mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-27 04:54:41 +08:00
49ac67e0c3
VC4 is the GPU (display and 3D) present on the 283x. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
40 lines
603 B
Plaintext
40 lines
603 B
Plaintext
/dts-v1/;
|
|
#include "bcm2836.dtsi"
|
|
#include "bcm2835-rpi.dtsi"
|
|
|
|
/ {
|
|
compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
|
|
model = "Raspberry Pi 2 Model B";
|
|
|
|
memory {
|
|
reg = <0 0x40000000>;
|
|
};
|
|
|
|
leds {
|
|
act {
|
|
gpios = <&gpio 47 0>;
|
|
};
|
|
|
|
pwr {
|
|
label = "PWR";
|
|
gpios = <&gpio 35 0>;
|
|
default-state = "keep";
|
|
linux,default-trigger = "default-on";
|
|
};
|
|
};
|
|
};
|
|
|
|
&gpio {
|
|
pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
|
|
|
|
/* I2S interface */
|
|
i2s_alt0: i2s_alt0 {
|
|
brcm,pins = <18 19 20 21>;
|
|
brcm,function = <BCM2835_FSEL_ALT0>;
|
|
};
|
|
};
|
|
|
|
&hdmi {
|
|
hpd-gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
|
|
};
|