Re: [PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
Marc,
On Wed, Mar 11, 2015 at 03:43:42PM +, Marc Zyngier wrote:
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
It is worth realizing that:
- I haven't been able to test this as much as I would have wanted to
(it's only been tested on omap4 and omap5).
- This actively *breaks* existing setups. Once you boot a new kernel
with an old DT, suspend/resume *will* be broken. Old kernels on a
new DT won't even boot! You've been warned. This really outline the
necessity of actually describing the HW in device trees...
Based on 4.0-rc1.
* From v5: [5]
- Allow interrupt affinity to be changed
* From v4: [4]
- Extracted from the full series
- Rebased on 4.0-rc1
* From v3 [3]:
- Rebased on top of the patch working around hardcoded IRQ on OMAP4/5 [4]
- Fixed more iMX6 DTs (Stephan)
- Fixed Exynos4/5 DTs
* From v2 [2]:
- Addressed numerous comments from Thierry
- Merged bug fixes from Nishanth
- Merged bug fix from Stefan
* From v1 [1]:
- Rebased on 3.19-rc3
- Fixed a number of additional platforms
- Added crossbar conversion to stacked domains
- Merged bug fixes from Nishanth
[5]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-February/325178.html
[4]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/317531.html
[3]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/315385.html
[2]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/314041.html
[1]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/307338.html
Marc Zyngier (7):
genirq: Add irqchip_set_wake_parent
irqchip: crossbar: convert dra7 crossbar to stacked domains
DT: update ti,irq-crossbar binding
irqchip: GIC: get rid of routable domain
DT: arm,gic: kill arm,routable-irqs
DT: omap4/5: add binding for the wake-up generator
ARM: omap: convert wakeupgen to stacked domains
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210
-
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
Applied to irqchip/stacked-omap.
thx,
Jason.
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Re: [PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
Hey Tony,
On Fri, Mar 13, 2015 at 08:40:39AM -0700, Tony Lindgren wrote:
* Marc Zyngier marc.zyng...@arm.com [150311 08:44]:
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
...
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210
-
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
For merging this, how about Marc sets up an immutable branch against
v4.0-rc1 that both Jason and I can merge it in? Then Jason can
send the pull request I can sort out the merge conflict issues.
If you don't mind, I'll create the branch. I tend to fixup some nitpicks when
I apply patches for irqchip. If there are any nits you'd like me to fix while
I'm applying, just let me know.
thx,
Jason.
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Re: [PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
On 13/03/15 17:38, Tony Lindgren wrote:
* Jason Cooper ja...@lakedaemon.net [150313 10:25]:
Hey Tony,
On Fri, Mar 13, 2015 at 08:40:39AM -0700, Tony Lindgren wrote:
* Marc Zyngier marc.zyng...@arm.com [150311 08:44]:
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
...
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210
-
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
For merging this, how about Marc sets up an immutable branch against
v4.0-rc1 that both Jason and I can merge it in? Then Jason can
send the pull request I can sort out the merge conflict issues.
If you don't mind, I'll create the branch. I tend to fixup some nitpicks
when
I apply patches for irqchip. If there are any nits you'd like me to fix
while
I'm applying, just let me know.
That works for me thanks as long as it works for Marc.
Definitely works for me. I just want to get rid of these patches! ;-)
Thanks,
M.
--
Jazz is not dead. It just smells funny...
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Re: [PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
* Jason Cooper ja...@lakedaemon.net [150313 10:25]:
Hey Tony,
On Fri, Mar 13, 2015 at 08:40:39AM -0700, Tony Lindgren wrote:
* Marc Zyngier marc.zyng...@arm.com [150311 08:44]:
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
...
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210
-
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
For merging this, how about Marc sets up an immutable branch against
v4.0-rc1 that both Jason and I can merge it in? Then Jason can
send the pull request I can sort out the merge conflict issues.
If you don't mind, I'll create the branch. I tend to fixup some nitpicks when
I apply patches for irqchip. If there are any nits you'd like me to fix while
I'm applying, just let me know.
That works for me thanks as long as it works for Marc.
Regards,
Tony
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Re: [PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
* Marc Zyngier marc.zyng...@arm.com [150311 08:44]:
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
...
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210
-
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
For merging this, how about Marc sets up an immutable branch against
v4.0-rc1 that both Jason and I can merge it in? Then Jason can
send the pull request I can sort out the merge conflict issues.
