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authorJerry Huang <Chang-Ming.Huang@freescale.com>2010-04-08 15:56:07 +0800
committerKumar Gala <galak@kernel.crashing.org>2010-05-12 04:53:49 -0500
commit15351855776f32d40d9c336c0dc6d22a7bcf40c2 (patch)
tree7651b9e78c83ca3dc953a4f66ebd6cc8fb7b6fad /doc/README.generic_usb_ohci
parentab92d0fd9abd0d4726878a80c6baf3a0f94770b8 (diff)
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fsl-diu: Using I/O accessor to CCSR space
Using PPC I/O accessor to DIU I/O space instead of directly read/write. It will prevent the dozen of compiler order issue and PPC hardware order issue for accessing I/O space. Using the toolchain(tc-fsl-x86lnx-e500-dp-4.3.74-2.i386.rpm) can show up the order issue of DIU driver. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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