{"id":2220314,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2220314/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-pwm/patch/20260406-ipq-pwm-v21-3-6ed1e868e4c2@outlook.com/","project":{"id":38,"url":"http://patchwork.ozlabs.org/api/1.1/projects/38/?format=json","name":"Linux PWM development","link_name":"linux-pwm","list_id":"linux-pwm.vger.kernel.org","list_email":"linux-pwm@vger.kernel.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260406-ipq-pwm-v21-3-6ed1e868e4c2@outlook.com>","date":"2026-04-06T20:24:40","name":"[v21,3/6] arm64: dts: qcom: ipq6018: add pwm node","commit_ref":null,"pull_url":null,"state":"handled-elsewhere","archived":false,"hash":"05b7c3d922117b8de9ebbfd191a8024c6393a7dc","submitter":{"id":90538,"url":"http://patchwork.ozlabs.org/api/1.1/people/90538/?format=json","name":"George Moussalem via B4 Relay","email":"devnull+george.moussalem.outlook.com@kernel.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-pwm/patch/20260406-ipq-pwm-v21-3-6ed1e868e4c2@outlook.com/mbox/","series":[{"id":498895,"url":"http://patchwork.ozlabs.org/api/1.1/series/498895/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-pwm/list/?series=498895","date":"2026-04-06T20:24:40","name":"Add PWM support for IPQ chipsets","version":21,"mbox":"http://patchwork.ozlabs.org/series/498895/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2220314/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2220314/checks/","tags":{},"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-pwm@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=Bw3rxeWI;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c04:e001:36c::12fc:5321; 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a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;\n\tt=1775507137; cv=none;\n b=tJzi9FgIBWFZbl3/asAGws+tIxIoXawgi4M3ZdWWijJzxRXK/sUC5yac0ZEItx9tWnxIFOyfvJiS+jIAVe7gM61U+Rj0ZEpapRH6vo3hxR7NNHltbGxUG4kPNDqem/jsaUUbuGJoraQNLXp2Ys74WgqAvUQbotTezMG5yF+t//w=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1775507137; c=relaxed/simple;\n\tbh=i/I3n7L/H6hcG6nNaZkHBC8yKfiawIv49U505TQUT5U=;\n\th=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References:\n\t In-Reply-To:To:Cc;\n b=Y7i4h3cH/ainV8R+W6uZ3UOphFtmPKL8Ie0p1AZzRb1RVMM7ssLwLFkDqR9UwtmXBEp5vNBOryx87L9rf6UDSsDgndYiI3vkqJNOvx5RRT5ouoOFAUq2YyCqp1ApkSvvlC8+7yxs/GqFIjWwuysEFW1uRVKgn2vMR/yGUNZNQQA=","ARC-Authentication-Results":"i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=Bw3rxeWI; arc=none smtp.client-ip=10.30.226.201","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1775507137;\n\tbh=i/I3n7L/H6hcG6nNaZkHBC8yKfiawIv49U505TQUT5U=;\n\th=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From;\n\tb=Bw3rxeWIawanPQ7g7xbjZwa4vlfiwhvgFdnLm2iG5WaDSFM6eEAtMXtyb5SBAQ+dC\n\t rKuJ5Bi2f0zBFGvafijlogxkNtGITABtdQ7T2jhHz+KaOnagnc+TSorfwo0T82/hyc\n\t S9EVgx1/q6jr/HW6lgauBZDNoe0UqLvxLY6jtIYrAauLh7yRJWuJFv5OY7Ww5rcj8y\n\t