cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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ac97-bus.txt (907B)


      1Generic AC97 Device Properties
      2
      3This documents describes the devicetree bindings for an ac97 controller child
      4node describing ac97 codecs.
      5
      6Required properties:
      7-compatible : Must be "ac97,vendor_id1,vendor_id2
      8	      The ids shall be the 4 characters hexadecimal encoding, such as
      9	      given by "%04x" formatting of printf
     10-reg	    : Must be the ac97 codec number, between 0 and 3
     11
     12Example:
     13ac97: sound@40500000 {
     14	compatible = "marvell,pxa270-ac97";
     15	reg = < 0x40500000 0x1000 >;
     16	interrupts = <14>;
     17	reset-gpios = <&gpio 95 GPIO_ACTIVE_HIGH>;
     18	#sound-dai-cells = <1>;
     19	pinctrl-names = "default";
     20	pinctrl-0 = < &pinctrl_ac97_default >;
     21	clocks = <&clks CLK_AC97>, <&clks CLK_AC97CONF>;
     22	clock-names = "AC97CLK", "AC97CONFCLK";
     23
     24	#address-cells = <1>;
     25	#size-cells = <0>;
     26	audio-codec@0 {
     27		reg = <0>;
     28		compatible = "ac97,574d,4c13";
     29		clocks = <&fixed_wm9713_clock>;
     30		clock-names = "ac97_clk";
     31	}
     32};