Regards,
Tony
--
To unsubscribe from this list: send the line unsubscribe linux-omap in
the body of a message to majord...@vger.kernel.org
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[PATCH v6 0/7] irqchip: Move OMAP{4,5}/DRA7 to use stacked domains
This series is extracted from [4], which is trying to remove all
traces of gic_arch_extn from the tree. As some maintainers are more
responsive than others (understatement of the year...), I've decided
to split it per sub-arch, and get it moving, at least partially.
This series addresses OMAP{4,5} by converting the WUGEN to stacked
domains. The DRA7 crossbar gets the same treatment.
It is worth realizing that:
- I haven't been able to test this as much as I would have wanted to
(it's only been tested on omap4 and omap5).
- This actively *breaks* existing setups. Once you boot a new kernel
with an old DT, suspend/resume *will* be broken. Old kernels on a
new DT won't even boot! You've been warned. This really outline the
necessity of actually describing the HW in device trees...
Based on 4.0-rc1.
* From v5: [5]
- Allow interrupt affinity to be changed
* From v4: [4]
- Extracted from the full series
- Rebased on 4.0-rc1
* From v3 [3]:
- Rebased on top of the patch working around hardcoded IRQ on OMAP4/5 [4]
- Fixed more iMX6 DTs (Stephan)
- Fixed Exynos4/5 DTs
* From v2 [2]:
- Addressed numerous comments from Thierry
- Merged bug fixes from Nishanth
- Merged bug fix from Stefan
* From v1 [1]:
- Rebased on 3.19-rc3
- Fixed a number of additional platforms
- Added crossbar conversion to stacked domains
- Merged bug fixes from Nishanth
[5]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-February/325178.html
[4]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/317531.html
[3]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/315385.html
[2]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2015-January/314041.html
[1]:
http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/307338.html
Marc Zyngier (7):
genirq: Add irqchip_set_wake_parent
irqchip: crossbar: convert dra7 crossbar to stacked domains
DT: update ti,irq-crossbar binding
irqchip: GIC: get rid of routable domain
DT: arm,gic: kill arm,routable-irqs
DT: omap4/5: add binding for the wake-up generator
ARM: omap: convert wakeupgen to stacked domains
Documentation/devicetree/bindings/arm/gic.txt | 6 -
.../devicetree/bindings/arm/omap/crossbar.txt | 18 +-
.../interrupt-controller/ti,omap4-wugen-mpu| 33
arch/arm/boot/dts/am4372.dtsi | 11 +-
arch/arm/boot/dts/am437x-gp-evm.dts| 1 -
arch/arm/boot/dts/am437x-sk-evm.dts| 1 -
arch/arm/boot/dts/am43x-epos-evm.dts | 1 -
arch/arm/boot/dts/am57xx-beagle-x15.dts| 3 +-
arch/arm/boot/dts/dra7-evm.dts | 2 +-
arch/arm/boot/dts/dra7.dtsi| 43 +++--
arch/arm/boot/dts/dra72-evm.dts| 1 -
arch/arm/boot/dts/dra72x.dtsi | 3 +-
arch/arm/boot/dts/dra74x.dtsi | 5 +-
arch/arm/boot/dts/omap4-duovero.dtsi | 2 -
arch/arm/boot/dts/omap4-panda-common.dtsi | 8 +-
arch/arm/boot/dts/omap4-sdp.dts| 8 +-
arch/arm/boot/dts/omap4-var-som-om44.dtsi | 2 -
arch/arm/boot/dts/omap4.dtsi | 18 +-
arch/arm/boot/dts/omap5-cm-t54.dts | 1 -
arch/arm/boot/dts/omap5-uevm.dts | 2 -
arch/arm/boot/dts/omap5.dtsi | 26 ++-
arch/arm/mach-omap2/omap-wakeupgen.c | 128 ++---
arch/arm/mach-omap2/omap-wakeupgen.h | 1 -
arch/arm/mach-omap2/omap4-common.c | 27 +--
drivers/irqchip/irq-crossbar.c | 210 -
drivers/irqchip/irq-gic.c | 59 +-
include/linux/irq.h| 1 +
include/linux/irqchip/arm-gic.h| 6 -
include/linux/irqchip/irq-crossbar.h | 11 --
kernel/irq/chip.c | 16 ++
30 files changed, 376 insertions(+), 278 deletions(-)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/ti,omap4-wugen-mpu
delete mode 100644 include/linux/irqchip/irq-crossbar.h
--
2.1.4
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