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author | Misael Lopez Cruz | 2013-06-17 11:34:55 -0500 |
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committer | Misael Lopez Cruz | 2013-07-22 15:04:23 -0500 |
commit | 94ea3f3c9de338192df87fff39a15fd86dab5b9d (patch) | |
tree | 2e1ad2b72783d99e6e3437c4a37e1a058bbc5b67 | |
parent | e1c8f0a5e05cf2f133420a977f6f07a8a326bd24 (diff) | |
download | kernel-audio-94ea3f3c9de338192df87fff39a15fd86dab5b9d.tar.gz kernel-audio-94ea3f3c9de338192df87fff39a15fd86dab5b9d.tar.xz kernel-audio-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.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index c801591aa6ef..2e9e4b546d41 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>; |