* [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
@ 2015-01-20 1:27 Simon Horman
2015-01-20 1:27 ` [PATCH] ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node Simon Horman
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Simon Horman @ 2015-01-20 1:27 UTC (permalink / raw)
To: linux-arm-kernel
Hi Olof, Hi Kevin, Hi Arnd,
Please consider these second round of Renesas ARM based SoC sh73a0 multiplatform updates for v3.20.
This pull request is based on the previous round of
such requests, tagged as renesas-sh73a0-multiplatform-for-v3.20,
which I have already sent a pull-request for.
My understanding from Geert Uytterhoeven is that the above dependency
is required to avoid a lock-up.
The following changes since commit 93c9f0228a3d0a14640f86b3e8aeaf3c9b449bb7:
ARM: shmobile: kzm9g-reference: Remove board C code and DT file (2015-01-14 09:46:48 +0900)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-sh73a0-multiplatform2-for-v3.20
for you to fetch changes up to e42c8385cfec0579a103b365d61748f199bfe239:
ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node (2015-01-17 09:36:35 +0900)
----------------------------------------------------------------
Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
* Add Cortex-A9 TWD node
----------------------------------------------------------------
Geert Uytterhoeven (1):
ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node
arch/arm/boot/dts/sh73a0.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
^ permalink raw reply [flat|nested] 6+ messages in thread* [PATCH] ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node
2015-01-20 1:27 [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
@ 2015-01-20 1:27 ` Simon Horman
2015-01-22 1:03 ` [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
2015-01-22 1:34 ` Olof Johansson
2 siblings, 0 replies; 6+ messages in thread
From: Simon Horman @ 2015-01-20 1:27 UTC (permalink / raw)
To: linux-arm-kernel
From: Geert Uytterhoeven <geert+renesas@glider.be>
Add a node for the Private Timer and Watchdog, as found in the Cortex-A9
MPCore.
Without this, there's no clocksource available during early kernel
initialization, before cmt1 is initialized, leading to a lock-up if
CONFIG_CPU_IDLE=y.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm/boot/dts/sh73a0.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi
index 0c9a357..2558bf4 100644
--- a/arch/arm/boot/dts/sh73a0.dtsi
+++ b/arch/arm/boot/dts/sh73a0.dtsi
@@ -11,6 +11,7 @@
/include/ "skeleton.dtsi"
#include <dt-bindings/clock/sh73a0-clock.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
/ {
@@ -35,6 +36,13 @@
};
};
+ timer at f0000600 {
+ compatible = "arm,cortex-a9-twd-timer";
+ reg = <0xf0000600 0x20>;
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&twd_clk>;
+ };
+
gic: interrupt-controller at f0001000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
--
2.1.4
^ permalink raw reply related [flat|nested] 6+ messages in thread* [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
2015-01-20 1:27 [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
2015-01-20 1:27 ` [PATCH] ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node Simon Horman
@ 2015-01-22 1:03 ` Simon Horman
2015-01-22 1:34 ` Olof Johansson
2 siblings, 0 replies; 6+ messages in thread
From: Simon Horman @ 2015-01-22 1:03 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Jan 20, 2015 at 10:27:32AM +0900, Simon Horman wrote:
> Hi Olof, Hi Kevin, Hi Arnd,
>
> Please consider these second round of Renesas ARM based SoC sh73a0 multiplatform updates for v3.20.
>
> This pull request is based on the previous round of
> such requests, tagged as renesas-sh73a0-multiplatform-for-v3.20,
> which I have already sent a pull-request for.
As Olof has have asked for further work on the above I am withdrawing
this pull-request.
> My understanding from Geert Uytterhoeven is that the above dependency
> is required to avoid a lock-up.
>
>
> The following changes since commit 93c9f0228a3d0a14640f86b3e8aeaf3c9b449bb7:
>
> ARM: shmobile: kzm9g-reference: Remove board C code and DT file (2015-01-14 09:46:48 +0900)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-sh73a0-multiplatform2-for-v3.20
>
> for you to fetch changes up to e42c8385cfec0579a103b365d61748f199bfe239:
>
> ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node (2015-01-17 09:36:35 +0900)
>
> ----------------------------------------------------------------
> Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
>
> * Add Cortex-A9 TWD node
>
> ----------------------------------------------------------------
> Geert Uytterhoeven (1):
> ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node
>
> arch/arm/boot/dts/sh73a0.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
2015-01-20 1:27 [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
2015-01-20 1:27 ` [PATCH] ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node Simon Horman
2015-01-22 1:03 ` [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
@ 2015-01-22 1:34 ` Olof Johansson
2015-01-22 2:01 ` Simon Horman
2 siblings, 1 reply; 6+ messages in thread
From: Olof Johansson @ 2015-01-22 1:34 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Jan 20, 2015 at 10:27:32AM +0900, Simon Horman wrote:
> Hi Olof, Hi Kevin, Hi Arnd,
>
> Please consider these second round of Renesas ARM based SoC sh73a0 multiplatform updates for v3.20.
