Enable audio jack detection for the Genio 700 and 510 EVK boards. This
is handled by the MT6359 ACCDET block, which on these boards has the
HP_EINT pin pulled high and connected to a normally open 3.5mm jack.

Add a phandle to the accdet in the sound card node so the machine sound
driver can initialize the accdet.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
---
This patch depends on both "Allow retrieving accessory detection
reference on MT8188" [1] and "Get mt6359-accdet ready for usage in
Devicetree" [2].

[1] https://lore.kernel.org/all/20250304-mt8188-accdet-v2-0-27f496c4aede@collabora.com
[2] https://lore.kernel.org/all/20250304-mt6359-accdet-dts-v3-0-5b0eafc29f5b@collabora.com
---
 arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi b/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
index 992bf60c097ae3b1fd6d4e62ef1a327b146496ef..e53c6b0b5a53a616a1684e6efc3758f449294bb9 100644
--- a/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
@@ -1189,6 +1189,7 @@ &sound {
 		"AP DMIC", "AUDGLB",
 		"AP DMIC", "MIC_BIAS_0",
 		"AP DMIC", "MIC_BIAS_2";
+	mediatek,accdet = <&accdet>;
 	mediatek,adsp = <&adsp>;
 	status = "okay";
 

---
base-commit: 20d5c66e1810e6e8805ec0d01373afb2dba9f51a
change-id: 20250304-genio700-accdet-dts-4a4767fef27d

Best regards,
-- 
Nícolas F. R. A. Prado <nfraprado@collabora.com>

On Tue, 04 Mar 2025 18:43:49 -0300, Nícolas F. R. A. Prado wrote:
> Enable audio jack detection for the Genio 700 and 510 EVK boards. This
> is handled by the MT6359 ACCDET block, which on these boards has the
> HP_EINT pin pulled high and connected to a normally open 3.5mm jack.
> 
> Add a phandle to the accdet in the sound card node so the machine sound
> driver can initialize the accdet.
> 
> [...]

Applied to v6.15-next/dts64, thanks!

[1/1] arm64: dts: mediatek: mt8390-genio-common: Add jack detection with accdet
      commit: 691712b065d349bde7d5561aa8e1857d38b7c65a

Cheers,
Angelo

Il 14/04/25 11:53, AngeloGioacchino Del Regno ha scritto:
> On Tue, 04 Mar 2025 18:43:49 -0300, Nícolas F. R. A. Prado wrote:
>> Enable audio jack detection for the Genio 700 and 510 EVK boards. This
>> is handled by the MT6359 ACCDET block, which on these boards has the
>> HP_EINT pin pulled high and connected to a normally open 3.5mm jack.
>>
>> Add a phandle to the accdet in the sound card node so the machine sound
>> driver can initialize the accdet.
>>
>> [...]
> 
> Applied to v6.15-next/dts64, thanks!
> 
> [1/1] arm64: dts: mediatek: mt8390-genio-common: Add jack detection with accdet
>        commit: 691712b065d349bde7d5561aa8e1857d38b7c65a
> 
I dropped this as I have just acknowledged that bindings were not accepted.

Cheers,
Angelo

Il 04/03/25 22:43, Nícolas F. R. A. Prado ha scritto:
> Enable audio jack detection for the Genio 700 and 510 EVK boards. This
> is handled by the MT6359 ACCDET block, which on these boards has the
> HP_EINT pin pulled high and connected to a normally open 3.5mm jack.
> 
> Add a phandle to the accdet in the sound card node so the machine sound
> driver can initialize the accdet.
> 
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>

For the next merge cycle;

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

> ---
> This patch depends on both "Allow retrieving accessory detection
> reference on MT8188" [1] and "Get mt6359-accdet ready for usage in
> Devicetree" [2].
> 
> [1] https://lore.kernel.org/all/20250304-mt8188-accdet-v2-0-27f496c4aede@collabora.com
> [2] https://lore.kernel.org/all/20250304-mt6359-accdet-dts-v3-0-5b0eafc29f5b@collabora.com
> ---
>   arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi | 1 +
>   1 file changed, 1 insertion(+)
>