From: Martin Sperl kernel@martin.sperl.org
Since the move to the new clock framework with commit 94cb7f76caa0b337 ("Switch to using the new clock driver support") the bcm2835-i2s driver was no longer working.
This patch fixes the address ranges: * remove the PCM clock register range that is owned by the clockmanager * fix the length, which did not include the last register of this device
It also adds the required pcm-clock with the corresponding default clock and rate.
Signed-off-by: Martin Sperl kernel@martin.sperl.org --- arch/arm/boot/dts/bcm2835.dtsi | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi index aef64de..83d9787 100644 --- a/arch/arm/boot/dts/bcm2835.dtsi +++ b/arch/arm/boot/dts/bcm2835.dtsi @@ -120,9 +120,8 @@
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>; dma-names = "tx", "rx";