[v9,0/4] Add basic node support for MediaTek MT8186 SoC

Message

Allen-KH Cheng May 6, 2022, 9:38 a.m. UTC

MT8186 is a SoC based on 64bit ARMv8 architecture.
It contains 6 CA55 and 2 CA78 cores.
MT8186 share many HW IP with MT65xx series.

This patchset was tested on MT8186 evaluation board to shell.

Based on matthias/, v5.18-next/dts64. and add the below PATCHs
- dt-bindings: ARM: MediaTek: Add new document bindings of MT8186 clock
  from f113a51aa2cfbd22c376d8722b5c9fef469be162
  in kernel/git/clk/linux.git, clk-next
- dt-bindings: watchdog: Add compatible for MediaTek MT8186 from
  ec41c6d93df6ab625140611caf7bea7e1916ae9b
  in kernel/git/groeck/linux-staging.git, watchdog-next
- dt-bindings: reset: mt8186: add reset-controller header file from
  78915fdfae188e23bd68d19a0f7fe7d87db57e9a
  in kernel/git/groeck/linux-staging.git, watchdog-next

changes since v8:
 - change name from pins_bus to pins-sda-scl
 - correct email address
 - add capacity-dmips-mhz for each CPU
 - add ppi-partitions in gic node
 - change name to power-domain
 - remove status "okay" in scp node
 - update timer and pericfg compatible in series

changes since v7:
 - add scp&auxadc node

changes since v6:
 - remove unnecessary blank line

changes since v5:
 - replace Mediatek a to MediaTek
 - use GPL-2.0-only OR BSD-2-Clause

changes since v4:
 - correct driver clock of mt8186
 - add power domains controller and clock controllers
 - add pinctrl, usb host, spi and i2c nodes
 - add node status in mt8186-evb.dts
 - correct some dtbs_check warnings

changes since v3:
 - remove serial, mmc and phy patch from series. (already merged)
 - remove mcusysoff node
 - move oscillator nodes at the head of dts
 - change name from usb-phy to t-phy

changes since v2:
 - add soc {} in mt8186.dtsi

changes since v1:
 - add dt-bindings: arm: Add compatible for MediaTek MT8186

Allen-KH Cheng (4):
  dt-bindings: timer: Add compatible for Mediatek MT8186
  dt-bindings: arm: mediatek: Add mt8186 pericfg compatible
  dt-bindings: arm: Add compatible for MediaTek MT8186
  arm64: dts: Add MediaTek SoC MT8186 dts and evaluation board and
    Makefile

 .../devicetree/bindings/arm/mediatek.yaml     |   4 +
 .../arm/mediatek/mediatek,pericfg.yaml        |   1 +
 .../bindings/timer/mediatek,mtk-timer.txt     |   1 +
 arch/arm64/boot/dts/mediatek/Makefile         |   1 +
 arch/arm64/boot/dts/mediatek/mt8186-evb.dts   | 232 +++++
 arch/arm64/boot/dts/mediatek/mt8186.dtsi      | 975 ++++++++++++++++++
 6 files changed, 1214 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-evb.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186.dtsi