Re: [U-Boot-Users] Uncompressing kernel ..... OK (Hangs here)

Thanks everyone,
Loads of issues were pointed out there for me to solve (Thanks) but the main one was to do with my console baud rate after all. When I changed my terminal emulator to 9600 linux was there up and running all along. The problem was that U-boot was configured to run at 115200 and linux at 9600. The problem I have now is changing my u-boot baud rate to 9600 (which is what the powers that be have decided). I tried changing CONFIG_BAUDRATE to 9600 but it has no effect, it just stays at 115200. Any ideas?
Thanks again,
James Bates
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In message OJEPIMKHOKJAJIDJLJBNEEBPCAAA.jbates@paradise.co.uk you wrote:
what the powers that be have decided). I tried changing CONFIG_BAUDRATE to 9600 but it has no effect, it just stays at 115200. Any ideas?
Did you try the obvious way:
=> setenv baudrate 9600 ... => saveenv
?
Best regards,
Wolfgang Denk

Hi James,
Loads of issues were pointed out there for me to solve (Thanks) but the main one was to do with my console baud rate after all. When I changed my terminal emulator to 9600 linux was there up and running all along. The problem was that U-boot was configured to run at 115200 and linux at 9600. The problem I have now is changing my u-boot baud rate to 9600 (which is what the powers that be have decided). I tried changing CONFIG_BAUDRATE to 9600 but it has no effect, it just stays at 115200. Any ideas?
I can't think of a proper reason why changing CONFIG_BAUDRATE and a make (after make clean) shouldn't help, but you can surely do the following (in u-boot):
setenv baudrate 9600 [adjust terminal emulator and press enter] saveenv
Cheers Detlev

In message 871xunhyyo.fsf@deepthought.outer.space.org you wrote:
The problem I have now is changing my u-boot baud rate to 9600 (which is what the powers that be have decided). I tried changing CONFIG_BAUDRATE to 9600 but it has no effect, it just stays at 115200. Any ideas?
I can't think of a proper reason why changing CONFIG_BAUDRATE and a make (after make clean) shouldn't help, but you can surely do the following (in u-boot):
Well, a possible reason is that the environment is not embedded with the U-Boot image (i. e. stored in a separate flash sector, on in EEPROM or NVRAM etc.), so installing a new U-Boot image will not automatically overwrite the environment.
setenv baudrate 9600 [adjust terminal emulator and press enter] saveenv
Right. This should always work.
Best regards,
Wolfgang Denk
participants (3)
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Detlev Zundel
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James Bates
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Wolfgang Denk