Hi Heiko,
I followed the same steps that you mentioned, but still i have same problem. During get uboot-spl.bin from uart, system become hanged and it is not ready to receive u-boot.img.
Still compiling to uboot, i had to comment rtc32k_enable() function. then it is working fine.
Thanks & Regards ~Sumit
On Tue, Jun 25, 2013 at 1:14 AM, Heiko Schocher hs@denx.de wrote:
Hello Tom,
Am 24.06.2013 21:31, schrieb Tom Rini:
On 06/24/2013 03:17 PM, Heiko Schocher wrote:
Hello Lokesh,
[snip]
- /* Enable RTC32K clock */ + rtc32k_enable();
I tried your patches on my three boards. The board with the rtc32k_enable() problem, did not work with them too :-(
Maybe we make rtc32k_enable() weak in common code, and so I can make a board specific (dummy) function?
I'm not a big fan of this since without this kicked, you can't do PM. And we don't want to do it in the kernel as it takes a few seconds to settle. Kicking it in U-Boot means it will be settled by the time it's needed, if I recall things right.
Hmm.. but on my board, the cpu hangs (not accessible through bdi anymore) if I access this registers ... looking still for an explanation ...
Clocks are enabled, 24MHz (same as on am335x eval board) used ... I know, this is only a bugfix, without knowing the real reason ...
bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot