From: Stephen Boyd <sboyd@codeaurora.org>
To: Shawn Guo <shawnguo@kernel.org>
Cc: "Vladimir Zapolskiy" <vz@mleia.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Michael Turquette" <mturquette@baylibre.com>,
"Fabio Estevam" <fabio.estevam@nxp.com>,
linux-arm-kernel@lists.infradead.org,
"Sascha Hauer" <kernel@pengutronix.de>,
linux-clk@vger.kernel.org
Subject: Re: [PATCH v2 0/4] ARM: imx31: clock initialization fixes
Date: Tue, 25 Oct 2016 13:37:41 -0700 [thread overview]
Message-ID: <20161025203741.GD26139@codeaurora.org> (raw)
In-Reply-To: <20161023122844.GR30578@tiger>
On 10/23, Shawn Guo wrote:
> On Mon, Sep 26, 2016 at 03:03:39AM +0300, Vladimir Zapolskiy wrote:
> > The change is tested on qemu kzm target and mx31lite board, while both
> > targets don't have DTS in upstream, I had to write simple DTS files for
> > them, because the proposed change is for i.MX31 targets with OF support.
> >
> > i.MX31/OF/clock initialization seems to be broken currently, if
> > the series is not applied I can not get a working clock source during
> > early boot stage on a board with DTB supplied.
> >
> > Changes from v1 to v2, thanks to Uwe and Stephen for review:
> > * added one more new fix in imx31.dtsi which moves CCM device node
> > to AIPS2 bus,
> > * included to the series a fix of CCM interrupts in imx31.dtsi,
> > the change was sent as a separate patch, the change is included
> > to avoid a patch application dependency,
> > * as suggested by Uwe reworded one of the commits removing "stack
> > corruption" mentioning, the overwritten value is passed in a register,
> > * as suggested by Uwe squashed clk-imx31.c and imx31-dt.c changes
> > to avoid a runtime problem if only one of two patches are applied
> >
> > Vladimir Zapolskiy (4):
> > ARM: dts: imx31: fix clock control module interrupts description
> > ARM: dts: imx31: move CCM device node to AIPS2 bus devices
> > clk: imx31: fix rewritten input argument of mx31_clocks_init()
> > ARM: clk: imx31: properly init clocks for machines with DT
> >
> > .../devicetree/bindings/clock/imx31-clock.txt | 2 +-
> > arch/arm/boot/dts/imx31.dtsi | 14 +++---
> > arch/arm/mach-imx/common.h | 1 -
> > arch/arm/mach-imx/imx31-dt.c | 6 ---
> > drivers/clk/imx/clk-imx31.c | 52 +++++++++++-----------
>
> Hi Stephen,
>
> Can I have you ACK on the clk file, so that we can merge the series from
> arm-soc tree? Thanks.
>
Done.
--
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 v2 0/4] ARM: imx31: clock initialization fixes
Date: Tue, 25 Oct 2016 13:37:41 -0700 [thread overview]
Message-ID: <20161025203741.GD26139@codeaurora.org> (raw)
In-Reply-To: <20161023122844.GR30578@tiger>
On 10/23, Shawn Guo wrote:
> On Mon, Sep 26, 2016 at 03:03:39AM +0300, Vladimir Zapolskiy wrote:
> > The change is tested on qemu kzm target and mx31lite board, while both
> > targets don't have DTS in upstream, I had to write simple DTS files for
> > them, because the proposed change is for i.MX31 targets with OF support.
> >
> > i.MX31/OF/clock initialization seems to be broken currently, if
> > the series is not applied I can not get a working clock source during
> > early boot stage on a board with DTB supplied.
> >
> > Changes from v1 to v2, thanks to Uwe and Stephen for review:
> > * added one more new fix in imx31.dtsi which moves CCM device node
> > to AIPS2 bus,
> > * included to the series a fix of CCM interrupts in imx31.dtsi,
> > the change was sent as a separate patch, the change is included
> > to avoid a patch application dependency,
> > * as suggested by Uwe reworded one of the commits removing "stack
> > corruption" mentioning, the overwritten value is passed in a register,
> > * as suggested by Uwe squashed clk-imx31.c and imx31-dt.c changes
> > to avoid a runtime problem if only one of two patches are applied
> >
> > Vladimir Zapolskiy (4):
> > ARM: dts: imx31: fix clock control module interrupts description
> > ARM: dts: imx31: move CCM device node to AIPS2 bus devices
> > clk: imx31: fix rewritten input argument of mx31_clocks_init()
> > ARM: clk: imx31: properly init clocks for machines with DT
> >
> > .../devicetree/bindings/clock/imx31-clock.txt | 2 +-
> > arch/arm/boot/dts/imx31.dtsi | 14 +++---
> > arch/arm/mach-imx/common.h | 1 -
> > arch/arm/mach-imx/imx31-dt.c | 6 ---
> > drivers/clk/imx/clk-imx31.c | 52 +++++++++++-----------
>
> Hi Stephen,
>
> Can I have you ACK on the clk file, so that we can merge the series from
> arm-soc tree? Thanks.
>
Done.
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2016-10-25 20:37 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-26 0:03 [PATCH v2 0/4] ARM: imx31: clock initialization fixes Vladimir Zapolskiy
2016-09-26 0:03 ` Vladimir Zapolskiy
2016-09-26 0:03 ` [PATCH v2 1/4] ARM: dts: imx31: fix clock control module interrupts description Vladimir Zapolskiy
2016-09-26 0:03 ` Vladimir Zapolskiy
2016-09-26 0:03 ` [PATCH v2 2/4] ARM: dts: imx31: move CCM device node to AIPS2 bus devices Vladimir Zapolskiy
2016-09-26 0:03 ` Vladimir Zapolskiy
2016-09-26 6:36 ` Uwe Kleine-König
2016-09-26 6:36 ` Uwe Kleine-König
2016-09-26 0:03 ` [PATCH v2 3/4] clk: imx31: fix rewritten input argument of mx31_clocks_init() Vladimir Zapolskiy
2016-09-26 0:03 ` Vladimir Zapolskiy
2016-09-26 6:23 ` Uwe Kleine-König
2016-09-26 6:23 ` Uwe Kleine-König
2016-10-25 20:36 ` Stephen Boyd
2016-10-25 20:36 ` Stephen Boyd
2016-09-26 0:03 ` [PATCH v2 4/4] ARM: clk: imx31: properly init clocks for machines with DT Vladimir Zapolskiy
2016-09-26 0:03 ` Vladimir Zapolskiy
2016-10-25 20:37 ` Stephen Boyd
2016-10-25 20:37 ` Stephen Boyd
2016-10-23 12:28 ` [PATCH v2 0/4] ARM: imx31: clock initialization fixes Shawn Guo
2016-10-23 12:28 ` Shawn Guo
2016-10-25 20:37 ` Stephen Boyd [this message]
2016-10-25 20:37 ` Stephen Boyd
2016-11-01 8:50 ` Shawn Guo
2016-11-01 8:50 ` Shawn Guo
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