linux-kernel - [PATCH 00/16] Add support for the Axis ARTPEC-8 SoC

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Message-Id: <20250710002047.1573841-1-ksk4725@coasia.com>
Date: Thu, 10 Jul 2025 09:20:30 +0900
From: ksk4725@...sia.com
To: Jesper Nilsson <jesper.nilsson@...s.com>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Sylwester Nawrocki <s.nawrocki@...sung.com>,
	Chanwoo Choi <cw00.choi@...sung.com>,
	Alim Akhtar <alim.akhtar@...sung.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Tomasz Figa <tomasz.figa@...il.com>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>,
	Arnd Bergmann <arnd@...db.de>
Cc: kenkim <kenkim@...sia.com>,
	Jongshin Park <pjsin865@...sia.com>,
	GunWoo Kim <gwk1013@...sia.com>,
	SeonGu Kang <ksk4725@...sia.com>,
	HaGyeong Kim <hgkim05@...sia.com>,
	GyoungBo Min <mingyoungbo@...sia.com>,
	SungMin Park <smn1196@...sia.com>,
	Pankaj Dubey <pankaj.dubey@...sung.com>,
	Shradha Todi <shradha.t@...sung.com>,
	Ravi Patel <ravi.patel@...sung.com>,
	Inbaraj E <inbaraj.e@...sung.com>,
	Swathi K S <swathi.ks@...sung.com>,
	Hrishikesh <hrishikesh.d@...sung.com>,
	Dongjin Yang <dj76.yang@...sung.com>,
	Sang Min Kim <hypmean.kim@...sung.com>,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-samsung-soc@...r.kernel.org,
	linux-arm-kernel@...s.com,
	linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-gpio@...r.kernel.org,
	soc@...ts.linux.dev
Subject: [PATCH 00/16] Add support for the Axis ARTPEC-8 SoC

From: SeonGu Kang <ksk4725@...sia.com>

Add basic support for the Axis ARTPEC-8 SoC.
This SoC contains four Cortex-A53 CPUs and other several IPs.

Patches 1 to 10 provide the support for the clock controller,
which is similar to other Samsung SoCs.

The remaining patches provide pinctrl support and
initial device tree support.

Hakyeong Kim (9):
  dt-bindings: clock: Add ARTPEC-8 CMU bindings
  clk: samsung: Add clock PLL support for ARTPEC-8 SoC
  clk: samsung: artpec-8: Add initial clock support
  clk: samsung: artpec-8: Add clock support for CMU_CMU block
  clk: samsung: artpec-8: Add clock support for CMU_BUS block
  clk: samsung: artpec-8: Add clock support for CMU_CORE block
  clk: samsung: artpec-8: Add clock support for CMU_CPUCL block
  clk: samsung: artpec-8: Add clock support for CMU_FSYS block
  clk: samsung: artpec-8: Add clock support for CMU_PERI block

Ravi Patel (2):
  dt-bindings: clock: Add CMU bindings definitions for ARTPEC-8 platform
  dt-bindings: arm: Add Axis ARTPEC SoC platform

SeonGu Kang (3):
  dt-bindings: pinctrl: samsung: Add compatible for ARTPEC-8 SoC
  pinctrl: samsung: Add ARTPEC-8 SoC specific configuration
  arm64: dts: axis: Add initial pinctrl support

sungminpark (2):
  arm64: dts: axis: Add initial device tree support
  arm64: defconfig: Enable Axis ARTPEC SoC

 .../devicetree/bindings/arm/axis.txt          |  13 -
 .../devicetree/bindings/arm/axis.yaml         |  35 +
 .../bindings/clock/axis,artpec8-clock.yaml    | 224 +++++
 .../bindings/pinctrl/samsung,pinctrl.yaml     |   1 +
 MAINTAINERS                                   |  14 +
 arch/arm64/Kconfig.platforms                  |  13 +
 arch/arm64/boot/dts/Makefile                  |   1 +
 arch/arm64/boot/dts/axis/Makefile             |   4 +
 arch/arm64/boot/dts/axis/artpec-pinctrl.h     |  36 +
 arch/arm64/boot/dts/axis/artpec8-grizzly.dts  |  68 ++
 arch/arm64/boot/dts/axis/artpec8-pinctrl.dtsi | 373 ++++++++
 arch/arm64/boot/dts/axis/artpec8.dtsi         | 269 ++++++
 arch/arm64/configs/defconfig                  |   2 +
 drivers/clk/samsung/Kconfig                   |   8 +
 drivers/clk/samsung/Makefile                  |   1 +
 drivers/clk/samsung/clk-artpec8.c             | 890 ++++++++++++++++++
 drivers/clk/samsung/clk-pll.c                 | 129 ++-
 drivers/clk/samsung/clk-pll.h                 |   2 +
 .../pinctrl/samsung/pinctrl-exynos-arm64.c    |  50 +
 drivers/pinctrl/samsung/pinctrl-exynos.h      |  10 +
 drivers/pinctrl/samsung/pinctrl-samsung.c     |   2 +
 drivers/pinctrl/samsung/pinctrl-samsung.h     |   1 +
 include/dt-bindings/clock/axis,artpec8-clk.h  | 122 +++
 23 files changed, 2254 insertions(+), 14 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/axis.txt
 create mode 100644 Documentation/devicetree/bindings/arm/axis.yaml
 create mode 100644 Documentation/devicetree/bindings/clock/axis,artpec8-clock.yaml
 create mode 100644 arch/arm64/boot/dts/axis/Makefile
 create mode 100644 arch/arm64/boot/dts/axis/artpec-pinctrl.h
 create mode 100644 arch/arm64/boot/dts/axis/artpec8-grizzly.dts
 create mode 100644 arch/arm64/boot/dts/axis/artpec8-pinctrl.dtsi
 create mode 100644 arch/arm64/boot/dts/axis/artpec8.dtsi
 create mode 100644 drivers/clk/samsung/clk-artpec8.c
 create mode 100644 include/dt-bindings/clock/axis,artpec8-clk.h

-- 
2.34.1