[0/7] soc: imx: Enable additional functionality of i.MX8M

Message

Adam Ford Dec. 5, 2019, 2:19 a.m. UTC

The GPCv2 controller on the i.MX8M Mini is compatible with the driver
used for the i.MX8MQ except for the register locations and names.
The GPCv2 controller is used to enable additional periperals currently
unavailable on the i.MX8M Mini.  In order to make them function,
the GPCv2 needs to be adapted so the drivers can associate their
power domain to the GPCv2 to enable them.

This series makes one include file slightly more generic,
adds the iMX8M Mini entries, updates the bindings, adds them
to the device tree, then associates the new power domain to
both the OTG and PCIe controllers.

Adam Ford (7):
  soc: imx: gpcv2: Rename imx8mq-power.h to imx8m-power.h
  soc: imx: gpcv2: Update imx8m-power.h to include iMX8M Mini
  soc: imx: gpcv2: add support for i.MX8M Mini SoC
  dt-bindings: imx-gpcv2: Update bindings to support i.MX8M Mini
  arm64: dts: imx8mm: add GPC power domains
  ARM64: dts: imx8mm: Fix clocks and power domain for USB OTG
  arm64: dts: imx8mm: Add PCIe support

 .../bindings/power/fsl,imx-gpcv2.txt          |   6 +-
 arch/arm64/boot/dts/freescale/imx8mm.dtsi     | 129 ++++++++-
 arch/arm64/boot/dts/freescale/imx8mq.dtsi     |   2 +-
 drivers/soc/imx/gpcv2.c                       | 246 +++++++++++++++++-
 .../power/{imx8mq-power.h => imx8m-power.h}   |  14 +
 5 files changed, 389 insertions(+), 8 deletions(-)
 rename include/dt-bindings/power/{imx8mq-power.h => imx8m-power.h} (57%)