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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i2c-arb.txt (612B)

      1Common i2c arbitration bus properties.
      2
      3- i2c-arb child node
      4
      5Required properties for the i2c-arb child node:
      6- #address-cells = <1>;
      7- #size-cells = <0>;
      8
      9Optional properties for i2c-arb child node:
     10- Child nodes conforming to i2c bus binding
     11
     12
     13Example :
     14
     15	/*
     16	   An NXP pca9541 I2C bus master selector at address 0x74
     17	   with a NXP pca8574 GPIO expander attached.
     18	 */
     19
     20	arb@74 {
     21		compatible = "nxp,pca9541";
     22		reg = <0x74>;
     23
     24		i2c-arb {
     25			#address-cells = <1>;
     26			#size-cells = <0>;
     27
     28			gpio@38 {
     29				compatible = "nxp,pca8574";
     30				reg = <0x38>;
     31				#gpio-cells = <2>;
     32				gpio-controller;
     33			};
     34		};
     35	};