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- From 14c2692d882e4438940a4fcf6f3c70e17e97633e Mon Sep 17 00:00:00 2001
- From: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
- Date: Thu, 19 May 2016 00:00:00 +0100
- Subject: [PATCH 364/381] simple: add sound-dai-cells to I2S def
- Add '#sound-dai-cells = <0>;' to the I2S definition in
- bcm2708_common.dtsi
- Not having it specified, whilst not causing an issue right now with
- rpi-4.4.y, is going to cause an issue going forward with the use of
- simple-card driver. So it doesn't fall through the cracks, patch it
- in now.
- Hopefully Martin has taken care of getting a patch submitted for the
- upstream Pi dts, as it was he who first run into the issue with the
- current upstream kernel....
- https://github.com/msperl/linux-rpi/issues/3#issue-154916615
- Signed-off-by: DigitalDreamtime <clive.messer@digitaldreamtime.co.uk>
- ---
- arch/arm/boot/dts/bcm2708_common.dtsi | 1 +
- 1 file changed, 1 insertion(+)
- --- a/arch/arm/boot/dts/bcm2708_common.dtsi
- +++ b/arch/arm/boot/dts/bcm2708_common.dtsi
- @@ -137,6 +137,7 @@
-
- i2s: i2s@7e203000 {
- compatible = "brcm,bcm2835-i2s";
- + #sound-dai-cells = <0>;
- reg = <0x7e203000 0x24>,
- <0x7e101098 0x08>;
-
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