diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2018-05-08 08:14:56 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-05-08 08:14:56 +0200 |
| commit | 6b85c20d46812bdbc062b863261c3e5100e30556 (patch) | |
| tree | e067c9889eaf55d5e793b05a14000276f2669e9f /dts/Bindings/sound/brcm,bcm2835-i2s.txt | |
| parent | 9d8c00bdf7c1e8b614a797f0a15fa45bf6387224 (diff) | |
| download | barebox-6b85c20d46812bdbc062b863261c3e5100e30556.tar.gz barebox-6b85c20d46812bdbc062b863261c3e5100e30556.tar.xz | |
dts: update to v4.17-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound/brcm,bcm2835-i2s.txt')
| -rw-r--r-- | dts/Bindings/sound/brcm,bcm2835-i2s.txt | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/dts/Bindings/sound/brcm,bcm2835-i2s.txt b/dts/Bindings/sound/brcm,bcm2835-i2s.txt index 65783de0ae..7bb0362828 100644 --- a/dts/Bindings/sound/brcm,bcm2835-i2s.txt +++ b/dts/Bindings/sound/brcm,bcm2835-i2s.txt @@ -2,9 +2,8 @@ Required properties: - compatible: "brcm,bcm2835-i2s" -- reg: A list of base address and size entries: - * The first entry should cover the PCM registers - * The second entry should cover the PCM clock registers +- reg: Should contain PCM registers location and length. +- clocks: the (PCM) clock to use - dmas: List of DMA controller phandle and DMA request line ordered pairs. - dma-names: Identifier string for each DMA request line in the dmas property. These strings correspond 1:1 with the ordered pairs in dmas. @@ -16,8 +15,8 @@ Example: bcm2835_i2s: i2s@7e203000 { compatible = "brcm,bcm2835-i2s"; - reg = <0x7e203000 0x20>, - <0x7e101098 0x02>; + reg = <0x7e203000 0x24>; + clocks = <&clocks BCM2835_CLOCK_PCM>; dmas = <&dma 2>, <&dma 3>; |