Commit b7e11293 authored Nov 18, 2008 by Mike Frysinger Committed by Bryan Wu Nov 18, 2008

Blackfin arch: fix bug - reboot fails on BF527



add ANOMALY_05000435 to handle SIC_IWR1 workaround for rebooting

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

parent 94b28211

arch/blackfin/mach-common/ints-priority.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -1069,7 +1069,10 @@ int __init init_arch_irq(void)
		* up from IDLE instructions. See this report for more info:
		* http://blackfin.uclinux.org/gf/tracker/4323
		*/
		if (ANOMALY_05000435)
		bfin_write_SIC_IWR1(IWR_ENABLE(10) \| IWR_ENABLE(11));
		else
		bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
		#else
		bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
		#endif

arch/blackfin/mach-common/pm.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -91,7 +91,10 @@ void bfin_pm_suspend_standby_enter(void)
		* up from IDLE instructions. See this report for more info:
		* http://blackfin.uclinux.org/gf/tracker/4323
		*/
		if (ANOMALY_05000435)
		bfin_write_SIC_IWR1(IWR_ENABLE(10) \| IWR_ENABLE(11));
		else
		bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
		#else
		bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
		#endif