u-boot.git/arch, branch v2013.07-rc2

Fix bootm to work on powerpc again (compressed uImage)

2013-06-28T20:26:52Z

Patch 35fc84fa1 [Refactor the bootm command to reduce code duplication] breaks booting Linux (compressed uImage with fdt) on powerpc. boot_jump_linux() mustn't be called before boot_prep_linux() and boot_body_linux() have been called. So remove the superfluous call to boot_jump_linux() in arch/powerpc/lib/bootm.c as its called later on in this function. Signed-off-by: Stefan Roese Cc: Simon Glass Cc: Tom Rini

ColdFire: Update the arch_global_date changes for mcf5441x

2013-06-27T00:44:00Z

Update inp_clk, vco_clk and flb_clk for mcf5441x as those items were moved to arch_global_data. Signed-off-by: Jason Jin

Fix MCF5235 SDRAM base address macro

2013-06-27T00:31:17Z

SDRAMC_DARCn_BA() macro worked fine when the BA is 0x00000000 even though the macro is incorrect. It causes the BA to be set incorrctly for other base addresses. This patch fixes the macro so that base addresses other than zero can be used with the MCF5235. Signed-off-by: Steve deRosier

m68k: fix debug call befor serial init

2013-06-27T00:31:16Z

There is a debug call in board.c befor serial interface was initialized. This moves the debug code behind serial_initialize call. Signed-off-by: Jens Scharsig (BuS Elektronik)

x86: Support tracing function

2013-06-26T14:18:56Z

Some changes are needed to x86 timer functions to support tracing. Add these so that the feature works correctly. Signed-off-by: Simon Glass

exynos: Avoid function instrumentation for microsecond timer

2013-06-26T14:18:56Z

For tracing to work it has to be able to access the microsecond timer without causing a recursive call to the function entry/exit handlers. Add attributes to the relevant functions to support this. Signed-off-by: Simon Glass Signed-off-by: Simon Glass

arm: Implement the 'fake' go command

2013-06-26T14:18:56Z

Implement this feature on ARM for tracing. It would be nice to have generic bootm support so that it is easily implemented on any arch. Signed-off-by: Simon Glass Acked-by: Albert ARIBAUD

Clarify bootm OS arguments

2013-06-26T14:16:41Z

At present the arguments to bootm are processed in a somewhat confusing way. Sub-functions must know how many arguments their calling functions have processed, and the OS boot function must also have this information. Also it isn't obvious that 'bootm' and 'bootm start' provide arguments in the same way. Adjust the code so that arguments are removed from the list before calling a sub-function. This means that all functions can know that argv[0] is the first argument of which they need to take notice. Signed-off-by: Simon Glass

sandbox: Support trace feature

2013-06-26T14:16:41Z

Support tracing on sandbox by adding suitable CONFIG options. To enable it, compile U-Boot with FTRACE=1. The timer functions are marked to skip tracing, since these are called from the tracing code itself, and we want to avoid an infinite loop. Signed-off-by: Simon Glass

x86: Correct missing local variable in bootm

2013-06-26T14:16:41Z

Enabling FIT produces a compile error. Fix this. Signed-off-by: Simon Glass