| commit | bc8fbee2c7affe106fc1b7fc945f0646ba4b9499 | |
| author | Jouni Hogander <jouni.hogander@nokia.com> | |
| Fri, 15 Aug 2008 08:56:03 +0000 (15 11:56 +0300) | ||
| committer | Tony Lindgren <tony@atomide.com> | |
| Tue, 19 Aug 2008 13:24:37 +0000 (19 16:24 +0300) | ||
| tree | 72c6ac122a5219e52d22482ce6281ee9f9aed5e1 | treesnapshot (tar.gz zip) |
| parent | 0cbe44841b1b5b99afb011b84300b2a30f14df0f | commitdiff |
OMAP: DISPC: Fix to disable also interface 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>
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>
| drivers/video/omap/dispc.c | diffblobblamehistory |