drivers/regulator/tps62360-regulator.c

Source file repositories/reference/linux-study-clean/drivers/regulator/tps62360-regulator.c

File Facts

System: Linux kernel
Corpus path: drivers/regulator/tps62360-regulator.c
Extension: .c
Size: 13867 bytes
Lines: 514
Domain: Driver Families
Bucket: drivers/regulator
Inferred role: Driver Families: exported/initcall integration point
Status: integration implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
Allocates kernel memory; connect allocation flags and lifetime to context constraints.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

linux/kernel.h
linux/module.h
linux/init.h
linux/err.h
linux/of.h
linux/of_device.h
linux/regulator/of_regulator.h
linux/platform_device.h
linux/regulator/driver.h
linux/regulator/machine.h
linux/regulator/tps62360.h
linux/gpio/consumer.h
linux/i2c.h
linux/slab.h
linux/regmap.h

Detected Declarations

struct tps62360_chip
enum chips
function gpios
function tps62360_dcdc_get_voltage_sel
function tps62360_dcdc_set_voltage_sel
function tps62360_set_mode
function tps62360_get_mode
function tps62360_init_dcdc
function of_get_tps62360_platform_data
function tps62360_probe
function tps62360_shutdown
function tps62360_init
function tps62360_cleanup
module init tps62360_init

Annotated Snippet

subsys_initcall(tps62360_init);

static void __exit tps62360_cleanup(void)
{
	i2c_del_driver(&tps62360_i2c_driver);
}
module_exit(tps62360_cleanup);

MODULE_AUTHOR("Laxman Dewangan <ldewangan@nvidia.com>");
MODULE_DESCRIPTION("TPS6236x voltage regulator driver");
MODULE_LICENSE("GPL v2");

Annotation

Immediate include surface: `linux/kernel.h`, `linux/module.h`, `linux/init.h`, `linux/err.h`, `linux/of.h`, `linux/of_device.h`, `linux/regulator/of_regulator.h`, `linux/platform_device.h`.
Detected declarations: `struct tps62360_chip`, `enum chips`, `function gpios`, `function tps62360_dcdc_get_voltage_sel`, `function tps62360_dcdc_set_voltage_sel`, `function tps62360_set_mode`, `function tps62360_get_mode`, `function tps62360_init_dcdc`, `function of_get_tps62360_platform_data`, `function tps62360_probe`.
Atlas domain: Driver Families / drivers/regulator.
Implementation status: integration implementation candidate.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.