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Unverified Commit efc4a137 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Mark Brown
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spi: pxa2xx: Allow 64-bit DMA 



Currently the 32-bit device address only is supported for DMA. However,
starting from Intel Sunrisepoint PCH the DMA address of the device FIFO
can be 64-bit.

Change the respective variable to be compatible with DMA engine
expectations, i.e. to phys_addr_t.

Fixes: 34cadd9c ("spi: pxa2xx: Add support for Intel Sunrisepoint")
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
parent 49530e64

drivers/spi/spi-pxa2xx.h

+1 −1
Original line number Diff line number Diff line
@@ -38,7 +38,7 @@ struct driver_data { 


	/* SSP register addresses */

	void __iomem *ioaddr;

	u32 ssdr_physical;

	phys_addr_t ssdr_physical;



	/* SSP masks*/

	u32 dma_cr1;