From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qk1-f176.google.com (mail-qk1-f176.google.com [209.85.222.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F3433CBE6E for ; Tue, 31 Mar 2026 20:06:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.176 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774987578; cv=none; b=aTQIqSZdEyZgg7Wak54Km764k5GShOIJufHMUGd7zWXqaLYLdSpUY9Z4yIVU97gp+sS5yd6BftHFG+KsonOY4EEeYCBBzH9FZtpP4br6bjZtkr95TYMC3itBUl27KoOu8s9v64EF0d0Ub8QmGDVd9KSPQNZAuD7matxC6Rf5Srg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774987578; c=relaxed/simple; bh=+jfuPOfrvlJyorqipEtBDPEwBEOBADumN3Z9GVWqrm4=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=jh8q55IZbGGIhmRSBNfSgjwhjXDSvqll94N3AAvlpRwV63KjaX9P/CDla45K0PYW7qYBC1wki3w49X0AweDhItaF4dItgIf/uAnME6SJOOrDCJ0wcYyc38fi7WfRRpj4bAfK1C/fr96F9N5FScKNgNG3yLXBUwTIw0mR7z8gy7Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=kKuG/IaR; arc=none smtp.client-ip=209.85.222.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="kKuG/IaR" Received: by mail-qk1-f176.google.com with SMTP id af79cd13be357-8cfbfdabf3fso609711585a.3 for ; Tue, 31 Mar 2026 13:06:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1774987575; x=1775592375; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=d2SuGEcofMViAjcduIJKVxzZDL5jSsKT9V5K04cwa+Y=; b=kKuG/IaRBma49+MjTcXk9IOK+chvpyiQifYx4idlqsHmSyEKVcR/kz6KaplklqrIXE Z3cExyZnm/xBApdxmo1Zaqgcv8j3XP2b1C1q/o+Fkb/6dsw+thjsNlAR9wNfNZcN1Tw9 7DGde3MH2XR0pCvX7a+QEt7uj6GgN2MCVntCzFZRDlDchS4tvqFtU4kF+ALU6I30Lc9z XPgDCze2IYxQttjJj4u3CMt3FbJ+CEydxJcpw1xQDtTwiW9+kACw5OPCi2DoQSCl/Wwo J502nRgmX1rx6N+qQD97hPfbaO6u2IZmC3XEZ8ifEiHaVXqiorEBXRjrhcVBqnLx4co8 IaJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774987575; x=1775592375; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=d2SuGEcofMViAjcduIJKVxzZDL5jSsKT9V5K04cwa+Y=; b=pQ52GbTMi5OhKRTpu1SqUahLsMu6Srq5hVEHBqBVwfbINEh0+sMhfWub83pfsGtbAR XRDtMGRGlYeaRS8Fi2lXGQSRTmWQlatKIBrIeIhMBskAg8cB5ZjukF+n3g3ZEfygmWHF sKmEuJxJjUsc4z0xiXBsnU0UwDx1468CFK0txiGGbp7HC+o3IcvrmyQyQa8RA7UHDBiy k75u0Dj9o6/MZ7bGSvI3q5L95d+SyNLl8UmiNPgNnX4x8aFkTlde91cQ5XVW43KHOwAG B7VeszKCONpSoIVNmKLB3W8vNogTEFYPDOr+qTKSA+dQ5zIGnhhz2M1Xho7xCun3WDLD sGEA== X-Forwarded-Encrypted: i=1; AJvYcCUo/GEnsFB9CCa+FuugDfTlns19fFUFbPFx894WW87reFGATF97YuQ2r5L+WeMiZ4QaB96V7utqWPUU@vger.kernel.org X-Gm-Message-State: AOJu0Yx+JE31XJkKUgC9XgpmxXYfslsMnRZiI1vrfpIFeNAI4dSAcRuT uBYFoCt6q33z1OPS/jtGc6tkmudZTCwH4WvLjleaOQwOMfr3nKR/N+Fe X-Gm-Gg: ATEYQzyHsSJmj9kEbO5aWAx55a4K8XW5btzfW+zOMRq7EG4EQPe6w245u3e7U/dqgtn KpWk+V9LDdJyd2UW2305H8K1sT3076RCa98nmoxKetPr0mRPeSuqDMMuyg/VTFdqeN1P49Me0XT ziURO6Zzx+/4/ocf8GfrJ4B1RJ5+55VBJtqLJ5dzSfS2LpK/PsoOdnJtmAgFDSLRIQa1c0PehyC YF3TyyE4+9A61CJMGoP05zdipzPjURdOUD6/GOp0X07pN7CRCjdBxyi/ARdf8mUKuOPqldREgU6 OZPD/LDlodww7ceV49zQ6zcQf4Q/80sZmbdSnnxVthY4N1bV8kOYdOex1brQ7XokVuxmc2kbjxW UFDh6Cv8Y/F9fCqEaVQZF3kXrbm3Z+2FZBhLP4qjtdd2C+cQk/dESUx+E+B0TmqDDGYxGwmBnyi FHNlqno2sz4TxChgnlUUSQkwXV X-Received: by 2002:a05:620a:444e:b0:8cf:cf45:140d with SMTP id af79cd13be357-8d1b5b25471mr159346085a.29.1774987575026; Tue, 31 Mar 2026 13:06:15 -0700 (PDT) Received: from localhost ([199.7.157.124]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8d027edc650sm913382585a.6.2026.03.31.13.06.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Mar 2026 13:06:14 -0700 (PDT) From: Richard Acayan To: Bjorn Andersson , Linus Walleij , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Srinivas Kandagatla , linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org Cc: Richard Acayan Subject: [PATCH v5 0/4] SDM670 LPASS LPI pin controller support Date: Tue, 31 Mar 2026 16:06:54 -0400 Message-ID: <20260331200658.1306-1-mailingradian@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This adds support for the LPASS LPI pin controller on SDM670, which controls some audio pins (e.g. TDM or PDM busses). The ADSP patches are not sent yet. Dependencies: - SDM670 Basic SoC thermal zones (devicetree nodes are touching) https://lore.kernel.org/r/20260310002037.1863-1-mailingradian@gmail.com - Support for the Pixel 3a XL with the Tianma panel (for reserved GPIOs) https://lore.kernel.org/r/20260310002606.16413-1-mailingradian@gmail.com Changes since v4 (https://lore.kernel.org/r/20260330164707.87441-1-mailingradian@gmail.com): - squash reserved gpios patch (Dmitry's review tag dropped) (4/4, previously 5/5) - add review tags (3/4, 4/4) - correct changelog (0/4) Changes since v3 (https://lore.kernel.org/r/20260328021036.85945-1-mailingradian@gmail.com): - restore review tags (2-5/5) - add review tags (1/5) Changes since v2 (https://lore.kernel.org/r/20260310012446.32226-1-mailingradian@gmail.com): - add minItems and maxItems (1/5) - add review tags (2-5/5) Changes since v1 (https://lore.kernel.org/r/20260210021109.11906-1-mailingradian@gmail.com): - add LPASS in dt-bindings patch subject (2/5) - change pin names (2/5, 3/5, 4/5) - add reviewed-by from Krzysztof (2/5) - specify gpio-reserved-ranges (1/5, 5/5) Richard Acayan (4): dt-bindings: qcom: lpass-lpi-common: add reserved GPIOs property dt-bindings: pinctrl: qcom: Add SDM670 LPASS LPI pinctrl pinctrl: qcom: add sdm670 lpi tlmm arm64: dts: qcom: sdm670: add lpi pinctrl .../pinctrl/qcom,lpass-lpi-common.yaml | 8 + .../qcom,sdm670-lpass-lpi-pinctrl.yaml | 81 +++++++++ .../boot/dts/qcom/sdm670-google-common.dtsi | 5 + arch/arm64/boot/dts/qcom/sdm670.dtsi | 73 ++++++++ drivers/pinctrl/qcom/Kconfig | 10 ++ drivers/pinctrl/qcom/Makefile | 1 + .../pinctrl/qcom/pinctrl-sdm670-lpass-lpi.c | 166 ++++++++++++++++++ 7 files changed, 344 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sdm670-lpass-lpi-pinctrl.yaml create mode 100644 drivers/pinctrl/qcom/pinctrl-sdm670-lpass-lpi.c -- 2.53.0