From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 B631B3B79E; Fri, 15 Mar 2024 15:04:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710515079; cv=none; b=YIaRPKE5Il4cK0A8cQlv4/0jRd7LAk8Plev2U1AqQ6BB0U1CPnX4XJatrIL7Wi6BQWBWgCisQDrTiwsTywHw8LtFevLyFUGGsIcKGr67vJc2uMUuDcV/63PBfCg/rC8WkZXgoiifekMYqCTQr59WFrvDYKpP9gcU5pKFkxAVx10= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710515079; c=relaxed/simple; bh=JjMkGoGOpVHuBppEVlwRVBzxpdqGJlEG4RAZ7zYSQRE=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ttaC7jWocYVp8GvhShzj5GFyzXu82T6OyfveZiixMInCuaNVKPF/aHsuKA4VgbLu1kRb0o2Nc7Ozd2mEwWPptf/23Jdh3zqBqV9bPGgpM+mCkLiKAR0ITHmpLAHDnMfHOsOvR2MLsYXEZyc6h7QuER2oM+i0x9uPlySJuAOeljM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=dkEX6ct8; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="dkEX6ct8" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=JEDll7qlKJ2VdVRT6RgHb/sGcHWUgJy9vc+jPo1L+X8=; b=dkEX6ct8Gd55cQn0s2bWVGOSm3 02KKbH0OlC32ZxZ2rE0U1E5JLzgHEvvqXqXRc83zl7wmnNQGpGOJ7Z5yKTYmzURXcNo8sYSZ0VjsR zdhtmd2uL6EEi2zq6QaeRSOvCbPlUovEXMHYu8OUNYJ1cYn8wB53z1H0BP/OWrWnDAgkKJ8j6QPWr eEPjjBsbcmptSzRvkdINu+lvL1n1tj3KlCAij39E/qQ3697ZyzEcWZS5i0u52C7qc8Bq0TO/TRLze vn1IS8fuAsTFhkFmaBpaxAbd/4PhArjHR8aDddZSvgdpDnl0z8/IbP7M/+vru/0JgAUPM9jgHLX8u vbQdEWGQ==; Received: from [50.53.2.121] (helo=[192.168.254.15]) by bombadil.infradead.org with esmtpsa (Exim 4.97.1 #2 (Red Hat Linux)) id 1rl96l-00000000bLU-1g5C; Fri, 15 Mar 2024 15:04:31 +0000 Message-ID: <68f799ae-2746-4576-a7fc-d93deadfb052@infradead.org> Date: Fri, 15 Mar 2024 08:04:26 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 3/4] platform: arm64: Add Acer Aspire 1 embedded controller driver Content-Language: en-US To: Nikita Travkin , Hans de Goede , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , cros-qcom-dts-watchers@chromium.org, Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Bryan O'Donoghue Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, platform-driver-x86@vger.kernel.org References: <20240315-aspire1-ec-v5-0-f93381deff39@trvn.ru> <20240315-aspire1-ec-v5-3-f93381deff39@trvn.ru> From: Randy Dunlap In-Reply-To: <20240315-aspire1-ec-v5-3-f93381deff39@trvn.ru> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/15/24 06:51, Nikita Travkin wrote: > diff --git a/drivers/platform/arm64/Kconfig b/drivers/platform/arm64/Kconfig > index 644b83ede093..07d47879a9e3 100644 > --- a/drivers/platform/arm64/Kconfig > +++ b/drivers/platform/arm64/Kconfig > @@ -16,4 +16,20 @@ menuconfig ARM64_PLATFORM_DEVICES > > if ARM64_PLATFORM_DEVICES > > +config EC_ACER_ASPIRE1 > + tristate "Acer Aspire 1 Emedded Controller driver" Embedded > + depends on I2C > + depends on DRM > + depends on POWER_SUPPLY > + depends on INPUT > + help > + Say Y here to enable the EC driver for the (Snapdragon-based) > + Acer Aspire 1 laptop. The EC handles battery and charging > + monitoring as well as some misc functions like the lid sensor > + and USB Type-C DP HPD events. > + > + This driver provides battery and AC status support for the mentioned > + laptop where this information is not properly exposed via the > + standard ACPI devices. -- #Randy