[PATCH v2] arm64: dts: monaco-arduino-monza: Add Bluetooth UART node

[PATCH v2] arm64: dts: monaco-arduino-monza: Add Bluetooth UART node

[Shuai Zhang]

The QCA2066 Bluetooth chip is powered by a board-level 3.3 V supply
provided by the hardware. This change connects the Bluetooth
controller via UART10, and the corresponding GPIO is used to enable
the Bluetooth chip.

basic function test step:
 - bluetoothctl power on/off
 - bluetoothctl scan bredr/le
 - bluetoothctl pair <remote device address>
 - bluetoothctl connect <remote device address>

low-state test and state:
 - rtcwake -d /dev/rtc0 -m no -s 30 && systemctl suspend

cat /sys/kernel/debug/suspend_stats
success: 1
fail: 0
failed_freeze: 0
failed_prepare: 0
failed_suspend: 0
failed_suspend_late: 0
failed_suspend_noirq: 0
failed_resume: 0
failed_resume_early: 0
failed_resume_noirq: 0
failures:
  last_failed_dev:

  last_failed_errno:    0
                        0
  last_failed_step:

Signed-off-by: Shuai Zhang <shuai.zhang@oss.qualcomm.com>
---
Changes v2:
- Fix board name typo from "monac" to "monaco".
- Clarify that Bluetooth is connected via UART10.
- Add detailed testing steps, including suspend/resume and low-power validation.
- Document that the QCA2066 Bluetooth chip is powered by a board-level, hardware-provided 3.3 V supply, and that the GPIO is used only to enable the Bluetooth chip.
- Add the required sleep clock to satisfy the qcom,qca2066-bt DT binding and run dtbs_check.
- Fix DTS formatting issues and drop redundant status properties.
- Update authorship
- Link to v6
  https://lore.kernel.org/all/20260428025652.662502-1-shuai.zhang@oss.qualcomm.com/
---
 arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts b/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
index ca14f0ea4..379b796f2 100644
--- a/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
+++ b/arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts
@@ -21,6 +21,7 @@ aliases {
 		ethernet0 = &ethernet0;
 		i2c1 = &i2c1;
 		serial0 = &uart7;
+		serial1 = &uart10;
 	};
 
 	chosen {
@@ -454,6 +455,16 @@ &uart7 {
 	status = "okay";
 };
 
+&uart10 {
+	status = "okay";
+
+	bluetooth: bluetooth {
+		compatible = "qcom,qca2066-bt";
+		enable-gpios = <&tlmm 55 GPIO_ACTIVE_HIGH>;
+		clocks = <&sleep_clk>;
+	};
+};
+
 &usb_1 {
 	status = "okay";
 };
-- 
2.34.1

RE: [v2] arm64: dts: monaco-arduino-monza: Add Bluetooth UART node

[bluez.test.bot]

[-- Attachment #1: Type: text/plain, Size: 4236 bytes --]

This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=1087406

---Test result---

Test Summary:
CheckPatch                    PASS      0.61 seconds
GitLint                       FAIL      0.20 seconds
SubjectPrefix                 FAIL      0.07 seconds
BuildKernel                   PASS      26.26 seconds
CheckAllWarning               PASS      28.76 seconds
CheckSparse                   PASS      27.28 seconds
BuildKernel32                 PASS      25.34 seconds
TestRunnerSetup               PASS      568.74 seconds
TestRunner_l2cap-tester       FAIL      6.77 seconds
TestRunner_iso-tester         PASS      295.76 seconds
TestRunner_bnep-tester        FAIL      6.74 seconds
TestRunner_mgmt-tester        FAIL      9.03 seconds
TestRunner_rfcomm-tester      PASS      28.98 seconds
TestRunner_sco-tester         PASS      68.04 seconds
TestRunner_ioctl-tester       FAIL      37.50 seconds
TestRunner_mesh-tester        PASS      27.03 seconds
TestRunner_smp-tester         PASS      6.63 seconds
TestRunner_userchan-tester    FAIL      6.70 seconds
TestRunner_6lowpan-tester     PASS      22.95 seconds
IncrementalBuild              PASS      24.54 seconds

Details
##############################
Test: GitLint - FAIL
Desc: Run gitlint
Output:
[v2] arm64: dts: monaco-arduino-monza: Add Bluetooth UART node

WARNING: I3 - ignore-body-lines: gitlint will be switching from using Python regex 'match' (match beginning) to 'search' (match anywhere) semantics. Please review your ignore-body-lines.regex option accordingly. To remove this warning, set general.regex-style-search=True. More details: https://jorisroovers.github.io/gitlint/configuration/#regex-style-search
41: B1 Line exceeds max length (164>80): "- Document that the QCA2066 Bluetooth chip is powered by a board-level, hardware-provided 3.3 V supply, and that the GPIO is used only to enable the Bluetooth chip."
42: B1 Line exceeds max length (92>80): "- Add the required sleep clock to satisfy the qcom,qca2066-bt DT binding and run dtbs_check."
46: B1 Line exceeds max length (83>80): "  https://lore.kernel.org/all/20260428025652.662502-1-shuai.zhang@oss.qualcomm.com/"
##############################
Test: SubjectPrefix - FAIL
Desc: Check subject contains "Bluetooth" prefix
Output:
"Bluetooth: " prefix is not specified in the subject
##############################
Test: TestRunner_l2cap-tester - FAIL
Desc: Run l2cap-tester with test-runner
Output:
No test result found
##############################
Test: TestRunner_bnep-tester - FAIL
Desc: Run bnep-tester with test-runner
Output:
No test result found
##############################
Test: TestRunner_mgmt-tester - FAIL
Desc: Run mgmt-tester with test-runner
Output:
No test result found
##############################
Test: TestRunner_ioctl-tester - FAIL
Desc: Run ioctl-tester with test-runner
Output:
Total: 28, Passed: 0 (0.0%), Failed: 11, Not Run: 17

Failed Test Cases
Device List                                          Timed out  -30.821 seconds
Device Info                                          Timed out   -6.175 seconds
Reset Stat                                           Timed out   -6.179 seconds
Set Link Mode - ACCEPT                               Timed out   -6.182 seconds
Set Pkt Type - DM                                    Timed out  -14.368 seconds
Set Pkt Type - DH                                    Timed out  -14.371 seconds
Set Pkt Type - HV                                    Timed out  -14.374 seconds
Set Pkt Type - 2-DH                                  Timed out  -14.378 seconds
Set Pkt Type - 2-DH                                  Timed out  -14.381 seconds
Set Pkt Type - ALL                                   Timed out  -14.384 seconds
Set ACL MTU - 1                                      Timed out  -14.387 seconds
##############################
Test: TestRunner_userchan-tester - FAIL
Desc: Run userchan-tester with test-runner
Output:
No test result found


https://github.com/bluez/bluetooth-next/pull/139

---
Regards,
Linux Bluetooth