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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2016-02-13 00:49:20 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-04 14:49:14 -0700 |
| commit | 05222d078e498ebf4de83a06d7a8536598e29863 (patch) | |
| tree | 0c0cb18d418740f3a45fc73c43ed510723a508be /arch/arm | |
| parent | f520c0cf06a7078b2f5efa78344aff7dc8c303e6 (diff) | |
| download | lwn-05222d078e498ebf4de83a06d7a8536598e29863.tar.gz lwn-05222d078e498ebf4de83a06d7a8536598e29863.zip | |
ARM: dts: pxa: fix dma engine node to pxa3xx-nand
commit 07c6b2d01d351f0512ed7145625265e435ab3240 upstream.
Since the switch from mmp_pdma to pxa_dma driver for pxa architectures,
the pxa_dma requires 2 arguments, namely the requestor line and the
requested priority.
Fix the only left device node which was still passing only one argument,
making the pxa3xx-nand driver misbehave in a device-tree configuration,
ie. failing all data transfers.
Fixes: c943646d1f49 ("ARM: dts: pxa: add dma engine node to pxa3xx-nand")
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/pxa3xx.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi index cf6998a0804d..564341af7e97 100644 --- a/arch/arm/boot/dts/pxa3xx.dtsi +++ b/arch/arm/boot/dts/pxa3xx.dtsi @@ -30,7 +30,7 @@ reg = <0x43100000 90>; interrupts = <45>; clocks = <&clks CLK_NAND>; - dmas = <&pdma 97>; + dmas = <&pdma 97 3>; dma-names = "data"; #address-cells = <1>; #size-cells = <1>; |