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Add AST2600 LPC PCC support

From:  Kevin Chen <kevin_chen-AT-aspeedtech.com>
To:  <lee-AT-kernel.org>, <robh-AT-kernel.org>, <krzk+dt-AT-kernel.org>, <conor+dt-AT-kernel.org>, <joel-AT-jms.id.au>, <andrew-AT-codeconstruct.com.au>, <derek.kiernan-AT-amd.com>, <dragan.cvetic-AT-amd.com>, <arnd-AT-arndb.de>, <gregkh-AT-linuxfoundation.org>, <devicetree-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, <linux-aspeed-AT-lists.ozlabs.org>, <linux-kernel-AT-vger.kernel.org>
Subject:  [PATCH v4 0/3] Add AST2600 LPC PCC support
Date:  Fri, 14 Mar 2025 19:21:10 +0800
Message-ID:  <20250314112113.953238-1-kevin_chen@aspeedtech.com>
Cc:  Kevin Chen <kevin_chen-AT-aspeedtech.com>
Archive-link:  Article

--
v4
aspeed-lpc-pcc.c:
 -- Remove the debug message in the aspeed_lpc_pcc_probe.
 -- Add pcc-ports in the aspeed-g6.dtsi.

v3
aspeed-lpc-pcc.c:
 -- Add ida_free and fix the dev usage with removing some debug messages.
aspeed-lpc.yaml:
 -- Add description about the pcc-ports usage.

v2:
 -- Change driver path to drivers/misc

Kevin Chen (3):
  dt-binding: aspeed: Add LPC PCC controller
  ARM: dts: aspeed-g6: Add AST2600 LPC PCC support
  soc: aspeed: lpc-pcc: Add PCC controller support

 .../devicetree/bindings/mfd/aspeed-lpc.yaml   |  38 ++
 arch/arm/boot/dts/aspeed/aspeed-g6.dtsi       |   8 +
 drivers/misc/Kconfig                          |  10 +
 drivers/misc/Makefile                         |   1 +
 drivers/misc/aspeed-lpc-pcc.c                 | 437 ++++++++++++++++++
 5 files changed, 494 insertions(+)
 create mode 100644 drivers/misc/aspeed-lpc-pcc.c

-- 
2.34.1




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