1*5dca9dd7SKrzysztof Kozlowski# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*5dca9dd7SKrzysztof Kozlowski%YAML 1.2 3*5dca9dd7SKrzysztof Kozlowski--- 4*5dca9dd7SKrzysztof Kozlowski$id: http://devicetree.org/schemas/pinctrl/qcom,qcs404-pinctrl.yaml# 5*5dca9dd7SKrzysztof Kozlowski$schema: http://devicetree.org/meta-schemas/core.yaml# 6*5dca9dd7SKrzysztof Kozlowski 7*5dca9dd7SKrzysztof Kozlowskititle: Qualcomm QCS404 TLMM pin controller 8*5dca9dd7SKrzysztof Kozlowski 9*5dca9dd7SKrzysztof Kozlowskimaintainers: 10*5dca9dd7SKrzysztof Kozlowski - Bjorn Andersson <andersson@kernel.org> 11*5dca9dd7SKrzysztof Kozlowski - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> 12*5dca9dd7SKrzysztof Kozlowski 13*5dca9dd7SKrzysztof Kozlowskidescription: 14*5dca9dd7SKrzysztof Kozlowski Top Level Mode Multiplexer pin controller in Qualcomm QCS404 SoC. 15*5dca9dd7SKrzysztof Kozlowski 16*5dca9dd7SKrzysztof Kozlowskiproperties: 17*5dca9dd7SKrzysztof Kozlowski compatible: 18*5dca9dd7SKrzysztof Kozlowski const: qcom,qcs404-pinctrl 19*5dca9dd7SKrzysztof Kozlowski 20*5dca9dd7SKrzysztof Kozlowski reg: 21*5dca9dd7SKrzysztof Kozlowski maxItems: 3 22*5dca9dd7SKrzysztof Kozlowski 23*5dca9dd7SKrzysztof Kozlowski reg-names: 24*5dca9dd7SKrzysztof Kozlowski items: 25*5dca9dd7SKrzysztof Kozlowski - const: south 26*5dca9dd7SKrzysztof Kozlowski - const: north 27*5dca9dd7SKrzysztof Kozlowski - const: east 28*5dca9dd7SKrzysztof Kozlowski 29*5dca9dd7SKrzysztof Kozlowski interrupts: true 30*5dca9dd7SKrzysztof Kozlowski interrupt-controller: true 31*5dca9dd7SKrzysztof Kozlowski "#interrupt-cells": true 32*5dca9dd7SKrzysztof Kozlowski gpio-controller: true 33*5dca9dd7SKrzysztof Kozlowski "#gpio-cells": true 34*5dca9dd7SKrzysztof Kozlowski gpio-ranges: true 35*5dca9dd7SKrzysztof Kozlowski wakeup-parent: true 36*5dca9dd7SKrzysztof Kozlowski 37*5dca9dd7SKrzysztof Kozlowski gpio-reserved-ranges: 38*5dca9dd7SKrzysztof Kozlowski minItems: 1 39*5dca9dd7SKrzysztof Kozlowski maxItems: 60 40*5dca9dd7SKrzysztof Kozlowski 41*5dca9dd7SKrzysztof Kozlowski gpio-line-names: 42*5dca9dd7SKrzysztof Kozlowski maxItems: 120 43*5dca9dd7SKrzysztof Kozlowski 44*5dca9dd7SKrzysztof KozlowskipatternProperties: 45*5dca9dd7SKrzysztof Kozlowski "-state$": 46*5dca9dd7SKrzysztof Kozlowski oneOf: 47*5dca9dd7SKrzysztof Kozlowski - $ref: "#/$defs/qcom-qcs404-tlmm-state" 48*5dca9dd7SKrzysztof Kozlowski - patternProperties: 49*5dca9dd7SKrzysztof Kozlowski "-pins$": 50*5dca9dd7SKrzysztof Kozlowski $ref: "#/$defs/qcom-qcs404-tlmm-state" 51*5dca9dd7SKrzysztof Kozlowski additionalProperties: false 52*5dca9dd7SKrzysztof Kozlowski 53*5dca9dd7SKrzysztof Kozlowski$defs: 54*5dca9dd7SKrzysztof Kozlowski qcom-qcs404-tlmm-state: 55*5dca9dd7SKrzysztof Kozlowski type: object 56*5dca9dd7SKrzysztof Kozlowski description: 57*5dca9dd7SKrzysztof Kozlowski Pinctrl node's client devices use subnodes for desired pin configuration. 