ARM: dts: bcm283x: Fix probing of bcm2835-i2s

BugLink: http://bugs.launchpad.net/bugs/1786352
[ Upstream commit 79c81facdc0b43b1cef37b8d5689a8c8b78f8be0 ]

Since 517e7a1537a ("ASoC: bcm2835: move to use the clock framework")
the bcm2835-i2s requires a clock as DT property. Unfortunately
the necessary DT change has never been applied. While we are at it
also fix the first PCM register range to cover the PCM_GRAY register.

Fixes: 517e7a1537a ("ASoC: bcm2835: move to use the clock framework")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Tested-by: Matthias Reichl <hias@horus.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index dcde93c85c2d38e0f230ca21c700cb7755d9ec55..f4937616bca228f8e861c89dedf0ff85d7155e43 100644 (file)
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -396,8 +396,8 @@
 
                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>;