On Wed, Jan 13, 2016 at 4:30 AM, Chen-Yu Tsai <w...@csie.org> wrote:
> When the driver was merged, the original author did not include a proper
> copyright notice. This patch adds the notice, backdated to when the
> driver was merged.
>
> Cc: Carlo Caione <ca...@caione.or
On Mon, Aug 3, 2015 at 9:48 AM, Chen-Yu Tsai w...@csie.org wrote:
Add a proper module alias so the driver can be autoloaded when the
parent axp20x mfd driver registers its cells.
Signed-off-by: Chen-Yu Tsai w...@csie.org
Acked-by: Carlo Caione ca...@caione.org
Thanks,
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anymore)
Acked-by: Carlo Caione ca...@caione.org
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a good news. Some of the
Amlogic chips look good spec-wise.
Yep :)
Sorry for the OT,
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are not as far advanced:
http://linux-meson.com/doku.php#community
Well, things are going on actually. Really slowly since I'm basically
the only one working on it, but they are going on.
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On Tue, Dec 23, 2014 at 3:53 AM, Chen-Yu Tsai w...@csie.org wrote:
Hi everyone,
Hi ChenYu,
Thank you very much for respinning this.
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On Wed, Oct 22, 2014 at 09:59:29AM +0200, Maxime Ripard wrote:
On Wed, Oct 22, 2014 at 08:28:42AM +0200, Bruno Prémont wrote:
On Sun, 29 Jun 2014 20:23:51 +0200 Carlo Caione wrote:
During the merging of v6 several patches were left out. This v7 comprises
all the patches that are still
already submitted to LKML for Meson6 and Meson8 architectures. I'm
in contact with a couple of engineers in Amlogic and they seem willing
to help the community. They also promised to provide me with all the
documentation I need. We will see.
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things on
topic.
FWIW I already proposed in the irc channel to create a ml specifically
for kernel development (on vger maybe?)
Aaas usual IMHO,
Ciao :)
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Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 46a311e..0d5a80c 100644
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 93
1 file changed, 93
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/sunxi_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index 7209bfd..acf465f 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs
in the MFD cell
Changes since v5:
- Added ACKs
- Fixed compilation warning (reported by Hans De Goede)
- Vendor-prefixes are now sorted
- Removed DT patch
Carlo Caione (6):
mfd: AXP20x: Add bindings documentation
dt-bindings: add vendor-prefix for X-Powers
input
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index be1a345..d79418e 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch
On Wed, Jun 18, 2014 at 11:06 AM, Lee Jones lee.jo...@linaro.org wrote:
On 19/05/2014 21:47, Carlo Caione wrote:
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
I think this patch has been forgotten (I didn't find it in linus' tree
or linux-next
apply no problem.
Hi Lee,
I'd say #1 for the MFD tree, #4 for the input subsystem, #2 #3 and #5
are documentations, #6 and #7 defconfigs add-on.
Thanks,
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On Wed, May 21, 2014 at 12:23 AM, Mark Brown broo...@kernel.org wrote:
On Mon, May 19, 2014 at 09:47:41PM +0200, Carlo Caione wrote:
This set of patches introduces the core driver and support for two different
subsystems:
- Regulators
.../ABI/testing/sysfs-driver-input-axp-pek
On Mon, May 19, 2014 at 7:57 AM, Dmitry Torokhov
dmitry.torok...@gmail.com wrote:
On Fri, May 02, 2014 at 06:06:04PM -0700, Maxime Ripard wrote:
On Thu, May 01, 2014 at 02:29:30PM +0200, Carlo Caione wrote:
This patch add support for the Power Enable Key found on MFD AXP202 and
AXP209
node that is not related to
the axp20x PMIC.
Signed-off-by: Boris BREZILLON boris.brezil...@free-electrons.com
---
Acked-by: Carlo Caione ca...@caione.org
Thank you,
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Key)
- Regulators
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Lee Jones lee.jo...@linaro.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
---
drivers/mfd/Kconfig| 12 +++
drivers/mfd/Makefile | 1 +
drivers/mfd/axp20x.c | 258
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index d4e8a47..5aeea19 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 93
1 file changed, 93
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
On Thu, May 15, 2014 at 8:03 PM, Boris BREZILLON
boris.brezil...@free-electrons.com wrote:
Hello Carlo,
On 11/04/2014 11:38, Carlo Caione wrote:
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.
