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2010-04-26ppc: Split MPC83xx SERDES code from MPC85xx/MPC86xx/QorIQKumar Gala
The MPC83xx SERDES control is different from the other FSL PPC chips. For now lets split it out so we can standardize on interfaces for determining of a device on SERDES is configured. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Kim Phillips <kim.phillips@freescale.com>
2010-04-26mpc85xx: Add the ability to set LCRR[CLKDIV] to improve R/W speed of flashLan Chunhe
Signed-off-by: Lan Chunhe <b25806@freescale.com> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-2685xx: clean up the io_sel for PCI express of P1022Dave Liu
clean up the wrong io_sel for PCI express according to latest manual. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-26fsl-ddr: add the macro for Rtt_Nom definitionDave Liu
add the macro definition for Rtt_Nom termination value for DDR3 Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-26ppc/p4080: Add p4080 DEVDISR2 & SRDS_PLLCR0 definesKumar Gala
Added some needed fines and some misc additional defines used by p4080 initialization. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-26ppc/p4080: Extend the GUTS memory mapDave Liu
Extend pin control and clock control to GUTS memory map Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-26ppc/p4080: Fix synchronous frequency calculationsSrikanth Srinivasan
When DDR is in synchronous mode, the existing code assigns sysclk frequency to DDR frequency. It should be synchronous with the platform frequency. CPU frequency is based on platform frequency in synchronous mode. Also fix: * Fixes the bit mask for DDR_SYNC (RCWSR5[184]) * Corrects the detection of synchronous mode. Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com> Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-04-24Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2010-04-21Move arch/ppc to arch/powerpcStefan Roese
As discussed on the list, move "arch/ppc" to "arch/powerpc" to better match the Linux directory structure. Please note that this patch also changes the "ppc" target in MAKEALL to "powerpc" to match this new infrastructure. But "ppc" is kept as an alias for now, to not break compatibility with scripts using this name. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Anatolij Gustschin <agust@denx.de>