rcdev.ops = data->param->reset_ops;  in meson_reset_controller_register()
132 	data->rcdev.of_node = dev->of_node;  in meson_reset_controller_register()
134 	return devm_reset_controller_register(dev, &data->rcdev);  in meson_reset_controller_register()
138 MODULE_DESCRIPTION("Amlogic Meson Reset Core function");