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(parent: caafc6c) | patch
verdin-imx8mm: spl: switch to pca9450 pmic
authorMax Krummenacher <max.krummenacher@toradex.com>
Wed, 28 Oct 2020 09:58:12 +0000 (11:58 +0200)
committerStefano Babic <sbabic@denx.de>
Sun, 6 Dec 2020 14:31:37 +0000 (15:31 +0100)
commit7d43807d6c7a8bac56cbca27b9e302eda7db0f6f
tree00aa7384f71a18131dde75703256e8fdccb7b264tree | snapshot
parentcaafc6c497db9fba3007c537e92cf3b184f8c1e3commit | diff
verdin-imx8mm: spl: switch to pca9450 pmic

V1.1A HW switched the PMIC from BD71837 to PCA9450.

- Disable combined DVS in PCA9450_BUCK123_DVS.
- Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM.
- Configure WDOG_B behaviour.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
board/toradex/verdin-imx8mm/spl.c diff | blob | history
configs/verdin-imx8mm_defconfig diff | blob | history
Domain: System / Kernel;