u-boot.git/board/sbc8560, branch v2009.11

85xx: Move to a common linker script

2009-08-28T22:12:39Z

There are really no differences between all the 85xx linker scripts so we can just move to a single common one. Board code is still able to override the common one if need be. Signed-off-by: Kumar Gala

85xx: Remove redudant PLATFORM_CPPFLAGS

2009-08-28T22:12:37Z

For historic reasons we had defined some additional PLATFORM_CPPFLAGS like: PLATFORM_CPPFLAGS += -DCONFIG_E500=1 PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1 PLATFORM_CPPFLAGS += -DCONFIG_MPC8548=1 However these are all captured in the config.h and thus redudant. Signed-off-by: Kumar Gala

fsl_dma: Break out common memory initialization function

2009-07-02T04:12:01Z

Signed-off-by: Peter Tyser Signed-off-by: Kumar Gala

8xxx: Move dma_init() call to common code

2009-07-02T04:12:00Z

Signed-off-by: Peter Tyser Signed-off-by: Kumar Gala

8xxx: Rename dma_xfer() to dmacpy()

2009-07-02T04:07:47Z

Also update dmacpy()'s argument order to match memcpy's and use phys_addr_t/phy_size_t for address/size arguments Signed-off-by: Peter Tyser Signed-off-by: Kumar Gala

Fix all linker script to handle all rodata sections

2009-03-20T21:39:12Z

A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. However, '*(.rodata*)' by itself will result in sub-optimal section ordering. The sections will be sorted by object file, which causes extra padding between the unaligned rodata.str.1.1 of one object file and the aligned rodata of the next object file. This is easy to fix by using the SORT_BY_ALIGNMENT command. This patch has not be tested one most of the boards modified. Some boards have a linker script that looks something like this: *(.text) . = ALIGN(16); *(.rodata) *(.rodata.str1.4) *(.eh_frame) I change this to: *(.text) . = ALIGN(16); *(.eh_frame) *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) This means the start of rodata will no longer be 16 bytes aligned. However, the boundary between text and rodata/eh_frame is still aligned to 16 bytes, which is what I think the real purpose of the ALIGN call is. Signed-off-by: Trent Piepho

85xx: Fix compile breakage with sbc8540 and sbc8560

2009-01-28T22:10:32Z

This fixes an error which raises just a warning: sbc8560.c:250: warning: passing argument 2 of 'strmhz' makes integer from pointer without a cast Signed-off-by: Wolfgang Denk

Align end of bss by 4 bytes

2008-11-18T22:13:16Z

Most of the bss initialization loop increments 4 bytes at a time. And the loop end is checked for an 'equal' condition. Make the bss end address aligned by 4, so that the loop will end as expected. Signed-off-by: Selvamuthukumar Signed-off-by: Wolfgang Denk

Cleanup: fix "MHz" spelling

2008-10-21T09:25:39Z

Signed-off-by: Wolfgang Denk

Use strmhz() to format clock frequencies

2008-10-21T09:25:38Z

Signed-off-by: Wolfgang Denk