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bcm2708-rpi.dtsi
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bcm2708-rpi.dtsi
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/* Downstream version of bcm2835-rpi.dtsi */
#include <dt-bindings/power/raspberrypi-power.h>
/ {
memory {
device_type = "memory";
reg = <0x0 0x0>;
};
aliases {
audio = &audio;
aux = &aux;
sound = &sound;
soc = &soc;
dma = &dma;
intc = &intc;
watchdog = &watchdog;
random = &random;
mailbox = &mailbox;
gpio = &gpio;
uart0 = &uart0;
sdhost = &sdhost;
mmc0 = &sdhost;
i2s = &i2s;
spi0 = &spi0;
i2c0 = &i2c0;
uart1 = &uart1;
spi1 = &spi1;
spi2 = &spi2;
mmc = &mmc;
mmc1 = &mmc;
i2c1 = &i2c1;
i2c2 = &i2c2;
usb = &usb;
leds = &leds;
fb = &fb;
vchiq = &vchiq;
thermal = &thermal;
axiperf = &axiperf;
};
leds: leds {
compatible = "gpio-leds";
};
soc {
gpiomem {
compatible = "brcm,bcm2835-gpiomem";
reg = <0x7e200000 0x1000>;
};
firmware: firmware {
compatible = "raspberrypi,bcm2835-firmware";
mboxes = <&mailbox>;
};
power: power {
compatible = "raspberrypi,bcm2835-power";
firmware = <&firmware>;
#power-domain-cells = <1>;
};
fb: fb {
compatible = "brcm,bcm2708-fb";
firmware = <&firmware>;
status = "disabled";
};
vchiq: vchiq {
compatible = "brcm,bcm2835-vchiq";
reg = <0x7e00b840 0xf>;
interrupts = <0 2>;
cache-line-size = <32>;
firmware = <&firmware>;
};
vcsm: vcsm {
compatible = "raspberrypi,bcm2835-vcsm";
firmware = <&firmware>;
status = "okay";
};
thermal: thermal@7e212000 {
#thermal-sensor-cells = <0>;
status = "okay";
};
/* Onboard audio */
audio: audio {
compatible = "brcm,bcm2835-audio";
brcm,pwm-channels = <8>;
status = "disabled";
};
/* External sound card */
sound: sound {
status = "disabled";
};
};
__overrides__ {
cache_line_size = <&vchiq>, "cache-line-size:0";
uart0 = <&uart0>,"status";
uart1 = <&uart1>,"status";
i2s = <&i2s>,"status";
spi = <&spi0>,"status";
i2c0 = <&i2c0>,"status";
i2c1 = <&i2c1>,"status";
i2c2_iknowwhatimdoing = <&i2c2>,"status";
i2c0_baudrate = <&i2c0>,"clock-frequency:0";
i2c1_baudrate = <&i2c1>,"clock-frequency:0";
i2c2_baudrate = <&i2c2>,"clock-frequency:0";
audio = <&audio>,"status";
watchdog = <&watchdog>,"status";
random = <&random>,"status";
sd_overclock = <&sdhost>,"brcm,overclock-50:0";
sd_force_pio = <&sdhost>,"brcm,force-pio?";
sd_pio_limit = <&sdhost>,"brcm,pio-limit:0";
sd_debug = <&sdhost>,"brcm,debug";
axiperf = <&axiperf>,"status";
};
};
&dma {
brcm,dma-channel-mask = <0x7f34>;
};
&hdmi {
power-domains = <&power RPI_POWER_DOMAIN_HDMI>;
};
&usb {
power-domains = <&power RPI_POWER_DOMAIN_USB>;
};
&clocks {
firmware = <&firmware>;
};
sdhost_pins: &sdhost_gpio48 {
/* Add alias */
};
&sdhost {
pinctrl-names = "default";
pinctrl-0 = <&sdhost_gpio48>;
bus-width = <4>;
brcm,overclock-50 = <0>;
brcm,pio-limit = <1>;
status = "okay";
};
&fb {
status = "okay";
};
&cpu_thermal {
/delete-node/ trips;
};
&vec {
status = "disabled";
};