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u-boot/arch/powerpc/cpu/mpc85xx
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York Sun 744713a6a3 powerpc/mpc85xx: Skip zero values for DDR debug registers 
Some debug registers have non-zero default out of reset. If software is
not setting debug registers, skip writing to them to avoid unnecessary
overriding.

Also add debug messages for workarounds and debug registers.

Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-08-23 12:16:55 -05:00
..
cache.c MPC8xxx: Define cache ops for USB 2012-06-07 23:29:19 +02:00
cmd_errata.c powerpc/fsl-corenet: work around erratum A004510 2012-08-23 12:16:54 -05:00
commproc.c POST cleanup. 2010-09-21 21:39:31 +02:00
config.mk Reduce build times 2011-11-03 20:44:58 +01:00
cpu.c Add e6500 processor detection 2012-08-23 12:16:54 -05:00
cpu_init.c powerpc/corenet_ds: Get rid of the SRIOBOOT_MASTER build target 2012-08-23 10:24:14 -05:00
cpu_init_early.c powerpc/85xx:Make debug exception vector accessible 2012-07-06 17:30:30 -05:00
cpu_init_nand.c powerpc/mpc85xx:NAND_SPL:Avoid IFC/eLBC Base address setting 2012-07-06 17:30:31 -05:00
ddr-gen1.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ddr-gen2.c powerpc/mpc8548: Add workaround for erratum NMG_DDR120 2011-10-03 08:52:14 -05:00
ddr-gen3.c powerpc/mpc85xx: Skip zero values for DDR debug registers 2012-08-23 12:16:55 -05:00
ether_fcc.c arch/powerpc/cpu/mpc85xx/ether_fcc.c: Fix compile warning 2012-05-22 13:41:46 -05:00
fdt.c powerpc/mpc8xxx: fix core id for multicore booting 2012-08-23 12:16:55 -05:00
fixed_ivor.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
fsl_corenet_serdes.c powerpc/85xx: add support for FM2 DTSEC5 2012-08-23 10:24:18 -05:00
fsl_corenet_serdes.h powerpc/85xx: fsl_corenet_serdes code rework 2011-04-27 22:29:04 -05:00
interrupts.c mpc8[5/6]xx: Ensure POST word does not get reset 2011-03-13 11:24:44 -05:00
liodn.c powerpc/85xx: Add support for RMan LIODN initialization 2011-10-18 00:36:48 -05:00
Makefile powerpc/fsl-corenet: remove dead variant symbols 2012-08-23 12:16:54 -05:00
mp.c powerpc/mp: add support for discontiguous cores 2011-09-29 19:01:05 -05:00
mp.h 85xx: Add support for not releasing secondary cores via 'mp_holdoff' 2010-10-20 02:38:40 -05:00
mpc8536_serdes.c powerpc/85xx: Rework MPC8536 SERDES is_serdes_configured support 2010-07-21 00:40:16 -05:00
mpc8544_serdes.c powerpc/85xx: Add is_serdes_configured() support for MPC8544 SERDES 2011-01-14 01:32:18 -06:00
mpc8548_serdes.c powerpc/85xx: Add is_serdes_configured() support for MPC8548 SERDES 2011-01-14 01:32:18 -06:00
mpc8568_serdes.c powerpc/85xx: Add is_serdes_configured() support for MPC8568 SERDES 2011-01-14 01:32:18 -06:00
mpc8569_serdes.c powerpc/85xx: Add is_serdes_configured() support for MPC8569 SERDES 2011-01-14 01:32:18 -06:00
mpc8572_serdes.c powerpc/85xx: Add is_serdes_configured() support for MPC8572 SERDES 2011-01-14 01:32:18 -06:00
p1010_serdes.c powerpc/85xx: Add SERDES support for P1010/P1014 2011-04-04 09:24:40 -05:00
p1021_serdes.c powerpc/85xx: Handle PCIe initialization requires for P1021 class SoCs 2011-03-29 07:41:37 -05:00
p1022_serdes.c powerpc/85xx: Rework P1022 SERDES is_serdes_configured support 2010-07-21 00:40:20 -05:00
p1023_serdes.c powerpc/85xx: Add support for Freescale P1023/P1017 Processors 2011-04-04 09:24:41 -05:00
p2020_serdes.c powerpc/85xx: Add is_serdes_configured() support for P2020 SERDES 2011-01-14 01:32:18 -06:00
p2041_ids.c powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs 2012-08-08 18:32:16 -05:00
p2041_serdes.c powerpc/mpc85xx: Ignore E bit for SVR_SOC_VER() 2012-07-06 17:30:33 -05:00
p3041_ids.c powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs 2012-08-08 18:32:16 -05:00
p3041_serdes.c powerpc/p3041: Add various p3041 specific information 2011-01-19 22:58:23 -06:00
p4080_ids.c powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs 2012-08-08 18:32:16 -05:00
p4080_serdes.c powerpc/p4080: Add workaround for errata SERDES8 2010-07-26 13:07:57 -05:00
p5020_ids.c powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs 2012-08-08 18:32:16 -05:00
p5020_serdes.c powerpc/p5020: Add various p5020 specific information 2011-01-19 22:58:23 -06:00
pci.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
portals.c powerpc/85xx: Add support for RMan LIODN initialization 2011-10-18 00:36:48 -05:00
qe_io.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
release.S powerpc/mpc8xxx: fix core id for multicore booting 2012-08-23 12:16:55 -05:00
resetvec.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
serial_scc.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
speed.c powerpc/mpc8xxx: Remove P1015 and P1016 from CPU list 2012-08-23 10:24:16 -05:00
start.S powerpc/fsl-corenet: work around erratum A004510 2012-08-23 12:16:54 -05:00
tlb.c arch/powerpc/cpu/mpc85xx/tlb.c: Fix GCC 4.6 build warning 2011-11-11 07:48:59 -06:00
traps.c powerpc/8xxx: share PIC defines among 85xx and 86xx 2010-08-19 02:06:13 -05:00
u-boot-nand.lds powerpc/85xx: fix NAND boot linker scripts for -fpic 2012-05-18 17:34:39 -05:00
u-boot-nand_spl.lds powerpc/85xx: fix NAND boot linker scripts for -fpic 2012-05-18 17:34:39 -05:00
u-boot.lds rename _end to __bss_end__ 2011-03-27 19:18:37 +02:00