>
> This pull request is based on the previous round of
> such requests, tagged as renesas-sh73a0-multiplatform-for-v3.20,
> which I have already sent a pull-request for.
>
> My understanding from Geert Uytterhoeven is that the above dependency
> is required to avoid a lock-up.
>
>
> The following changes since commit 93c9f0228a3d0a14640f86b3e8aeaf3c9b449bb7:
>
> ARM: shmobile: kzm9g-reference: Remove board C code and DT file (2015-01-14 09:46:48 +0900)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-sh73a0-multiplatform2-for-v3.20
>
> for you to fetch changes up to e42c8385cfec0579a103b365d61748f199bfe239:
>
> ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node (2015-01-17 09:36:35 +0900)
Not pulled based on earlier feedback on preceding branch. Seems like you
removed the tag already as well. ;)
Thanks,
-Olof
^ permalink raw reply [flat|nested] 6+ messages in thread
* [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
2015-01-22 1:34 ` Olof Johansson
@ 2015-01-22 2:01 ` Simon Horman
2015-01-22 6:36 ` Olof Johansson
0 siblings, 1 reply; 6+ messages in thread
From: Simon Horman @ 2015-01-22 2:01 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Jan 21, 2015 at 05:34:26PM -0800, Olof Johansson wrote:
> On Tue, Jan 20, 2015 at 10:27:32AM +0900, Simon Horman wrote:
> > Hi Olof, Hi Kevin, Hi Arnd,
> >
> > Please consider these second round of Renesas ARM based SoC sh73a0 multiplatform updates for v3.20.
> >
> > This pull request is based on the previous round of
> > such requests, tagged as renesas-sh73a0-multiplatform-for-v3.20,
> > which I have already sent a pull-request for.
> >
> > My understanding from Geert Uytterhoeven is that the above dependency
> > is required to avoid a lock-up.
> >
> >
> > The following changes since commit 93c9f0228a3d0a14640f86b3e8aeaf3c9b449bb7:
> >
> > ARM: shmobile: kzm9g-reference: Remove board C code and DT file (2015-01-14 09:46:48 +0900)
> >
> > are available in the git repository at:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-sh73a0-multiplatform2-for-v3.20
> >
> > for you to fetch changes up to e42c8385cfec0579a103b365d61748f199bfe239:
> >
> > ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node (2015-01-17 09:36:35 +0900)
>
>
> Not pulled based on earlier feedback on preceding branch. Seems like you
> removed the tag already as well. ;)
Yes, I think our emails crossed in flight.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20
2015-01-22 2:01 ` Simon Horman
@ 2015-01-22 6:36 ` Olof Johansson
0 siblings, 0 replies; 6+ messages in thread
From: Olof Johansson @ 2015-01-22 6:36 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Jan 21, 2015 at 6:01 PM, Simon Horman <horms@verge.net.au> wrote:
> On Wed, Jan 21, 2015 at 05:34:26PM -0800, Olof Johansson wrote:
>> On Tue, Jan 20, 2015 at 10:27:32AM +0900, Simon Horman wrote:
>> > Hi Olof, Hi Kevin, Hi Arnd,
>> >
>> > Please consider these second round of Renesas ARM based SoC sh73a0 multiplatform updates for v3.20.
>> >
>> > This pull request is based on the previous round of
>> > such requests, tagged as renesas-sh73a0-multiplatform-for-v3.20,
>> > which I have already sent a pull-request for.
>> >
>> > My understanding from Geert Uytterhoeven is that the above dependency
>> > is required to avoid a lock-up.
>> >
>> >
>> > The following changes since commit 93c9f0228a3d0a14640f86b3e8aeaf3c9b449bb7:
>> >
>> > ARM: shmobile: kzm9g-reference: Remove board C code and DT file (2015-01-14 09:46:48 +0900)
>> >
>> > are available in the git repository at:
>> >
>> > git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-sh73a0-multiplatform2-for-v3.20
>> >
>> > for you to fetch changes up to e42c8385cfec0579a103b365d61748f199bfe239:
>> >
>> > ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node (2015-01-17 09:36:35 +0900)
>>
>>
>> Not pulled based on earlier feedback on preceding branch. Seems like you
>> removed the tag already as well. ;)
>
> Yes, I think our emails crossed in flight.
Yep, I often work with an offlineimap-synced mailbox that might be a
few hours out of date when I do merges. :)
-Olof
^ permalink raw reply [flat|nested] 6+ messages in thread
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2015-01-20 1:27 [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
2015-01-20 1:27 ` [PATCH] ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node Simon Horman
2015-01-22 1:03 ` [GIT PULL] Second Round of Renesas ARM Based SoC sh73a0 Multiplatform Updates for v3.20 Simon Horman
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2015-01-22 2:01 ` Simon Horman
2015-01-22 6:36 ` Olof Johansson
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