On 05.06.2014 22:35, Doug Anderson wrote:

The "aclk66_peric" clock is a gate clock with a whole bunch of gates
underneath it.  This big gate isn't very useful to include in our
clock tree.  If any of the children need to be turned on then the big
gate will need to be on anyway.  ...and there are plenty of other "big
gates" that aren't described in our clock tree, some of which shut off
collections of clocks that have no relationship in the hierarchy so
are hard to model.

"aclk66_peric" is causing earlyprintk problems since it gets disabled
as part of the boot process, so let's just remove it.

Strangely (and for no good reason) this clock is exported as part of
the common clock bindings.  Remove it since there are no in-kernel
device trees using it and no reason anyone out of tree should refer to
it either.

Signed-off-by: Doug Anderson <dianders@chromium.org>
---
Changes in v3:
- Now just remove aclk66_peric from the tree as suggested by Tomasz.

Changes in v2:
- Use GATE_A and clk_get().  Save the clock for putting later.
- Return 0 from exynos5420_clk_late_init().

 drivers/clk/samsung/clk-exynos5420.c   | 85 ++++++++++++++++++++++------------
 include/dt-bindings/clock/exynos5420.h |  1 -
 2 files changed, 55 insertions(+), 31 deletions(-)

Mike, I can take this patch to my tree as a fix for 3.16-rc, or if still
possible and you don't mind, feel free to apply it directly with my ACK:

Acked-by: Tomasz Figa <redacted>

Best regards,
Tomasz