From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- .../bindings/sound/nvidia,tegra-audio-trimslice.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-trimslice.txt (limited to 'kernel/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-trimslice.txt') diff --git a/kernel/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-trimslice.txt b/kernel/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-trimslice.txt new file mode 100644 index 000000000..ef1fe7358 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-trimslice.txt @@ -0,0 +1,21 @@ +NVIDIA Tegra audio complex for TrimSlice + +Required properties: +- compatible : "nvidia,tegra-audio-trimslice" +- clocks : Must contain an entry for each entry in clock-names. +- clock-names : Must include the following entries: + "pll_a" (The Tegra clock of that name), + "pll_a_out0" (The Tegra clock of that name), + "mclk" (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk) +- nvidia,i2s-controller : The phandle of the Tegra I2S1 controller +- nvidia,audio-codec : The phandle of the WM8903 audio codec + +Example: + +sound { + compatible = "nvidia,tegra-audio-trimslice"; + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,audio-codec = <&codec>; + clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 93>; + clock-names = "pll_a", "pll_a_out0", "mclk"; +}; -- cgit 1.2.3-korg