u-boot.git/README, branch v2009.11-rc1

Add 'editenv' command

2009-10-27T19:58:25Z

The editenv command can be used to edit an environment variable. Editing an environment variable is useful when one wants to tweak an existing variable, for example fix a typo or change the baudrate in the 'bootargs' environment variable. Signed-off-by: Peter Tyser

Revert "env: only build env_embedded and envcrc when needed"

2009-10-27T19:46:31Z

Breaks building on many boards, and no really clean fix available yet. This reverts commit 6dab6add2d8ee80905234b326abc3de11be1d178.

env: only build env_embedded and envcrc when needed

2009-10-18T20:53:18Z

The env code is protected by the ENV_IS_EMBEDDED define, so attempting to compile the code when this isn't defined is pointless. Now that the env headers have unified around CONFIG_ENV_IS_EMBEDDED, convert the build system to only build the env objects when this is enabled. And now that the env code is conditionally compiled, we can drop the source code checks. For people who want to extract the environment manually, add a new option CONFIG_BUILD_ENVCRC that only enables the envcrc utility. Signed-off-by: Mike Frysinger

mucmc52, uc101: delete ata@3a00 node, if no CF card is detected

2009-09-24T23:22:13Z

U-Boot can detect if an IDE device is present or not. If not, and this new config option is activated, U-Boot removes the ATA node from the DTS before booting Linux, so the Linux IDE driver does not probe the device and crash. This is needed for buggy hardware (uc101) where no pull down resistor is connected to the signal IDE5V_DD7. Signed-off-by: Heiko Schocher

Remove deprecated 'autoscr' command/variables

2009-09-22T21:03:24Z

The more standard 'source' command provides identical functionality to the autoscr command. Environment variable names/values on the MVBC_P, MVBML7, kmeter1, mgcoge, and km8xx boards are updated to no longer refernce 'autoscr'. The 'autoscript' and 'autoscript_uname' environment variables are also removed. Signed-off-by: Peter Tyser Acked-by: Andre Schwarz Acked-by: Heiko Schocher

FDT: remove obsolete OF_CPU and OF_SOC macros.

2009-09-22T20:59:27Z

Signed-off-by: Marcel Ziswiler Acked-by: Guennadi Liakhovetski Acked-by: Heiko Schocher

Reset i2c slave devices during init on mpc5xxx cpus

2009-09-06T09:26:04Z

Reset any i2c devices that may have been interrupted during a system reset. Normally this would be accomplished by clocking the line until SCL and SDA are released and then sending a start condtiion (From an Atmel datasheet). There is no direct access to the i2c pins so instead create start commands through the i2c interface. Send a start command then delay for the SDA Hold time, repeat this by disabling/enabling the bus a total of 9 times. Signed-off-by: Eric Millbrandt

Blackfin: change global data register from P5 to P3

2009-09-02T09:14:02Z

Since the Blackfin ABI favors higher scratch registers by default, use the last scratch register (P3) for global data rather than the first (P5). This allows the compiler's register allocator to use higher number scratch P registers, which in turn better matches the Blackfin instruction set, which reduces the size of U-Boot by more than 1024 bytes... Signed-off-by: Robin Getz Signed-off-by: Mike Frysinger

Add support for USB on PSC3 for the mpc5200

2009-08-25T10:57:55Z

Support USB on PSC3 on the mpc5200. Before this patch, enabling USB support would reconfigure PSC4 and PSC5 to USB. The mpc5200 does not support USB enabled on both the standard USB port and PSC3. This patch masks the appropriate bits when enabling USB. Signed-off-by: Eric Millbrandt Acked-by: Grant Likely Acked-by: Remy Bohmer

Add md5sum and sha1 commands...

2009-08-25T10:57:54Z

Now that we have sha1 and md5 in lib_generic, allow people to use them on the command line, for checking downloaded files. Signed-off-by: Robin Getz