[PATCH V2 0/4] imx: support i.MX7ULP HSRUN mode

peng.fan at nxp.com peng.fan at nxp.com
Tue Sep 15 22:48:33 EDT 2020


From: Peng Fan <peng.fan at nxp.com>

V2:
 Update to use pmc0/pmc1 following hardware naming

This patchset is to add HSRUN mode support.
Patch 1,2 is to add binding doc and dts node
Patch 3 is to support HSRUN mode
Patch 4 is to use wait mode when HSRUN working per hardware state machine requirement.

Peng Fan (4):
  dt-bindings: fsl: add i.MX7ULP PMC
  ARM: dts: imx7ulp: add pmc node
  ARM: imx: imx7ulp: support HSRUN mode
  ARM: imx: cpuidle-imx7ulp: Stop mode disallowed when HSRUN

 .../arm/freescale/fsl,imx7ulp-pm.yaml         |  6 ++++-
 arch/arm/boot/dts/imx7ulp.dtsi                | 10 ++++++++
 arch/arm/mach-imx/common.h                    |  1 +
 arch/arm/mach-imx/cpuidle-imx7ulp.c           | 14 ++++++++---
 arch/arm/mach-imx/pm-imx7ulp.c                | 25 +++++++++++++++++++
 5 files changed, 52 insertions(+), 4 deletions(-)

-- 
2.28.0




More information about the linux-arm-kernel mailing list