From: Anvesh Jain P <anvesh.p@oss.qualcomm.com>
To: "Konrad Dybcio" <konrad.dybcio@oss.qualcomm.com>,
"Sibi Sankar" <sibi.sankar@oss.qualcomm.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Hans de Goede" <hansg@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Bryan O'Donoghue" <bryan.odonoghue@linaro.org>,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konradybcio@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
platform-driver-x86@vger.kernel.org
Subject: Re: [PATCH 5/8] platform: arm64: qcom-hamoa-ec: Verify required I2C adapter functionality
Date: Thu, 30 Jul 2026 12:07:04 +0530 [thread overview]
Message-ID: <6f2fc314-9e39-4bf7-b1ce-b51dd564daf7@oss.qualcomm.com> (raw)
In-Reply-To: <b451e31a-cc1d-4e0a-9686-c04ba33720e2@oss.qualcomm.com>
On 7/29/2026 4:38 PM, Konrad Dybcio wrote:
>> + if (!i2c_check_functionality(client->adapter,
>> + I2C_FUNC_I2C | I2C_FUNC_SMBUS_BYTE_DATA |
>> + I2C_FUNC_SMBUS_WRITE_I2C_BLOCK))
>> + return -EOPNOTSUPP;
> return dev_err_probe(dev, -EOPNOTSUPP, "I2C adapter missing required functionality\n")
Ack, will switch to dev_err_probe() there so a probe failure due to
missing adapter functionality actually shows up in dmesg.
--
Best Regards,
Anvesh
next prev parent reply other threads:[~2026-07-30 6:37 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-28 17:44 [PATCH 0/8] Extend Qualcomm reference device EC driver with fan LUT, profile and SoC Tj support Anvesh Jain P
2026-07-28 17:44 ` [PATCH 1/8] dt-bindings: embedded-controller: qcom,hamoa-crd-ec: Add qcom,tsens Anvesh Jain P
2026-07-28 17:54 ` sashiko-bot
2026-07-29 11:08 ` Krzysztof Kozlowski
2026-07-29 11:54 ` Anvesh Jain P
2026-07-29 12:32 ` Krzysztof Kozlowski
2026-07-29 13:00 ` Anvesh Jain P
2026-07-29 11:13 ` Konrad Dybcio
2026-07-29 12:13 ` Anvesh Jain P
2026-07-28 17:44 ` [PATCH 2/8] platform: arm64: qcom-hamoa-ec: Add SoC junction temperature reporting Anvesh Jain P
2026-07-28 18:02 ` sashiko-bot
2026-07-29 10:59 ` Konrad Dybcio
2026-07-29 13:03 ` Anvesh Jain P
2026-07-28 17:44 ` [PATCH 3/8] platform: arm64: qcom-hamoa-ec: Switch fan profile based on power supply state Anvesh Jain P
2026-07-28 18:05 ` sashiko-bot
2026-07-29 11:02 ` Konrad Dybcio
2026-07-30 6:21 ` Anvesh Jain P
2026-07-28 17:44 ` [PATCH 4/8] platform: arm64: qcom-hamoa-ec: Add fan RPM query and LUT calibration Anvesh Jain P
2026-07-28 18:15 ` sashiko-bot
2026-07-29 11:07 ` Konrad Dybcio
2026-07-30 6:35 ` Anvesh Jain P
2026-07-28 17:44 ` [PATCH 5/8] platform: arm64: qcom-hamoa-ec: Verify required I2C adapter functionality Anvesh Jain P
2026-07-28 18:14 ` sashiko-bot
2026-07-29 11:08 ` Konrad Dybcio
2026-07-30 6:37 ` Anvesh Jain P [this message]
2026-07-28 17:44 ` [PATCH 6/8] platform: arm64: qcom-hamoa-ec: Retry I2C transfers on NACK Anvesh Jain P
2026-07-28 18:26 ` sashiko-bot
2026-07-29 11:11 ` Konrad Dybcio
2026-07-30 6:40 ` Anvesh Jain P
2026-07-28 17:44 ` [PATCH 7/8] arm64: dts: qcom: x1p42100-crd: Add qcom,tsens for EC fan thermal management Anvesh Jain P
2026-07-28 18:26 ` sashiko-bot
2026-07-28 17:44 ` [PATCH 8/8] arm64: dts: qcom: x1e80100-crd: " Anvesh Jain P
2026-07-28 18:36 ` sashiko-bot
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