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[0/4] Split usb otg1/2 power domain from hsio for imx8mm/n

Message ID 1664192735-14313-1-git-send-email-jun.li@nxp.com (mailing list archive)
Headers show
Series Split usb otg1/2 power domain from hsio for imx8mm/n | expand

Message

Jun Li Sept. 26, 2022, 11:45 a.m. UTC 
Actually otg1/2 power domain is for usb phy, which is required
to be powered up for usb remote up(e.g usb runtime suspended),
this patch set is to split the otg1/2 power domain from hsio,
so hsio power domain can be off but otg1/2 is on for runtime
PM.

Li Jun (4):
  arm64: dts: imx8mm: remove otg1/2 power domain dependency on hsio
  arm64: dts: imx8mm: correct usb power domains
  arm64: dts: imx8mn: remove otg1 power domain dependency on hsio
  arm64: dts: imx8mn: Correct the usb power domain

 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 8 ++++----
 arch/arm64/boot/dts/freescale/imx8mn.dtsi | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

Comments

Shawn Guo Oct. 24, 2022, 1:37 a.m. UTC | #1 
On Mon, Sep 26, 2022 at 07:45:31PM +0800, Li Jun wrote:
> Actually otg1/2 power domain is for usb phy, which is required
> to be powered up for usb remote up(e.g usb runtime suspended),
> this patch set is to split the otg1/2 power domain from hsio,
> so hsio power domain can be off but otg1/2 is on for runtime
> PM.
> 
> Li Jun (4):
>   arm64: dts: imx8mm: remove otg1/2 power domain dependency on hsio
>   arm64: dts: imx8mm: correct usb power domains
>   arm64: dts: imx8mn: remove otg1 power domain dependency on hsio
>   arm64: dts: imx8mn: Correct the usb power domain

Applied all, thanks!