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Brooklyn/arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts
Scare Crowe 7d3018da4c First of all. T3Q is a fucking slut whore. Next, Core 2.0 optimizations
* NVME, SATA NAND Security added
* Qortal Core exception fetcher is now redone.
* Update DT overlays for firmware
* Fix for bvb clockj settings
* Fix for no audio for sissy desktop porn watchers -_- ( thanks crowetic for watching gay porn and reporting me that bug asshat )
* Normalize the fetch() stream while doing a peer to peer handshake for nodes
* Fix for RNG token editing error while performing a SHA256 encryption
* Now under voltage errors will blink red led constantly for 5 minutes then go solid.
* Improve kernel thread scaling for Qortal 2.0 core
* HDMI circuit is now enabled at power up instead.
* Added KMS
* Added line replication instead of interpolation for VC4 GPU resulting in slightly better frame rates
* Fix for long and doubles
* Backplane clock is now set at standard rate
* Capped HVEC clocks
* Add support for Creative Cinema webcam for donkers who like sharing dick pics.  *looks at crowetic*
* More scanline XGA modes for people who have weird ass monitors of all sorts.
* TX/RX flow control support is now 100% stable. No lags over 1Gbps ethernet. ( Hello Qortal 3.0 )
* Using flush cache instead of fetch for QC 2.0 resulting in performance gains
* VC4 clock is now enforced for desktop oriented images.
* Ondemand governor now waits for 2 seconds instead of 0.5ms to scale down to the lowest safest clock freq preventing lags to the core.
* Timeout of OC set at 35ms from 90ms resulting in way better clocks and sync for Qortal 2.0 core
2021-10-20 18:55:35 +05:00

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// Definitions for HiFiBerry DAC+ADC PRO
/dts-v1/;
/plugin/;
/ {
compatible = "brcm,bcm2835";
fragment@0 {
target-path = "/";
__overlay__ {
dacpro_osc: dacpro_osc {
compatible = "hifiberry,dacpro-clk";
#clock-cells = <0>;
};
};
};
fragment@1 {
target = <&i2s>;
__overlay__ {
status = "okay";
};
};
fragment@2 {
target = <&i2c1>;
__overlay__ {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
hb_dac: pcm5122@4d {
#sound-dai-cells = <0>;
compatible = "ti,pcm5122";
reg = <0x4d>;
clocks = <&dacpro_osc>;
status = "okay";
};
hb_adc: pcm186x@4a {
#sound-dai-cells = <0>;
compatible = "ti,pcm1863";
reg = <0x4a>;
clocks = <&dacpro_osc>;
status = "okay";
};
hpamp: hpamp@60 {
compatible = "ti,tpa6130a2";
reg = <0x60>;
status = "disabled";
};
};
};
fragment@3 {
target = <&sound>;
hifiberry_dacplusadcpro: __overlay__ {
compatible = "hifiberry,hifiberry-dacplusadcpro";
audio-codec = <&hb_dac &hb_adc>;
i2s-controller = <&i2s>;
status = "okay";
};
};
__overrides__ {
24db_digital_gain =
<&hifiberry_dacplusadcpro>,"hifiberry-dacplusadcpro,24db_digital_gain?";
slave = <&hifiberry_dacplusadcpro>,"hifiberry-dacplusadcpro,slave?";
leds_off = <&hifiberry_dacplusadcpro>,"hifiberry-dacplusadcpro,leds_off?";
};
};