user/sven/linux.git/include/linux/regulator, branch v6.14.8

Merge tag 'regulator-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

2025-01-22T17:03:41Z

Pull regulator updates from Mark Brown: "This was a very quiet release, aside from some smaller improvements we have: - Support for power budgeting on regulators, initially targeted at some still in review support for PSE controllers but generally useful - Support for error interrupts from ROHM BD96801 devices - Support for NXP PCA9452" * tag 'regulator-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: dt-bindings: Add regulator-power-budget-milliwatt property regulator: Add support for power budget regulator: core: Resolve supply using of_node from regulator_config regulator: of: Implement the unwind path of of_regulator_match() regulator: tps65219: Remove debugging helper function regulator: tps65219: Remove MODULE_ALIAS regulator: tps65219: Update driver name regulator: tps65219: Use dev_err_probe() instead of dev_err() regulator: dt-bindings: mt6315: Drop regulator-compatible property regulator: pca9450: Add PMIC pca9452 support regulator: dt-bindings: pca9450: Add pca9452 support regulator: pca9450: Use dev_err_probe() to simplify code regulator: pca9450: add enable_value for all bucks regulator: bd96801: Add ERRB IRQ

regulator: Add support for power budget

2025-01-17T17:48:54Z

Introduce power budget management for the regulator device. Enable tracking of available power capacity by providing helpers to request and release power budget allocations. Signed-off-by: Kory Maincent Link: https://patch.msgid.link/20250115-feature_regulator_pw_budget-v2-1-0a44b949e6bc@bootlin.com Signed-off-by: Mark Brown

regulator: Move OF_ API declarations/definitions outside CONFIG_REGULATOR

2025-01-06T13:04:34Z

Since these are hidden inside CONFIG_REGULATOR, building the consumer drivers without CONFIG_REGULATOR will result in the following build error: >> drivers/pci/pwrctrl/slot.c:39:15: error: implicit declaration of function 'of_regulator_bulk_get_all'; did you mean 'regulator_bulk_get'? [-Werror=implicit-function-declaration] 39 | ret = of_regulator_bulk_get_all(dev, dev_of_node(dev), | ^~~~~~~~~~~~~~~~~~~~~~~~~ | regulator_bulk_get cc1: some warnings being treated as errors This also removes the duplicated definitions that were possibly added to fix the build issues. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202501020407.HmQQQKa0-lkp@intel.com/ Fixes: 27b9ecc7a9ba ("regulator: Add of_regulator_bulk_get_all") Signed-off-by: Manivannan Sadhasivam Link: https://patch.msgid.link/20250104115058.19216-3-manivannan.sadhasivam@linaro.org Signed-off-by: Mark Brown

regulator: Guard of_regulator_bulk_get_all() with CONFIG_OF

2025-01-06T13:04:33Z

Since the definition is in drivers/regulator/of_regulator.c and compiled only if CONFIG_OF is enabled, building the consumer driver without CONFIG_OF and with CONFIG_REGULATOR will result in below build error: ERROR: modpost: "of_regulator_bulk_get_all" [drivers/pci/pwrctrl/pci-pwrctl-slot.ko] undefined! Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202412181640.12Iufkvd-lkp@intel.com/ Fixes: 27b9ecc7a9ba ("regulator: Add of_regulator_bulk_get_all") Signed-off-by: Manivannan Sadhasivam Reviewed-by: Bartosz Golaszewski Link: https://patch.msgid.link/20250104115058.19216-2-manivannan.sadhasivam@linaro.org Signed-off-by: Mark Brown

regulator: pca9450: Add PMIC pca9452 support

2024-12-09T13:14:17Z

Add the PMIC pca9452 support, which add ldo3 compared with pca9451a. Signed-off-by: Joy Zou Signed-off-by: Frank Li Link: https://patch.msgid.link/20241205-pca9450-v1-4-aab448b74e78@nxp.com Signed-off-by: Mark Brown

regulator: doc: remove documentation comment for regulator_init

2024-10-23T11:46:40Z

Remove documentation comment related to regulator_init callback. This solves the following warning when building the kernel documentation: ./include/linux/regulator/machine.h:290: warning: Excess struct member 'regulator_init' description in 'regulator_init_data' Fixes: 602ff58ae4fe ("regulator: core: remove machine init callback from config") Reported-by: Stephen Rothwell Closes: https://lore.kernel.org/lkml/20241023155257.0fa7211d@canb.auug.org.au/ Signed-off-by: Jerome Brunet Link: https://patch.msgid.link/20241023-regulator-doc-fixup-v1-2-ec018742ad73@baylibre.com Signed-off-by: Mark Brown

regulator: doc: add missing documentation for init_cb

2024-10-23T11:46:39Z

Add comment documenting introduced init_cb. This solves the following warning when building the kernel documentation: ./include/linux/regulator/driver.h:435: warning: Function parameter or struct member 'init_cb' not described in 'regulator_desc' Fixes: cfcdf395c21e ("regulator: core: add callback to perform runtime init") Reported-by: Stephen Rothwell Closes: https://lore.kernel.org/lkml/20241023155120.6c4fea20@canb.auug.org.au/ Signed-off-by: Jerome Brunet Link: https://patch.msgid.link/20241023-regulator-doc-fixup-v1-1-ec018742ad73@baylibre.com Signed-off-by: Mark Brown

regulator: init_data handling update

2024-10-22T22:18:45Z

Merge series from Jerome Brunet : This patchset groups the regulator patches around the init_data topic discussed on pmbus write protect patchset [1] [1]: https://lore.kernel.org/r/20240920-pmbus-wp-v1-0-d679ef31c483@baylibre.com

regulator: core: remove machine init callback from config

2024-10-22T19:49:15Z

The machine specific regulator_init() appears to be unused. It does not allow a lot of interaction with the regulator framework, since nothing from the framework is passed along (desc, config, etc ...) Machine specific init may also be done with the added init_cb() in the regulator description, so remove regulator_init(). Signed-off-by: Jerome Brunet Link: https://patch.msgid.link/20241008-regulator-ignored-data-v2-3-d1251e0ee507@baylibre.com Signed-off-by: Mark Brown

regulator: core: add callback to perform runtime init

2024-10-22T19:49:14Z

Provide an initialisation callback to handle runtime parameters. The idea is similar to the regulator_init() callback, but it provides regulator specific structures, instead of just the driver specific data. As an example, this allows the driver to amend the regulator constraints based on runtime parameters if necessary. Signed-off-by: Jerome Brunet Link: https://patch.msgid.link/20241008-regulator-ignored-data-v2-2-d1251e0ee507@baylibre.com Signed-off-by: Mark Brown