diff options
| author | Richard Acayan <mailingradian@gmail.com> | 2026-01-09 17:03:59 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-01-09 18:52:24 +0300 |
| commit | 0e09a596ad2e23d62e2707d5d1a68eaa76787f1b (patch) | |
| tree | ba357a7ec20b6d7c3d91a84e3ae3878a41b2043b | |
| parent | ee021b27333b657d0799ac791c1a6b9ddb293547 (diff) | |
| download | linux-0e09a596ad2e23d62e2707d5d1a68eaa76787f1b.tar.xz | |
arm64: dts: qcom: sdm630: Add LPASS LPI TLMM
The LPASS LPI TLMM pin controller controls pins for use by the analog
and digital codecs, such as the PDM bus, the digital microphone pins,
and the compander pins. Add it to support the codecs.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Co-developed-by: Nickolay Goppen <setotau@mainlining.org>
Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260109-qcom-sdm660-lpass-lpi-dts-v1-1-d3eb84f10a39@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm630.dtsi | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index e38d9648a1ac..4a72e0718fe4 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -2269,6 +2269,79 @@ status = "disabled"; }; + lpi_tlmm: pinctrl@15070000 { + compatible = "qcom,sdm660-lpass-lpi-pinctrl"; + reg = <0x15070000 0x20000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&lpi_tlmm 0 0 32>; + + cdc_pdm_default: cdc-pdm-default-state { + clk-pins { + pins = "gpio18"; + function = "pdm_clk"; + drive-strength = <8>; + output-high; + }; + + sync-pins { + pins = "gpio19"; + function = "pdm_sync"; + drive-strength = <4>; + output-high; + }; + + tx-pins { + pins = "gpio20"; + function = "pdm_tx"; + drive-strength = <8>; + }; + + rx-pins { + pins = "gpio21", "gpio23", "gpio25"; + function = "pdm_rx"; + drive-strength = <4>; + output-high; + }; + }; + + cdc_comp_default: cdc-comp-default-state { + pins = "gpio22", "gpio24"; + function = "comp_rx"; + drive-strength = <8>; + }; + + cdc_dmic_default: cdc-dmic-default-state { + dmic1-clk-pins { + pins = "gpio26"; + function = "dmic1_clk"; + drive-strength = <8>; + output-high; + }; + + dmic1-data-pins { + pins = "gpio27"; + function = "dmic1_data"; + drive-strength = <8>; + output-high; + }; + + dmic2-clk-pins { + pins = "gpio28"; + function = "dmic2_clk"; + drive-strength = <8>; + input-enable; + }; + + dmic2-data-pins { + pins = "gpio29"; + function = "dmic2_data"; + drive-strength = <8>; + input-enable; + }; + }; + }; + adsp_pil: remoteproc@15700000 { compatible = "qcom,sdm660-adsp-pas"; reg = <0x15700000 0x4040>; |