Pramod Gurav <pramod.gurav@xxxxxx> writes: > From: Teerth Reddy <teerth@xxxxxx> > > The patch has the changes to calculate the dpll3 clock stabilization > delay dynamically. The SRAM delay is calibrated during bootup using the > gptimers and used while calculating the stabilization delay. By using > the dynamic method the dependency on the type of cache being used is > removed. > > The wait time for L3 clock stabilization is calculated using the formula > = 4*REFCLK + 8*CLKOUTX2, > which uses the M, N and M2 read from the registers. > Since this gives slightly less value, 2us is added as buffer for safety. > This works fine for omap3. > > Signed-off-by: Teerth Reddy <teerth@xxxxxx> > Signed-off-by: Pramod Gurav <pramod.gurav@xxxxxx> > Signed-off-by: Vishwanath Sripathy <vishwanath.bs@xxxxxx> OK, I'm now OK with the GP timer usage in this version. The rest will need to be reviewed/merged by Paul. Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
