Commits
Jouni Hogander committed f9e2bc8d7b8
omapfb: dispc: disable iface clocks along with func clocks Leaving interface clocks enabled causes dss pwrdm to stay in active state when mpu is in active state. This fix puts dss to sleep state when it is not needed. Earlier version broke framebuffer on 24xx. This is fixed by enabling clocks before trying to access DISPC_IRQSTATUS register. Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Imre Deak <imre.deak@nokia.com> Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>