Signed-off
of this?
If it's easier for you to keep the syscon at the moment for whateever
driver you're working on before submitting it, I'm fine with it, but
I'm not going to merge it right now either.
It's fine with me.
Thank you for your review,
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On Wed, May 7, 2014 at 5:25 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Tue, May 06, 2014 at 10:03:19AM +0200, Carlo Caione wrote:
On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai w...@csie.org wrote:
Hi,
Hi,
On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard
maxime.rip...@free
On Tue, May 6, 2014 at 12:51 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sat, May 03, 2014 at 02:21:06PM +0200, Carlo Caione wrote:
On Sat, May 3, 2014 at 3:09 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Hi,
On Thu, May 01, 2014 at 02:29:34PM +0200, Carlo
On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai w...@csie.org wrote:
Hi,
Hi,
On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote:
The so called system controller in Allwinner A20 and A31 SoCs
the proper nodes in the DTS files and enable the syscon
in the defconfig files.
Even though the system controller includes also register for managing the
NMI controller, these register are not mapped in the syscon since they
are directly used and mapped by the NMI controller itself.
Carlo Caione (2
This patch adds the proper nodes in the DTSI files for Allwinner
A20 and A31.
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun6i-a31.dtsi | 5 +
arch/arm/boot/dts/sun7i-a20.dtsi | 5 +
2 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 1 +
arch/arm/configs/sunxi_defconfig| 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index d4e8a47..d04fef5 100644
--- a/arch
On Sat, May 3, 2014 at 3:09 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Hi,
On Thu, May 01, 2014 at 02:29:34PM +0200, Carlo Caione wrote:
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun4i-a10-a1000.dts
On Fri, May 2, 2014 at 7:24 AM, Michal Simek mon...@monstr.eu wrote:
On 05/01/2014 02:29 PM, Carlo Caione wrote:
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation
of Allwinner.
The core enables support for two subsystems:
- PEK (Power Enable Key)
- Regulators
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Lee Jones lee.jo...@linaro.org
---
I guess I can just apply this and expect not to see any adverse
symptoms?
It has been tested with a sun7i
- MFD core:
* The supply regulators are now specified in the MFD driver using
regulator_bulk_register_supply_alias() and the .parent_supplies
in the MFD cell
Carlo Caione (8):
mfd: AXP20x: Add mfd driver for AXP20x PMIC
dt-bindings: add vendor-prefix for X-Powers
Key)
- Regulators
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Lee Jones lee.jo...@linaro.org
---
There is still a small bug in the MFD core that causes hitting the
WARN_ON(!list_empty(dev-devres_head));
in linux/drivers/base/dd.c#L272 when using the
regulator_bulk_register_supply_alias
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 93
1 file changed, 93 insertions(+)
create mode 100644 Documentation/devicetree
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index abc3080..792cf56 100644
This patch add support for the Power Enable Key found on MFD AXP202 and
AXP209. Besides the basic support for the button, the driver adds two
entries in sysfs to configure the time delay for power on/off.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/input/misc/Kconfig | 11
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/sunxi_defconfig | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index b5df4a5..6e305da 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index d4e8a47..5aeea19 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun4i-a10-a1000.dts | 58 ++
arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 58 ++
arch/arm/boot/dts/sun4i-a10-hackberry.dts
On Fri, Apr 18, 2014 at 04:15:51PM +0100, Mark Brown wrote:
On Thu, Apr 17, 2014 at 12:06:34PM +0200, Carlo Caione wrote:
I'm fighting with a small issue when using the
regulator_bulk_register_supply_alias(). Problem is that when using the
.parent_supplies entry in the MFD driver, I hit
On Fri, Apr 11, 2014 at 6:18 PM, Mark Brown broo...@kernel.org wrote:
On Fri, Apr 11, 2014 at 03:04:32PM +0200, Carlo Caione wrote:
On Fri, Apr 11, 2014 at 2:29 PM, Mark Brown broo...@kernel.org wrote:
+ regulators
,
please comment it in the v4.
