Messages in this thread | | | Subject | RE: [PATCH 2/5, v3] fsl-rio: Add two ports and rapidio message units support | Date | Wed, 16 Nov 2011 05:39:11 -0800 | From | "Bounine, Alexandre" <> |
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> -----Original Message----- > From: linuxppc-dev-bounces+alexandre.bounine=idt.com@lists.ozlabs.org > [mailto:linuxppc-dev- > bounces+alexandre.bounine=idt.com@lists.ozlabs.org] On Behalf Of Liu > Gang > Sent: Saturday, November 12, 2011 7:02 AM > To: linuxppc-dev@lists.ozlabs.org; Bounine, Alexandre > Cc: Jin Qing; r58472@freescale.com; r61911@freescale.com; linux- > kernel@vger.kernel.org; Liu Gang; akpm@linux-foundation.org; > B11780@freescale.com > Subject: [PATCH 2/5, v3] fsl-rio: Add two ports and rapidio message > units support > > Usually, freescale rapidio endpoint can support one or two 1x or 4X > LP-Serial link interfaces, and rapidio message transactions can be > implemented by two message units. This adds the support of two > rapidio ports and initializes message unit 0 and message unit 1. And > these ports and message units can work simultaneously. > > Signed-off-by: Li Yang <leoli@freescale.com> > Signed-off-by: Jin Qing <b24347@freescale.com> > Signed-off-by: Liu Gang <Gang.Liu@freescale.com> > Signed-off-by: Kumar Gala <galak@kernel.crashing.org> > --- > arch/powerpc/sysdev/fsl_rio.c | 391 +++++++++++++++++++++----------- > arch/powerpc/sysdev/fsl_rio.h | 75 ++++++- > arch/powerpc/sysdev/fsl_rmu.c | 502 ++++++++++++++++++--------------- > -------- > 3 files changed, 545 insertions(+), 423 deletions(-) >
Acked-by: Alexandre Bounine <alexandre.bounine@idt.com>
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