From: Petr Hodina via B4 Relay <devnull+petr.hodina.protonmail.com@kernel.org>
To: 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,
Petr Hodina <petr.hodina@protonmail.com>,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
David Heidelberg <david@ixit.cz>
Subject: [PATCH v2 1/2] arm64: dts: qcom: sdm845-sony-xperia-tama: Correct uart instances
Date: Tue, 20 Jan 2026 13:24:24 +0100 [thread overview]
Message-ID: <20260120-akatsuki-uart-v2-1-867ee7f042d0@protonmail.com> (raw)
In-Reply-To: <20260120-akatsuki-uart-v2-0-867ee7f042d0@protonmail.com>
From: Petr Hodina <petr.hodina@protonmail.com>
Change the uart instances:
- uart6 is for bluetooth
- uart9 is for serial console (available on the uSD pinout)
Most OSes assume serial0 is for console UART. Bluetooth interface uses
UART interface. uart6 is standard debug console and uart9 bluetooth on
SDM845 devices.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Petr Hodina <petr.hodina@protonmail.com>
---
arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
index 7dc9349eedfd..68841e036c20 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi
@@ -17,8 +17,8 @@ / {
qcom,board-id = <8 0>;
aliases {
- serial0 = &uart6;
- serial1 = &uart9;
+ serial0 = &uart9;
+ serial1 = &uart6;
};
chosen {
--
2.52.0
next prev parent reply other threads:[~2026-01-20 12:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-20 12:24 [PATCH v2 0/2] Enable uart and bluetooth for Xperia devices Petr Hodina via B4 Relay
2026-01-20 12:24 ` Petr Hodina via B4 Relay [this message]
2026-01-20 12:24 ` [PATCH v2 2/2] arm64: dts: qcom: sdm845-sony-xperia-tama: Add bluetooth Petr Hodina via B4 Relay
2026-01-20 12:28 ` David Heidelberg
2026-01-20 13:20 ` Konrad Dybcio
2026-03-23 14:50 ` [PATCH v2 0/2] Enable uart and bluetooth for Xperia devices Bjorn Andersson
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=20260120-akatsuki-uart-v2-1-867ee7f042d0@protonmail.com \
--to=devnull+petr.hodina.protonmail.com@kernel.org \
--cc=andersson@kernel.org \
--cc=conor+dt@kernel.org \
--cc=david@ixit.cz \
--cc=devicetree@vger.kernel.org \
--cc=konrad.dybcio@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=petr.hodina@protonmail.com \
--cc=robh@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
all inboxes | Powered by JetHome®