Thanks,
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Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index ee69829..239c014 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 96
1 file changed, 96 insertions(+)
create mode 100644 Documentation/devicetree
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/regulator/Kconfig| 7 +
drivers/regulator/Makefile | 1 +
drivers/regulator
This patch add support for the Power Enable Key found on MFD AXP202 and
AXP209. Besides the basic support for the button, the driver adds two
entries in sysfs to configure the time delay for power on/off.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/input/misc/Kconfig | 11
On Fri, Apr 11, 2014 at 1:25 PM, Arnd Bergmann a...@arndb.de wrote:
On Friday 11 April 2014 11:38:05 Carlo Caione wrote:
+#define AXP20X_IRQ(_irq, _off, _mask) \
+ [AXP20X_IRQ_##_irq] = { .reg_offset = (_off), .mask = BIT(_mask) }
+
+static const struct regmap_irq axp20x_regmap_irqs
On Fri, Apr 11, 2014 at 2:23 PM, Mark Brown broo...@kernel.org wrote:
On Fri, Apr 11, 2014 at 11:38:10AM +0200, Carlo Caione wrote:
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.
Applied, thanks, but I had
On Fri, Mar 28, 2014 at 12:38:03AM -0700, Dmitry Torokhov wrote:
Hi Carlo,
Hi Dmitry,
On Thu, Mar 27, 2014 at 10:29:18PM +0100, Carlo Caione wrote:
[...]
+#include linux/errno.h
+#include linux/irq.h
+#include linux/init.h
+#include linux/input.h
+#include linux/interrupt.h
On Fri, Mar 28, 2014 at 01:39:34PM +, Mark Brown wrote:
On Thu, Mar 27, 2014 at 10:29:20PM +0100, Carlo Caione wrote:
+static int axp20x_set_suspend_voltage(struct regulator_dev *rdev, int uV)
+{
+ int sel = regulator_map_voltage_iterate(rdev, uV, uV);
+
+ if (sel 0
These fixes are proposed by Hans de Goede to fix the broken kernel on
sun6i/A31. The major problem is that the IRQ number for NMI on sun6i is wrong.
Besides that, Hans proposed a fix to avoid having sporious interrupts when the
NMI line is asserted but no driver has claimed the downstream
hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun6i-a31.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 3b95cb5..38d43fe 100644
--- a/arch/arm/boot/dts/sun6i-a31
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 40ce2df..d06ba8c 100644
Bindings documentation for the AXP20x driver. In this file also
sub-nodes are documented.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 83
1 file changed, 83 insertions(+)
create mode 100644 Documentation/devicetree
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/regulator/Kconfig| 7 +
drivers/regulator/Makefile | 1 +
drivers/regulator
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
: Irqchip driver for NMI controller (Carlo
Caione)
regulator: helpers: Modify helpers enabling multi-bit control (Carlo
Caione)
Changes since v1:
- Added a new standalone patch for defconfig
- MFD core:
* Removed axp,system-power-controller property
Key)
- Regulators
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/mfd/Kconfig| 12 +++
drivers/mfd/Makefile | 1 +
drivers/mfd/axp20x.c | 240 +
include/linux/mfd/axp20x.h | 180 ++
4 files
This patch add support for the Power Enable Key found on MFD AXP202 and
AXP209. Besides the basic support for the button, the driver adds two
entries in sysfs to configure the time delay for power on/off.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/input/misc/Kconfig | 11
This dtsi describes the axp209 PMIC, and is to be included from inside
the i2c controller node to which the axp209 is connected.
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/x-powers-axp209.dtsi | 54
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index ee69829..239c014 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun4i-a10-a1000.dts | 13 +
arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 13 +
arch/arm/boot/dts/sun4i-a10-hackberry.dts | 19
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/sunxi_defconfig | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index b5df4a5..6e305da 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs
On Wed, Mar 26, 2014 at 03:38:05PM +0100, Hans de Goede wrote:
Hi,
Hi Hans,
On 03/26/2014 11:04 AM, Hans de Goede wrote:
Hi,
On 03/26/2014 10:39 AM, Maxime Ripard wrote:
On Wed, Mar 26, 2014 at 09:39:31AM +0100, Hans de Goede wrote:
Hi,
On 03/19/2014 08:21 PM, Carlo Caione wrote
Allwinner A20/A31 SoCs have special registers to control / (un)mask /
acknowledge NMI. This NMI controller is separated and independent from GIC.
