Merge tag 'omap-for-v3.8/timer-signed' into omap-for-v3.8/tmp-merge

Timer fixes for omaps via Jon Hunter <jon-hunter@ti.com>:

Several fixes for the OMAP DMTIMER driver including ...
1. Adding workaround for OMAP3+ errata i103/i767
2. Fixing posted mode support
3. Spurious interrupts when using match interrupt
4. HWMOD fixes for timers
5. Unnecessary restoration of read-only registers
6. Adds function for disabling timer interrupts
7. Fixing timer1 reset for OMAP1