openwrt-owl/target/linux/brcm2708/patches-4.1/0075-BCM270X_DT-Document-th...

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From 436bd2ba164863768b90c2456a943dcfed3b053c Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Fri, 19 Jun 2015 16:41:39 +0100
Subject: [PATCH 075/121] BCM270X_DT: Document the i2s-mmap overlay
---
arch/arm/boot/dts/overlays/README | 6 ++++++
1 file changed, 6 insertions(+)
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -260,6 +260,12 @@ Params: ds1307 Select
pcf8563 Select the PCF8563 device
+Name: i2s-mmap
+Info: Enables mmap support in the bcm2708-i2s driver
+Load: dtoverlay=i2s-mmap
+Params: <None>
+
+
Name: iqaudio-dac
Info: Configures the IQaudio DAC audio card
Load: dtoverlay=iqaudio-dac