| commit | 3986e981f565c08f10c7e526af8cb518d741c349 | [log] [tgz] |
|---|---|---|
| author | Mike Frysinger <vapier@gentoo.org> | Sat Dec 06 18:06:58 2008 -0500 |
| committer | Mike Frysinger <vapier@gentoo.org> | Mon Mar 23 15:14:54 2009 -0400 |
| tree | 12b89f7b7d1adba7b149f5bb97bb7ca33960e2b1 | |
| parent | 7e1d212b6da492c6ea32c62af92e185284f41291 [diff] |
Blackfin: handle reboot anomaly 432 Workaround anomaly 432: The bfrom_SysControl() firmware function does not clear the SIC_IWR1 register before executing the PLL programming sequence. Therefore, any interrupt enabled in the SIC_IWR1 register prior to the call to bfrom_SysControl() can prematurely terminate the idle sequence required for the PLL to relock properly. SIC_IWR0 is properly handled. Signed-off-by: Mike Frysinger <vapier@gentoo.org>