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linux-next/arch/arm/boot/dts/bcm2835-rpi-a.dts

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ARM: bcm2835: dt: Add Raspberry Pi Model A This one is essentially the same as revision 2 B board (with the I2S on P5 header). Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Acked-by: Stephen Warren <swarren@wwwdotorg.org> [anholt: Rebased on bcm2835.dtsi -> bcm283x.dtsi change] Signed-off-by: Eric Anholt <eric@anholt.net>
2016-01-26 04:40:06 +08:00
/dts-v1/;
#include "bcm2835.dtsi"
#include "bcm2835-rpi.dtsi"
ARM: dts: bcm283x: Add dtsi for USB host mode In case dr_mode isn't passed via DT, the dwc2 defaults to OTG mode. But all Raspberry Pi boards here are designed only for host mode. So fix this issue by providing a dtsi file which set the dr_mode to host. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2016-08-21 23:10:00 +08:00
#include "bcm283x-rpi-usb-host.dtsi"
ARM: bcm2835: dt: Add Raspberry Pi Model A This one is essentially the same as revision 2 B board (with the I2S on P5 header). Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Acked-by: Stephen Warren <swarren@wwwdotorg.org> [anholt: Rebased on bcm2835.dtsi -> bcm283x.dtsi change] Signed-off-by: Eric Anholt <eric@anholt.net>
2016-01-26 04:40:06 +08:00
/ {
compatible = "raspberrypi,model-a", "brcm,bcm2835";
model = "Raspberry Pi Model A";
leds {
act {
gpios = <&gpio 16 1>;
};
};
};
&gpio {
pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
/* I2S interface */
i2s_alt2: i2s_alt2 {
brcm,pins = <28 29 30 31>;
brcm,function = <BCM2835_FSEL_ALT2>;
};
};
ARM: bcm2835: Add VC4 to the device tree. 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>
2015-03-03 06:36:16 +08:00
&hdmi {
hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
};
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