On Sun, Oct 14, 2012 at 1:24 PM, Hein Tibosch <[email protected]> wrote: > From: Hein Tibosch <[email protected]> > > The dw_dmac was originally developed for avr32 to be used with the Synopsys > DesignWare AHB DMA controller. Starting from 2.6.38, access to the device's > i/o > memory was done with the little-endian readl/writel functions(1) > > This broke the driver for the avr32 platform, because it needs big (native) > endian accessors. > This patch makes the endianness configurable using 'DW_DMAC_BIG_ENDIAN_IO', > which will default be true for AVR32 > > I submitted this patch before(2) but then waited for Andy to finish other > changes to the same module(3). > > (1) https://patchwork.kernel.org/patch/608211 > (2) https://lkml.org/lkml/2012/8/26/148 > (3) https://lkml.org/lkml/2012/9/21/173 > > Signed-off-by: Hein Tibosch <[email protected]>
Good. Acked-by: Viresh Kumar <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
