u-boot.git/post/cpu, branch v2010.12-rc1

ppc4xx: Use common ns16550 functions in 4xx UART POST driver

2010-10-04T09:20:02Z

This patch changes the PPC4xx POST UART driver to use the common NS16550 functions for receiving and sending. Additionally the local function for SoC divisor setup are removed. Instead the functions from arch/powerpc/cpu/ppc4xx/4xx_uart.c are used. This removes code duplication. Also the common CONFIG_SYS_NS16550_COMx defines are now used to describe the POST UART's. And a compile breakage is fixed, introduced by a git merge of the ppc4xx/next branch into master. Now "ppc4xx.h" is moved to "asm/ppc4xx.h". Fixed as well with this patch. Signed-off-by: Stefan Roese

Merge branch 'next' of /home/wd/git/u-boot/next

2010-09-28T21:30:47Z

Conflicts: include/ppc4xx.h Signed-off-by: Wolfgang Denk

ppc4xx: Move ppc4xx headers to powerpc include directory

2010-09-23T07:02:05Z

This patch moves some ppc4xx related headers from the common include directory (include/) to the powerpc specific one (arch/powerpc/include/asm/). This way to common include directory is not so cluttered with files. Signed-off-by: Stefan Roese

ppc4xx: POST UART: Use in/out_8() io-accessor functions

2010-09-23T06:43:56Z

This patch fixes a problem in the PPC4xx POST UART driver. This driver incorrectly used the in/out8() io-accessor functions. This could lead to problems since these functions don't guarantee execution ordering. This patch now replaces these functions with the correct ones. Additionally the driver is converted to using the NS16550 struct instead of macros for the register offsets. And some common code is factored out for better maintainability. Signed-off-by: Stefan Roese

POST: Added ECC memory test for mpc83xx.

2010-05-05T22:00:24Z

Signed-off-by: Michael Zaidman Fixed minor coding style issue. Signed-off-by: Wolfgang Denk

Move arch/ppc to arch/powerpc

2010-04-21T21:42:38Z

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 Acked-by: Wolfgang Denk Acked-by: Detlev Zundel Acked-by: Kim Phillips Cc: Peter Tyser Cc: Anatolij Gustschin

ppc: Move cpu/$CPU to arch/ppc/cpu/$CPU

2010-04-13T07:13:16Z

Signed-off-by: Peter Tyser

ppc_4xx: Apply new HW register names

2009-10-07T07:15:20Z

Modify all existing *.c files to use the new register names as seen in the AMCC manuals. Signed-off-by: Niklaus Giger Signed-off-by: Stefan Roese

ppc4xx: Big cleanup of PPC4xx defines

2009-09-11T08:35:58Z

This patch cleans up multiple issues of the 4xx register (mostly DCR, SDR, CPR, etc) definitions: - Change lower case defines to upper case (plb4_acr -> PLB4_ACR) - Change the defines to better match the names from the user's manuals (e.g. cprpllc -> CPR0_PLLC) - Removal of some unused defines Please test this patch intensive on your PPC4xx platform. Even though I tried not to break anything and tested successfully on multiple 4xx AMCC platforms, testing on custom platforms is recommended. Signed-off-by: Stefan Roese

ppc4xx: Replace 4xx lowercase SPR references

2009-07-24T04:47:17Z

Signed-off-by: Matthias Fuchs Signed-off-by: Stefan Roese