openwrt/target/linux/brcm2708/patches-4.1/0075-BCM270X_DT-Document-the-i2s-mmap-overlay.patch
John Crispin bf28fb50bf brcm2708: update 4.1 patches
As usual, this patches were taken (and rebased) from
https://github.com/raspberrypi/linux/commits/rpi-4.1.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 47258
2015-10-26 09:01:05 +00:00

25 lines
728 B
Diff

From 1b19ac4dd61353af67984ca6acc076e88b67f1a6 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Fri, 19 Jun 2015 16:41:39 +0100
Subject: [PATCH 075/203] 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