rockchip,rk817.yaml

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/mfd/rockchip,rk817.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: RK817 Power Management Integrated Circuit
    8 
    9 maintainers:
   10   - Chris Zhong <zyw@rock-chips.com>
   11   - Zhang Qing <zhangqing@rock-chips.com>
   12 
   13 description: |
   14   Rockchip RK817 series PMIC. This device consists of an i2c controlled MFD
   15   that includes regulators, an RTC, a power button, an audio codec, and a
   16   battery charger manager.
   17 
   18 properties:
   19   compatible:
   20     enum:
   21       - rockchip,rk817
   22 
   23   reg:
   24     maxItems: 1
   25 
   26   interrupts:
   27     maxItems: 1
   28 
   29   '#clock-cells':
   30     description:
   31       See <dt-bindings/clock/rockchip,rk808.h> for clock IDs.
   32     minimum: 0
   33     maximum: 1
   34 
   35   clock-output-names:
   36     description:
   37       From common clock binding to override the default output clock name.
   38 
   39   rockchip,system-power-controller:
   40     type: boolean
   41     description:
   42       Telling whether or not this PMIC is controlling the system power.
   43 
   44   wakeup-source:
   45     type: boolean
   46     description:
   47       Device can be used as a wakeup source.
   48 
   49   vcc1-supply:
   50     description:
   51       The input supply for DCDC_REG1.
   52 
   53   vcc2-supply:
   54     description:
   55       The input supply for DCDC_REG2.
   56 
   57   vcc3-supply:
   58     description:
   59       The input supply for DCDC_REG3.
   60 
   61   vcc4-supply:
   62     description:
   63       The input supply for DCDC_REG4.
   64 
   65   vcc5-supply:
   66     description:
   67       The input supply for LDO_REG1, LDO_REG2, and LDO_REG3.
   68 
   69   vcc6-supply:
   70     description:
   71       The input supply for LDO_REG4, LDO_REG5, and LDO_REG6.
   72 
   73   vcc7-supply:
   74     description:
   75       The input supply for LDO_REG7, LDO_REG8, and LDO_REG9.
   76 
   77   vcc8-supply:
   78     description:
   79       The input supply for BOOST.
   80 
   81   vcc9-supply:
   82     description:
   83       The input supply for OTG_SWITCH.
   84 
   85   regulators:
   86     type: object
   87     patternProperties:
   88       "^(LDO_REG[1-9]|DCDC_REG[1-4]|BOOST|OTG_SWITCH)$":
   89         type: object
   90         $ref: ../regulator/regulator.yaml#
   91     unevaluatedProperties: false
   92 
   93   clocks:
   94     description:
   95       The input clock for the audio codec.
   96 
   97   clock-names:
   98     description:
   99       The clock name for the codec clock.
  100     items:
  101       - const: mclk
  102 
  103   '#sound-dai-cells':
  104     description:
  105       Needed for the interpretation of sound dais.
  106     const: 0
  107 
  108   codec:
  109     description: |
  110       The child node for the codec to hold additional properties. If no
  111       additional properties are required for the codec, this node can be
  112       omitted.
  113     type: object
  114     properties:
  115       rockchip,mic-in-differential:
  116         type: boolean
  117         description:
  118           Describes if the microphone uses differential mode.
  119 
  120 allOf:
  121   - if:
  122       properties:
  123         '#clock-cells':
  124           const: 0
  125 
  126     then:
  127       properties:
  128         clock-output-names:
  129           maxItems: 1
  130 
  131     else:
  132       properties:
  133         clock-output-names:
  134           maxItems: 2
  135 
  136 required:
  137   - compatible
  138   - reg
  139   - interrupts
  140   - "#clock-cells"
  141 
  142 additionalProperties: false
  143 
  144 examples:
  145   - |
  146     #include <dt-bindings/clock/px30-cru.h>
  147     #include <dt-bindings/pinctrl/rockchip.h>
  148     #include <dt-bindings/interrupt-controller/irq.h>
  149     #include <dt-bindings/gpio/gpio.h>
  150     i2c {
  151         #address-cells = <1>;
  152         #size-cells = <0>;
  153 
  154         rk817: pmic@20 {
  155             compatible = "rockchip,rk817";
  156             reg = <0x20>;
  157             interrupt-parent = <&gpio0>;
  158             interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
  159             clock-output-names = "rk808-clkout1", "xin32k";
  160             clock-names = "mclk";
  161             clocks = <&cru SCLK_I2S1_OUT>;
  162             pinctrl-names = "default";
  163             pinctrl-0 = <&pmic_int>, <&i2s1_2ch_mclk>;
  164             wakeup-source;
  165             #clock-cells = <1>;
  166             #sound-dai-cells = <0>;
  167 
  168             vcc1-supply = <&vccsys>;
  169             vcc2-supply = <&vccsys>;
  170             vcc3-supply = <&vccsys>;
  171             vcc4-supply = <&vccsys>;
  172             vcc5-supply = <&vccsys>;
  173             vcc6-supply = <&vccsys>;
  174             vcc7-supply = <&vccsys>;
  175 
  176             regulators {
  177                 vdd_logic: DCDC_REG1 {
  178                     regulator-name = "vdd_logic";
  179                     regulator-min-microvolt = <950000>;
  180                     regulator-max-microvolt = <1150000>;
  181                     regulator-ramp-delay = <6001>;
  182                     regulator-always-on;
  183                     regulator-boot-on;
  184 
  185                     regulator-state-mem {
  186                         regulator-on-in-suspend;
  187                         regulator-suspend-microvolt = <950000>;
  188                     };
  189                 };
  190 
  191                 vdd_arm: DCDC_REG2 {
  192                     regulator-name = "vdd_arm";
  193                     regulator-min-microvolt = <950000>;
