On Tue, 13 Oct 2009 09:36:49 +0800 Feng Tang <[email protected]> wrote:
> On Tue, 13 Oct 2009 06:25:53 +0800 > Andrew Morton <[email protected]> wrote: > > > On Mon, 12 Oct 2009 14:17:16 +0800 > > Feng Tang <[email protected]> wrote: > > > > > This patch series adds driver for Designware SPI core + PCI > > > interface, and they are generated against kernel 2.6.32-rc4 > > > > > > 0001: driver for the DW SPI core > > > 0002: driver for PCI interface > > > 0003: add DMA support > > > > > > This driver has been verified on Intel Moorestown platform, with > > > Maxim's Max3110 UART device and Option's 3G modem GTM501L, both PIO > > > and DMA works fine, and these 2 slave devcies can work > > > simultaneously. > > > > > > 0003 is RFC only, as it has dependency over DMA controller driver's > > > acceptance to mainline. > > > > What is "DMA controller driver"? Some other patch? What is the > > status of that patch and where is it? > > > Yes, it's another driver patch for DMA controller of Moorestown, which > is developed by another guy. I don't know if he has submitted the patch > to community (I guess not), though we did test the SPIC+DMAC+3G-Modem. So am I correct in believing that your "0003: add DMA support" doesn't actually work? That it depends on some other patch which is unavailable to testers and reviewers and patch integrators? Strange. ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ spi-devel-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/spi-devel-general
