[0/2,v4] pmic on imx8mm

Message

SCHNEIDER Johannes Jan. 10, 2023, 4:31 a.m. UTC

current(?) imx8mm EVKs come with a different PMIC: used to be
"rohm,bd71847", which is now replaced by "nxp,pca9450a" on the LPDDR4
variant at least the register settings etc where "backported" from
current u-boot sources for the EVK

Note: not sure if the changes should go in the ddr4-evk.dts or elsewhere;
what about backwards compatibility? = users/holders of the EVKs with the bd71847 IC?

changes with V4:
	deduplicate rohm-pmic into one dtsi 

changes with V3:
	split changes into multiple commits
	removed unused header

changes with V2:
	reshuffle common nodes into the imx8mm-evk.dtsi, and only keeping the pmic related parts separate

Johannes Schneider (1):
  arm64: dts: imx8mm: set PCA9450a as PMIC

 .../boot/dts/freescale/imx8mm-ddr4-evk.dts    | 124 ++++++++++++++++++
 1 file changed, 124 insertions(+)