linux-kernel - Re: [PATCH v6 0/3] Add support for Cix Sky1 resets

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Message-ID: <20260203161557.GA7629@google.com>
Date: Tue, 3 Feb 2026 16:15:57 +0000
From: Lee Jones <lee@...nel.org>
To: Gary Yang <gary.yang@...tech.com>
Cc: robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
	p.zabel@...gutronix.de, peter.chen@...tech.com,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	cix-kernel-upstream@...tech.com
Subject: Re: [PATCH v6 0/3] Add support for Cix Sky1 resets

On Tue, 03 Feb 2026, Gary Yang wrote:

> Patch 1: Add yaml file for Cix Sky1 resets
> Patch 2: Add driver codes for Cix Sky1 resets
> Patch 3: Add dts nodes for Cix Sky1 resets
> 
> v6 changes:
> - Pass dts build check with below commands:
> make O=$OUTKNL dt_binding_check
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-system-control.yaml
> make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
> scripts/checkpatch.pl 000*.patch
> - refine reset driver
> - fix dt-bindings style
> 
> v5 changes:
> - Pass dts build check with below commands:
> make O=$OUTKNL dt_binding_check
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-rst.yaml
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-system-controller.yaml
> make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
> scripts/checkpatch.pl 000*.patch
> - refine reset driver
> - fix dt-bindings style
> 
> v4 changes:
> - Pass dts build check with below commands:
> make O=$OUTKNL dt_binding_check
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-rst.yaml
> make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
> scripts/checkpatch.pl 000*.patch
> - add syscon
> - refine reset driver
> - fix dt-bindings style
> 
> v3 changes:
> - Pass dts build check with below commands:
> make O=$OUTKNL dt_binding_check
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-rst.yaml
> make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
> scripts/checkpatch.pl 000*.patch
> - remove syscon
> 
> v2 changes:
> - Pass dts build check with below commands:
> make O=$OUTKNL dt_binding_check
> make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-rst.yaml
> make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
> scripts/checkpatch.pl 000*.patch
> - fix dt-bindings style
> - refine reset driver
> 
> Gary Yang (3):
>   dt-bindings: soc: cix: document the simple-mfd syscon on Sky1 SoC
>   reset: add Sky1 soc reset support
>   arm64: dts: cix: add support for cix sky1 resets
> 
>  .../soc/cix/cix,sky1-system-control.yaml      |  49 +++++
>  arch/arm64/boot/dts/cix/sky1.dtsi             |  14 ++
>  drivers/reset/Kconfig                         |   7 +
>  drivers/reset/Makefile                        |   1 +
>  drivers/reset/reset-sky1-base.c               | 125 +++++++++++
>  drivers/reset/reset-sky1-fch.c                |  78 +++++++
>  drivers/reset/reset-sky1.c                    | 204 ++++++++++++++++++
>  drivers/soc/Kconfig                           |   1 +
>  drivers/soc/Makefile                          |   1 +
>  drivers/soc/cix/Kconfig                       |  11 +
>  drivers/soc/cix/Makefile                      |   1 +
>  drivers/soc/cix/sky1-system-control.c         |  47 ++++
>  include/dt-bindings/reset/cix,sky1-rst-fch.h  |  42 ++++
>  include/dt-bindings/reset/cix,sky1-rst.h      | 164 ++++++++++++++
>  include/linux/reset/sky1.h                    |  18 ++

This is in my inbox because ...

>  15 files changed, 763 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/soc/cix/cix,sky1-system-control.yaml
>  create mode 100644 drivers/reset/reset-sky1-base.c
>  create mode 100644 drivers/reset/reset-sky1-fch.c
>  create mode 100644 drivers/reset/reset-sky1.c
>  create mode 100644 drivers/soc/cix/Kconfig
>  create mode 100644 drivers/soc/cix/Makefile
>  create mode 100644 drivers/soc/cix/sky1-system-control.c
>  create mode 100644 include/dt-bindings/reset/cix,sky1-rst-fch.h
>  create mode 100644 include/dt-bindings/reset/cix,sky1-rst.h
>  create mode 100644 include/linux/reset/sky1.h

-- 
Lee Jones [李琼斯]