This patch adds a new irqchip to manage NMI.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
This patch adds DTS entries for NMI controller as child of GIC.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
---
arch/arm/boot/dts/sun6i-a31.dtsi | 8
arch/arm/boot/dts/sun7i-a20.dtsi | 8
2 files changed, 16 insertions
On Tue, Mar 18, 2014 at 10:04:50AM +0100, Maxime Ripard wrote:
On Sat, Mar 15, 2014 at 04:43:43PM +0100, Carlo Caione wrote:
This dtsi describes the axp209 PMIC, and is to be included from inside
the i2c controller node to which the axp209 is connected.
Signed-off-by: Hans de Goede hdego
On Sat, Mar 22, 2014 at 11:42:01AM -0700, Dmitry Torokhov wrote:
On Sat, Mar 22, 2014 at 07:13:36PM +0100, Carlo Caione wrote:
On Sat, Mar 22, 2014 at 6:33 PM, Mark Brown broo...@kernel.org wrote:
On Sat, Mar 22, 2014 at 05:51:32PM +0100, Carlo Caione wrote:
On Tue, Mar 18, 2014 at 03:59
On Sat, Mar 22, 2014 at 6:33 PM, Mark Brown broo...@kernel.org wrote:
On Sat, Mar 22, 2014 at 05:51:32PM +0100, Carlo Caione wrote:
On Tue, Mar 18, 2014 at 03:59:19PM +, Lee Jones wrote:
+ of_id = of_match_device(axp20x_of_match, i2c-dev);
+ if (!of_id) {
+ dev_err(i2c-dev
On Wed, Mar 19, 2014 at 1:41 PM, Thomas Gleixner t...@linutronix.de wrote:
On Wed, 19 Mar 2014, Maxime Ripard wrote:
On Wed, Mar 19, 2014 at 12:13:56PM +0100, Thomas Gleixner wrote:
On Sat, 15 Mar 2014, Carlo Caione wrote:
Allwinner A20/A31 SoCs have a special interrupt controller
Added documentation for NMI irqchip.
Signed-off-by: Carlo Caione ca...@caione.org
---
.../allwinner,sun67i-sc-nmi.txt| 27 ++
1 file changed, 27 insertions(+)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/allwinner,sun67i-sc
This patch adds DTS entries for NMI controller as child of GIC.
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun6i-a31.dtsi | 8
arch/arm/boot/dts/sun7i-a20.dtsi | 8
2 files changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch
Allwinner A20/A31 SoCs have special registers to control / (un)mask /
acknowledge NMI. This NMI controller is separated and independent from GIC.
This patch adds a new irqchip to manage NMI.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
the double
interrupts issue
Carlo Caione (3):
ARM: sun7i/sun6i: irqchip: Add irqchip driver for NMI controller
ARM: sun7i/sun6i: dts: Add NMI irqchip support
ARM: sun7i/sun6i: irqchip: Update the documentation
.../allwinner,sun67i-sc-nmi.txt| 27 +++
arch/arm/boot
Allwinner A20/A31 SoCs have special registers to control / (un)mask /
acknowledge NMI. This NMI controller is separated and independent from GIC.
This patch adds a new irqchip to manage NMI.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/configs/sunxi_defconfig | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/configs/sunxi_defconfig b/arch/arm/configs/sunxi_defconfig
index 3e2259b..0cef101 100644
--- a/arch/arm/configs/sunxi_defconfig
+++ b/arch/arm/configs
Bindings documentation for the AXP20x driver. In this file also two
sub-nodes (PEK and regulators) are documented.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/devicetree/bindings/mfd/axp20x.txt | 83 ++
.../devicetree/bindings/vendor-prefixes.txt
Add ABI entries for the PEK found on PMU X-Powers AXP202 and AXP209.
