From: "Eric Gonçalves" <ghatto404@gmail.com>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: sm8250-samsung-common: correct reserved pins
Date: Sun, 28 Sep 2025 01:49:17 -0300 [thread overview]
Message-ID: <51C6A39B-538B-483B-8E75-F86D1612EBAD@gmail.com> (raw)
In-Reply-To: <aar5oq4xvlbpjmitnwzti5w7gitf7wxdas4bflx6eqh3r6srt7@iccpujd6xc4m>
On September 22, 2025 6:51:30 AM GMT-03:00, Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> wrote:
>On Sun, Sep 21, 2025 at 01:56:23PM +0000, Eric Gonçalves wrote:
>> The S20 series has additional reserved pins for the fingerprint sensor,
>> GPIO 20-23. Correct it by adding them into gpio-reserved-ranges.
>>
>> Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
>> ---
>> arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi | 3 ++-
>> 1 file changed, 2 insertions(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi b/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi
>> index 96662bf9e527..1680be67e733 100644
>> --- a/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi
>> +++ b/arch/arm64/boot/dts/qcom/sm8250-samsung-common.dtsi
>> @@ -159,7 +159,8 @@ &pon_resin {
>> };
>>
>> &tlmm {
>> - gpio-reserved-ranges = <40 4>; /* I2C (Unused) */
>> + gpio-reserved-ranges = <20 4>, /* SPI (Fingerprint scanner) */
>> + <40 4>; /* I2C (Unused) */
>
>Typically Tab size is 8 spaces, not 4.
I'll change that, thanks
>
>
>Also:
>
>Fixes: 6657fe9e9f23 ("arm64: dts: qcom: add initial support for Samsung Galaxy S20 FE")
>
>
>> };
>>
>> &usb_1 {
>> --
>> 2.51.0
>>
>
prev parent reply other threads:[~2025-09-28 4:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-21 13:56 [PATCH] arm64: dts: qcom: sm8250-samsung-common: correct reserved pins Eric Gonçalves
2025-09-22 9:51 ` Dmitry Baryshkov
2025-09-28 4:49 ` Eric Gonçalves [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=51C6A39B-538B-483B-8E75-F86D1612EBAD@gmail.com \
--to=ghatto404@gmail.com \
--cc=andersson@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dmitry.baryshkov@oss.qualcomm.com \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox