The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/pinctrl/qcom,msm8953-pinctrl.yaml

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    1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/pinctrl/qcom,msm8953-pinctrl.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Qualcomm Technologies, Inc. MSM8953 TLMM block
    8 
    9 maintainers:
   10   - Bjorn Andersson <bjorn.andersson@linaro.org>
   11 
   12 description: |
   13   This binding describes the Top Level Mode Multiplexer block found in the
   14   MSM8953 platform.
   15 
   16 properties:
   17   compatible:
   18     const: qcom,msm8953-pinctrl
   19 
   20   reg:
   21     maxItems: 1
   22 
   23   interrupts:
   24     description: Specifies the TLMM summary IRQ
   25     maxItems: 1
   26 
   27   interrupt-controller: true
   28 
   29   '#interrupt-cells':
   30     description:
   31       Specifies the PIN numbers and Flags, as defined in defined in
   32       include/dt-bindings/interrupt-controller/irq.h
   33     const: 2
   34 
   35   gpio-controller: true
   36 
   37   gpio-reserved-ranges: true
   38 
   39   '#gpio-cells':
   40     description: Specifying the pin number and flags, as defined in
   41       include/dt-bindings/gpio/gpio.h
   42     const: 2
   43 
   44   gpio-ranges:
   45     maxItems: 1
   46 
   47 #PIN CONFIGURATION NODES
   48 patternProperties:
   49   '-pins$':
   50     type: object
   51     description:
   52       Pinctrl node's client devices use subnodes for desired pin configuration.
   53       Client device subnodes use below standard properties.
   54     $ref: "/schemas/pinctrl/pincfg-node.yaml"
   55 
   56     properties:
   57       pins:
   58         description:
   59           List of gpio pins affected by the properties specified in this
   60           subnode.
   61         items:
   62           oneOf:
   63             - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-7][0-9])$"
   64             - enum: [ sdc1_clk, sdc1_cmd, sdc1_data, sdc1_rclk, sdc2_clk,
   65                       sdc2_cmd, sdc2_data, qdsd_clk, qdsd_cmd, qdsd_data0,
   66                       qdsd_data1, qdsd_data2, qdsd_data3 ]
   67         minItems: 1
   68         maxItems: 16
   69 
   70       function:
   71         description:
   72           Specify the alternative function to be configured for the specified
   73           pins.
   74 
   75         enum: [ accel_int, adsp_ext, alsp_int, atest_bbrx0, atest_bbrx1,
   76                 atest_char, atest_char0, atest_char1, atest_char2, atest_char3,
   77                 atest_gpsadc_dtest0_native, atest_gpsadc_dtest1_native, atest_tsens,
   78                 atest_wlan0, atest_wlan1, bimc_dte0, bimc_dte1, blsp1_spi,
   79                 blsp3_spi, blsp6_spi, blsp7_spi, blsp_i2c1, blsp_i2c2, blsp_i2c3,
   80                 blsp_i2c4, blsp_i2c5, blsp_i2c6, blsp_i2c7, blsp_i2c8, blsp_spi1,
   81                 blsp_spi2, blsp_spi3, blsp_spi4, blsp_spi5, blsp_spi6, blsp_spi7,
   82                 blsp_spi8, blsp_uart2, blsp_uart4, blsp_uart5, blsp_uart6, cam0_ldo,
   83                 cam1_ldo, cam1_rst, cam1_standby, cam2_rst, cam2_standby, cam3_rst,
   84                 cam3_standby, cam_irq, cam_mclk, cap_int, cci_async, cci_i2c,
   85                 cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4,
   86                 cdc_pdm0, codec_int1, codec_int2, codec_reset, cri_trng, cri_trng0,
   87                 cri_trng1, dac_calib0, dac_calib1, dac_calib10, dac_calib11,
   88                 dac_calib12, dac_calib13, dac_calib14, dac_calib15, dac_calib16,
   89                 dac_calib17, dac_calib18, dac_calib19, dac_calib2, dac_calib20,
   90                 dac_calib21, dac_calib22, dac_calib23, dac_calib24, dac_calib25,
   91                 dac_calib3, dac_calib4, dac_calib5, dac_calib6, dac_calib7,
   92                 dac_calib8, dac_calib9, dbg_out, ddr_bist, dmic0_clk, dmic0_data,
   93                 ebi_cdc, ebi_ch0, ext_lpass, flash_strobe, fp_int, gcc_gp1_clk_a,
   94                 gcc_gp1_clk_b, gcc_gp2_clk_a, gcc_gp2_clk_b, gcc_gp3_clk_a,
   95                 gcc_gp3_clk_b, gcc_plltest, gcc_tlmm, gpio, gsm0_tx, gsm1_tx,
   96                 gyro_int, hall_int, hdmi_int, key_focus, key_home, key_snapshot,
   97                 key_volp, ldo_en, ldo_update, lpass_slimbus, lpass_slimbus0,
   98                 lpass_slimbus1, m_voc, mag_int, mdp_vsync, mipi_dsi0, modem_tsync,
   99                 mss_lte, nav_pps, nav_pps_in_a, nav_pps_in_b, nav_tsync,
  100                 nfc_disable, nfc_dwl, nfc_irq, ois_sync, pa_indicator, pbs0, pbs1,
  101                 pbs2, pressure_int, pri_mi2s, pri_mi2s_mclk_a, pri_mi2s_mclk_b,
  102                 pri_mi2s_ws, prng_rosc, pwr_crypto_enabled_a, pwr_crypto_enabled_b,
  103                 pwr_down, pwr_modem_enabled_a, pwr_modem_enabled_b,
  104                 pwr_nav_enabled_a, pwr_nav_enabled_b, qdss_cti_trig_in_a0,
  105                 qdss_cti_trig_in_a1, qdss_cti_trig_in_b0, qdss_cti_trig_in_b1,
  106                 qdss_cti_trig_out_a0, qdss_cti_trig_out_a1, qdss_cti_trig_out_b0,
  107                 qdss_cti_trig_out_b1, qdss_traceclk_a, qdss_traceclk_b,
  108                 qdss_tracectl_a, qdss_tracectl_b, qdss_tracedata_a,
  109                 qdss_tracedata_b, sd_write, sdcard_det, sec_mi2s, sec_mi2s_mclk_a,
  110                 sec_mi2s_mclk_b, smb_int, ss_switch, ssbi_wtr1, ts_resout,
  111                 ts_sample, ts_xvdd, tsens_max, uim1_clk, uim1_data, uim1_present,
  112                 uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset,
  113                 uim_batt, us_emitter, us_euro, wcss_bt, wcss_fm, wcss_wlan,
  114                 wcss_wlan0, wcss_wlan1, wcss_wlan2, wsa_en, wsa_io, wsa_irq ]
  115 
  116       drive-strength:
  117         enum: [2, 4, 6, 8, 10, 12, 14, 16]
  118         default: 2
  119         description:
  120           Selects the drive strength for the specified pins, in mA.
  121 
  122       bias-pull-down: true
  123 
  124       bias-pull-up: true
  125 
  126       bias-disable: true
  127 
  128       output-high: true
  129 
  130       output-low: true
  131 
  132     required:
  133       - pins
  134       - function
  135 
  136     additionalProperties: false
  137 
  138 allOf:
  139   - $ref: "pinctrl.yaml#"
  140 
  141 required:
  142   - compatible
  143   - reg
  144   - interrupts
  145   - interrupt-controller
  146   - '#interrupt-cells'
  147   - gpio-controller
  148   - '#gpio-cells'
  149   - gpio-ranges
  150 
  151 additionalProperties: false
  152 
  153 examples:
  154   - |
  155         #include <dt-bindings/interrupt-controller/arm-gic.h>
  156         tlmm: pinctrl@1000000 {
  157               compatible = "qcom,msm8953-pinctrl";
  158               reg = <0x01000000 0x300000>;
  159               interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
  160               interrupt-controller;
  161               #interrupt-cells = <2>;
  162               gpio-controller;
  163               #gpio-cells = <2>;
  164               gpio-ranges = <&tlmm 0 0 142>;
  165 
  166               serial_default: serial-pins {
  167                     pins = "gpio4", "gpio5";
  168                     function = "blsp_uart2";
  169                     drive-strength = <2>;
  170                     bias-disable;
  171               };
  172         };

Cache object: dced89595c60b7bcfd66cfac33e097dc


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