On Mon, Apr 5, 2010 at 3:11 PM, John Linn <john.l...@xilinx.com> wrote: > This patch adds support for using the LL TEMAC Ethernet driver on > non-Virtex 5 platforms by adding support for accessing the Soft DMA > registers as if they were memory mapped instead of solely through the > DCR's (available on the Virtex 5). > > The patch also updates the driver so that it runs on the MicroBlaze. > The changes were tested on the PowerPC 440, PowerPC 405, and the > MicroBlaze platforms. > > Signed-off-by: John Tyner <jty...@cs.ucr.edu> > Signed-off-by: John Linn <john.l...@xilinx.com> > > --- > > V2 - Incorporated comments from Grant and added more logic to allow the driver > to work on MicroBlaze. > > V3 - Only updated it to apply to head, minor change to include slab.h. Also > verified that it now builds for MicroBlaze. Retested on PowerPC and > MicroBlaze. > --- > drivers/net/Kconfig | 1 - > drivers/net/ll_temac.h | 17 +++++- > drivers/net/ll_temac_main.c | 124 > ++++++++++++++++++++++++++++++++++--------- > 3 files changed, 113 insertions(+), 29 deletions(-) > > diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig > index 0ba5b8e..17044dc 100644 > --- a/drivers/net/Kconfig > +++ b/drivers/net/Kconfig > @@ -2435,7 +2435,6 @@ config MV643XX_ETH > config XILINX_LL_TEMAC > tristate "Xilinx LL TEMAC (LocalLink Tri-mode Ethernet MAC) driver" > select PHYLIB > - depends on PPC_DCR_NATIVE > help > This driver supports the Xilinx 10/100/1000 LocalLink TEMAC > core used in Xilinx Spartan and Virtex FPGAs
This still at the very least needs to depend on CONFIG_OF. Otherwise allmodconfig and allyesconfig on x86 and others will break. The driver also doesn't build on sparc, so you'll need to either exclude CONFIG_SPARC or depend on (PPC || MICROBLAZE) too. g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
