[PATCH v3 0/5] arm64: dts: arduino-imola: add support for sound

From: Srinivas Kandagatla

Date: Tue Sep 22 2026 - 18:12:08 EST


This patchset adds support for audio on Arduino-Imola platform which is
based on Agatti SoC. Some of Alexey's patches are reworked and sent
here as per previous review comments, mainly on the dt-bindings part.

Base SoC-level dtsi bits are picked up from
https://git.codelinaro.org/alexey.klimov/linux_next_tracking/-/commits/rb1_audio_wip_v3?ref_type=HEADS

Along with these changes, add sound nodes for Imola, a clk fix and
defconfig changes.

thanks,
Srini

Changes since v2:
- dt-bindings/mfd: switch to properties.compatible.contains.enum
with required: compatible, per Rob.
- agatti.dtsi: collapse each <&q6afecc ...> clock cell onto a
single line, per Dmitry.
- keep qcom,sm6115-lpassaudiocc / qcom,sm6115-lpasscc compatibles;
Konrad Acked staying with the established practice.
- defconfig: carry Reviewed-by from Dmitry.
- rebase on next-20260917.

Changes since v1:
- updated various register ranges as per documentation.
- added a fix for sm6115 lpasscc driver.
- updated commit log
- fixed various style issues in dt nodes.

Alexey Klimov (2):
dt-bindings: mfd: qcom,spmi-pmic: add compatibles for pm4124-codec
arm64: dts: qcom: agatti: add LPASS devices

Srinivas Kandagatla (3):
clk: qcom: fix SM6115 lpasscc register offset
arm64: dts: arduino-imola: add support for sound
arm64: defconfig: Enable configs for audio drivers on Arduino UnoQ

.../bindings/mfd/qcom,spmi-pmic.yaml | 10 +-
arch/arm64/boot/dts/qcom/agatti.dtsi | 157 ++++++++++++++++++
arch/arm64/boot/dts/qcom/pm4125.dtsi | 7 +
.../boot/dts/qcom/qrb2210-arduino-imola.dts | 134 +++++++++++++++
arch/arm64/configs/defconfig | 2 +
drivers/clk/qcom/lpasscc-sm6115.c | 4 +-
6 files changed, 311 insertions(+), 3 deletions(-)


base-commit: e657a464aba873f5eaf3ca821b6e4016674492d6
--
2.53.0