[PATCH v12 0/1] Introduce Nuvoton Arbel NPCM8XX BMC SoC

[Tomer Maimon]

This patchset adds clock support for the Nuvoton 
Arbel NPCM8XX Board Management controller (BMC) SoC family.
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This patchset cover letter is based from the initial support for NPCM8xx BMC to
keep tracking the version history.
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all the other initial support patches had been applied to Linux kernel 6.0.

This patchset was tested on the Arbel NPCM8XX evaluation board.

Addressed comments from:
 - Paul Menzel: https://www.spinics.net/lists/linux-clk/msg75413.html

Changes since version 11:
 - NPCM8XX clock driver
	- Modify Kconfig help.
	- Modify loop variable to unsigned int.

Changes since version 10:
 - NPCM8XX clock driver
	- Fix const warning.

Changes since version 9:
 - NPCM8XX clock driver
	- Move configuration place.
	- Using clk_parent_data instead of parent_name
	- using devm_ioremap instead of ioremap. deeply sorry, I know we had
	 a long discussion on what should the driver use, from other examples 
	 (also in other clock drivers) I see the combination of 
	 platform_get_resource and devm_ioremap are commonly used and it answer
	 the reset and clock needs.

Changes since version 8:
 - NPCM8XX clock driver
	- Move configuration place.
	- Add space before and aftre '{' '}'.
	- Handle devm_of_clk_add_hw_provider function error.

Changes since version 7:
 - NPCM8XX clock driver
	- The clock and reset registers using the same memory region, 
	  due to it the clock driver should claim the ioremap directly 
	  without checking the memory region.

Changes since version 6:
 - NPCM reset driver
	- Modify warning message.
 - dt-bindings: serial: 8250: Add npcm845 compatible string patch accepted, due
   to it the patch removed from the patchset.

Changes since version 5:
 - NPCM8XX clock driver
	- Remove refclk if devm_of_clk_add_hw_provider function failed.
 - NPCM8XX clock source driver
	- Remove NPCM8XX TIMER_OF_DECLARE support, using the same as NPCM7XX.

Changes since version 4:
 - NPCM8XX clock driver
	- Use the same quote in the dt-binding file.

Changes since version 3:
 - NPCM8XX clock driver
	- Rename NPCM8xx clock dt-binding header file.
	- Remove unused structures.
	- Improve Handling the clocks registration.
 - NPCM reset driver
	- Add ref phandle to dt-binding.

Changes since version 2:
 - Remove NPCM8xx WDT compatible patch.
 - Remove NPCM8xx UART compatible patch.
 - NPCM8XX clock driver
	- Add debug new line.
	- Add 25M fixed rate clock.
	- Remove unused clocks and clock name from dt-binding.
 - NPCM reset driver
	- Revert to npcm7xx dt-binding.
	- Skip dt binding quotes.
	- Adding DTS backward compatibility.
	- Remove NPCM8xx binding include file.
	- Warp commit message.
- NPCM8XX device tree:
	- Remove unused clock nodes (used in the clock driver)
	- Modify gcr and rst node names.

Changes since version 1:
 - NPCM8XX clock driver
	- Modify dt-binding.
	- Remove unsed definition and include.
	- Include alphabetically.
	- Use clock devm.
 - NPCM reset driver
	- Modify dt-binding.
	- Modify syscon name.
	- Add syscon support to NPCM7XX dts reset node.
	- use data structure.
 - NPCM8XX device tree:
	- Modify evb compatible name.
	- Add NPCM7xx compatible.
	- Remove disable nodes from the EVB DTS.

Tomer Maimon (1):
  clk: npcm8xx: add clock controller

 drivers/clk/Kconfig       |   8 +
 drivers/clk/Makefile      |   1 +
 drivers/clk/clk-npcm8xx.c | 590 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 599 insertions(+)
 create mode 100644 drivers/clk/clk-npcm8xx.c

-- 
2.33.0