[PATCH v3 00/12] initial clock support for exynosauto v9 SoC

From: Chanho Park <chanho61.park@samsung.com>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>,
	Tomasz Figa <tomasz.figa@gmail.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Sam Protsenko <semen.protsenko@linaro.org>,
	linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org,
	Chanho Park <chanho61.park@samsung.com>
Subject: [PATCH v3 00/12] initial clock support for exynosauto v9 SoC
Date: Wed,  4 May 2022 16:51:42 +0900	[thread overview]
Message-ID: <20220504075154.58819-1-chanho61.park@samsung.com> (raw)
In-Reply-To: CGME20220504075003epcas2p3f6f002e444cab4e39c025b169cba1b80@epcas2p3.samsung.com

This patchset adds initial clock driver support for Exynos Auto v9 SoC.
This driver is highly inspired from exynos850 clock driver. Like
exynos850, this does not use Q-channel control & Hardware automatic
clock gating. So, all the gate clocks will be controlled by CCF & CMU
driver.

Below CMU blocks are supported in this patchset and remains will be
implemented later.

- CMU_TOP
- CMU_BUSMC
- CMU_CORE
- CMU_FSYS2
- CMU_PERIC0
- CMU_PERIC1
- CMU_PERIS

Changes from v2:
- Correct include file path of dt-binding and use full-path
- Reorder clock nodes by unit address

Changes from v1:
- Adjust patch order to avoid dt-binding check bot's build warning
- Rename exynosautov9.h to samsung,exynosautov9.h (Suggested by
  Krzystof)
- clock nodes of exynosautov9.dtsi are aligned by unit address order.
- Each clock items are listed to every own line.
- Added Krzystof RB tags.

Chanho Park (12):
  dt-bindings: clock: add clock binding definitions for Exynos Auto v9
  dt-bindings: clock: add Exynos Auto v9 SoC CMU bindings
  clk: samsung: add top clock support for Exynos Auto v9 SoC
  clk: samsung: exynosautov9: add cmu_core clock support
  clk: samsung: exynosautov9: add cmu_peris clock support
  clk: samsung: exynosautov9: add cmu_busmc clock support
  clk: samsung: exynosautov9: add cmu_fsys2 clock support
  clk: samsung: exynosautov9: add cmu_peric0 clock support
  clk: samsung: exynosautov9: add cmu_peric1 clock support
  arm64: dts: exynosautov9: add initial cmu clock nodes
  arm64: dts: exynosautov9: switch usi clocks
  arm64: dts: exynosautov9: switch ufs clock node

 .../clock/samsung,exynosautov9-clock.yaml     |  219 +++
 arch/arm64/boot/dts/exynos/exynosautov9.dtsi  |  115 +-
 drivers/clk/samsung/Makefile                  |    1 +
 drivers/clk/samsung/clk-exynosautov9.c        | 1733 +++++++++++++++++
 .../dt-bindings/clock/samsung,exynosautov9.h  |  299 +++
 5 files changed, 2342 insertions(+), 25 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/clock/samsung,exynosautov9-clock.yaml
 create mode 100644 drivers/clk/samsung/clk-exynosautov9.c
 create mode 100644 include/dt-bindings/clock/samsung,exynosautov9.h

-- 
2.36.0