58*5dca9dd7SKrzysztof Kozlowski Client device subnodes use below standard properties. 59*5dca9dd7SKrzysztof Kozlowski $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state 60*5dca9dd7SKrzysztof Kozlowski 61*5dca9dd7SKrzysztof Kozlowski properties: 62*5dca9dd7SKrzysztof Kozlowski pins: 63*5dca9dd7SKrzysztof Kozlowski description: 64*5dca9dd7SKrzysztof Kozlowski List of gpio pins affected by the properties specified in this 65*5dca9dd7SKrzysztof Kozlowski subnode. 66*5dca9dd7SKrzysztof Kozlowski items: 67*5dca9dd7SKrzysztof Kozlowski oneOf: 68*5dca9dd7SKrzysztof Kozlowski - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-1][0-9])$" 69*5dca9dd7SKrzysztof Kozlowski - enum: [ sdc1_clk, sdc1_cmd, sdc1_data, sdc1_rclk, sdc2_clk, 70*5dca9dd7SKrzysztof Kozlowski sdc2_cmd, sdc2_data, ufs_reset ] 71*5dca9dd7SKrzysztof Kozlowski minItems: 1 72*5dca9dd7SKrzysztof Kozlowski maxItems: 36 73*5dca9dd7SKrzysztof Kozlowski 74*5dca9dd7SKrzysztof Kozlowski function: 75*5dca9dd7SKrzysztof Kozlowski description: 76*5dca9dd7SKrzysztof Kozlowski Specify the alternative function to be configured for the specified 77*5dca9dd7SKrzysztof Kozlowski pins. 78*5dca9dd7SKrzysztof Kozlowski 79*5dca9dd7SKrzysztof Kozlowski enum: [ gpio, adsp_ext, atest_char, atest_char0, atest_char1, 80*5dca9dd7SKrzysztof Kozlowski atest_char2, atest_char3, aud_cdc, audio_ts, bimc_dte0, 81*5dca9dd7SKrzysztof Kozlowski bimc_dte1, blsp_i2c0, blsp_i2c1, blsp_i2c3, blsp_i2c4, 82*5dca9dd7SKrzysztof Kozlowski blsp_i2c5, blsp_i2c_scl_a2, blsp_i2c_scl_b2, blsp_i2c_sda_a2, 83*5dca9dd7SKrzysztof Kozlowski blsp_i2c_sda_b2, blsp_spi0, blsp_spi2, blsp_spi3, blsp_spi4, 84*5dca9dd7SKrzysztof Kozlowski blsp_spi5, blsp_spi_clk_a1, blsp_spi_clk_b1, blsp_spi_cs_n_a1, 85*5dca9dd7SKrzysztof Kozlowski blsp_spi_cs_n_b1, blsp_spi_miso_a1, blsp_spi_miso_b1, 86*5dca9dd7SKrzysztof Kozlowski blsp_spi_mosi_a1, blsp_spi_mosi_b1, blsp_uart0, blsp_uart1, 87*5dca9dd7SKrzysztof Kozlowski blsp_uart2, blsp_uart3, blsp_uart5, blsp_uart_rx_a2, 88*5dca9dd7SKrzysztof Kozlowski blsp_uart_rx_b2, blsp_uart_tx_a2, blsp_uart_tx_b2, cri_trng, 89*5dca9dd7SKrzysztof Kozlowski cri_trng0, cri_trng1, dbg_out, dsd_clk_a, dsd_clk_b, ebi2_a, 90*5dca9dd7SKrzysztof Kozlowski ebi2_lcd, ebi_cdc, ebi_ch0, ext_lpass, ext_mclk0, ext_mclk1_a, 91*5dca9dd7SKrzysztof Kozlowski ext_mclk1_b, gcc_gp1_clk_a, gcc_gp1_clk_b, gcc_gp2_clk_a, 