From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Subject: Re: [PATCH 0/3] arm64: dts: qcom: fix GPIO lookup flags for i2c-gpio SDA and SCL pins
Date: Tue, 1 Jul 2025 13:11:30 +0200 [thread overview]
Message-ID: <242d353e-99a1-4ce8-9435-8b2addcf1276@oss.qualcomm.com> (raw)
In-Reply-To: <20250701-qcom-gpio-lookup-open-drain-v1-0-9678c4352f11@linaro.org>
On 01-Jul-25 11:01, Bartosz Golaszewski wrote:
> There are three platforms in the QCom DTS tree that are missing the
> open-drain lookup flag in their DT nodes associated with the i2c-gpio
> device whose driver enforces open-drain outputs. This causes the GPIO
> core to emit warnings such as:
>
> [ 5.153550] gpio-528 (sda): enforced open drain please flag it properly in DT/ACPI DSDT/board file
> [ 5.166373] gpio-529 (scl): enforced open drain please flag it properly in DT/ACPI DSDT/board file
>
> Silence the warnings by adding appriopriate flags.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
> ---
For the series:
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2025-07-01 11:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-01 9:01 Bartosz Golaszewski
2025-07-01 9:01 ` [PATCH 1/3] arm64: dts: qcom: qrb2210-rb1: fix GPIO lookup flags for i2c SDA and SCL Bartosz Golaszewski
2025-07-01 16:09 ` Alexey Klimov
2025-07-01 16:57 ` Bartosz Golaszewski
2025-07-01 9:01 ` [PATCH 2/3] arm64: dts: qcom: qrb4210-rb2: " Bartosz Golaszewski
2025-07-01 16:23 ` Alexey Klimov
2025-07-01 9:01 ` [PATCH 3/3] arm64: dts: qcom: sdm845-samsung-starqltechn: " Bartosz Golaszewski
2025-07-01 11:11 ` Konrad Dybcio [this message]
2025-07-11 7:52 ` [PATCH 0/3] arm64: dts: qcom: fix GPIO lookup flags for i2c-gpio SDA and SCL pins Bartosz Golaszewski
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