12b4e7a87SKrzysztof Kozlowski# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 22b4e7a87SKrzysztof Kozlowski%YAML 1.2 32b4e7a87SKrzysztof Kozlowski--- 42b4e7a87SKrzysztof Kozlowski$id: http://devicetree.org/schemas/pinctrl/qcom,sm8350-lpass-lpi-pinctrl.yaml# 52b4e7a87SKrzysztof Kozlowski$schema: http://devicetree.org/meta-schemas/core.yaml# 62b4e7a87SKrzysztof Kozlowski 72b4e7a87SKrzysztof Kozlowskititle: Qualcomm SM8350 SoC LPASS LPI TLMM 82b4e7a87SKrzysztof Kozlowski 92b4e7a87SKrzysztof Kozlowskimaintainers: 102b4e7a87SKrzysztof Kozlowski - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 112b4e7a87SKrzysztof Kozlowski - Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 122b4e7a87SKrzysztof Kozlowski 132b4e7a87SKrzysztof Kozlowskidescription: 142b4e7a87SKrzysztof Kozlowski Top Level Mode Multiplexer pin controller in the Low Power Audio SubSystem 152b4e7a87SKrzysztof Kozlowski (LPASS) Low Power Island (LPI) of Qualcomm SM8350 SoC. 162b4e7a87SKrzysztof Kozlowski 172b4e7a87SKrzysztof Kozlowskiproperties: 182b4e7a87SKrzysztof Kozlowski compatible: 192b4e7a87SKrzysztof Kozlowski const: qcom,sm8350-lpass-lpi-pinctrl 202b4e7a87SKrzysztof Kozlowski 212b4e7a87SKrzysztof Kozlowski reg: 222b4e7a87SKrzysztof Kozlowski items: 232b4e7a87SKrzysztof Kozlowski - description: LPASS LPI TLMM Control and Status registers 242b4e7a87SKrzysztof Kozlowski - description: LPASS LPI MCC registers 252b4e7a87SKrzysztof Kozlowski 262b4e7a87SKrzysztof Kozlowski clocks: 272b4e7a87SKrzysztof Kozlowski items: 282b4e7a87SKrzysztof Kozlowski - description: LPASS Core voting clock 292b4e7a87SKrzysztof Kozlowski - description: LPASS Audio voting clock 302b4e7a87SKrzysztof Kozlowski 312b4e7a87SKrzysztof Kozlowski clock-names: 322b4e7a87SKrzysztof Kozlowski items: 332b4e7a87SKrzysztof Kozlowski - const: core 342b4e7a87SKrzysztof Kozlowski - const: audio 352b4e7a87SKrzysztof Kozlowski 362b4e7a87SKrzysztof KozlowskipatternProperties: 372b4e7a87SKrzysztof Kozlowski "-state$": 382b4e7a87SKrzysztof Kozlowski oneOf: 392b4e7a87SKrzysztof Kozlowski - $ref: "#/$defs/qcom-sm8350-lpass-state" 402b4e7a87SKrzysztof Kozlowski - patternProperties: 412b4e7a87SKrzysztof Kozlowski "-pins$": 422b4e7a87SKrzysztof Kozlowski $ref: "#/$defs/qcom-sm8350-lpass-state" 432b4e7a87SKrzysztof Kozlowski additionalProperties: false 442b4e7a87SKrzysztof Kozlowski 452b4e7a87SKrzysztof Kozlowski$defs: 462b4e7a87SKrzysztof Kozlowski qcom-sm8350-lpass-state: 472b4e7a87SKrzysztof Kozlowski type: object 482b4e7a87SKrzysztof Kozlowski description: 492b4e7a87SKrzysztof Kozlowski Pinctrl node's client devices use subnodes for desired pin configuration. 502b4e7a87SKrzysztof Kozlowski Client device subnodes use below standard properties. 