From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BCD834D7D25; Tue, 22 Sep 2026 09:34:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790069645; cv=none; b=dE3hyqpf9nSOSJzk2IAz08c6ayZE2yS4r6dEK/VPgfyVvpXpNwrfoTFA749KEVer9Ag8zqZaPxeMKF7Fs1yVfBcbgUMikr1odK6Yhz2Dmzs6Y/Rp8BSeQC+oPd51StI8j+V2MiKFvpg3QcF2FS2EMRDTZCWfRqNhJVYLQDjjCeM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790069645; c=relaxed/simple; bh=T9i1ckYRk2YlQMM+01DQqtuhKwnhsccYfgUtXSGlVYw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QuMQbZak9hol+rhtv1ATObxlh1/PkgJcY+PBt5FfXmW63dtc1x8cBSCVoKSu0Ln5A5o2b5PmgP8jAwbT+eUE/05nge3CO9khvrnqFlu4tNvZ2nrvRecUFpF3E613qx2EsW8QSYyrBS1NJfKVkD9ErhyJITQDdmWJJrA3JExtrkU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bSspuHup; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bSspuHup" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 696531F000FF; Tue, 22 Sep 2026 09:33:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790069642; bh=G3AVsveDPuirxTcml86dPOKs9u+YlTr6p114pcgfNow=; h=From:Date:Subject:References:In-Reply-To:To:Cc; b=bSspuHupgQv7U9+sx6SPKwWsVpuQUL7rMZWW+YNw8Sq7CuaJAE7sc74t3nW7/qhdN nzZdUW9gsnrTXSZdqpM0a3lIBqtLRNcSjpMPiNIISf9t4iPE+nVFQchp580iWNgmUU GlSe9fdd4lx+LHqjSHy4pB9iuh4br++NLknm8oQOtlXDLTmS2mGEYvCnFo4hLaKqsG wN5sm58UCdJkJ+AN8fTbqFJ6oXFChW8hD0y1pCEXPEKU5xD3upNkQIq1N2o1fek2KY nDvksXyqOguw+oNr1sRzVwV8Umo89NoV+oufRGF9o/M62dXD95o9CMFeeOjdxMIVZ6 kiDcroqmrvZqA== From: Konrad Dybcio Date: Tue, 22 Sep 2026 11:33:38 +0200 Subject: [PATCH v2 3/3] arm64: dts: qcom: glymur-zenbook-a16: Add Embedded Controller 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: 7bit Message-Id: <20260922-topic-asus_ec-v2-3-0bd923d1b853@oss.qualcomm.com> References: <20260922-topic-asus_ec-v2-0-0bd923d1b853@oss.qualcomm.com> In-Reply-To: <20260922-topic-asus_ec-v2-0-0bd923d1b853@oss.qualcomm.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Bryan O'Donoghue , Guenter Roeck , Bjorn Andersson , Abel Vesa Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-arm-msm@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.16.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1790069623; l=1300; i=konrad.dybcio@oss.qualcomm.com; s=20230215; h=from:subject:message-id; bh=gP2ng+fwF0KAFGYtvh0+uoYCls2pmDASz/fi26pCJM0=; b=gXT1GQ0NskTFQu6P+G7JUBD40U6NI5QlW7GrqFIP1SFCZE6MTobJh4tmdeuJ1/jRYirWb7S/l cxnfor9Jph+CmjgXTsfw3Hem0h/YcdaRpLr7Q+YVVuofERcvjMLQr5e X-Developer-Key: i=konrad.dybcio@oss.qualcomm.com; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= From: Konrad Dybcio The Glymur-based Zenbook A16 features an Embedded Controller running custom ASUS firmware (which is loosely based on the reference Qualcomm Hamoa EC one with a lot of modifications). It provides keyboard backlight control, additional temperature sensor readouts, fan speed monitoring and a number of miscellaneous functions. Describe it. Signed-off-by: Konrad Dybcio --- .../boot/dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts b/arch/arm64/boot/dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts index 40433dc2d6cf..d3356fcd25f0 100644 --- a/arch/arm64/boot/dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts +++ b/arch/arm64/boot/dts/qcom/glymur-asus-zenbook-a16-ux3607oa.dts @@ -670,8 +670,19 @@ &i2c9 { status = "okay"; - /* EC subdevice @ 0x5b */ - /* EC @ 0x76 */ + embedded-controller@76 { + compatible = "asus,zenbook-a16-ux3607oa-ec"; + reg = <0x76>; + + interrupts-extended = <&tlmm 66 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-0 = <&ec_int_n_default>; + pinctrl-names = "default"; + + #thermal-sensor-cells = <1>; + + wakeup-source; + }; }; &i2c10 { -- 2.55.0