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[0/2] pmic: pca9450: Initialization of pmic like done in linux

Message ID 20220628140621.254550-1-heiko.thiery@gmail.com
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Series pmic: pca9450: Initialization of pmic like done in linux | expand

Message

Heiko Thiery June 28, 2022, 2:06 p.m. UTC 
To be able to initialize the PMIC voltages by using the PCA9450 regulator
driver we need to properly disable the BUCK1/2/3 preset behavior.

Also the RESET_CTRL/WDOG_B_CFG behavior can be done by the PC9450 PMIC driver.

With that enabled the PMIC custom configurations done in SPL code for
boards that has the PCA9450 implemented can be cleaned.

Heiko Thiery (2):
  pmic: pca9450: enable system reset on WDOG_B assertion
  pmic: pca9450: clear PRESET_EN bit for BUCK1/2/3 voltage settings

 drivers/power/pmic/Kconfig   |  4 ++++
 drivers/power/pmic/pca9450.c | 21 +++++++++++++++++++++
 include/power/pca9450.h      | 10 ++++++++++
 3 files changed, 35 insertions(+)