On Mon, Dec 14, 2015 at 11:16 AM, Moritz Fischer
wrote:
> Hi Alan,
>
> On Thu, Dec 10, 2015 at 3:37 PM, wrote:
>> From: Alan Tull
>>
>> For v14 I'm dropping the concept of "simple-fpga-bus" for "fpga-area"
>> with reworked bindings.
:
$ echo enabled > \
/sys/devices/soc/ffc02000.serial0/tty/ttyS0/power/wakeup
$ echo -n mem > /sys/power/state
Signed-off-by: Alan Tull
Cc: Pavel Machek
Cc: Arnd Bergmann
Cc: Dinh Nguyen
Cc: Steffen Trumtrar
---
v2: use Generic on-chip SRAM driver to allocate ocram
rm fncpy_align
DDR in
self-refresh mode.
Alan Tull (2):
ARM: socfpga: support suspend to ram
ARM: socfpga: dts: add sdram controller dt binding doc
.../arm/altera/socfpga-sdram-controller.txt| 12 ++
arch/arm/mach-socfpga/Kconfig | 10 +-
arch/arm/mach-socfpga/Makefile
Add binding doc for Altera SOCFPGA SDRAM controller.
Signed-off-by: Alan Tull
---
v4: Add bindings doc
v5: No change for v5
v6: No change for v6
---
.../arm/altera/socfpga-sdram-controller.txt| 12
1 file changed, 12 insertions(+)
create mode 100644
Documentation
DDR in
self-refresh mode.
Alan Tull (2):
ARM: socfpga: support suspend to ram
ARM: socfpga: dts: add sdram controller dt binding doc
.../arm/altera/socfpga-sdram-controller.txt| 12 ++
arch/arm/mach-socfpga/Kconfig | 10 +-
arch/arm/mach-socfpga/Makefile
:
$ echo enabled > \
/sys/devices/soc/ffc02000.serial0/tty/ttyS0/power/wakeup
$ echo -n mem > /sys/power/state
Signed-off-by: Alan Tull
Cc: Pavel Machek
Cc: Arnd Bergmann
Cc: Dinh Nguyen
Cc: Steffen Trumtrar
---
v2: use Generic on-chip SRAM driver to allocate ocram
rm fncpy_align
Add binding doc for Altera SOCFPGA SDRAM controller.
Signed-off-by: Alan Tull
---
v4: Add bindings doc
v5: No change for v5
---
.../arm/altera/socfpga-sdram-controller.txt| 12
1 file changed, 12 insertions(+)
create mode 100644
Documentation/devicetree/bindings/arm
Add binding doc for Altera SOCFPGA SDRAM controller.
Signed-off-by: Alan Tull
---
v4: Add bindings doc
---
.../arm/altera/socfpga-sdram-controller.txt| 12
1 file changed, 12 insertions(+)
create mode 100644
Documentation/devicetree/bindings/arm/altera/socfpga-sdram
/power/state
Signed-off-by: Alan Tull
Cc: Pavel Machek
Cc: Arnd Bergmann
Cc: Dinh Nguyen
Cc: Steffen Trumtrar
---
v2: use Generic on-chip SRAM driver to allocate ocram
rm fncpy_align since generic allocator handles alignment
check __arm_ioremap_exec return code
check for NULL po
tree binding document for the Altera
SOCFPGA SDRAM controller that is used to put DDR in
self-refresh mode.
Alan Tull (2):
ARM: socfpga: support suspend to ram
ARM: socfpga: dts: add sdram controller dt binding doc
.../arm/altera/socfpga-sdram-controller.txt| 12 ++
arch
ghtness can be set from the device tree/plat data.
Brightness can be set from a sysfs file, for example:
* echo 6 > /sys/devices/soc.0/ffc04000.i2c/i2c-0/0-0028/brightness
Signed-off-by: Alan Tull
---
drivers/tty/Kconfig|5 +
drivers/tty/Makefile
Add documention for the newhaven lcd device tree bindings.
Signed-off-by: Alan Tull
---
.../devicetree/bindings/tty/newhaven_lcd.txt | 21
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/tty/newhaven_lcd.txt
diff --git a
Supports a 2 line by 16 character LCD module over I2C.
Alan Tull (2):
newhaven lcd: device tree bindings documentation
add newhaven lcd tty driver on i2c
.../devicetree/bindings/tty/newhaven_lcd.txt | 21 +
drivers/tty/Kconfig|5 +
drivers/tty
driver.
