[PATCH 0/3] clk: bcm2835: critical clocks and parent selection

From: Eric Anholt
Date: Mon May 09 2016 - 21:01:36 EST


With the new patch 2 inserted between my previous pair, I think this
should cover Martin's bugs with clock disabling.

I tested patch 2 to be important on the downstream kernel: with the
DPI panel support added there, I was losing ethernet (my only I/O)
when the HDMI HSM hanging off of PLLD_PER got disabled due to
EPROBE_DEFER.

Eric Anholt (3):
clk: bcm2835: Mark the VPU clock as critical
clk: bcm2835: Mark GPIO clocks enabled at boot as critical.
clk: bcm2835: Skip PLLC clocks when deciding on a new clock parent

drivers/clk/bcm/clk-bcm2835.c | 32 ++++++++++++++++++++++++++++++--
1 file changed, 30 insertions(+), 2 deletions(-)

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2.8.0.rc3