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From 45513400f0b487f9bbca90e823fa591ef741dad8 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 17 Mar 2016 10:41:56 +0000
Subject: [PATCH] pwm overlays: Params must have in-overlay targets
---
arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts | 9 ++++++++-
arch/arm/boot/dts/overlays/pwm-overlay.dts | 9 ++++++++-
2 files changed, 16 insertions(+), 2 deletions(-)
--- a/arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
+++ b/arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
@@ -36,11 +36,18 @@ N.B.:
};
};
+ fragment@2 {
+ target = <&clk_pwm>;
+ frag2: __overlay__ {
+ clock-frequency = <100000000>;
+ };
+ };
+
__overrides__ {
pin = <&pwm_pins>,"brcm,pins:0";
pin2 = <&pwm_pins>,"brcm,pins:4";
func = <&pwm_pins>,"brcm,function:0";
func2 = <&pwm_pins>,"brcm,function:4";
- clock = <&clk_pwm>,"clock-frequency:0";
+ clock = <&frag2>,"clock-frequency:0";
};
};
--- a/arch/arm/boot/dts/overlays/pwm-overlay.dts
+++ b/arch/arm/boot/dts/overlays/pwm-overlay.dts
@@ -34,9 +34,16 @@ N.B.:
};
};
+ fragment@2 {
+ target = <&clk_pwm>;
+ frag2: __overlay__ {
+ clock-frequency = <100000000>;
+ };
+ };
+
__overrides__ {
pin = <&pwm_pins>,"brcm,pins:0";
func = <&pwm_pins>,"brcm,function:0";
- clock = <&clk_pwm>,"clock-frequency:0";
+ clock = <&frag2>,"clock-frequency:0";
};
};
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