gpQujtzypeDrd7nYuTNsbQusA7sQnbfIloU6WVNuTAqwur9c67v3IjyMooklKClpIC\n\t s1rZxeifTaVNm6Z+lb3v11Nf+yd9UvTBw3Pzyy/oBooXw/sTTVzxHIGZhXuNw91Shp\n\t mVDPsx6qQfjFg==","From":"George Moussalem via B4 Relay\n ","Date":"Mon, 06 Apr 2026 22:24:40 +0200","Subject":"[PATCH v21 3/6] arm64: dts: qcom: ipq6018: add pwm node","Precedence":"bulk","X-Mailing-List":"linux-pwm@vger.kernel.org","List-Id":"","List-Subscribe":"","List-Unsubscribe":"","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"<20260406-ipq-pwm-v21-3-6ed1e868e4c2@outlook.com>","References":"<20260406-ipq-pwm-v21-0-6ed1e868e4c2@outlook.com>","In-Reply-To":"<20260406-ipq-pwm-v21-0-6ed1e868e4c2@outlook.com>","To":"=?utf-8?q?Uwe_Kleine-K=C3=B6nig?= ,\n Rob Herring , Krzysztof Kozlowski ,\n Conor Dooley , Bjorn Andersson ,\n Konrad Dybcio ","Cc":"linux-arm-msm@vger.kernel.org, linux-pwm@vger.kernel.org,\n devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,\n George Moussalem ,\n Devi Priya ,\n Baruch Siach ,\n Konrad Dybcio ,\n Krzysztof Kozlowski ","X-Mailer":"b4 0.15.1","X-Developer-Signature":"v=1; a=ed25519-sha256; t=1775507135; l=1396;\n i=george.moussalem@outlook.com; s=20260406; h=from:subject:message-id;\n bh=rU0+JNTTNlPTGkuyuKC6rpbyunJNB1G3olmsX3Lsvj0=;\n b=UY26W8b27DfZIb9XTOrlGpRmBuUvC+BUePVSm+qZ8Oqk+6NLyq1o1f+k6Odi/mu5rkA7VNa+Z\n QIViuXMBfwkB9NZtayiiaUJSkcrkdflayDjY8UDwWDp0PPqJhYEzuTm","X-Developer-Key":"i=george.moussalem@outlook.com; a=ed25519;\n pk=uqspem3ahtBvPEBuxVbyyXT/0Vp3JNb/mo1EPbmBzWg=","X-Endpoint-Received":"by B4 Relay for george.moussalem@outlook.com/20260406\n with auth_id=722","X-Original-From":"George Moussalem ","Reply-To":"george.moussalem@outlook.com"},"content":"From: Devi Priya \n\nDescribe the PWM block on IPQ6018.\n\nAlthough PWM is in the TCSR area, make pwm its own node as simple-mfd\nhas been removed from the bindings and as such hardware components\nshould have its own node.\n\nReviewed-by: Krzysztof Kozlowski \nCo-developed-by: Baruch Siach \nSigned-off-by: Baruch Siach \nSigned-off-by: Devi Priya \nReviewed-by: Konrad Dybcio \nSigned-off-by: George Moussalem \n---\n arch/arm64/boot/dts/qcom/ipq6018.dtsi | 10 ++++++++++\n 1 file changed, 10 insertions(+)","diff":"diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi\nindex 40f1c262126e..7866844cc09f 100644\n--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi\n+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi\n@@ -413,6 +413,16 @@ tcsr: syscon@1937000 {\n \t\t\treg = <0x0 0x01937000 0x0 0x21000>;\n \t\t};\n \n+\t\tpwm: pwm@1941010 {\n+\t\t\tcompatible = \"qcom,ipq6018-pwm\";\n+\t\t\treg = <0x0 0x01941010 0x0 0x20>;\n+\t\t\tclocks = <&gcc GCC_ADSS_PWM_CLK>;\n+\t\t\tassigned-clocks = <&gcc GCC_ADSS_PWM_CLK>;\n+\t\t\tassigned-clock-rates = <100000000>;\n+\t\t\t#pwm-cells = <3>;\n+\t\t\tstatus = \"disabled\";\n+\t\t};\n+\n \t\tusb2: usb@70f8800 {\n \t\t\tcompatible = \"qcom,ipq6018-dwc3\", \"qcom,dwc3\";\n \t\t\treg = <0x0 0x070f8800 0x0 0x400>;\n","prefixes":["v21","3/6"]}