fdt: update bcm283x device tree sources to Linux 5.1-rc6 state
Updating the bcm283x device tree sources adds the device trees for
- Raspberry Pi 3 Model A+
- Raspberry Pi 3 Model B+
- Raspberry Pi Compute Module IO board rev1
- Raspberry Pi Compute Module 3 IO board V3.0
- Raspberry Pi Zero
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
diff --git a/arch/arm/dts/bcm2835-rpi-a.dts b/arch/arm/dts/bcm2835-rpi-a.dts
index 4b1af06..067d1f0 100644
--- a/arch/arm/dts/bcm2835-rpi-a.dts
+++ b/arch/arm/dts/bcm2835-rpi-a.dts
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
#include "bcm2835.dtsi"
#include "bcm2835-rpi.dtsi"
@@ -9,7 +10,7 @@
leds {
act {
- gpios = <&gpio 16 1>;
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
};
};
};
@@ -95,6 +96,12 @@
hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>;
};
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_gpio40 &pwm1_gpio45>;
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_gpio14>;