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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atmel-pdmic.txt (1542B)

      1* Atmel PDMIC driver under ALSA SoC architecture
      2
      3Required properties:
      4- compatible
      5	Should be "atmel,sama5d2-pdmic".
      6- reg
      7	Should contain PDMIC registers location and length.
      8- interrupts
      9	Should contain the IRQ line for the PDMIC.
     10- dmas
     11	One DMA specifiers as described in atmel-dma.txt and dma.txt files.
     12- dma-names
     13	Must be "rx".
     14- clock-names
     15	Required elements:
     16	- "pclk"	peripheral clock
     17	- "gclk"	generated clock
     18- clocks
     19	Must contain an entry for each required entry in clock-names.
     20	Please refer to clock-bindings.txt.
     21- atmel,mic-min-freq
     22	The minimal frequency that the micphone supports.
     23- atmel,mic-max-freq
     24	The maximal frequency that the micphone supports.
     25
     26Optional properties:
     27- pinctrl-names, pinctrl-0
     28	Please refer to pinctrl-bindings.txt.
     29- atmel,model
     30	The user-visible name of this sound card.
     31	The default value is "PDMIC".
     32- atmel,mic-offset
     33	The offset that should be added.
     34	The range is from -32768 to 32767.
     35	The default value is 0.
     36
     37Example:
     38	pdmic@f8018000 {
     39				compatible = "atmel,sama5d2-pdmic";
     40				reg = <0xf8018000 0x124>;
     41				interrupts = <48 IRQ_TYPE_LEVEL_HIGH 7>;
     42				dmas = <&dma0
     43					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1)
     44					| AT91_XDMAC_DT_PERID(50))>;
     45				dma-names = "rx";
     46				clocks = <&pdmic_clk>, <&pdmic_gclk>;
     47				clock-names = "pclk", "gclk";
     48
     49				pinctrl-names = "default";
     50				pinctrl-0 = <&pinctrl_pdmic_default>;
     51				atmel,model = "PDMIC @ sama5d2_xplained";
     52				atmel,mic-min-freq = <1000000>;
     53				atmel,mic-max-freq = <3246000>;
     54				atmel,mic-offset = <0x0>;
     55	};