92*5dca9dd7SKrzysztof Kozlowski gcc_gp2_clk_b, gcc_gp3_clk_a, gcc_gp3_clk_b, gcc_plltest, 93*5dca9dd7SKrzysztof Kozlowski gcc_tlmm, hdmi_ddc, hdmi_dtest, hdmi_lbk0, hdmi_lbk1, 94*5dca9dd7SKrzysztof Kozlowski hdmi_lbk2, hdmi_lbk3, hdmi_lbk4, hdmi_lbk5, hdmi_lbk6, 95*5dca9dd7SKrzysztof Kozlowski hdmi_lbk7, hdmi_lbk8, hdmi_lbk9, hdmi_pixel, hdmi_rcv, hdmi_tx, 96*5dca9dd7SKrzysztof Kozlowski i2s_1, i2s_2, i2s_3_data0_a, i2s_3_data0_b, i2s_3_data1_a, 97*5dca9dd7SKrzysztof Kozlowski i2s_3_data1_b, i2s_3_data2_a, i2s_3_data2_b, i2s_3_data3_a, 98*5dca9dd7SKrzysztof Kozlowski i2s_3_data3_b, i2s_3_sck_a, i2s_3_sck_b, i2s_3_ws_a, 99*5dca9dd7SKrzysztof Kozlowski i2s_3_ws_b, i2s_4, ir_in, ldo_en, ldo_update, mclk_in1, 100*5dca9dd7SKrzysztof Kozlowski mclk_in2, m_voc, nfc_dwl, nfc_irq, pcie_clk, pll_bist, 101*5dca9dd7SKrzysztof Kozlowski prng_rosc, pwm_led1, pwm_led10, pwm_led11, pwm_led12, 102*5dca9dd7SKrzysztof Kozlowski pwm_led13, pwm_led14, pwm_led15, pwm_led16, pwm_led17, 103*5dca9dd7SKrzysztof Kozlowski pwm_led18, pwm_led19, pwm_led2, pwm_led20, pwm_led21, 104*5dca9dd7SKrzysztof Kozlowski pwm_led22, pwm_led23, pwm_led24, pwm_led3, pwm_led4, pwm_led5, 105*5dca9dd7SKrzysztof Kozlowski pwm_led6, pwm_led7, pwm_led8, pwm_led9, qdss_cti_trig_in_a0, 106*5dca9dd7SKrzysztof Kozlowski qdss_cti_trig_in_a1, qdss_cti_trig_in_b0, qdss_cti_trig_in_b1, 107*5dca9dd7SKrzysztof Kozlowski qdss_cti_trig_out_a0, qdss_cti_trig_out_a1, 108*5dca9dd7SKrzysztof Kozlowski qdss_cti_trig_out_b0, qdss_cti_trig_out_b1, qdss_traceclk_a, 109*5dca9dd7SKrzysztof Kozlowski qdss_traceclk_b, qdss_tracectl_a, qdss_tracectl_b, 110*5dca9dd7SKrzysztof Kozlowski qdss_tracedata_a, qdss_tracedata_b, rgb_clk, rgb_data0, 111*5dca9dd7SKrzysztof Kozlowski rgb_data1, rgb_data2, rgb_data3, rgb_data4, rgb_data5, 112*5dca9dd7SKrzysztof Kozlowski rgb_data6, rgb_data7, rgb_data_b0, rgb_data_b1, rgb_data_b2, 113*5dca9dd7SKrzysztof Kozlowski rgb_data_b3, rgb_data_b4, rgb_data_b5, rgb_data_b6, 114*5dca9dd7SKrzysztof Kozlowski rgb_data_b7, rgb_de, rgb_hsync, rgb_mdp, rgb_vsync, rgmi_dll1, 115*5dca9dd7SKrzysztof Kozlowski rgmi_dll2, rgmii_ck, rgmii_ctl, rgmii_int, rgmii_mdc, 116*5dca9dd7SKrzysztof Kozlowski rgmii_mdio, rgmii_rx, rgmii_tx, rgmii_wol, sd_write, 117*5dca9dd7SKrzysztof Kozlowski spdifrx_opt, spi_lcd, spkr_dac0, wlan1_adc0, wlan1_adc1, 118*5dca9dd7SKrzysztof Kozlowski wlan2_adc0, wlan2_adc1, wsa_en ] 119*5dca9dd7SKrzysztof Kozlowski 120*5dca9dd7SKrzysztof Kozlowski bias-pull-down: true 121*5dca9dd7SKrzysztof Kozlowski bias-pull-up: true 122*5dca9dd7SKrzysztof Kozlowski bias-disable: true 123*5dca9dd7SKrzysztof Kozlowski drive-strength: