[PATCH v2 0/3] clk: implement remuxing during set_rate

On 05/08/2013 04:36 PM, Stephen Boyd wrote:

On 04/19/13 09:28, James Hogan wrote:

quoted

This patchset adds support for automatic selection of the best parent
for a clock mux, i.e. the one which can provide the closest clock rate
to that requested. It can be controlled by a new CLK_SET_RATE_REMUX flag
so that it doesn't happen unless explicitly allowed.

This works by way of adding a new op, determine_rate, similar to
round_rate but with an extra parameter to allow the clock driver to
optionally select a different parent clock. This is used in
clk_calc_new_rates to decide whether to initiate a set_parent operation.

Which tree is this based on? I get failures with git am on patch 2.

Mike's clk-for-3.10 branch.

-Saravana

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