From: Tony Lindgren <tony@atomide.com>
To: Tero Kristo <t-kristo@ti.com>
Cc: linux-clk@vger.kernel.org, linux-omap@vger.kernel.org,
sboyd@codeaurora.org, mturquette@baylibre.com,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv2 8/9] ARM: dts: omap4: add clkctrl nodes
Date: Mon, 20 Mar 2017 07:35:39 -0700 [thread overview]
Message-ID: <20170320143538.GH20572@atomide.com> (raw)
In-Reply-To: <b602ccba-489f-e78f-0011-6d808bca9f84@ti.com>
* Tero Kristo <t-kristo@ti.com> [170320 06:27]:
> On 17/03/17 23:41, Tero Kristo wrote:
> > On 17/03/17 17:43, Tony Lindgren wrote:
> > > * Tero Kristo <t-kristo@ti.com> [170317 02:12]:
> > > > Add clkctrl nodes for OMAP4 SoC. These are going to be acting as
> > > > replacement for part of the existing clock data and the existing
> > > > clkctrl hooks under hwmod data.
> > >
> > > It seems to be actually this patch in the series that breaks booting
> > > if the last patch in this series is not applied.
> >
> > Yea I guess we need to squash this and patch #9, I'll double check next
> > week. Sorry about not catching this one.
>
> Yes, patch #8 and #9 must be squashed. What happens with patch #8 alone, is
> that you get all the clkctrl clocks registered, but as nobody is using them,
> the clock core disables them later on in clk_disable_unused.
So how hard would it to do a mixed approach where we don't need
to have everything in place in the dts in order to flip a SoC?
This atomic transaction worries me..
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: Tero Kristo <t-kristo@ti.com>
Cc: mturquette@baylibre.com, linux-omap@vger.kernel.org,
sboyd@codeaurora.org, linux-clk@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv2 8/9] ARM: dts: omap4: add clkctrl nodes
Date: Mon, 20 Mar 2017 07:35:39 -0700 [thread overview]
Message-ID: <20170320143538.GH20572@atomide.com> (raw)
In-Reply-To: <b602ccba-489f-e78f-0011-6d808bca9f84@ti.com>
* Tero Kristo <t-kristo@ti.com> [170320 06:27]:
> On 17/03/17 23:41, Tero Kristo wrote:
> > On 17/03/17 17:43, Tony Lindgren wrote:
> > > * Tero Kristo <t-kristo@ti.com> [170317 02:12]:
> > > > Add clkctrl nodes for OMAP4 SoC. These are going to be acting as
> > > > replacement for part of the existing clock data and the existing
> > > > clkctrl hooks under hwmod data.
> > >
> > > It seems to be actually this patch in the series that breaks booting
> > > if the last patch in this series is not applied.
> >
> > Yea I guess we need to squash this and patch #9, I'll double check next
> > week. Sorry about not catching this one.
>
> Yes, patch #8 and #9 must be squashed. What happens with patch #8 alone, is
> that you get all the clkctrl clocks registered, but as nobody is using them,
> the clock core disables them later on in clk_disable_unused.
So how hard would it to do a mixed approach where we don't need
to have everything in place in the dts in order to flip a SoC?
This atomic transaction worries me..
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv2 8/9] ARM: dts: omap4: add clkctrl nodes
Date: Mon, 20 Mar 2017 07:35:39 -0700 [thread overview]
Message-ID: <20170320143538.GH20572@atomide.com> (raw)
In-Reply-To: <b602ccba-489f-e78f-0011-6d808bca9f84@ti.com>
* Tero Kristo <t-kristo@ti.com> [170320 06:27]:
> On 17/03/17 23:41, Tero Kristo wrote:
> > On 17/03/17 17:43, Tony Lindgren wrote:
> > > * Tero Kristo <t-kristo@ti.com> [170317 02:12]:
> > > > Add clkctrl nodes for OMAP4 SoC. These are going to be acting as
> > > > replacement for part of the existing clock data and the existing
> > > > clkctrl hooks under hwmod data.
> > >
> > > It seems to be actually this patch in the series that breaks booting
> > > if the last patch in this series is not applied.
> >
> > Yea I guess we need to squash this and patch #9, I'll double check next
> > week. Sorry about not catching this one.
>
> Yes, patch #8 and #9 must be squashed. What happens with patch #8 alone, is
> that you get all the clkctrl clocks registered, but as nobody is using them,
> the clock core disables them later on in clk_disable_unused.
So how hard would it to do a mixed approach where we don't need
to have everything in place in the dts in order to flip a SoC?
This atomic transaction worries me..
