[PATCH v3 00/12] arm64: prepare and add verdin imx8m mini support

[Marcel Ziswiler <marcel@ziswiler.com>]

From: Marcel Ziswiler <marcel.ziswiler@toradex.com>


Fix strange hex notation and gpio-hog example, rebuild default
configuration, enable various relevant configuration options mainly to
be built as modules, add toradex,verdin-imx8mm et al. to dt-bindings and
finally, add initial support for Verdin iMX8M Mini.

Changes in v3:
- Rebase on top of shawnguo's for-next.
- Drop [PATCH v2 02/11] ("dt-bindings: gpio: fix gpio-hog example") as
  it already got applied by Bart.
- Add Krzysztof's reviewed-by tag.
- New separate patch only for re-ordering as suggested by Krzysztof.
- Not dropping CONFIG_SECCOMP=y, CONFIG_SLIMBUS=m, CONFIG_INTERCONNECT=y
  and CONFIG_CONFIGFS_FS=y as requested by Krzysztof.
- New patch enabling imx8m pcie phy driver in arm64 defconfig.
- Remove the 'pm-ignore-notify' property analogous to commit aafac22d6b23
  ("arm64: dts: imx8mm/n: Remove the 'pm-ignore-notify' property").
- Now with PCIe support finally having landed in -next enable it as well.
- Add Krzysztof's acked-by tag.

Changes in v2:
- Add Laurent's reviewed-by tag.
- New patch following full defconfig analysis as requested by Krzysztof.
- New patch following full defconfig analysis as requested by Krzysztof.
- Done full defconfig analysis as requested by Krzysztof.
- Add Song's acked-by tag.
- A similar change got accepted for imx_v6_v7_defconfig. Further
  discussion may be found in [1].
[1] https://lore.kernel.org/lkml/20210920144938.314588-6-marcel@ziswiler.com/
- Explain why enabling it may be a good idea as requested by Krzysztof.
- Explain why enabling these may make sense and squash them relevant
  changes as requested by Krzysztof.
- Add Rob's acked-by tag.
- Fix Colibri vs. Verdin copy/paste mistake. Thanks to Francesco Dolcini
  <francesco.dolcini@toradex.com> for pointing that out to me.
- Remove bootargs which will be filled in by the bootloader as requested
  by Krzysztof.
- Remove the previously #ifdefed-out spi-nor as requested by Krzysztof.
- Fix capitalisation in cover-letter.

Marcel Ziswiler (12):
  arm64: dts: imx8mm: fix strange hex notation
  arm64: defconfig: enable taskstats configuration
  arm64: defconfig: enable pcieaer configuration
  arm64: defconfig: re-order default configuration
  arm64: defconfig: rebuild default configuration
  arm64: defconfig: enable bpf/cgroup firewalling
  arm64: defconfig: enable imx8m pcie phy driver
  arm64: defconfig: build imx-sdma as a module
  arm64: defconfig: build r8169 as a module
  arm64: defconfig: enable verdin-imx8mm relevant drivers as modules
  dt-bindings: arm: fsl: add toradex,verdin-imx8mm et al.
  arm64: dts: freescale: add initial support for verdin imx8m mini

 .../devicetree/bindings/arm/fsl.yaml          |   21 +
 arch/arm64/boot/dts/freescale/Makefile        |    4 +
 .../arm64/boot/dts/freescale/imx8mm-pinfunc.h |    6 +-
 .../dts/freescale/imx8mm-verdin-dahlia.dtsi   |  150 ++
 .../boot/dts/freescale/imx8mm-verdin-dev.dtsi |   67 +
 .../imx8mm-verdin-nonwifi-dahlia.dts          |   18 +
 .../freescale/imx8mm-verdin-nonwifi-dev.dts   |   18 +
 .../dts/freescale/imx8mm-verdin-nonwifi.dtsi  |   75 +
 .../freescale/imx8mm-verdin-wifi-dahlia.dts   |   18 +
 .../dts/freescale/imx8mm-verdin-wifi-dev.dts  |   18 +
 .../dts/freescale/imx8mm-verdin-wifi.dtsi     |   95 ++
 .../boot/dts/freescale/imx8mm-verdin.dtsi     | 1291 +++++++++++++++++
 arch/arm64/configs/defconfig                  |  126 +-
 13 files changed, 1839 insertions(+), 68 deletions(-)
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-dev.dtsi
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-dahlia.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi-dev.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-nonwifi.dtsi
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-dahlia.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi-dev.dts
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin-wifi.dtsi
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi

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2.33.1