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39f034386f
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230714174607.4057185-1-robh@kernel.org Signed-off-by: Guenter Roeck <linux@roeck-us.net>
68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Driver for MPS MP5023 Hot-Swap Controller
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*/
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#include <linux/i2c.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include "pmbus.h"
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static struct pmbus_driver_info mp5023_info = {
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.pages = 1,
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.format[PSC_VOLTAGE_IN] = direct,
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.format[PSC_VOLTAGE_OUT] = direct,
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.format[PSC_CURRENT_OUT] = direct,
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.format[PSC_POWER] = direct,
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.format[PSC_TEMPERATURE] = direct,
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.m[PSC_VOLTAGE_IN] = 32,
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.b[PSC_VOLTAGE_IN] = 0,
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.R[PSC_VOLTAGE_IN] = 0,
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.m[PSC_VOLTAGE_OUT] = 32,
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.b[PSC_VOLTAGE_OUT] = 0,
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.R[PSC_VOLTAGE_OUT] = 0,
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.m[PSC_CURRENT_OUT] = 16,
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.b[PSC_CURRENT_OUT] = 0,
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.R[PSC_CURRENT_OUT] = 0,
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.m[PSC_POWER] = 1,
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.b[PSC_POWER] = 0,
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.R[PSC_POWER] = 0,
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.m[PSC_TEMPERATURE] = 2,
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.b[PSC_TEMPERATURE] = 0,
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.R[PSC_TEMPERATURE] = 0,
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.func[0] =
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PMBUS_HAVE_VIN | PMBUS_HAVE_VOUT | PMBUS_HAVE_PIN |
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PMBUS_HAVE_TEMP | PMBUS_HAVE_IOUT |
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PMBUS_HAVE_STATUS_INPUT | PMBUS_HAVE_STATUS_TEMP,
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};
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static int mp5023_probe(struct i2c_client *client)
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{
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return pmbus_do_probe(client, &mp5023_info);
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}
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static const struct of_device_id __maybe_unused mp5023_of_match[] = {
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{ .compatible = "mps,mp5023", },
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{}
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};
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MODULE_DEVICE_TABLE(of, mp5023_of_match);
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static struct i2c_driver mp5023_driver = {
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.driver = {
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.name = "mp5023",
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.of_match_table = of_match_ptr(mp5023_of_match),
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},
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.probe = mp5023_probe,
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};
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module_i2c_driver(mp5023_driver);
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MODULE_AUTHOR("Howard Chiu <howard.chiu@quantatw.com>");
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MODULE_DESCRIPTION("PMBus driver for MPS MP5023 HSC");
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MODULE_LICENSE("GPL");
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MODULE_IMPORT_NS(PMBUS);
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