linux-kernel - Re: [PATCH v3 3/3] arm64: dts: qcom: acer-aspire1: Add embedded controller

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Message-ID: <f3ae0fac-c117-4261-890e-d8953f7e9d1e@linaro.org>
Date: Tue, 20 Feb 2024 22:27:18 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Nikita Travkin <nikita@...n.ru>, Sebastian Reichel <sre@...nel.org>,
 Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>, cros-qcom-dts-watchers@...omium.org,
 Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
 Rob Herring <robh@...nel.org>
Cc: linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH v3 3/3] arm64: dts: qcom: acer-aspire1: Add embedded
 controller

On 20.02.2024 12:57, Nikita Travkin wrote:
> The laptop contains an embedded controller that provides a set of
> features:
> 
> - Battery and charger monitoring
> - USB Type-C DP alt mode HPD monitoring
> - Lid status detection
> - Small amount of keyboard configuration*
> 
> [*] The keyboard is handled by the same EC but it has a dedicated i2c
> bus and is already enabled. This port only provides fn key behavior
> configuration.
> 
> Add the EC to the device tree and describe the relationship between the
> EC-managed type-c port and the SoC DisplayPort.
> 
> Signed-off-by: Nikita Travkin <nikita@...n.ru>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>

Konrad