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5 Commits

Author SHA1 Message Date
Varun Sethi 5320b50797 powerpc/iommu/fsl: Add PAMU bypass enable register to ccsr_guts struct
PAMU bypass enable register added to the ccsr_guts structure.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-11-25 07:19:39 -06:00
Zhao Chenhui bf34526374 powerpc/85xx: implement hardware timebase sync
Do hardware timebase sync. Firstly, stop all timebases, and transfer the
timebase value of the boot core to the other core. Finally, start all
timebases.

Only apply to dual-core chips, such as MPC8572, P2020, etc.

Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-09-12 14:57:08 -05:00
Timur Tabi 9cb6abcb26 powerpc/8xxx: remove 85xx/86xx restrictions from fsl_guts.h
Remove the check for CONFIG_PPC_85xx and CONFIG_PPC_86xx from fsl_guts.h.
The check was originally intended to allow the same header file to
be used on 85xx and 86xx systems, even though the Global Utilities
register could be different.  It turns out that they're not actually
different, and so the check is not necessary.  In addition, neither
macro is defined for 64-bit e5500 kernels, so that causes a build
break.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-03-29 08:14:07 -05:00
Zhicheng Fan c141b38f86 powerpc/85xx: Abstract common define of signal multiplex control for qe
The mpc85xx_rdb and mpc85xx_mds have commom define of signal multiplex for qe, so
they need to go in common header, the patch abstract them to fsl_guts.h

Signed-off-by: Zhicheng Fan <b32736@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2012-03-16 14:59:38 -05:00
Timur Tabi 6e6f66226f powerpc: rename immap_86xx.h to fsl_guts.h, and add 85xx support
The immap_86xx.h header file only defines one data structure: the "global
utilities" register set found on Freescale PowerPC SOCs.  Rename this file
to fsl_guts.h to reflect its true purpose, and extend it to cover the "GUTS"
register set on 85xx chips.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-08-12 14:00:15 +01:00