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Wed, 04 Nov 2026 04:40:25 -0800 (PST) Received: from [10.92.198.106] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-716c12d1f36sm1517007eaf.8.2026.11.04.04.40.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 04 Nov 2026 04:40:24 -0800 (PST) Message-ID: <3463f5b6-e498-4d06-89e7-8b0fb873f3da@oss.qualcomm.com> Date: Wed, 4 Nov 2026 18:10:15 +0530 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 03/12] arm64: dts: qcom: hamoa-pmic: Enable BCL sensor node To: Konrad Dybcio , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Stephen Boyd , Bjorn Andersson , Konrad Dybcio , Daniel Lezcano , Abel Vesa Cc: linux-hwmon@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mfd@lists.linux.dev, Gaurav Kohli , Abel Vesa References: <20261005-qcom-bcl-hwmon-v4-0-50b9a8c730b7@oss.qualcomm.com> <20261005-qcom-bcl-hwmon-v4-3-50b9a8c730b7@oss.qualcomm.com> <43a57f69-caa2-4943-90a5-729e0f378b21@oss.qualcomm.com> Content-Language: en-US From: Manaf Meethalavalappu Pallikunhi In-Reply-To: <43a57f69-caa2-4943-90a5-729e0f378b21@oss.qualcomm.com> Content-Type: text/plain; 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The BCL monitors battery voltage and current, providing >> hardware interrupts when configurable thresholds are violated. >> >> Reviewed-by: Abel Vesa >> Signed-off-by: Manaf Meethalavalappu Pallikunhi >> --- > > [...] > >> @@ -674,6 +685,17 @@ smb2360_0: pmic@7 { >> >> status = "disabled"; >> >> + sensor@4700 { > > Is it not there on the 4 other SMB2360s? No. The BCL peripheral is enabled only on the first SMB2360. AFAIK, the other four are used only for USB functionality. Thanks, Manaf > > Konrad > >> + compatible = "qcom,smb2360-bcl"; >> + reg = <0x4700>; >> + interrupts = <0x7 0x47 0x0 IRQ_TYPE_EDGE_RISING>, >> + <0x7 0x47 0x1 IRQ_TYPE_EDGE_RISING>, >> + <0x7 0x47 0x2 IRQ_TYPE_EDGE_RISING>; >> + interrupt-names = "max-min", >> + "critical", >> + "emergency"; >> + }; >> + >> smb2360_0_eusb2_repeater: phy@fd00 { >> compatible = "qcom,smb2360-eusb2-repeater"; >> reg = <0xfd00>; >>