Regards,
Tony
next prev parent reply other threads:[~2017-03-20 14:35 UTC|newest]
Thread overview: 129+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-17 9:09 [PATCHv2 0/9] clk: ti: add support for clkctrl clocks Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` [PATCHv2 1/9] Documentation: dt-bindings: Add binding documentation for TI " Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 14:18 ` Tony Lindgren
2017-03-17 14:18 ` Tony Lindgren
2017-03-17 14:18 ` Tony Lindgren
2017-03-17 15:01 ` Tero Kristo
2017-03-17 15:01 ` Tero Kristo
2017-03-17 15:01 ` Tero Kristo
2017-03-17 9:09 ` [PATCHv2 2/9] clk: ti: add support for " Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` [PATCHv2 3/9] dt-bindings: clk: add omap4 clkctrl definitions Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-04-24 21:49 ` Tony Lindgren
2017-04-24 21:49 ` Tony Lindgren
2017-03-17 9:09 ` [PATCHv2 4/9] clk: ti: omap4: add clkctrl clock data Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` [PATCHv2 5/9] ARM: OMAP2+: hwmod: assign main clock from DT if available Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 15:41 ` Tony Lindgren
2017-03-17 15:41 ` Tony Lindgren
2017-03-17 21:40 ` Tero Kristo
2017-03-17 21:40 ` Tero Kristo
2017-03-17 21:40 ` Tero Kristo
2017-03-17 22:17 ` Tony Lindgren
2017-03-17 22:17 ` Tony Lindgren
2017-03-17 22:17 ` Tony Lindgren
2017-03-20 13:23 ` Tero Kristo
2017-03-20 13:23 ` Tero Kristo
2017-03-20 13:23 ` Tero Kristo
2017-03-20 14:34 ` Tony Lindgren
2017-03-20 14:34 ` Tony Lindgren
2017-03-20 14:34 ` Tony Lindgren
2017-03-20 14:36 ` Tony Lindgren
2017-03-20 14:36 ` Tony Lindgren
2017-03-17 9:09 ` [PATCHv2 6/9] ARM: OMAP2+: timer: add support for fetching fck handle from DT Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 15:41 ` Tony Lindgren
2017-03-17 15:41 ` Tony Lindgren
2017-03-17 9:09 ` [PATCHv2 7/9] ARM: dts: omap4: add bus functionality to base PRCM nodes Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` [PATCHv2 8/9] ARM: dts: omap4: add clkctrl nodes Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 15:43 ` Tony Lindgren
2017-03-17 15:43 ` Tony Lindgren
2017-03-17 21:41 ` Tero Kristo
2017-03-17 21:41 ` Tero Kristo
2017-03-17 21:41 ` Tero Kristo
2017-03-20 13:25 ` Tero Kristo
2017-03-20 13:25 ` Tero Kristo
2017-03-20 13:25 ` Tero Kristo
2017-03-20 14:35 ` Tony Lindgren [this message]
2017-03-20 14:35 ` Tony Lindgren
2017-03-20 14:35 ` Tony Lindgren
2017-03-20 14:52 ` Tero Kristo
2017-03-20 14:52 ` Tero Kristo
2017-03-20 14:52 ` Tero Kristo
2017-03-20 15:07 ` Tony Lindgren
2017-03-20 15:07 ` Tony Lindgren
2017-03-20 15:07 ` Tony Lindgren
2017-03-17 9:09 ` [PATCHv2 9/9] ARM: dts: omap4: convert to use the new clkctrl clocks for the drivers Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-17 9:09 ` Tero Kristo
2017-03-28 0:18 ` Tony Lindgren
2017-03-28 0:18 ` Tony Lindgren
2017-03-28 0:18 ` Tony Lindgren
2017-03-28 5:44 ` Tero Kristo
2017-03-28 5:44 ` Tero Kristo
2017-03-28 5:44 ` Tero Kristo
2017-03-28 15:03 ` Tony Lindgren
2017-03-28 15:03 ` Tony Lindgren
2017-03-28 15:03 ` Tony Lindgren
2017-03-30 7:33 ` Tero Kristo
2017-03-30 7:33 ` Tero Kristo
2017-03-30 7:33 ` Tero Kristo
2017-04-03 14:16 ` Tony Lindgren
2017-04-03 14:16 ` Tony Lindgren
2017-03-17 15:25 ` [PATCHv2 0/9] clk: ti: add support for clkctrl clocks Tony Lindgren
2017-03-17 15:25 ` Tony Lindgren
2017-03-17 21:37 ` Tero Kristo
2017-03-17 21:37 ` Tero Kristo
2017-03-17 21:37 ` Tero Kristo
2017-03-23 1:00 ` Tony Lindgren
2017-03-23 1:00 ` Tony Lindgren
2017-03-23 17:02 ` Tony Lindgren
2017-03-23 17:02 ` Tony Lindgren
2017-03-23 17:02 ` Tony Lindgren
2017-03-28 5:41 ` Tero Kristo
2017-03-28 5:41 ` Tero Kristo
2017-03-28 5:41 ` Tero Kristo
2017-03-30 7:18 ` Tero Kristo
2017-03-30 7:18 ` Tero Kristo
2017-03-30 7:18 ` Tero Kristo
2017-03-30 16:54 ` Tony Lindgren
2017-03-30 16:54 ` Tony Lindgren
2017-04-03 14:51 ` Tero Kristo
2017-04-03 14:51 ` Tero Kristo
2017-04-03 14:51 ` Tero Kristo
2017-04-03 15:36 ` Tony Lindgren
2017-04-03 15:36 ` Tony Lindgren
2017-04-03 15:36 ` Tony Lindgren
2017-04-05 16:59 ` Tero Kristo
2017-04-05 16:59 ` Tero Kristo
2017-04-05 16:59 ` Tero Kristo
2017-04-06 16:49 ` Tero Kristo
2017-04-06 16:49 ` Tero Kristo
2017-04-06 16:49 ` Tero Kristo
2017-04-07 16:47 ` Tony Lindgren
2017-04-07 16:47 ` Tony Lindgren
2017-04-10 7:31 ` Tero Kristo
2017-04-10 7:31 ` Tero Kristo
2017-04-10 7:31 ` Tero Kristo
2017-04-10 16:18 ` Tony Lindgren
2017-04-10 16:18 ` Tony Lindgren
2017-04-10 18:33 ` Tero Kristo
2017-04-10 18:33 ` Tero Kristo
2017-04-10 18:33 ` Tero Kristo
2017-04-11 16:24 ` Tony Lindgren
2017-04-11 16:24 ` Tony Lindgren
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