Commits
Lori Hikichi committed becf123772a
clk: iproc: Allow iproc pll to runtime calculate vco parameters Add the ability for the iproc pll to calculate the pll parameters at runtime instead of only using predefined tables. This ability allows the clock users to select from the full range of vco frequencies. The old method of table based programming is retained so that existing users will retain expected behavior. The flag IPROC_CLK_PLL_CALC_PARAM will need to be set to enable the new runtime calculation method. Currently, this is only being enabled for the audio pll. This feature also revealed a problem with the driver using the round_rate api. The round_rate api does not allow for frequencies larger than 2^31 to be returned. Those large frequencies are interpreted as an error code. Therefore, we are moving to the determine_rate api which solves this problem. Signed-off-by: Simran Rai <ssimran@broadcom.com> Signed-off-by: Lori Hikichi <lori.hikichi@broadcom.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>