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authorPeng Fan <peng.fan@nxp.com>2019-09-09 03:39:39 +0000
committerStephen Boyd <sboyd@kernel.org>2019-09-17 22:53:34 -0700
commita9aa8306074d9519dd6e5fdf07240b01bac72e04 (patch)
treeb85a80cef6473c4dfead970eeb04b3f5e735efc7 /Documentation/fault-injection/fault-injection.rst
parentdee1bc9c23cd41fe32549c0adbe6cb57cab02282 (diff)
clk: imx: clk-pll14xx: unbypass PLL by default
When registering the PLL, unbypass the PLL. The PLL has two bypass control bit, BYPASS and EXT_BYPASS. we will expose EXT_BYPASS to clk driver for mux usage, and keep BYPASS inside pll14xx usage. The PLL has a restriction that when M/P change, need to RESET/BYPASS pll to avoid glitch, so we could not expose BYPASS. To make it easy for clk driver usage, unbypass PLL which does not hurt current function. Fixes: 8646d4dcc7fb ("clk: imx: Add PLLs driver for imx8mm soc") Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lkml.kernel.org/r/1568043491-20680-3-git-send-email-peng.fan@nxp.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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