On 10/03/16 06:07, Franklin S Cooper Jr wrote: > Recent patch series that updated the eDMA driver also updated the eDMA > bindings. > > The following patches forgot to update the DMA bindings for the GPMC node. > ARM: DTS: am33xx: Use the new DT bindings for the eDMA3 > ARM: DTS: am437x: Use the new DT bindings for the eDMA3
Instead of mentioning the patch subject here use the Fixes: tag. > > This patch corrects this so NAND with DMA prefetch can work. > > Signed-off-by: Franklin S Cooper Jr <[email protected]> Please split this patch in to am33xx.dtsi and am4372.dtsi > --- > arch/arm/boot/dts/am33xx.dtsi | 2 +- > arch/arm/boot/dts/am4372.dtsi | 2 +- what about dm816x.dtsi and dm814x.dtsi? I suppose sdma based SoCs are not affected like this right? cheers, -roger > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi > index 1fafaad..97471d6 100644 > --- a/arch/arm/boot/dts/am33xx.dtsi > +++ b/arch/arm/boot/dts/am33xx.dtsi > @@ -860,7 +860,7 @@ > ti,no-idle-on-init; > reg = <0x50000000 0x2000>; > interrupts = <100>; > - dmas = <&edma 52>; > + dmas = <&edma 52 0>; > dma-names = "rxtx"; > gpmc,num-cs = <7>; > gpmc,num-waitpins = <2>; > diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi > index 92068fb..2878b04 100644 > --- a/arch/arm/boot/dts/am4372.dtsi > +++ b/arch/arm/boot/dts/am4372.dtsi > @@ -884,7 +884,7 @@ > gpmc: gpmc@50000000 { > compatible = "ti,am3352-gpmc"; > ti,hwmods = "gpmc"; > - dmas = <&edma 52>; > + dmas = <&edma 52 0>; > dma-names = "rxtx"; > clocks = <&l3s_gclk>; > clock-names = "fck"; >
