From: Richard Acayan <mailingradian@gmail.com>
To: Bjorn Andersson <andersson@kernel.org>,
Linus Walleij <linusw@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Srinivas Kandagatla <srini@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org,
devicetree@vger.kernel.org
Cc: Richard Acayan <mailingradian@gmail.com>
Subject: [PATCH v5 0/4] SDM670 LPASS LPI pin controller support
Date: Tue, 31 Mar 2026 16:06:54 -0400 [thread overview]
Message-ID: <20260331200658.1306-1-mailingradian@gmail.com> (raw)
This adds support for the LPASS LPI pin controller on SDM670, which
controls some audio pins (e.g. TDM or PDM busses). The ADSP patches are
not sent yet.
Dependencies:
- SDM670 Basic SoC thermal zones (devicetree nodes are touching)
https://lore.kernel.org/r/20260310002037.1863-1-mailingradian@gmail.com
- Support for the Pixel 3a XL with the Tianma panel (for reserved GPIOs)
https://lore.kernel.org/r/20260310002606.16413-1-mailingradian@gmail.com
Changes since v4 (https://lore.kernel.org/r/20260330164707.87441-1-mailingradian@gmail.com):
- squash reserved gpios patch (Dmitry's review tag dropped) (4/4, previously 5/5)
- add review tags (3/4, 4/4)
- correct changelog (0/4)
Changes since v3 (https://lore.kernel.org/r/20260328021036.85945-1-mailingradian@gmail.com):
- restore review tags (2-5/5)
- add review tags (1/5)
Changes since v2 (https://lore.kernel.org/r/20260310012446.32226-1-mailingradian@gmail.com):
- add minItems and maxItems (1/5)
- add review tags (2-5/5)
Changes since v1 (https://lore.kernel.org/r/20260210021109.11906-1-mailingradian@gmail.com):
- add LPASS in dt-bindings patch subject (2/5)
- change pin names (2/5, 3/5, 4/5)
- add reviewed-by from Krzysztof (2/5)
- specify gpio-reserved-ranges (1/5, 5/5)
Richard Acayan (4):
dt-bindings: qcom: lpass-lpi-common: add reserved GPIOs property
dt-bindings: pinctrl: qcom: Add SDM670 LPASS LPI pinctrl
pinctrl: qcom: add sdm670 lpi tlmm
arm64: dts: qcom: sdm670: add lpi pinctrl
.../pinctrl/qcom,lpass-lpi-common.yaml | 8 +
.../qcom,sdm670-lpass-lpi-pinctrl.yaml | 81 +++++++++
.../boot/dts/qcom/sdm670-google-common.dtsi | 5 +
arch/arm64/boot/dts/qcom/sdm670.dtsi | 73 ++++++++
drivers/pinctrl/qcom/Kconfig | 10 ++
drivers/pinctrl/qcom/Makefile | 1 +
.../pinctrl/qcom/pinctrl-sdm670-lpass-lpi.c | 166 ++++++++++++++++++
7 files changed, 344 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,sdm670-lpass-lpi-pinctrl.yaml
create mode 100644 drivers/pinctrl/qcom/pinctrl-sdm670-lpass-lpi.c
--
2.53.0
next reply other threads:[~2026-03-31 20:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-31 20:06 Richard Acayan [this message]
2026-03-31 20:06 ` [PATCH v5 1/4] dt-bindings: qcom: lpass-lpi-common: add reserved GPIOs property Richard Acayan
2026-03-31 20:06 ` [PATCH v5 2/4] dt-bindings: pinctrl: qcom: Add SDM670 LPASS LPI pinctrl Richard Acayan
2026-03-31 20:06 ` [PATCH v5 3/4] pinctrl: qcom: add sdm670 lpi tlmm Richard Acayan
2026-03-31 20:06 ` [PATCH v5 4/4] arm64: dts: qcom: sdm670: add lpi pinctrl Richard Acayan
2026-04-07 7:03 ` Linus Walleij
2026-04-07 7:02 ` [PATCH v5 0/4] SDM670 LPASS LPI pin controller support Linus Walleij
2026-05-13 19:09 ` (subset) " Bjorn Andersson
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