From: Ludovic Desroches <ludovic.desroc...@atmel.com> Hi,
This set of patches update the dt dma binding for at_hdmac since we need one more parameter. In order to keep backward compatibility, an existing cell will be used to add this parameter. Since the content of that cell will become a magic value due to the concatenation of the two parameters, it is time to use macros. Regards Ludovic Desroches (3): ARM: at91: dt: add header to define at_hdmac configuration ARM: at91: dt: switch DMA DT bindings to pre-processor at_hdmac: add FIFO configuration parameter to DMA DT binding .../devicetree/bindings/dma/atmel-dma.txt | 7 ++++-- arch/arm/boot/dts/at91sam9g45.dtsi | 5 ++-- arch/arm/boot/dts/at91sam9n12.dtsi | 11 +++++---- arch/arm/boot/dts/at91sam9x5.dtsi | 17 +++++++------- arch/arm/boot/dts/sama5d3.dtsi | 19 +++++++-------- drivers/dma/at_hdmac.c | 25 ++++++++++++++++---- include/dt-bindings/dma/at91.h | 27 ++++++++++++++++++++++ 7 files changed, 81 insertions(+), 30 deletions(-) create mode 100644 include/dt-bindings/dma/at91.h -- 1.7.11.3 _______________________________________________ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss