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[2001:1c04:504:7401:4b2e:1820:6d24:b264]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-66e445e5b8dsm292229a12.12.2026.04.03.01.21.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Apr 2026 01:21:37 -0700 (PDT) From: Luca Weiss Date: Fri, 03 Apr 2026 10:21:33 +0200 Subject: [PATCH v5] arm64: dts: qcom: milos-fairphone-fp6: Add vibrator support 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: <20260403-aw86938-driver-v5-1-0712909df423@fairphone.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/23QwW7CMAwG4FepcibIcZqSctp7TBzcxqE50LKkC 0yId19ohSbBjr8tf5Z9E4lj4CT21U1EziGFaSzBbCrRDzQeWQZXskBAo5TSki62abWVLobMUXa 1J3Aa0RKKMnSO7MN1AT8PJQ8hzVP8WfysHtWVQqhfqawkSO7cTtnGOq/pw1OI52EaedtPJ/HgM j6JBhTaNwIL0RnFDLYh8uY/Qv8RCO0boQth+l3be6+hbvGVuK9XRv76Lt+a11NFR4ll6Z/CvK9 Gvs5yWVADlon7L+jgIGhnAQAA X-Change-ID: 20251113-aw86938-driver-b4fa0d3228a2 To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley 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, Griffin Kroah-Hartman , Dmitry Baryshkov , Konrad Dybcio , Luca Weiss X-Mailer: b4 0.15.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1775204497; l=2607; i=luca.weiss@fairphone.com; s=20250611; h=from:subject:message-id; bh=kF5xZxBnLGJc9TH7GPnIOSpNJyqHaQaezUn8kdci2pc=; b=USoCAMwtN2U7qE6Ftw2A1txh65zwNWIQv+F44BDmRWWgBJ0umo4d6+io9QpFwkwI1+7fw6aPW lzjTVzTPOJSDCRURwDB+VfMrOrFZSkG8Npi4rCtJ2x3NbrXYLaxukFc X-Developer-Key: i=luca.weiss@fairphone.com; a=ed25519; pk=O1aw+AAust5lEmgrNJ1Bs7PTY0fEsJm+mdkjExA69q8= From: Griffin Kroah-Hartman Add the required node for haptic playback (Awinic AW86938) Reviewed-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio Signed-off-by: Griffin Kroah-Hartman Signed-off-by: Luca Weiss --- Changes in v5: - Rebase on -next, drop input patches - Link to v4: https://lore.kernel.org/r/20260302-aw86938-driver-v4-0-92c865= df9cca@fairphone.com Changes in v4: - Changed how vibration intensity was calculated, added a seperate patch for it. - Link to v3: https://lore.kernel.org/r/20260209-aw86938-driver-v3-0-5c79cf= f30492@fairphone.com Changes in v3: - Changed how compatibility was handled according to feedback - Added reset gpio config for vibrator node - Link to v2: https://lore.kernel.org/r/20260128-aw86938-driver-v2-0-b51ee0= 86aaf5@fairphone.com Changes in v2: - Added AW86938 specific registers - Added chip model enum to differentiate chips - Link to v1: https://lore.kernel.org/r/20251204-aw86938-driver-v1-0-ebd718= 68df3a@fairphone.com --- arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts | 26 ++++++++++++++++++++= +++- 1 file changed, 25 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts b/arch/arm64/= boot/dts/qcom/milos-fairphone-fp6.dts index c1899db46e71..44d13966d6ff 100644 --- a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts +++ b/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts @@ -687,7 +687,17 @@ vreg_l7p: ldo7 { }; =20 /* VL53L3 ToF @ 0x29 */ - /* AW86938FCR vibrator @ 0x5a */ + + vibrator@5a { + compatible =3D "awinic,aw86938", "awinic,aw86927"; + reg =3D <0x5a>; + + interrupts-extended =3D <&tlmm 80 IRQ_TYPE_EDGE_FALLING>; + reset-gpios =3D <&tlmm 78 GPIO_ACTIVE_LOW>; + + pinctrl-0 =3D <&aw86938_int_default>, <&aw86938_reset_default>; + pinctrl-names =3D "default"; + }; }; =20 &pm8550vs_c { @@ -824,6 +834,20 @@ hall_sensor_default: hall-sensor-default-state { bias-disable; }; =20 + aw86938_reset_default: aw86938-reset-default-state { + pins =3D "gpio78"; + function =3D "gpio"; + drive-strength =3D <2>; + bias-pull-down; + }; + + aw86938_int_default: aw86938-int-default-state { + pins =3D "gpio80"; + function =3D "gpio"; + drive-strength =3D <2>; + bias-pull-up; + }; + pm8008_int_default: pm8008-int-default-state { pins =3D "gpio125"; function =3D "gpio"; --- base-commit: 83acad05dee54a5cff0c98dd7962e55d4c6b145a change-id: 20251113-aw86938-driver-b4fa0d3228a2 Best regards, -- =20 Luca Weiss