51*5a5ecedcSKrzysztof Kozlowski $ref: qcom,lpass-lpi-common.yaml#/$defs/qcom-tlmm-state 52*5a5ecedcSKrzysztof Kozlowski unevaluatedProperties: false 532b4e7a87SKrzysztof Kozlowski 542b4e7a87SKrzysztof Kozlowski properties: 552b4e7a87SKrzysztof Kozlowski pins: 562b4e7a87SKrzysztof Kozlowski description: 572b4e7a87SKrzysztof Kozlowski List of gpio pins affected by the properties specified in this 582b4e7a87SKrzysztof Kozlowski subnode. 592b4e7a87SKrzysztof Kozlowski items: 602b4e7a87SKrzysztof Kozlowski pattern: "^gpio([0-9]|1[0-9]|2[0-2])$" 612b4e7a87SKrzysztof Kozlowski 622b4e7a87SKrzysztof Kozlowski function: 632b4e7a87SKrzysztof Kozlowski enum: [ dmic1_clk, dmic1_data, dmic2_clk, dmic2_data, dmic3_clk, 642b4e7a87SKrzysztof Kozlowski dmic3_data, dmic4_clk, dmic4_data, ext_mclk1_a, ext_mclk1_b, 652b4e7a87SKrzysztof Kozlowski ext_mclk1_c, ext_mclk1_d, ext_mclk1_e, gpio, i2s0_clk, 662b4e7a87SKrzysztof Kozlowski i2s0_data, i2s0_ws, i2s1_clk, i2s1_data, i2s1_ws, i2s2_clk, 672b4e7a87SKrzysztof Kozlowski i2s2_data, i2s2_ws, i2s3_clk, i2s3_data, i2s3_ws, i2s4_clk, 682b4e7a87SKrzysztof Kozlowski i2s4_data, i2s4_ws, slimbus_clk, slimbus_data, swr_rx_clk, 692b4e7a87SKrzysztof Kozlowski swr_rx_data, swr_tx_clk, swr_tx_data, wsa_swr_clk, 702b4e7a87SKrzysztof Kozlowski wsa_swr_data, wsa2_swr_clk, wsa2_swr_data ] 712b4e7a87SKrzysztof Kozlowski description: 722b4e7a87SKrzysztof Kozlowski Specify the alternative function to be configured for the specified 732b4e7a87SKrzysztof Kozlowski pins. 742b4e7a87SKrzysztof Kozlowski 752b4e7a87SKrzysztof KozlowskiallOf: 76*5a5ecedcSKrzysztof Kozlowski - $ref: qcom,lpass-lpi-common.yaml# 772b4e7a87SKrzysztof Kozlowski 782b4e7a87SKrzysztof Kozlowskirequired: 792b4e7a87SKrzysztof Kozlowski - compatible 802b4e7a87SKrzysztof Kozlowski - reg 812b4e7a87SKrzysztof Kozlowski - clocks 822b4e7a87SKrzysztof Kozlowski - clock-names 832b4e7a87SKrzysztof Kozlowski 84*5a5ecedcSKrzysztof KozlowskiunevaluatedProperties: false 852b4e7a87SKrzysztof Kozlowski 862b4e7a87SKrzysztof Kozlowskiexamples: 872b4e7a87SKrzysztof Kozlowski - | 882b4e7a87SKrzysztof Kozlowski #include <dt-bindings/sound/qcom,q6afe.h> 892b4e7a87SKrzysztof Kozlowski 902b4e7a87SKrzysztof Kozlowski lpass_tlmm: pinctrl@33c0000 { 912b4e7a87SKrzysztof Kozlowski compatible = "qcom,sm8350-lpass-lpi-pinctrl"; 922b4e7a87SKrzysztof Kozlowski reg = <0x033c0000 0x20000>, 932b4e7a87SKrzysztof Kozlowski <0x03550000 0x10000>; 942b4e7a87SKrzysztof Kozlowski 952b4e7a87SKrzysztof Kozlowski clocks = <&q6afecc LPASS_HW_MACRO_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>, 962b4e7a87SKrzysztof Kozlowski <&q6afecc LPASS_HW_DCODEC_VOTE LPASS_CLK_ATTRIBUTE_COUPLE_NO>; 972b4e7a87SKrzysztof Kozlowski clock-names = "core", "audio"; 982b4e7a87SKrzysztof Kozlowski 992b4e7a87SKrzysztof Kozlowski gpio-controller; 1002b4e7a87SKrzysztof Kozlowski #gpio-cells = <2>; 1012b4e7a87SKrzysztof Kozlowski gpio-ranges = <&lpass_tlmm 0 0 15>; 1022b4e7a87SKrzysztof Kozlowski }; 103