linux/arch/powerpc/sysdev
Hongjun Chen 1661e5bd55 powerpc/cpm: Clear muram before it is in use.
We need to ensure that MURAM is in a known and cleared out state before
using it as the bootloader could have utilized it from its own purposes
and left it in an unknown state.

If we don't clear it out we've seen issues with UCC ethernet:
* Multi ethernet interfaces can't work simultanously.
* Multi up/down Ethernet interfaces will halt these ports.
* UCC1 RGMII can't work when kernel boots from some hosts.

Signed-off-by: Kai.Jiang <Kai.Jiang@freescale.com>
Signed-off-by: Hongjun Chen <Hong-jun.Chen@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-10-22 16:15:50 -05:00
..
bestcomm
qe_lib
xics powerpc/powernv: Add OPAL ICS backend 2011-09-20 16:09:59 +10:00
6xx-suspend.S
axonram.c
cpm1.c
cpm2_pic.c
cpm2_pic.h
cpm2.c
cpm_common.c powerpc/cpm: Clear muram before it is in use. 2011-10-22 16:15:50 -05:00
dart_iommu.c
dart.h
dcr-low.S
dcr.c
ehv_pic.c
fsl_85xx_cache_ctlr.h
fsl_85xx_cache_sram.c
fsl_85xx_l2ctlr.c
fsl_gtm.c
fsl_lbc.c
fsl_msi.c powerpc/fsl_msi: add support for "msi-address-64" property 2011-10-14 02:54:29 -05:00
fsl_msi.h powerpc/fsl_msi: add support for "msi-address-64" property 2011-10-14 02:54:29 -05:00
fsl_pci.c Merge branch 'next/cross-platform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-arm-soc 2011-07-26 17:12:10 -07:00
fsl_pci.h
fsl_pmc.c
fsl_rio.c arch/powerpc/sysdev/fsl_rio.c: correct IECSR register clear value 2011-08-25 18:51:06 -07:00
fsl_soc.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
fsl_soc.h powerpc: add Freescale hypervisor partition control functions 2011-06-27 08:30:53 -05:00
grackle.c powerpc: rename ppc_pci_*_flags to pci_*_flags 2011-07-12 09:28:04 -05:00
i8259.c
indirect_pci.c
ipic.c
ipic.h
Kconfig
Makefile gpio: move mpc8xxx/512x gpio driver to drivers/gpio 2011-09-23 00:14:15 +02:00
micropatch.c
mmio_nvram.c
mpc5xxx_clocks.c
mpc8xx_pic.c
mpc8xx_pic.h
mpic_msi.c
mpic_pasemi_msi.c
mpic_u3msi.c
mpic.c powerpc/mpic: Add support for discontiguous cores 2011-09-20 09:19:42 +10:00
mpic.h
msi_bitmap.c
mv64x60_dev.c
mv64x60_pci.c
mv64x60_pic.c
mv64x60_udbg.c
mv64x60.h
of_rtc.c
pmi.c
ppc4xx_cpm.c
ppc4xx_gpio.c
ppc4xx_msi.c
ppc4xx_pci.c powerpc/4xx/pci: Add __init annotations for *init_port_hw() functions. 2011-09-20 09:19:56 +10:00
ppc4xx_pci.h powerpc/4xx: enable and fix pcie gen1/gen2 on the 460sx 2011-08-11 13:51:18 -04:00
ppc4xx_soc.c
rtc_cmos_setup.c
scom.c
simple_gpio.c
simple_gpio.h
tsi108_dev.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
tsi108_pci.c
uic.c
xilinx_intc.c
xilinx_pci.c