Best Point for initialization
Hello,
my u-boot port runs. But I want to initialize a very spezial non standard device. Where is the best point to do this? My first intension is checkboard?
Regard Jens
Hi Jens,
Quoted 3 lines
my u-boot port runs. But I want to initialize a very spezial non standard device. Where is the best point to do this? My first intension is checkboard?
You might want to consider early/late init as well. See CONFIG_BOARD_EARLY_INIT_F and CONFIG_BOARD_LATE_INIT
Regards,
--Scott
Quoted 4 lines · In message <[email protected]> you wrote:
my u-boot port runs. But I want to initialize a very spezial non standard device. Where is the best point to do this? My first intension is checkboard?
Please do not misuse code. checkboard() is, as the name suggests, intended to check and print the board version etc. Please use one of the *init() routined for initialization stuff. misc_init_f() and misc_init_r() are probably best choice.
Best regards,
Wolfgang Denk
Signature · 5 lines
Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de A star captain's most solemn oath is that he will give his life, even his entire crew, rather than violate the Prime Directive. -- Kirk, "The Omega Glory", stardate unknown
Quoted 8 lines · Wolfgang Denk
Quoted 3 lines · In message <[email protected]> you wrote:
my u-boot port runs. But I want to initialize a very spezial non standard device. Where is the best point to do this? My first intension is checkboard?
Please do not misuse code.
checkboard()is, as the name suggests,
I don't realy plan to use checkboard() to do this. But I don't know the right point.
Quoted 3 lines
intended to check and print the board version etc. Please use one of the
*init()routined for initialization stuff.misc_init_f()andmisc_init_r()are probably best choice.
Now I know it. thanks
Regards Jens