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[2001:1c00:3b89:c600:b4d0:bc9f:f60e:913a]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-bfe6f9c46f0sm57823066b.1.2026.06.12.05.52.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Jun 2026 05:52:45 -0700 (PDT) From: Luca Weiss Date: Fri, 12 Jun 2026 14:52:43 +0200 Subject: [PATCH v2] arm64: dts: qcom: qcm6490-fairphone-fp5: Add AW88261 amplifiers Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260612-fp5-aw88261-v2-1-f7ef7d060170@fairphone.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/22OQQ6CMBREr0L+2hralIquvIdh0daP1IQW24IYw t0txaXLSea9mQUCeoMBLsUCHicTjLMpsEMBupP2gcTcUwZWMlFWjJF2qIh81zUTlMiSKVUiV+J 8gkQMHlszZ9ut2XMY1RN13BS/hsfXmGbiXgMlAxLt+t7ES2FxjiRPCUphU3QmROc/+d9EM/H3y kQJTSRyylBxzfHaSuOHzlk8Jjs067p+AdXc6g3tAAAA X-Change-ID: 20260522-fp5-aw88261-a02bb0e4b697 To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Val Packett , Bharadwaj Raju , Bhushan Shah Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Luca Weiss X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1781268764; l=2873; i=luca.weiss@fairphone.com; s=20250611; h=from:subject:message-id; bh=+gJoHyGsiFiNaIlHB7RgSHLds74RlNXffkN/maQntfI=; b=5ftPVdQT3awobwhdIKpoO8iBgTIf1JN92Puc7p1+tF6/AWKV+9xg1A4MGMO8NQVwuWmKAqkc0 NzuiKq3ds/GDe/tNM5BeoXHNWRhS0S1ykKsWEiIsRWgqoFfm2xmAJRE X-Developer-Key: i=luca.weiss@fairphone.com; a=ed25519; pk=O1aw+AAust5lEmgrNJ1Bs7PTY0fEsJm+mdkjExA69q8= Add nodes for the two AW88261 amplifiers, for the top and bottom speakers of this phone. Hook them up to the sound card. Reviewed-by: Konrad Dybcio Co-developed-by: Bharadwaj Raju Signed-off-by: Bharadwaj Raju Signed-off-by: Luca Weiss Reviewed-by: Dmitry Baryshkov --- Changes in v2: - Remove awinic,sync-flag for both amps since it's actually not needed (Bhushan, off-list) - Remove RFC prefix - Pick up tags - Link to v1: https://patch.msgid.link/20260522-fp5-aw88261-v1-1-20e412eb4c= 4e@fairphone.com --- arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 57 ++++++++++++++++++= +++- 1 file changed, 55 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts b/arch/arm6= 4/boot/dts/qcom/qcm6490-fairphone-fp5.dts index 04cb9230d29f..6ed34b5a99b6 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts @@ -866,8 +866,33 @@ vibrator@5a { &i2c2 { status =3D "okay"; =20 - /* AW88261FCR amplifier @ 34 */ - /* AW88261FCR amplifier @ 35 */ + /* Top speaker / ear speaker */ + aw88261_l: audio-codec@34 { + compatible =3D "awinic,aw88261"; + reg =3D <0x34>; + + dvdd-supply =3D <&vreg_l18b>; + sound-name-prefix =3D "Amplifier L"; + firmware-name =3D "qcom/qcm6490/fairphone5/aw88261_acf.bin"; + + awinic,audio-channel =3D <0>; + + #sound-dai-cells =3D <0>; + }; + + /* Bottom speaker */ + aw88261_r: audio-codec@35 { + compatible =3D "awinic,aw88261"; + reg =3D <0x35>; + + dvdd-supply =3D <&vreg_l18b>; + sound-name-prefix =3D "Amplifier R"; + firmware-name =3D "qcom/qcm6490/fairphone5/aw88261_acf.bin"; + + awinic,audio-channel =3D <1>; + + #sound-dai-cells =3D <0>; + }; }; =20 &i2c4 { @@ -1161,6 +1186,13 @@ &pon_resin { status =3D "okay"; }; =20 +&q6afedai { + dai@127 { + reg =3D ; + qcom,sd-lines =3D <0>; + }; +}; + &qup_spi13_cs { drive-strength =3D <6>; bias-disable; @@ -1238,6 +1270,11 @@ &sound { compatible =3D "fairphone,fp5-sndcard"; model =3D "Fairphone 5"; =20 + pinctrl-0 =3D <&lpass_i2s1_active>; + pinctrl-1 =3D <&lpass_i2s1_sleep>; + pinctrl-names =3D "default", + "sleep"; + mm1-dai-link { link-name =3D "MultiMedia1"; =20 @@ -1246,6 +1283,22 @@ cpu { }; }; =20 + i2s-dai-link { + link-name =3D "Quinary MI2S Playback"; + + codec { + sound-dai =3D <&aw88261_l>, <&aw88261_r>; + }; + + cpu { + sound-dai =3D <&q6afedai QUINARY_MI2S_RX>; + }; + + platform { + sound-dai =3D <&q6routing>; + }; + }; + displayport-rx-dai-link { link-name =3D "DisplayPort Playback"; =20 --- base-commit: e7b907ffb2cd66314df92360e41f7bd5fdaa8182 change-id: 20260522-fp5-aw88261-a02bb0e4b697 Best regards, -- =20 Luca Weiss