clk: ti: dpll: add support for specifying max rate for DPLLs

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DPLLs typically have a maximum rate they can support, and this varies
from DPLL to DPLL. Add support of the maximum rate value to the DPLL
data struct, and also add check for this in the DPLL round_rate function.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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Tero Kristo 2016-03-16 21:54:55 +02:00 • committed by Stephen Boyd

parent fefe0535b7

commit c5cc2a0bc9

2 changed files with 5 additions and 0 deletions

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include/linux/clk/ti.h

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