Thread (15 messages) 15 messages, 4 authors, 2018-11-28
STALE2792d

[PATCH 0/2] Introduce a 'protected-clocks' property

From: Stephen Boyd <hidden>
Date: 2018-11-05 19:40:45
Also in: linux-arm-msm, linux-clk, lkml

See full explanation in patch #1. It looks like on qcom platforms
we're increasing the number of situations where we need to have
a set of clks that aren't touched by the OS because firmware
wants them for itself. This series introduces a method to do that
by specifying in DT what clks shouldn't be read or written and
then having the qcom clk driver neve register the ones that 
are protected.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Bjorn Andersson <redacted>
Cc: Taniya Das <redacted>

Stephen Boyd (2):
  dt-bindings: clk: Introduce 'protected-clocks' property
  clk: qcom: Support 'protected-clocks' property

 .../bindings/clock/clock-bindings.txt          | 16 ++++++++++++++++
 drivers/clk/qcom/common.c                      | 18 ++++++++++++++++++
 2 files changed, 34 insertions(+)

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