From: Bryan O'Donoghue <bod@kernel.org>
To: Abel Vesa <abel.vesa@oss.qualcomm.com>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 2/2] phy: qcom-mipi-csi2: Add a CSI2 MIPI DPHY driver
Date: Mon, 6 Apr 2026 16:37:37 +0100 [thread overview]
Message-ID: <a310c4bc-0ebe-4caf-b784-e438c9460487@kernel.org> (raw)
In-Reply-To: <qrzaihfpujlhqeukp7wioqrqjbpih65smmieliixavzlev6las@odmnpbuc3wrm>
On 06/04/2026 15:28, Abel Vesa wrote:
>> +
>> + for (i = 0; i < num_pds; i++) {
>> + csi2phy->pds[i] = dev_pm_domain_attach_by_name(dev,
>> + csi2phy->soc_cfg->genpd_names[i]);
> You need to do detach these on error, otherwise you get:
>
> sysfs: cannot create duplicate filename '/devices/genpd:0:acec000.phy'
> CPU: 1 UID: 0 PID: 93 Comm: kworker/u49:2 Not tainted 7.0.0-rc6-00062-gd691cf9ea708 #12 PREEMPT
> Hardware name: Dell Inc. XPS 13 9345/05H2K4, BIOS 2.11.0 09/21/2025
> Workqueue: events_unbound deferred_probe_work_func
Yeah I noticed that myself, thanks for posting.
---
bod
WARNING: multiple messages have this Message-ID (diff)
From: Bryan O'Donoghue <bod@kernel.org>
To: Abel Vesa <abel.vesa@oss.qualcomm.com>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 2/2] phy: qcom-mipi-csi2: Add a CSI2 MIPI DPHY driver
Date: Mon, 6 Apr 2026 16:37:37 +0100 [thread overview]
Message-ID: <a310c4bc-0ebe-4caf-b784-e438c9460487@kernel.org> (raw)
In-Reply-To: <qrzaihfpujlhqeukp7wioqrqjbpih65smmieliixavzlev6las@odmnpbuc3wrm>
On 06/04/2026 15:28, Abel Vesa wrote:
>> +
>> + for (i = 0; i < num_pds; i++) {
>> + csi2phy->pds[i] = dev_pm_domain_attach_by_name(dev,
>> + csi2phy->soc_cfg->genpd_names[i]);
> You need to do detach these on error, otherwise you get:
>
> sysfs: cannot create duplicate filename '/devices/genpd:0:acec000.phy'
> CPU: 1 UID: 0 PID: 93 Comm: kworker/u49:2 Not tainted 7.0.0-rc6-00062-gd691cf9ea708 #12 PREEMPT
> Hardware name: Dell Inc. XPS 13 9345/05H2K4, BIOS 2.11.0 09/21/2025
> Workqueue: events_unbound deferred_probe_work_func
Yeah I noticed that myself, thanks for posting.
---
bod
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next prev parent reply other threads:[~2026-04-06 15:37 UTC|newest]
Thread overview: 86+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-26 1:04 [PATCH v5 0/2] phy: qcom-mipi-csi2: Add a CSI2 MIPI DPHY driver Bryan O'Donoghue
2026-03-26 1:04 ` Bryan O'Donoghue
2026-03-26 1:04 ` [PATCH v5 1/2] dt-bindings: phy: qcom: Add CSI2 C-PHY/DPHY schema Bryan O'Donoghue
2026-03-26 1:04 ` Bryan O'Donoghue
2026-03-26 1:46 ` Vladimir Zapolskiy
2026-03-26 1:46 ` Vladimir Zapolskiy
2026-03-26 2:03 ` Bryan O'Donoghue
2026-03-26 2:03 ` Bryan O'Donoghue
2026-03-26 10:28 ` Vladimir Zapolskiy
2026-03-26 10:28 ` Vladimir Zapolskiy
2026-03-26 14:42 ` Bryan O'Donoghue
