From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: david@ixit.cz, 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
Subject: Re: [PATCH] arm64: dts: qcom: sdm845-tama: Keep labibb on, so kernel can disable it
Date: Tue, 2 Dec 2025 13:55:40 +0100 [thread overview]
Message-ID: <ed0bdcae-6fa1-48a4-9618-e0ac09097f9e@oss.qualcomm.com> (raw)
In-Reply-To: <20251202-tama-labibb-v1-1-f8f3fda53d1d@ixit.cz>
On 12/2/25 12:31 PM, David Heidelberg via B4 Relay wrote:
> From: David Heidelberg <david@ixit.cz>
>
> In case if they were enabled by the bootloader as part of some
> reference/common routine and left hanging. Linux will switch them off if
> they're never used.
>
> Discussion about it can be found here:
> https://lore.kernel.org/all/20251130-oneplus-labibb-v1-1-bb3653e43120@ixit.cz/
>
> Fixes: 5dcc6587fde2 ("arm64: dts: qcom: sdm845-tama: Add display nodes")
> Suggested-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
> Signed-off-by: David Heidelberg <david@ixit.cz>
> ---
Perhaps "keeping it on" is a little bit unfortunate in that the wording
collides with keeping the regulator's output enabled, but anyway
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2025-12-02 12:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-02 11:31 David Heidelberg via B4 Relay
2025-12-02 12:55 ` Konrad Dybcio [this message]
2025-12-02 13:48 ` David Heidelberg
2025-12-15 19:07 ` David Heidelberg
2025-12-29 15:43 ` Konrad Dybcio
2026-01-05 16:42 ` Bjorn Andersson
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