Re: [PATCH v3 03/13] spi: sun4i: fix FIFO limit
From: Maxime Ripard <hidden>
Date: 2016-06-13 19:56:07
Also in:
linux-arm-kernel, linux-spi, lkml, stable
On Mon, Jun 13, 2016 at 05:46:49PM -0000, Michal Suchanek wrote:
When testing SPI without DMA I noticed that filling the FIFO on the spi controller causes timeout. Always leave room for one byte in the FIFO. Signed-off-by: Michal Suchanek <redacted>
Acked-by: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> Thanks, Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com