[PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[Lorenzo Bianconi]

Enable spi controller used for snand memory device for EN7581 evaluation
board.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
Changes in v2:
- Clarify the commit title
- Link to v1: https://lore.kernel.org/r/20250225-en7581-snfi-probe-fix-v1-1-77e4769574e4@kernel.org
---
 arch/arm64/boot/dts/airoha/en7581-evb.dts | 4 ++++
 arch/arm64/boot/dts/airoha/en7581.dtsi    | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/airoha/en7581-evb.dts b/arch/arm64/boot/dts/airoha/en7581-evb.dts
index d53b72d18242e3cee8b37c7b1b719d662fd6db8d..cc69f698c27b804953b1bb671e128d4401744bf5 100644
--- a/arch/arm64/boot/dts/airoha/en7581-evb.dts
+++ b/arch/arm64/boot/dts/airoha/en7581-evb.dts
@@ -25,6 +25,10 @@ memory@80000000 {
 	};
 };
 
+&snfi {
+	status = "okay";
+};
+
 &spi_nand {
 	partitions {
 		compatible = "fixed-partitions";
diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
index 26b13694091735da7af977e42f8f546d7d5cb078..49c061d38d7860b3b416610723791a7a91edcb69 100644
--- a/arch/arm64/boot/dts/airoha/en7581.dtsi
+++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
@@ -150,7 +150,7 @@ gic: interrupt-controller@9000000 {
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
 		};
 
-		spi@1fa10000 {
+		snfi: spi@1fa10000 {
 			compatible = "airoha,en7581-snand";
 			reg = <0x0 0x1fa10000 0x0 0x140>,
 			      <0x0 0x1fa11000 0x0 0x160>;

---
base-commit: 0092294492fafe79a537915e486576a3d69c9a7c
change-id: 20250225-en7581-snfi-probe-fix-c325bedded9e

Best regards,
-- 
Lorenzo Bianconi <lorenzo@kernel.org>

Re: [PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[Lorenzo Bianconi]

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> Enable spi controller used for snand memory device for EN7581 evaluation
> board.
> 
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>

Hi all,

it seems this patch has been reviewed by AngeloGioacchino, but it has never
been applied to linux-mediatek tree (or at least I can't find it). It is marked
as 'New, archived' in patchwork [0]. Am I missing something?

Regards,
Lorenzo

[0] https://patchwork.kernel.org/project/linux-mediatek/patch/20250225-en7581-snfi-probe-fix-v2-1-92e35add701b@kernel.org/

> ---
> Changes in v2:
> - Clarify the commit title
> - Link to v1: https://lore.kernel.org/r/20250225-en7581-snfi-probe-fix-v1-1-77e4769574e4@kernel.org
> ---
>  arch/arm64/boot/dts/airoha/en7581-evb.dts | 4 ++++
>  arch/arm64/boot/dts/airoha/en7581.dtsi    | 2 +-
>  2 files changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/airoha/en7581-evb.dts b/arch/arm64/boot/dts/airoha/en7581-evb.dts
> index d53b72d18242e3cee8b37c7b1b719d662fd6db8d..cc69f698c27b804953b1bb671e128d4401744bf5 100644
> --- a/arch/arm64/boot/dts/airoha/en7581-evb.dts
> +++ b/arch/arm64/boot/dts/airoha/en7581-evb.dts
> @@ -25,6 +25,10 @@ memory@80000000 {
>  	};
>  };
>  
> +&snfi {
> +	status = "okay";
> +};
> +
>  &spi_nand {
>  	partitions {
>  		compatible = "fixed-partitions";
> diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
> index 26b13694091735da7af977e42f8f546d7d5cb078..49c061d38d7860b3b416610723791a7a91edcb69 100644
> --- a/arch/arm64/boot/dts/airoha/en7581.dtsi
> +++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
> @@ -150,7 +150,7 @@ gic: interrupt-controller@9000000 {
>  			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
>  		};
>  
> -		spi@1fa10000 {
> +		snfi: spi@1fa10000 {
>  			compatible = "airoha,en7581-snand";
>  			reg = <0x0 0x1fa10000 0x0 0x140>,
>  			      <0x0 0x1fa11000 0x0 0x160>;
> 
> ---
> base-commit: 0092294492fafe79a537915e486576a3d69c9a7c
> change-id: 20250225-en7581-snfi-probe-fix-c325bedded9e
> 
> Best regards,
> -- 
> Lorenzo Bianconi <lorenzo@kernel.org>
> 

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Re: [PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[Christian Marangi (Ansuel)]

Il giorno mar 10 mar 2026 alle ore 18:07 Lorenzo Bianconi
<lorenzo@kernel.org> ha scritto:
>
> > Enable spi controller used for snand memory device for EN7581 evaluation
> > board.
> >
> > Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> > Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
>
> Hi all,
>
> it seems this patch has been reviewed by AngeloGioacchino, but it has never
> been applied to linux-mediatek tree (or at least I can't find it). It is marked
> as 'New, archived' in patchwork [0]. Am I missing something?
>
> Regards,
> Lorenzo
>
> [0] https://patchwork.kernel.org/project/linux-mediatek/patch/20250225-en7581-snfi-probe-fix-v2-1-92e35add701b@kernel.org/
>

Hi,

friendly ping here. There are lots of patch with review tag and ACK
also for 7583.

Any chance someone can ping maintainers that take care of picking these patch?
Or someone that can reply on how to handle this? Maybe we need to sync with
them? Lorenzo (and also me) are fully maintaining the Airoha ARM target also on
U-Boot. Also on OpenWrt this target is starting to get traction and is
getting used
there, so Airoha is not considered an abandoned target anymore.

Re: [PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[Benjamin Larsson]

On 4/15/26 11:47, Christian Marangi (Ansuel) wrote:
> Il giorno mar 10 mar 2026 alle ore 18:07 Lorenzo Bianconi
> <lorenzo@kernel.org> ha scritto:
>>> Enable spi controller used for snand memory device for EN7581 evaluation
>>> board.
>>>
>>> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>>> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
>> Hi all,
>>
>> it seems this patch has been reviewed by AngeloGioacchino, but it has never
>> been applied to linux-mediatek tree (or at least I can't find it). It is marked
>> as 'New, archived' in patchwork [0]. Am I missing something?
>>
>> Regards,
>> Lorenzo
>>
>> [0] https://patchwork.kernel.org/project/linux-mediatek/patch/20250225-en7581-snfi-probe-fix-v2-1-92e35add701b@kernel.org/
>>
> Hi,
>
> friendly ping here. There are lots of patch with review tag and ACK
> also for 7583.
>
> Any chance someone can ping maintainers that take care of picking these patch?
> Or someone that can reply on how to handle this? Maybe we need to sync with
> them? Lorenzo (and also me) are fully maintaining the Airoha ARM target also on
> U-Boot. Also on OpenWrt this target is starting to get traction and is
> getting used
> there, so Airoha is not considered an abandoned target anymore.

I think the following Airoha patch set has not been picked up either:

[PATCH RESEND v3 0/2] ARM: dts: airoha: en7523: update dts

MvH

Benjamin Larsson

Re: [PATCH v2] arm64: dts: airoha: en7581: Enable spi nand controller for EN7581 EVB

[Lorenzo Bianconi]

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> 
> On 4/15/26 11:47, Christian Marangi (Ansuel) wrote:
> > Il giorno mar 10 mar 2026 alle ore 18:07 Lorenzo Bianconi
> > <lorenzo@kernel.org> ha scritto:
> > > > Enable spi controller used for snand memory device for EN7581 evaluation
> > > > board.
> > > > 
> > > > Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> > > > Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
> > > Hi all,
> > > 
> > > it seems this patch has been reviewed by AngeloGioacchino, but it has never
> > > been applied to linux-mediatek tree (or at least I can't find it). It is marked
> > > as 'New, archived' in patchwork [0]. Am I missing something?
> > > 
> > > Regards,
> > > Lorenzo
> > > 
> > > [0] https://patchwork.kernel.org/project/linux-mediatek/patch/20250225-en7581-snfi-probe-fix-v2-1-92e35add701b@kernel.org/
> > > 
> > Hi,
> > 
> > friendly ping here. There are lots of patch with review tag and ACK
> > also for 7583.
> > 
> > Any chance someone can ping maintainers that take care of picking these patch?
> > Or someone that can reply on how to handle this? Maybe we need to sync with
> > them? Lorenzo (and also me) are fully maintaining the Airoha ARM target also on
> > U-Boot. Also on OpenWrt this target is starting to get traction and is
> > getting used
> > there, so Airoha is not considered an abandoned target anymore.
> 
> I think the following Airoha patch set has not been picked up either:
> 
> [PATCH RESEND v3 0/2] ARM: dts: airoha: en7523: update dts
> 
> MvH
> 
> Benjamin Larsson
> 

ack. Thx Ben for pointing this out.
It is not clear to me if these patches should go via linux-mediatek tree.
@AngeloGioacchino @Matthias: any input about it?

Regards,
Lorenzo

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