2026-03-26 14:42 ` Bryan O'Donoghue
2026-03-26 14:49 ` Vladimir Zapolskiy
2026-03-26 14:49 ` Vladimir Zapolskiy
2026-03-27 1:03 ` Bryan O'Donoghue
2026-03-27 1:03 ` Bryan O'Donoghue
2026-03-27 7:54 ` Vladimir Zapolskiy
2026-03-27 7:54 ` Vladimir Zapolskiy
2026-03-27 20:51 ` Dmitry Baryshkov
2026-03-27 20:51 ` Dmitry Baryshkov
2026-03-27 22:29 ` Bryan O'Donoghue
2026-03-27 22:29 ` Bryan O'Donoghue
2026-03-27 23:12 ` Vladimir Zapolskiy
2026-03-27 23:12 ` Vladimir Zapolskiy
2026-03-27 23:23 ` Dmitry Baryshkov
2026-03-27 23:23 ` Dmitry Baryshkov
2026-03-27 23:40 ` Bryan O'Donoghue
2026-03-27 23:40 ` Bryan O'Donoghue
2026-03-29 10:54 ` Dmitry Baryshkov
2026-03-29 10:54 ` Dmitry Baryshkov
2026-03-30 9:46 ` Konrad Dybcio
2026-03-30 9:46 ` Konrad Dybcio
2026-03-28 0:41 ` Vladimir Zapolskiy
2026-03-28 0:41 ` Vladimir Zapolskiy
2026-03-26 2:31 ` Rob Herring (Arm)
2026-03-26 2:31 ` Rob Herring (Arm)
2026-03-27 10:07 ` Konrad Dybcio
2026-03-27 10:07 ` Konrad Dybcio
2026-03-27 10:10 ` Konrad Dybcio
2026-03-27 10:10 ` Konrad Dybcio
2026-03-27 14:38 ` Bryan O'Donoghue
2026-03-27 14:38 ` Bryan O'Donoghue
2026-03-27 15:28 ` Neil Armstrong
2026-03-27 15:28 ` Neil Armstrong
2026-03-27 17:42 ` Bryan O'Donoghue
2026-03-27 17:42 ` Bryan O'Donoghue
2026-03-30 7:49 ` Neil Armstrong
2026-03-30 7:49 ` Neil Armstrong
2026-03-30 9:02 ` Bryan O'Donoghue
2026-03-30 9:02 ` Bryan O'Donoghue
2026-03-30 9:17 ` Neil Armstrong
2026-03-30 9:17 ` Neil Armstrong
2026-03-30 9:25 ` Bryan O'Donoghue
2026-03-30 9:25 ` Bryan O'Donoghue
2026-03-30 11:34 ` Konrad Dybcio
2026-03-30 11:34 ` Konrad Dybcio
2026-03-30 11:41 ` Bryan O'Donoghue
2026-03-30 11:41 ` Bryan O'Donoghue
2026-04-15 9:41 ` Konrad Dybcio
2026-04-15 9:41 ` Konrad Dybcio
2026-03-30 11:49 ` Dmitry Baryshkov
2026-03-30 11:49 ` Dmitry Baryshkov
2026-03-30 12:03 ` Bryan O'Donoghue
2026-03-30 12:03 ` Bryan O'Donoghue
2026-03-30 10:39 ` Vladimir Zapolskiy
2026-03-30 10:39 ` Vladimir Zapolskiy
2026-03-26 1:04 ` [PATCH v5 2/2] phy: qcom-mipi-csi2: Add a CSI2 MIPI DPHY driver Bryan O'Donoghue
2026-03-26 1:04 ` Bryan O'Donoghue
2026-03-27 2:23 ` Hangxiang Ma
2026-03-27 2:23 ` Hangxiang Ma
2026-03-27 10:07 ` Konrad Dybcio
2026-03-27 10:07 ` Konrad Dybcio
2026-03-27 20:57 ` Dmitry Baryshkov
2026-03-27 20:57 ` Dmitry Baryshkov
2026-03-27 20:54 ` Dmitry Baryshkov
2026-03-27 20:54 ` Dmitry Baryshkov
2026-03-27 22:11 ` Bryan O'Donoghue
2026-03-27 22:11 ` Bryan O'Donoghue
2026-03-27 22:30 ` Dmitry Baryshkov
2026-03-27 22:30 ` Dmitry Baryshkov
2026-04-02 2:22 ` Vijay Kumar Tumati
2026-04-02 2:22 ` Vijay Kumar Tumati
2026-04-06 14:28 ` Abel Vesa
2026-04-06 14:28 ` Abel Vesa
2026-04-06 15:37 ` Bryan O'Donoghue [this message]
2026-04-06 15:37 ` Bryan O'Donoghue
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