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Commit 97b070c8 authored by Mike Frysinger's avatar Mike Frysinger
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Blackfin: add note about anomaly 05000242 being worked around 



Document anomaly 05000242 workaround in source code.

Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent 5ba76675

arch/blackfin/mach-common/clocks-init.c

+1 −0
Original line number Diff line number Diff line
@@ -72,6 +72,7 @@ void init_clocks(void) 
#endif

	bfin_write_PLL_LOCKCNT(0x300);

	do_sync();

	/* We always write PLL_CTL thus avoiding Anomaly 05000242 */

	bfin_write16(PLL_CTL, PLL_CTL_VAL);

	__asm__ __volatile__("IDLE;");

	bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV);