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116 lines
4.7 KiB
116 lines
4.7 KiB
/* |
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* Copyright (c) 2022 Nordic Semiconductor ASA |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#define DT_DRV_COMPAT zephyr_fake_regulator |
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#include <zephyr/devicetree.h> |
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#include <zephyr/drivers/regulator.h> |
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#include <zephyr/drivers/regulator/fake.h> |
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#include <zephyr/fff.h> |
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#include <zephyr/toolchain.h> |
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/* regulator */ |
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struct regulator_fake_config { |
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struct regulator_common_config common; |
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bool is_enabled; |
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}; |
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struct regulator_fake_data { |
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struct regulator_common_data data; |
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}; |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_enable, const struct device *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_disable, const struct device *); |
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DEFINE_FAKE_VALUE_FUNC(unsigned int, regulator_fake_count_voltages, |
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const struct device *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_list_voltage, const struct device *, |
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unsigned int, int32_t *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_set_voltage, const struct device *, |
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int32_t, int32_t); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_get_voltage, const struct device *, |
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int32_t *); |
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DEFINE_FAKE_VALUE_FUNC(unsigned int, regulator_fake_count_current_limits, const struct device *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_list_current_limit, const struct device *, unsigned int, |
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int32_t *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_set_current_limit, |
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const struct device *, int32_t, int32_t); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_get_current_limit, |
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const struct device *, int32_t *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_set_mode, const struct device *, |
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regulator_mode_t); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_get_mode, const struct device *, |
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regulator_mode_t *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_set_active_discharge, const struct device *, |
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bool); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_get_active_discharge, const struct device *, |
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bool *); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_fake_get_error_flags, |
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const struct device *, regulator_error_flags_t *); |
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static DEVICE_API(regulator, api) = { |
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.enable = regulator_fake_enable, |
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.disable = regulator_fake_disable, |
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.count_voltages = regulator_fake_count_voltages, |
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.list_voltage = regulator_fake_list_voltage, |
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.set_voltage = regulator_fake_set_voltage, |
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.get_voltage = regulator_fake_get_voltage, |
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.count_current_limits = regulator_fake_count_current_limits, |
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.list_current_limit = regulator_fake_list_current_limit, |
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.set_current_limit = regulator_fake_set_current_limit, |
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.get_current_limit = regulator_fake_get_current_limit, |
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.set_mode = regulator_fake_set_mode, |
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.get_mode = regulator_fake_get_mode, |
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.set_active_discharge = regulator_fake_set_active_discharge, |
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.get_active_discharge = regulator_fake_get_active_discharge, |
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.get_error_flags = regulator_fake_get_error_flags, |
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}; |
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static int regulator_fake_init(const struct device *dev) |
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{ |
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const struct regulator_fake_config *config = dev->config; |
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regulator_common_data_init(dev); |
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return regulator_common_init(dev, config->is_enabled); |
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} |
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/* parent regulator */ |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_parent_fake_dvs_state_set, |
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const struct device *, regulator_dvs_state_t); |
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DEFINE_FAKE_VALUE_FUNC(int, regulator_parent_fake_ship_mode, |
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const struct device *); |
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static DEVICE_API(regulator_parent, parent_api) = { |
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.dvs_state_set = regulator_parent_fake_dvs_state_set, |
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.ship_mode = regulator_parent_fake_ship_mode, |
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}; |
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#define FAKE_DATA_NAME(node_id) _CONCAT(data_, DT_DEP_ORD(node_id)) |
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#define FAKE_CONF_NAME(node_id) _CONCAT(config_, DT_DEP_ORD(node_id)) |
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#define REGULATOR_FAKE_DEFINE(node_id) \ |
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static struct regulator_fake_data FAKE_DATA_NAME(node_id); \ |
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\ |
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static const struct regulator_fake_config FAKE_CONF_NAME(node_id) = { \ |
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.common = REGULATOR_DT_COMMON_CONFIG_INIT(node_id), \ |
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.is_enabled = DT_PROP(node_id, fake_is_enabled_in_hardware), \ |
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}; \ |
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\ |
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DEVICE_DT_DEFINE(node_id, regulator_fake_init, NULL, \ |
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&FAKE_DATA_NAME(node_id), &FAKE_CONF_NAME(node_id), \ |
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POST_KERNEL, CONFIG_REGULATOR_FAKE_INIT_PRIORITY, \ |
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&api); |
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#define REGULATOR_FAKE_DEFINE_ALL(inst) \ |
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DEVICE_DT_INST_DEFINE(inst, NULL, NULL, NULL, NULL, POST_KERNEL, \ |
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CONFIG_REGULATOR_FAKE_COMMON_INIT_PRIORITY, \ |
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&parent_api); \ |
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\ |
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DT_INST_FOREACH_CHILD(inst, REGULATOR_FAKE_DEFINE) |
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DT_INST_FOREACH_STATUS_OKAY(REGULATOR_FAKE_DEFINE_ALL)
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