Thread (10 messages) 10 messages, 2 authors, 2022-03-29

Re: [PATCH 3/3] dt-bindings: phy: uniphier-ahci: Fix missing reset-names

From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Date: 2022-03-29 23:48:45
Also in: linux-arm-kernel, linux-devicetree, lkml

Hi Krzysztof,

On 2022/03/29 20:45, Krzysztof Kozlowski wrote:
On 29/03/2022 12:55, Kunihiko Hayashi wrote:
quoted
Hi Krzysztof,

Thank you for reviewing.

On 2022/03/29 3:58, Krzysztof Kozlowski wrote:
quoted
On 28/03/2022 04:05, Kunihiko Hayashi wrote:
quoted
Add missing "phy" reset-names to fix the following warning:

    uniphier-pro4-ace.dtb: ahci-phy@10: resets: [[26, 28], [26, 12], [26,
30], [36, 0], [36, 1], [36, 2]] is too long
        From schema:
Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
    uniphier-pro4-ace.dtb: ahci-phy@10: reset-names: 'oneOf' conditional
failed, one must be fixed:
        ['link', 'gio', 'phy', 'pm', 'tx', 'rx'] is too long
        From schema:
Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
There is no ahci-phy in current sources...
Oops, I'm going to add ahci controller to the existing devicetree,
but not yet. I shouldn't write the future warning in the commit message,
so I'll fix it.
quoted
quoted
Fixes: 34f92b67621f ("dt-bindings: phy: uniphier-ahci: Add bindings for
Pro4 SoC")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
   .../devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml   | 3 ++-
   1 file changed, 2 insertions(+), 1 deletion(-)

diff --git
a/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
b/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
index 3b400a85b44a..14f7579e7daa 100644
---
a/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
+++
b/Documentation/devicetree/bindings/phy/socionext,uniphier-ahci-phy.yaml
@@ -43,13 +43,14 @@ properties:

     resets:
       minItems: 2
-    maxItems: 5
+    maxItems: 6

     reset-names:
       oneOf:
As a separate commit, this oneOf should be converted into allOf:if:then:
cases which will enforce the resets per compatible.

Can you do that as well?
Ok, I've found some examples using "allOf:if:them:" cases,
so I'll try to convert it with another commit.
For an example, you can take a look at (linux-next):
Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml

and clocks/clock-names properties.
Thanks for your suggestion.
I understand how to write it and am trying to convert the *-names to this case.

I also found such cases and some mistakes in the other phys (usb3 and pcie),
so I'll fix and resend them next.

Thank you,

---
Best Regards
Kunihiko Hayashi

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