true 124*5dca9dd7SKrzysztof Kozlowski input-enable: true 125*5dca9dd7SKrzysztof Kozlowski output-high: true 126*5dca9dd7SKrzysztof Kozlowski output-low: true 127*5dca9dd7SKrzysztof Kozlowski 128*5dca9dd7SKrzysztof Kozlowski required: 129*5dca9dd7SKrzysztof Kozlowski - pins 130*5dca9dd7SKrzysztof Kozlowski 131*5dca9dd7SKrzysztof Kozlowski additionalProperties: false 132*5dca9dd7SKrzysztof Kozlowski 133*5dca9dd7SKrzysztof KozlowskiallOf: 134*5dca9dd7SKrzysztof Kozlowski - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# 135*5dca9dd7SKrzysztof Kozlowski 136*5dca9dd7SKrzysztof Kozlowskirequired: 137*5dca9dd7SKrzysztof Kozlowski - compatible 138*5dca9dd7SKrzysztof Kozlowski - reg 139*5dca9dd7SKrzysztof Kozlowski 140*5dca9dd7SKrzysztof KozlowskiadditionalProperties: false 141*5dca9dd7SKrzysztof Kozlowski 142*5dca9dd7SKrzysztof Kozlowskiexamples: 143*5dca9dd7SKrzysztof Kozlowski - | 144*5dca9dd7SKrzysztof Kozlowski #include <dt-bindings/interrupt-controller/arm-gic.h> 145*5dca9dd7SKrzysztof Kozlowski 146*5dca9dd7SKrzysztof Kozlowski tlmm: pinctrl@1000000 { 147*5dca9dd7SKrzysztof Kozlowski compatible = "qcom,qcs404-pinctrl"; 148*5dca9dd7SKrzysztof Kozlowski reg = <0x01000000 0x200000>, 149*5dca9dd7SKrzysztof Kozlowski <0x01300000 0x200000>, 150*5dca9dd7SKrzysztof Kozlowski <0x07b00000 0x200000>; 151*5dca9dd7SKrzysztof Kozlowski reg-names = "south", "north", "east"; 152*5dca9dd7SKrzysztof Kozlowski interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; 153*5dca9dd7SKrzysztof Kozlowski gpio-ranges = <&tlmm 0 0 120>; 154*5dca9dd7SKrzysztof Kozlowski gpio-controller; 155*5dca9dd7SKrzysztof Kozlowski #gpio-cells = <2>; 156*5dca9dd7SKrzysztof Kozlowski interrupt-controller; 157*5dca9dd7SKrzysztof Kozlowski #interrupt-cells = <2>; 158*5dca9dd7SKrzysztof Kozlowski 159*5dca9dd7SKrzysztof Kozlowski 160*5dca9dd7SKrzysztof Kozlowski blsp1-i2c1-default-state { 161*5dca9dd7SKrzysztof Kozlowski pins = "gpio24", "gpio25"; 162*5dca9dd7SKrzysztof Kozlowski function = "blsp_i2c1"; 163*5dca9dd7SKrzysztof Kozlowski }; 164*5dca9dd7SKrzysztof Kozlowski 165*5dca9dd7SKrzysztof Kozlowski blsp1-i2c2-default-state { 166*5dca9dd7SKrzysztof Kozlowski sda-pins { 167*5dca9dd7SKrzysztof Kozlowski pins = "gpio19"; 168*5dca9dd7SKrzysztof Kozlowski function = "blsp_i2c_sda_a2"; 169*5dca9dd7SKrzysztof Kozlowski }; 170*5dca9dd7SKrzysztof Kozlowski 171*5dca9dd7SKrzysztof Kozlowski scl-pins { 172*5dca9dd7SKrzysztof Kozlowski pins = "gpio20"; 173*5dca9dd7SKrzysztof Kozlowski function = "blsp_i2c_scl_a2"; 174*5dca9dd7SKrzysztof Kozlowski }; 175*5dca9dd7SKrzysztof Kozlowski }; 176*5dca9dd7SKrzysztof Kozlowski }; 177