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

From	Eric Anholt <eric@anholt.net>
Newsgroups	linux.kernel
Subject	[PATCH 0/3] clk: bcm2835: critical clocks and parent selection
Date	2016-05-10 03:10 +0200
Message-ID	<rx4ls-tZ-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

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(-)

-- 
2.8.0.rc3

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH 0/3] clk: bcm2835: critical clocks and parent selection Eric Anholt <eric@anholt.net> - 2016-05-10 03:10 +0200
  [PATCH 2/3] clk: bcm2835: Mark GPIO clocks enabled at boot as critical. Eric Anholt <eric@anholt.net> - 2016-05-10 03:10 +0200
  [PATCH 3/3] clk: bcm2835: Skip PLLC clocks when deciding on a new clock parent Eric Anholt <eric@anholt.net> - 2016-05-10 03:10 +0200
    Re: [PATCH 3/3] clk: bcm2835: Skip PLLC clocks when deciding on a  new clock parent Stephen Boyd <sboyd@codeaurora.org> - 2016-05-12 01:00 +0200
      Re: [PATCH 3/3] clk: bcm2835: Skip PLLC clocks when deciding on a new clock parent Eric Anholt <eric@anholt.net> - 2016-05-12 03:50 +0200
  Re: [PATCH 0/3] clk: bcm2835: critical clocks and parent selection Martin Sperl <kernel@martin.sperl.org> - 2016-05-10 12:40 +0200
    Re: [PATCH 0/3] clk: bcm2835: critical clocks and parent selection Eric Anholt <eric@anholt.net> - 2016-05-10 19:40 +0200
      Re: [PATCH 0/3] clk: bcm2835: critical clocks and parent selection Martin Sperl <kernel@martin.sperl.org> - 2016-05-10 22:00 +0200
        Re: [PATCH 0/3] clk: bcm2835: critical clocks and parent selection Martin Sperl <kernel@martin.sperl.org> - 2016-05-11 10:30 +0200
          Re: [PATCH 0/3] clk: bcm2835: critical clocks and parent selection Martin Sperl <kernel@martin.sperl.org> - 2016-05-11 18:10 +0200

csiph-web