Re: [PATCH 01/11] spi: spi-nxp-fspi: enable runtime pm for fspi
From: Michael Walle
Date: Tue Jul 05 2022 - 10:10:29 EST
Am 2022-07-05 11:11, schrieb haibo.chen@xxxxxxx:
From: Haibo Chen <haibo.chen@xxxxxxx>
Enable the runtime PM in fspi driver.
Also for system PM, On some board like i.MX8ULP-EVK board,
after system suspend, IOMUX module will lost power, so all
the pinctrl setting will lost when system resume back, need
driver to save/restore the pinctrl setting.
On a side note: The mails to Ashish Kumar bounces. He is currently
listed as the maintainer for the FlexSPI driver. Will someone from
NXP take over?
-michael