[PATCH 0/3] ARM: mstar: Fix compatible string for pmsleep

[PATCH 0/3] ARM: mstar: Fix compatible string for pmsleep

[Daniel Palmer]

This fixes up the compatible string for the pmsleep register
region based on Arnd and Rob's feedback:

- Add "mstar,msc313-pmsleep" to mfd/syscon.yaml
- Remove the unneeded binding description for "mstar,pmsleep"
- Use the new string in the MStar v7 base dtsi

Daniel Palmer (3):
  dt-bindings: mfd: syscon: add compatible string for
    mstar,msc313-pmsleep
  dt-bindings: arm: mstar: remove the binding description for
    mstar,pmsleep
  ARM: mstar: Correct the compatible string for pmsleep

 .../bindings/arm/mstar/mstar,pmsleep.yaml     | 43 -------------------
 .../devicetree/bindings/mfd/syscon.yaml       |  1 +
 arch/arm/boot/dts/mstar-v7.dtsi               |  2 +-
 3 files changed, 2 insertions(+), 44 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml

-- 
2.27.0


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[PATCH 1/3] dt-bindings: mfd: syscon: add compatible string for mstar, msc313-pmsleep

[Daniel Palmer]

Add a compatible string for the pmsleep register region in the
MStar MSC313 SoC.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
---
 Documentation/devicetree/bindings/mfd/syscon.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml
index f3fba860d3cc..614e58bb5d7d 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.yaml
+++ b/Documentation/devicetree/bindings/mfd/syscon.yaml
@@ -39,6 +39,7 @@ properties:
               - allwinner,sun8i-v3s-system-controller
               - allwinner,sun50i-a64-system-controller
               - microchip,sparx5-cpu-syscon
+              - mstar,msc313-pmsleep
 
           - const: syscon
 
-- 
2.27.0


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[PATCH 2/3] dt-bindings: arm: mstar: remove the binding description for mstar, pmsleep

[Daniel Palmer]

Remove the unneeded binding description.
Compatible string is in mfd/syscon.yaml now.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
---
 .../bindings/arm/mstar/mstar,pmsleep.yaml     | 43 -------------------
 1 file changed, 43 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml

diff --git a/Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml b/Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml
deleted file mode 100644
index 0b45e7012ceb..000000000000
--- a/Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml
+++ /dev/null
@@ -1,43 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-# Copyright 2020 thingy.jp.
-%YAML 1.2
----
-$id: "http://devicetree.org/schemas/arm/mstar/mstar,pmsleep.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
-
-title: MStar/SigmaStar Armv7 SoC pmsleep register region
-
-maintainers:
-  - Daniel Palmer <daniel@thingy.jp>
-
-description: |
-  MStar/Sigmastar's Armv7 SoCs contain a region of registers that are
-  in the always on domain that the vendor code calls the "pmsleep" area.
-
-  This area contains registers and bits for a broad range of functionality
-  ranging from registers that control going into deep sleep to bits that
-  turn things like the internal temperature sensor on and off.
-
-properties:
-  compatible:
-    oneOf:
-      - items:
-         - enum:
-             - mstar,pmsleep
-         - const: syscon
-
-  reg:
-    maxItems: 1
-
-required:
-  - compatible
-  - reg
-
-additionalProperties: false
-
-examples:
-  - |
-    pmsleep: pmsleep@1c00 {
-        compatible = "mstar,pmsleep", "syscon";
-        reg = <0x1c00 0x100>;
-    };
-- 
2.27.0


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[PATCH 3/3] ARM: mstar: Correct the compatible string for pmsleep

[Daniel Palmer]

The compatible string for the pmsleep region has changed.
Update the MStar/Sigmastar v7 base dtsi with the new string.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
---
 arch/arm/boot/dts/mstar-v7.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi
index c7458c67c4df..3b7b9b793736 100644
--- a/arch/arm/boot/dts/mstar-v7.dtsi
+++ b/arch/arm/boot/dts/mstar-v7.dtsi
@@ -74,7 +74,7 @@ riu: bus@1f000000 {
 			ranges = <0x0 0x1f000000 0x00400000>;
 
 			pmsleep: syscon@1c00 {
-				compatible = "mstar,pmsleep", "syscon";
+				compatible = "mstar,msc313-pmsleep", "syscon";
 				reg = <0x1c00 0x100>;
 			};
 
-- 
2.27.0


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Re: [PATCH 0/3] ARM: mstar: Fix compatible string for pmsleep

[Rob Herring]

On Wed, Jul 29, 2020 at 9:07 AM Daniel Palmer <daniel@0x0f.com> wrote:
>
> This fixes up the compatible string for the pmsleep register
> region based on Arnd and Rob's feedback:
>
> - Add "mstar,msc313-pmsleep" to mfd/syscon.yaml
> - Remove the unneeded binding description for "mstar,pmsleep"
> - Use the new string in the MStar v7 base dtsi
>
> Daniel Palmer (3):
>   dt-bindings: mfd: syscon: add compatible string for
>     mstar,msc313-pmsleep
>   dt-bindings: arm: mstar: remove the binding description for
>     mstar,pmsleep
>   ARM: mstar: Correct the compatible string for pmsleep
>
>  .../bindings/arm/mstar/mstar,pmsleep.yaml     | 43 -------------------
>  .../devicetree/bindings/mfd/syscon.yaml       |  1 +
>  arch/arm/boot/dts/mstar-v7.dtsi               |  2 +-
>  3 files changed, 2 insertions(+), 44 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/arm/mstar/mstar,pmsleep.yaml

For the series:

Reviewed-by: Rob Herring <robh@kernel.org>

Please get this into linux-next ASAP as mstar,pmsleep.yaml breaks
'make dt_binding_check' in linux-next.

Rob

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Re: [PATCH 2/3] dt-bindings: arm: mstar: remove the binding description for mstar,pmsleep

[Arnd Bergmann]

On Wed, Jul 29, 2020 at 5:08 PM Daniel Palmer <daniel@0x0f.com> wrote:
>
> Remove the unneeded binding description.
> Compatible string is in mfd/syscon.yaml now.
>
> Signed-off-by: Daniel Palmer <daniel@0x0f.com>

This patch for some reason did not apply, so I ended up removing the
file manually and using your changelog.

      Arnd

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Re: [PATCH 2/3] dt-bindings: arm: mstar: remove the binding description for mstar,pmsleep

[Daniel Palmer]

On Sat, 1 Aug 2020 at 04:22, Arnd Bergmann <arnd@arndb.de> wrote:

> This patch for some reason did not apply, so I ended up removing the
> file manually and using your changelog.
>
>       Arnd

Thanks Arnd.

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