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| author | Jerry Huang <Chang-Ming.Huang@freescale.com> | 2010-04-08 15:56:07 +0800 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-05-12 04:53:49 -0500 |
| commit | 15351855776f32d40d9c336c0dc6d22a7bcf40c2 (patch) | |
| tree | 7651b9e78c83ca3dc953a4f66ebd6cc8fb7b6fad /arch/powerpc/cpu/mpc85xx/mpc8536_serdes.c | |
| parent | ab92d0fd9abd0d4726878a80c6baf3a0f94770b8 (diff) | |
| download | talos-obmc-uboot-15351855776f32d40d9c336c0dc6d22a7bcf40c2.tar.gz talos-obmc-uboot-15351855776f32d40d9c336c0dc6d22a7bcf40c2.zip | |
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>
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/mpc8536_serdes.c')
0 files changed, 0 insertions, 0 deletions
