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>

diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index e38d9648a1acc243cc0a6b21a3ad87572c250439..4a72e0718fe4c061d837d1f7a6528617fb1b2fdf 100644 (file)
--- 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>;