3 commits

Author	SHA1	Message	Date
Ye Li	69c573ca89	power: pmic: Add NXP PCA9451A PMIC support ... PCA9451A uses similar BUCKs and LDO regulators as PCA9450B/C but has LDO2 and LDO3 removed. So reuse pca9450 PMIC and regulator driver and add new type for PCA9451A. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Marek Vasut <marex@denx.de>	2023-03-30 00:45:39 +02:00
Heiko Thiery	67b5663d77	pmic: pca9450: permit config on all bucks and LDOs ... In order to have the possibility to configure the regulators at system startup through DM support, all LDOs and bucks must be able to be changeable. Currently there is a limitation to change the values when the output is enabled. Since the driver is based on the ROHM BD71837 and a comment that describes a limitation about switching while the output is enabled can also be found there, the limitation probably comes from this type. Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com> Reviewed-by: Fabio Estevam <festevam@denx.de>	2022-07-27 13:04:34 +09:00
Marek Vasut	326337fb00	pmic: pca9450: Add regulator driver ... Add PCA9450 regulator driver. This is complementary driver for the BUCKn and LDOn regulators provided by the PCA9450 PMIC driver. Currently the driver permits reading the settngs and configuring the BUCKn and LDOn regulators. Reviewed-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>	2022-05-20 12:36:48 +02:00