Signed-off-by: Carlo Caione ca...@caione.org
---
Documentation/ABI/testing/sysfs-driver-input-axp-pek | 11 +++
1 file changed, 11 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-driver-input-axp-pek
Key)
- Regulators
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/mfd/Kconfig| 12 +++
drivers/mfd/Makefile | 1 +
drivers/mfd/axp20x.c | 247 +
include/linux/mfd/axp20x.h | 179
4 files
Signed-off-by: Hans de Goede hdego...@redhat.com
Signed-off-by: Carlo Caione ca...@caione.org
---
arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 12
arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 13 +
arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 12
: Irqchip driver for NMI controller (Carlo
Caione)
Changes since v1:
- Added a new standalone patch for defconfig
- MFD core:
* Removed axp,system-power-controller property
- Bindings documentation:
* Corrected description for dcdc-workmode property
AXP202 and AXP209 come with two synchronous step-down DC-DCs and five
LDOs. This patch introduces basic support for those regulators.
Signed-off-by: Carlo Caione ca...@caione.org
---
drivers/regulator/Kconfig| 7 +
drivers/regulator/Makefile | 1 +
drivers/regulator
On Sun, Mar 09, 2014 at 07:51:48AM +, Mark Brown wrote:
On Sat, Mar 08, 2014 at 12:43:04PM +0100, Carlo Caione wrote:
On Fri, Mar 7, 2014 at 7:22 PM, Maxime Ripard
On Sat, Mar 01, 2014 at 05:45:51PM +0100, Carlo Caione wrote:
+ return platform_driver_register
On Fri, Mar 07, 2014 at 07:13:00PM +0100, Maxime Ripard wrote:
On Sat, Mar 01, 2014 at 05:45:47PM +0100, Carlo Caione wrote:
Bindings documentation for the AXP20x driver. In this file also two
sub-nodes (PEK and regulators) are documented.
Signed-off-by: Carlo Caione ca...@caione.org
On Fri, Mar 7, 2014 at 7:22 PM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
On Sat, Mar 01, 2014 at 05:45:51PM +0100, Carlo Caione wrote:
+static struct platform_driver axp20x_regulator_driver = {
+ .probe = axp20x_regulator_probe,
+ .remove = axp20x_regulator_remove
/
and i haven't found dtb
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LOADADDR=0x40008000 -j4 dtbs
As clearly written in http://linux-sunxi.org/Mainline_Kernel_Howto
--
Carlo Caione
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video output
I guess you should switch to using a serial output to be able to see
the U-Boot prompt especially with mainline kernel (for which is IIRC
is required to have a UART access)
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On Thu, Mar 6, 2014 at 11:07 AM, Hans de Goede hdego...@redhat.com wrote:
Hi,
On 03/05/2014 09:46 PM, Carlo Caione wrote:
On Wed, Mar 5, 2014 at 9:02 PM, Hans de Goede hdego...@redhat.com wrote:
So I've added your patches to my sunxi-devel tree and they work as
advertised :)
Thank you
this was discussing is actually
the part
I did not put in the dtis, since it can vary per board :)
Oook, now it makes sense. The idea was to integrate axp20x.dtsi at a
later time, but probably I was misunderstood. Thank you for clarifying
it.
I'll put axp20x.dtsi back in v2.
Thanks,
--
Carlo Caione
Added documentation for NMI irqchip.
Signed-off-by: Carlo Caione ca...@caione.org
---
.../allwinner,sun67i-sc-nmi.txt| 27 ++
1 file changed, 27 insertions(+)
create mode 100644
Documentation/devicetree/bindings/interrupt-controller/allwinner,sun67i-sc
Allwinner A20/A31 SoCs have special registers to control / (un)mask /
acknowledge NMI. This NMI controller is separated and independent from GIC.
This patch adds a new irqchip to manage NMI.
Signed-off-by: Carlo Caione ca...@caione.org
Acked-by: Maxime Ripard maxime.rip...@free-electrons.com
that A10
boards will have a different interrupt parent for the interrupt.
Yep, no prob.
Thanks for your work on this!
Thank you!
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Carlo Caione
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