Hello, On Thu, Jun 18, 2009 at 4:04 PM, Kumar Gala<ga...@kernel.crashing.org> wrote: > On Jun 18, 2009, at 8:09 AM, Anton Vorontsov wrote: >> On Thu, Jun 18, 2009 at 08:19:44AM +0200, Rini van Zetten wrote: >>> >>> This patch adds the possibility to have a spi device without a cs. >>> > That is a good question. What HW is this for (I don't think its for eSPI > but I could be wrong). > We need SPI without CS too on our MPC8313E design.
In our case having a CS line to each slave (18 of them) is too expensive and we use a chip select which piggy backs on another signal. Once the slave is selected, SPI is used to send large amounts of data. Regards, -- Leon _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
