u-boot.git/cpu, branch v2009.06-rc2

74xx_7xx: Fix rounding problem in CPU frequency calculation

2009-05-15T20:22:01+00:00

This patch fixes a problem in the CPU frequency calculation. Without it
a 798MHz CPU is displayed as 368.503 MHz. And with it it's 798 MHz.

Signed-off-by: Stefan Roese

Fix e-mail address of Gary Jennejohn.

2009-05-15T20:11:59+00:00

Signed-off-by: Detlev Zundel

MPC8260: fixup device tree by property instead of path

2009-05-15T20:03:09+00:00

cpu/mpc8260/cpu.c used to use do_fixup_by_path_u32() to update the
clock frequencies in the device tree, using a CPU path
"/cpus/OF_CPU", with OF_CPU beind defined in the board config file.

However, this does not work when one board config file (here:
MPC8260ADS.h) is intended to be used for several diffrent CPUs and
therefor contains a generic definition like "cpu@0", as the device
trees that will then be loaded will contain specific names like
"PowerPC,8272@0".

We switch to using do_fixup_by_prop_u32() instead, so we can search
for device_type="cpu", as it is done in other architectures, too.

Signed-off-by: Wolfgang Denk 
Cc: Heiko Schocher 
Acked-by: Heiko Schocher 
Tested-by: Heiko Schocher

AFEB9260 network fix

2009-05-12T23:17:17+00:00

AFEB9260 uses PA10, PA11 for ETX2 and ETX3.
Also, due to extarnal pull-up on IRQ line, Micrel PHY ID is 1 after reset sequence,
not 0.

Signed-off-by: Sergey Lapin

Blackfin: avoid get_sclk() with early serial debug

2009-05-06T12:47:27+00:00

When the clock functions were changed to use cached values (and thereby
avoiding expensive math functions), early serial debug broke because the
baud programming is called before external memory is available.

Signed-off-by: Mike Frysinger

Blackfin: fix booting with older bootroms (no EVT1)

2009-05-06T12:47:21+00:00

When dropping jump block support, the assumption was that all bootroms
supported entry point redirection via the EVT1 register.  Unfortunately,
this turned out to be incorrect for the oldest Blackfin parts (BF533-0.2
and older and BF561).  No one really noticed earlier because these parts
usually are booted by bypassing the bootrom entirely, and older BF533
parts are not supported at all (too many anomalies).

Signed-off-by: Mike Frysinger

Blackfin: recurse with early serial initcode

2009-05-06T12:47:16+00:00

Make sure we recurse through serial_putc() rather than bang on the UART
transmit register directly to avoid hardware overflows when using \n.

Signed-off-by: Mike Frysinger

at91: remove lowlevel_init.S

2009-05-01T19:24:41+00:00

lowlevel_init.S is not used any more so remove it.
As consequence, we also don't have to generate u-boot.lds
but can use a static version as before.

This also fixes the out-of-tree build problem introduced
with commit f0a2c7b4 "at91: add support for the PM9263 board"

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD 
Signed-off-by: Wolfgang Denk

Update CHANGELOG; minor coding style cleanup.

2009-04-30T22:16:11+00:00

Signed-off-by: Wolfgang Denk

OMAP3: Fix timer handling to 1ms and CONFIG_SYS_HZ to 1000

2009-04-30T21:56:01+00:00

Signed-off-by: Dirk Behme 
Signed-off-by: Manikandan Pillai