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From: Stephen Boyd <sboyd@codeaurora.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, kernel@stlinux.com,
	maxime.coquelin@st.com, patrice.chotard@st.com,
	mturquette@baylibre.com, broonie@kernel.org,
	linux-clk@vger.kernel.org, linux-spi@vger.kernel.org
Subject: Re: [PATCH 0/6] clk: sti: Add support for critical clocks
Date: Thu, 30 Jun 2016 12:23:37 -0700	[thread overview]
Message-ID: <20160630192337.GN1521@codeaurora.org> (raw)
In-Reply-To: <20160607111930.10375-1-lee.jones@linaro.org>

On 06/07, Lee Jones wrote:
> Describe the platform's critical clocks in DT, then search for them
> from the framework.  This set allows us to remove the clk_ignore_unused
> kernel command line flag which has been required to achieve a successful
> boot to prompt until this point.
> 
> This may not be the definitive list.  There may be other clocks which
> need to be marked as critical, but we can add those as we go along.
> 

I applied the three clk ones to an immutable branch named
'clk-st-critical' in the clk tree and merged this into clk-next.
I'm not comfortable taking the spi patch as I suspect that will
break something unless the dts patches are applied.

Please use this branch to base your dts and spi patches on so it
can be merged through arm-soc without introducing some bisection
hole.

The following changes since commit 1a695a905c18548062509178b98bc91e67510864:

  Linux 4.7-rc1 (2016-05-29 09:29:24 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-st-critical

for you to fetch changes up to 6ca59e6e1fc3a8d7ccbf85ff036bd6ff40847c1a:

  clk: st: clkgen-pll: Detect critical clocks (2016-06-30 12:17:11 -0700)

----------------------------------------------------------------
Lee Jones (3):
      clk: st: clk-flexgen: Detect critical clocks
      clk: st: clkgen-fsyn: Detect critical clocks
      clk: st: clkgen-pll: Detect critical clocks

 drivers/clk/st/clk-flexgen.c |  4 +++-
 drivers/clk/st/clkgen-fsyn.c | 10 +++++++---
 drivers/clk/st/clkgen-pll.c  | 27 +++++++++++++++++----------
 3 files changed, 27 insertions(+), 14 deletions(-)

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/6] clk: sti: Add support for critical clocks
Date: Thu, 30 Jun 2016 12:23:37 -0700	[thread overview]
Message-ID: <20160630192337.GN1521@codeaurora.org> (raw)
In-Reply-To: <20160607111930.10375-1-lee.jones@linaro.org>

On 06/07, Lee Jones wrote:
> Describe the platform's critical clocks in DT, then search for them
> from the framework.  This set allows us to remove the clk_ignore_unused
> kernel command line flag which has been required to achieve a successful
> boot to prompt until this point.
> 
> This may not be the definitive list.  There may be other clocks which
> need to be marked as critical, but we can add those as we go along.
> 

I applied the three clk ones to an immutable branch named
'clk-st-critical' in the clk tree and merged this into clk-next.
I'm not comfortable taking the spi patch as I suspect that will
break something unless the dts patches are applied.

Please use this branch to base your dts and spi patches on so it
can be merged through arm-soc without introducing some bisection
hole.

The following changes since commit 1a695a905c18548062509178b98bc91e67510864:

  Linux 4.7-rc1 (2016-05-29 09:29:24 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-st-critical

for you to fetch changes up to 6ca59e6e1fc3a8d7ccbf85ff036bd6ff40847c1a:

  clk: st: clkgen-pll: Detect critical clocks (2016-06-30 12:17:11 -0700)

----------------------------------------------------------------
Lee Jones (3):
      clk: st: clk-flexgen: Detect critical clocks
      clk: st: clkgen-fsyn: Detect critical clocks
      clk: st: clkgen-pll: Detect critical clocks

 drivers/clk/st/clk-flexgen.c |  4 +++-
 drivers/clk/st/clkgen-fsyn.c | 10 +++++++---
 drivers/clk/st/clkgen-pll.c  | 27 +++++++++++++++++----------
 3 files changed, 27 insertions(+), 14 deletions(-)

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

  parent reply	other threads:[~2016-06-30 19:23 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-07 11:19 [PATCH 0/6] clk: sti: Add support for critical clocks Lee Jones
2016-06-07 11:19 ` Lee Jones
2016-06-07 11:19 ` [PATCH 1/6] clk: st: clk-flexgen: Detect " Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19 ` [PATCH 2/6] clk: st: clkgen-fsyn: " Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19 ` [PATCH 3/6] clk: st: clkgen-pll: " Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19 ` [PATCH 4/6] ARM: sti: stih407-family: Supply defines for CLOCKGEN A0 Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19 ` [PATCH 5/6] ARM: sti: stih410-clocks: Identify critical clocks Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 11:19 ` [PATCH 6/6] spi: st-ssc4: Remove 'no clocking' hack Lee Jones
2016-06-07 11:19   ` Lee Jones
2016-06-07 15:17   ` Mark Brown
2016-06-07 15:17     ` Mark Brown
2016-06-30 20:52     ` Lee Jones
2016-06-30 20:52       ` Lee Jones
2016-06-30 20:52       ` Lee Jones
2016-07-01  9:59       ` Mark Brown
2016-07-01  9:59         ` Mark Brown
2016-06-30 19:23 ` Stephen Boyd [this message]
2016-06-30 19:23   ` [PATCH 0/6] clk: sti: Add support for critical clocks Stephen Boyd
2016-06-30 20:54   ` Lee Jones
2016-06-30 20:54     ` Lee Jones
2016-06-30 20:54     ` Lee Jones

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