drivers/regulator/tps51632-regulator.c
Source file repositories/reference/linux-study-clean/drivers/regulator/tps51632-regulator.c
File Facts
- System
- Linux kernel
- Corpus path
drivers/regulator/tps51632-regulator.c- Extension
.c- Size
- 9667 bytes
- Lines
- 365
- 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/err.hlinux/i2c.hlinux/init.hlinux/kernel.hlinux/module.hlinux/of.hlinux/platform_device.hlinux/regmap.hlinux/regulator/driver.hlinux/regulator/machine.hlinux/regulator/of_regulator.hlinux/regulator/tps51632-regulator.hlinux/slab.h
Detected Declarations
struct tps51632_chipfunction tps51632_dcdc_set_ramp_delayfunction tps51632_init_dcdcfunction is_volatile_regfunction is_read_regfunction is_write_regfunction of_get_tps51632_platform_datafunction of_get_tps51632_platform_datafunction tps51632_probefunction tps51632_initfunction tps51632_cleanupmodule init tps51632_init
Annotated Snippet
subsys_initcall(tps51632_init);
static void __exit tps51632_cleanup(void)
{
i2c_del_driver(&tps51632_i2c_driver);
}
module_exit(tps51632_cleanup);
MODULE_AUTHOR("Laxman Dewangan <ldewangan@nvidia.com>");
MODULE_DESCRIPTION("TPS51632 voltage regulator driver");
MODULE_LICENSE("GPL v2");Annotation
- Immediate include surface: `linux/err.h`, `linux/i2c.h`, `linux/init.h`, `linux/kernel.h`, `linux/module.h`, `linux/of.h`, `linux/platform_device.h`, `linux/regmap.h`.
- Detected declarations: `struct tps51632_chip`, `function tps51632_dcdc_set_ramp_delay`, `function tps51632_init_dcdc`, `function is_volatile_reg`, `function is_read_reg`, `function is_write_reg`, `function of_get_tps51632_platform_data`, `function of_get_tps51632_platform_data`, `function tps51632_probe`, `function tps51632_init`.
- 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.