aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMisael Lopez Cruz2013-06-17 11:34:55 -0500
committerMisael Lopez Cruz2013-07-22 15:04:23 -0500
commit94ea3f3c9de338192df87fff39a15fd86dab5b9d (patch)
tree2e1ad2b72783d99e6e3437c4a37e1a058bbc5b67
parente1c8f0a5e05cf2f133420a977f6f07a8a326bd24 (diff)
downloadkernel-video-94ea3f3c9de338192df87fff39a15fd86dab5b9d.tar.gz
kernel-video-94ea3f3c9de338192df87fff39a15fd86dab5b9d.tar.xz
kernel-video-94ea3f3c9de338192df87fff39a15fd86dab5b9d.zip
ARM: dts: dra7: Add ATL node
ATL1 and ATL2 are the only instances enabled. ATL1 is used to supply the audio clock for the 16-slots TDM DAI link, so it requires an output freq of 11.2896 MHz. ATL2 is used for the I2S DAI link and is configured to 5.6448 MHz. Change-Id: I4cf5ed86e75aa517e1ab3dbb3de8e9227013311b Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
-rw-r--r--arch/arm/boot/dts/dra7.dtsi12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index c801591aa6e..2e9e4b546d4 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -669,6 +669,18 @@
669 }; 669 };
670 }; 670 };
671 671
672 atl: atl@0x4843c000 {
673 compatible = "ti,dra7-atl";
674 reg = <0x4843c000 0x3ff>;
675 ti,hwmods = "atl";
676 ti,atclk1-freq = <11289600>;
677 ti,atl1-bws-input = <3>; /* McASP2 FSX */
678 ti,atl1-aws-input = <15>; /* McASP6 FSX */
679 ti,atclk2-freq = <5644800>;
680 ti,atl2-bws-input = <3>; /* McASP2 FSX */
681 ti,atl2-aws-input = <4>; /* McASP3 FSX */
682 };
683
672 mcasp3: mcasp@48468000 { 684 mcasp3: mcasp@48468000 {
673 compatible = "ti,dra7-mcasp-audio"; 685 compatible = "ti,dra7-mcasp-audio";
674 reg = <0x48468000 0x2000>; 686 reg = <0x48468000 0x2000>;