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author | Sascha Hauer <s.hauer@pengutronix.de> | 2019-01-14 09:09:57 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-01-14 09:09:57 +0100 |
commit | 33fdc89d4cbd74aa54c28dc61d62972ab164e64d (patch) | |
tree | da5ceff551dc1fdf2f2cc40e97a08035f9ef84fb /dts/Bindings/sound/amlogic,axg-spdifin.txt | |
parent | 13a52906ce67ed2ce67bfc10714934ffa6c5d646 (diff) | |
download | barebox-33fdc89d4cbd74aa54c28dc61d62972ab164e64d.tar.gz barebox-33fdc89d4cbd74aa54c28dc61d62972ab164e64d.tar.xz |
dts: update to v5.0-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound/amlogic,axg-spdifin.txt')
-rw-r--r-- | dts/Bindings/sound/amlogic,axg-spdifin.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dts/Bindings/sound/amlogic,axg-spdifin.txt b/dts/Bindings/sound/amlogic,axg-spdifin.txt new file mode 100644 index 0000000000..2e6cb7d9b2 --- /dev/null +++ b/dts/Bindings/sound/amlogic,axg-spdifin.txt @@ -0,0 +1,22 @@ +* Amlogic Audio SPDIF Input + +Required properties: +- compatible: 'amlogic,axg-spdifin' +- interrupts: interrupt specifier for the spdif input. +- clocks: list of clock phandle, one for each entry clock-names. +- clock-names: should contain the following: + * "pclk" : peripheral clock. + * "refclk" : spdif input reference clock +- #sound-dai-cells: must be 0. + +Example on the A113 SoC: + +spdifin: audio-controller@400 { + compatible = "amlogic,axg-spdifin"; + reg = <0x0 0x400 0x0 0x30>; + #sound-dai-cells = <0>; + interrupts = <GIC_SPI 87 IRQ_TYPE_EDGE_RISING>; + clocks = <&clkc_audio AUD_CLKID_SPDIFIN>, + <&clkc_audio AUD_CLKID_SPDIFIN_CLK>; + clock-names = "pclk", "refclk"; +}; |