From mboxrd@z Thu Jan 1 00:00:00 1970 From: kernel@martin.sperl.org (kernel at martin.sperl.org) Date: Sat, 9 Jan 2016 09:25:56 +0000 Subject: [PATCH 4/5] ARM: bcm2835: I2S: use new register-range and clock framework In-Reply-To: <1452331558-2520-1-git-send-email-kernel@martin.sperl.org> References: <1452331558-2520-1-git-send-email-kernel@martin.sperl.org> Message-ID: <1452331558-2520-5-git-send-email-kernel@martin.sperl.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Martin Sperl 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 --- 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 at 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"; -- 1.7.10.4