  194                     regulator-max-microvolt = <1350000>;
  195                     regulator-ramp-delay = <6001>;
  196                     regulator-always-on;
  197                     regulator-boot-on;
  198 
  199                     regulator-state-mem {
  200                         regulator-off-in-suspend;
  201                         regulator-suspend-microvolt = <950000>;
  202                     };
  203                 };
  204 
  205                 vcc_ddr: DCDC_REG3 {
  206                     regulator-name = "vcc_ddr";
  207                     regulator-always-on;
  208                     regulator-boot-on;
  209 
  210                     regulator-state-mem {
  211                         regulator-on-in-suspend;
  212                     };
  213                 };
  214 
  215                 vcc_3v3: DCDC_REG4 {
  216                     regulator-name = "vcc_3v3";
  217                     regulator-min-microvolt = <3300000>;
  218                     regulator-max-microvolt = <3300000>;
  219                     regulator-always-on;
  220                     regulator-boot-on;
  221 
  222                     regulator-state-mem {
  223                         regulator-off-in-suspend;
  224                         regulator-suspend-microvolt = <3300000>;
  225                     };
  226                 };
  227 
  228                 vcc_1v8: LDO_REG2 {
  229                     regulator-name = "vcc_1v8";
  230                     regulator-min-microvolt = <1800000>;
  231                     regulator-max-microvolt = <1800000>;
  232                     regulator-always-on;
  233                     regulator-boot-on;
  234 
  235                     regulator-state-mem {
  236                         regulator-on-in-suspend;
  237                         regulator-suspend-microvolt = <1800000>;
  238                     };
  239                 };
  240 
  241                 vdd_1v0: LDO_REG3 {
  242                     regulator-name = "vdd_1v0";
  243                     regulator-min-microvolt = <1000000>;
  244                     regulator-max-microvolt = <1000000>;
  245                     regulator-always-on;
  246                     regulator-boot-on;
  247 
  248                     regulator-state-mem {
  249                         regulator-on-in-suspend;
  250                         regulator-suspend-microvolt = <1000000>;
  251                     };
  252                 };
  253 
  254                 vcc3v3_pmu: LDO_REG4 {
  255                     regulator-name = "vcc3v3_pmu";
  256                     regulator-min-microvolt = <3300000>;
  257                     regulator-max-microvolt = <3300000>;
  258                     regulator-always-on;
  259                     regulator-boot-on;
  260 
  261                     regulator-state-mem {
  262                         regulator-on-in-suspend;
  263                         regulator-suspend-microvolt = <3300000>;
  264                     };
  265                 };
  266 
  267                 vccio_sd: LDO_REG5 {
  268                     regulator-name = "vccio_sd";
  269                     regulator-min-microvolt = <1800000>;
  270                     regulator-max-microvolt = <3300000>;
  271                     regulator-always-on;
  272                     regulator-boot-on;
  273 
  274                     regulator-state-mem {
  275                         regulator-on-in-suspend;
  276                         regulator-suspend-microvolt = <3300000>;
  277                     };
  278                 };
  279 
  280                 vcc_sd: LDO_REG6 {
  281                     regulator-name = "vcc_sd";
  282                     regulator-min-microvolt = <3300000>;
  283                     regulator-max-microvolt = <3300000>;
  284                     regulator-boot-on;
  285 
  286                     regulator-state-mem {
  287                         regulator-on-in-suspend;
  288                         regulator-suspend-microvolt = <3300000>;
  289                     };
  290                 };
  291 
  292                 vcc_bl: LDO_REG7 {
  293                     regulator-name = "vcc_bl";
  294                     regulator-min-microvolt = <3300000>;
  295                     regulator-max-microvolt = <3300000>;
  296 
  297                     regulator-state-mem {
  298                         regulator-off-in-suspend;
  299                         regulator-suspend-microvolt = <3300000>;
  300                     };
  301                 };
  302 
  303                 vcc_lcd: LDO_REG8 {
  304                     regulator-name = "vcc_lcd";
  305                     regulator-min-microvolt = <2800000>;
  306                     regulator-max-microvolt = <2800000>;
  307 
  308                     regulator-state-mem {
  309                         regulator-off-in-suspend;
  310                         regulator-suspend-microvolt = <2800000>;
  311                     };
  312                 };
  313 
  314                 vcc_cam: LDO_REG9 {
  315                     regulator-name = "vcc_cam";
  316                     regulator-min-microvolt = <3000000>;
  317                     regulator-max-microvolt = <3000000>;
  318 
  319                     regulator-state-mem {
  320                         regulator-off-in-suspend;
  321                         regulator-suspend-microvolt = <3000000>;
  322                     };
  323                 };
  324             };
  325 
  326             rk817_codec: codec {
  327                 rockchip,mic-in-differential;
  328             };
  329         };
  330     };

Cache object: cd608888aade3ceaf1384661a50d8077

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/mfd/rockchip,rk817.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/mfd/rockchip,rk817.yaml