From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Hongyang Zhao <hongyang.zhao@thundersoft.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Daniel Drake <drake@endlessm.com>,
Katsuhiro Suzuki <katsuhiro@katsuster.net>,
Matteo Martelli <matteomartelli3@gmail.com>,
Binbin Zhou <zhoubinbin@loongson.cn>,
Srinivas Kandagatla <srini@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
Roger Shimizu <rosh@debian.org>,
linux-sound@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v2 6/6] arm64: dts: qcom: qcs6490-rubikpi3: Add audio support
Date: Fri, 17 Jul 2026 13:30:20 +0200 [thread overview]
Message-ID: <43944722-3eeb-4e02-b3a6-6251d5fc78af@oss.qualcomm.com> (raw)
In-Reply-To: <20260715-rubikpi-next-20260605-v2-6-67601d7a8581@thundersoft.com>
On 7/15/26 4:02 PM, Hongyang Zhao wrote:
> RubikPi 3 uses the AudioReach firmware path for its external audio
> interfaces. The primary MI2S interface connects to an ES8316 codec for
> headset playback and capture, while the quaternary MI2S interface feeds
> the LT9611 HDMI bridge.
[...]
> + vreg_es8316_3v3: regulator-es8316-3v3 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg_es8316_3v3";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> +
> + gpio = <&tlmm 117 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-0 = <&es8316_power_on>;
> + pinctrl-names = "default";
> +
> + regulator-always-on;
> + regulator-boot-on;
Does it need to be always-on? Is it really on at boot time?
[...]
> + mi2s-playback-dai-link {
mi2s-'c'apture < mi2s-'p'layback
Konrad
next prev parent reply other threads:[~2026-07-17 11:30 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-15 14:02 [PATCH v2 0/6] Add audio support for QCS6490 RubikPi3 Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 1/6] ASoC: dt-bindings: es8316: Document jack detect inversion Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 2/6] ASoC: dt-bindings: qcom,sm8250: Add RubikPi 3 sound card Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 3/6] ASoC: qcom: common: Add generic headset jack helpers Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 4/6] ASoC: qcom: sc8280xp: Add per-DAI board configuration Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 5/6] ASoC: qcom: sc8280xp: Add RubikPi 3 sound card support Hongyang Zhao
2026-07-15 18:08 ` Mohammad Rafi Shaik
2026-07-16 9:15 ` Hongyang Zhao
2026-07-15 14:02 ` [PATCH v2 6/6] arm64: dts: qcom: qcs6490-rubikpi3: Add audio support Hongyang Zhao
2026-07-15 18:17 ` Mohammad Rafi Shaik
2026-07-16 9:52 ` Hongyang Zhao
2026-07-17 11:30 ` Konrad Dybcio [this message]
2026-07-18 9:41 ` Hongyang Zhao
2026-07-16 8:11 ` [PATCH v2 0/6] Add audio support for QCS6490 RubikPi3 Krzysztof Kozlowski
2026-07-16 8:46 ` Hongyang Zhao
-- strict thread matches above, loose matches on Subject: below --
2026-03-17 8:35 [PATCH v2 0/6] Subject: [PATCH 0/6] Add audio support for QCS6490 Thundercomm RubikPi3 Hongyang Zhao
2026-03-17 8:35 ` [PATCH v2 6/6] arm64: dts: qcom: qcs6490-rubikpi3: Add audio support Hongyang Zhao
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