* [PATCH v2] dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D
@ 2025-04-02 9:27 Wolfram Sang
2025-04-04 16:05 ` Rob Herring
0 siblings, 1 reply; 3+ messages in thread
From: Wolfram Sang @ 2025-04-02 9:27 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Wolfram Sang, Ulf Hansson, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Geert Uytterhoeven, Magnus Damm, Adrian Hunter,
linux-mmc, devicetree
This instance has a wakeup irq defined. It is currently not used by the
driver.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Changes since v1:
* dropped superfluous 'maxItems'
* now checked also against 'dt_binding_check'
(Sorry, forgot this target in my scripts)
.../devicetree/bindings/mmc/arasan,sdhci.yaml | 22 ++++++++++++++++++-
1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
index 9075add020bf..d4605bbc7a57 100644
--- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
@@ -38,6 +38,15 @@ allOf:
- items:
- const: clk_out_sd1
- const: clk_in_sd1
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: renesas,rzn1-sdhci
+ then:
+ properties:
+ interrupts:
+ minItems: 2
properties:
compatible:
@@ -45,6 +54,10 @@ properties:
- const: arasan,sdhci-8.9a # generic Arasan SDHCI 8.9a PHY
- const: arasan,sdhci-4.9a # generic Arasan SDHCI 4.9a PHY
- const: arasan,sdhci-5.1 # generic Arasan SDHCI 5.1 PHY
+ - items:
+ - const: renesas,r9a06g032-sdhci # Renesas RZ/N1D SoC
+ - const: renesas,rzn1-sdhci # Renesas RZ/N1 family
+ - const: arasan,sdhci-8.9a
- items:
- const: rockchip,rk3399-sdhci-5.1 # rk3399 eMMC PHY
- const: arasan,sdhci-5.1
@@ -109,7 +122,14 @@ properties:
- const: gate
interrupts:
- maxItems: 1
+ minItems: 1
+ maxItems: 2
+
+ interrupt-names:
+ minItems: 1
+ items:
+ - const: int
+ - const: wkup
phys:
maxItems: 1
--
2.47.2
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D
2025-04-02 9:27 [PATCH v2] dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D Wolfram Sang
@ 2025-04-04 16:05 ` Rob Herring
2025-04-05 17:30 ` Wolfram Sang
0 siblings, 1 reply; 3+ messages in thread
From: Rob Herring @ 2025-04-04 16:05 UTC (permalink / raw)
To: Wolfram Sang
Cc: linux-renesas-soc, Ulf Hansson, Krzysztof Kozlowski, Conor Dooley,
Geert Uytterhoeven, Magnus Damm, Adrian Hunter, linux-mmc,
devicetree
On Wed, Apr 02, 2025 at 11:27:50AM +0200, Wolfram Sang wrote:
> This instance has a wakeup irq defined. It is currently not used by the
> driver.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
>
> Changes since v1:
> * dropped superfluous 'maxItems'
> * now checked also against 'dt_binding_check'
> (Sorry, forgot this target in my scripts)
>
> .../devicetree/bindings/mmc/arasan,sdhci.yaml | 22 ++++++++++++++++++-
> 1 file changed, 21 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
> index 9075add020bf..d4605bbc7a57 100644
> --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.yaml
> @@ -38,6 +38,15 @@ allOf:
> - items:
> - const: clk_out_sd1
> - const: clk_in_sd1
> + - if:
> + properties:
> + compatible:
> + contains:
> + const: renesas,rzn1-sdhci
> + then:
> + properties:
> + interrupts:
> + minItems: 2
>
> properties:
> compatible:
> @@ -45,6 +54,10 @@ properties:
> - const: arasan,sdhci-8.9a # generic Arasan SDHCI 8.9a PHY
> - const: arasan,sdhci-4.9a # generic Arasan SDHCI 4.9a PHY
> - const: arasan,sdhci-5.1 # generic Arasan SDHCI 5.1 PHY
> + - items:
> + - const: renesas,r9a06g032-sdhci # Renesas RZ/N1D SoC
> + - const: renesas,rzn1-sdhci # Renesas RZ/N1 family
> + - const: arasan,sdhci-8.9a
> - items:
> - const: rockchip,rk3399-sdhci-5.1 # rk3399 eMMC PHY
> - const: arasan,sdhci-5.1
> @@ -109,7 +122,14 @@ properties:
> - const: gate
>
> interrupts:
> - maxItems: 1
> + minItems: 1
> + maxItems: 2
> +
> + interrupt-names:
> + minItems: 1
> + items:
> + - const: int
> + - const: wkup
The standardized name is 'wakeup'.
>
> phys:
> maxItems: 1
> --
> 2.47.2
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D
2025-04-04 16:05 ` Rob Herring
@ 2025-04-05 17:30 ` Wolfram Sang
0 siblings, 0 replies; 3+ messages in thread
From: Wolfram Sang @ 2025-04-05 17:30 UTC (permalink / raw)
To: Rob Herring
Cc: linux-renesas-soc, Ulf Hansson, Krzysztof Kozlowski, Conor Dooley,
Geert Uytterhoeven, Magnus Damm, Adrian Hunter, linux-mmc,
devicetree
[-- Attachment #1: Type: text/plain, Size: 182 bytes --]
> > + items:
> > + - const: int
> > + - const: wkup
>
> The standardized name is 'wakeup'.
I guess this overrides the naming in the datasheet. Will update!
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2025-04-02 9:27 [PATCH v2] dt-bindings: mmc: arasan,sdhci: Add Renesas RZ/N1D Wolfram Sang
2025-04-04 16:05 ` Rob Herring
2025-04-05 17:30 ` Wolfram Sang
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