[0/9] ARM: mstar: Add basic support for i2m and SMP

Message

Daniel Palmer Nov. 30, 2020, 1:10 p.m. UTC

This series adds basic support for the infinity2m series
of chips. For now the SigmaStar SSD202D which is a dual
Cortex A7 in a QFN128 package.

These chips share most of the same hardware with the
currently supported infinity, infinity3 and mercury5
chips.

Daniel Palmer (9):
  dt-bindings: mstar: Add binding details for mstar,smpctrl
  dt-bindings: vendor-prefixes: Add honestar vendor prefix
  dt-bindings: mstar: Add Honestar SSD201_HT_V2 to mstar boards
  ARM: mstar: Add infinity2m support
  ARM: mstar: Add common dtsi for SSD201/SSD202D
  ARM: mstar: Add chip level dtsi for SSD202D
  ARM: mstar: Add dts for Honestar ssd201htv2
  ARM: mstar: Add smp ctrl registers to infinity2m dtsi
  ARM: mstar: SMP support

 .../bindings/arm/mstar/mstar,smpctrl.yaml     | 38 ++++++++++++++
 .../devicetree/bindings/arm/mstar/mstar.yaml  |  6 +++
 .../devicetree/bindings/vendor-prefixes.yaml  |  2 +
 arch/arm/boot/dts/Makefile                    |  1 +
 .../mstar-infinity2m-ssd202d-ssd201htv2.dts   | 25 +++++++++
 .../boot/dts/mstar-infinity2m-ssd202d.dtsi    | 14 +++++
 .../boot/dts/mstar-infinity2m-ssd20xd.dtsi    |  7 +++
 arch/arm/boot/dts/mstar-infinity2m.dtsi       | 23 +++++++++
 arch/arm/boot/dts/mstar-v7.dtsi               |  2 +-
 arch/arm/mach-mstar/mstarv7.c                 | 51 +++++++++++++++++++
 10 files changed, 168 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/arm/mstar/mstar,smpctrl.yaml
 create mode 100644 arch/arm/boot/dts/mstar-infinity2m-ssd202d-ssd201htv2.dts
 create mode 100644 arch/arm/boot/dts/mstar-infinity2m-ssd202d.dtsi
 create mode 100644 arch/arm/boot/dts/mstar-infinity2m-ssd20xd.dtsi
 create mode 100644 arch/arm/boot/dts/mstar-infinity2m.dtsi