On 07/27, Abhishek Sahu wrote: > Some of the Alpha PLL’s support dynamic update in which the > frequency can be changed dynamically without turning off the PLL. > > This dynamic update requires the following sequence > > 1. Write the desired values to pll_l_val and pll_alpha_val. > 2. Toggle pll_latch_input from low to high. > 3. Wait for pll_ack_latch to transition from low to high. > The new L and alpha values have been latched. It make > take some time for the PLL to fully settle with these > new values. > 4. Pull pll_latch_input low. > > Signed-off-by: Abhishek Sahu <absahu@xxxxxxxxxxxxxx> I think Rajendra has a similar patch that was sent. Is this the same? Can you please look on the list and find it and compare? -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