>> Its functionality is very separate from what this driver is doing (we
>> are not enabling the bridge in this driver; we are enabling the
>> monitoring and resetting the interrupt bit of the EDAC). We wanted to
>> specify "syscon" her so that we don'
On Wed, Jul 9, 2014 at 3:07 PM, Thor Thayer wrote:
>
> On Thu, Jun 26, 2014 at 4:45 AM, Mark Rutland wrote:
> > On Wed, Jun 25, 2014 at 10:15:26PM +0100, ttha...@altera.com wrote:
> >> From: Thor Thayer
> >>
> >> Add the Altera SDRAM EDAC bindings and device tree changes to the Altera
> >> SoC
On Wed, May 28, 2014 at 2:01 AM, Steffen Trumtrar
wrote:
> On Tue, May 27, 2014 at 03:57:47PM -0500, Alan Tull wrote:
>> On Tue, May 27, 2014 at 2:42 PM, Steffen Trumtrar
>> wrote:
>> > On Tue, May 27, 2014 at 02:12:17PM -0500, Alan Tull wrote:
>> >> On T
On Tue, May 27, 2014 at 2:42 PM, Steffen Trumtrar
wrote:
> On Tue, May 27, 2014 at 02:12:17PM -0500, Alan Tull wrote:
>> On Tue, May 27, 2014 at 2:11 AM, Steffen Trumtrar
>> wrote:
>> > On Wed, May 21, 2014 at 10:38:34AM -0500, Thor Thayer wrote:
>> >> On T
On Tue, May 27, 2014 at 2:11 AM, Steffen Trumtrar
wrote:
> On Wed, May 21, 2014 at 10:38:34AM -0500, Thor Thayer wrote:
>> On Tue, May 20, 2014 at 9:44 AM, Steffen Trumtrar
>> wrote:
>> > Hi!
>> >
>> > On Tue, May 20, 2014 at 09:31:06AM -0500, Alan Tull
On Mon, May 19, 2014 at 2:37 PM, Thor Thayer wrote:
>>> >> diff --git
>>> >> a/Documentation/devicetree/bindings/arm/altera/socfpga-sdram.txt
>>> >> b/Documentation/devicetree/bindings/arm/altera/socfpga-sdram.txt
>>> >> new file mode 100644
>>> >> index 000..8f8746b
>>> >> --- /dev/null
>>
two with 29 gpios, the
>> last
>> one with 27. This patch adds the three controller with the gpio driver which
>> is
>> now sitting the gpio tree.
>>
>> Cc: devicetree@vger.kernel.org
>> Acked-by: Alan Tull
>> Signed-off-by: Sebastian Andrzej Siewio
From: Alan Tull
Fix size-cells to show use of OF_GPIO_ACTIVE_LOW flag.
Signed-off-by: Alan Tull
---
.../devicetree/bindings/gpio/snps-dwapb-gpio.txt |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
b
From: Alan Tull
fix build error with this message:
kernel/irq/Kconfig:41:error: recursive dependency detected!
kernel/irq/Kconfig:41: symbol GENERIC_IRQ_CHIP is selected by GPIO_DWAPB
drivers/gpio/Kconfig:131: symbol GPIO_DWAPB depends on IRQ_DOMAIN
kernel/irq/Kconfig:46: symbol
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Jamie Iles
Signed-off-by: Alan Tull
Reviewed-by: Sebastian Hesselbarth
v12: - Add irq_startup/shutdown
- do
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Jamie Iles
Signed-off-by: Alan Tull
Reviewed-by: Sebastian Hesselbarth
v11: - Use NULL when checking existence of 'inter
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Jamie Iles
Signed-off-by: Alan Tull
Reviewed-by: Sebastian Hesselbarth
v10:- in documentation nr-gpio -> nr-gpios
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Jamie Iles
Signed-off-by: Alan Tull
Reviewed-by: Sebastian Hesselbarth
v9: - cleanup in dt bindings doc
- use
From: Alan Tull
Hi Linus,
If you don't have any further comments, can you take this patch?
Alan
Jamie Iles (1):
gpio: add a driver for the Synopsys DesignWare APB GPIO block
.../devicetree/bindings/gpio/snps-dwapb-gpio.txt | 59 +++
drivers/gpio/Kc
From: Alan Tull
Minor cleanup from v7 as noted below.
Hi Jamie,
I changed the interrupt implementation of your driver to work with the
current kernel (wouldn't build othewise). Could you please test and
let me know if this will work for you?
Alan
Jamie Iles (1):
gpio: add a driver fo
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Alan Tull
Reviewed-by: Sebastian Hesselbarth
v8: - remove socfpga.dtsi changes
- minor cleanup in devicetree
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Alan Tull
v7: - use irq_generic_chip
- support one irq per gpio line or one irq for many
- s/bank/port/ and
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
Signed-off-by: Alan Tull
v6: - (atull) squash the set of patches
- use linear irq domain
- build fixes. Original driver was
From: Alan Tull
Version 6 - Implementing Sebastian's suggestions.
To make reviewing more to-the-point, I squashed all three commits
into one. I hope that expedites things rather than getting in the
way, we will see.
I am currently leaving nr-gpios as a required property because I
From: Jamie Iles
The controller supports interrupts on bank A (up to 8 interrupt
sources). Use the generic IRQ chip to implement interrupt support for
this bank.
Cc: Grant Likely
Cc: Linus Walleij
Acked-by: Rob Herring
Signed-off-by: Jamie Iles
---
drivers/gpio/Kconfig |2 +-
driv
From: Jamie Iles
The Synopsys DesignWare block is used in some ARM devices (picoxcell)
and can be configured to provide multiple banks of GPIO pins.
v5: - handle sparse bank population correctly
v3: - depend on rather than select IRQ_DOMAIN
- split IRQ support into a separate pat
From: Alan Tull
* Changes to get gpio-dwapb (originally v3.2-rc7) driver building and
working on current kernel.
* Use linear irq domain.
* Fix setting irq edge type for 'rising' and 'both'.
* Support as a loadable module.
* Use bgpio_chip's spinlock during reg
From: Alan Tull
Resending Jamie's gpio-dwapb driver patches. Adding a patch to get
them building with current irq domain stuff.
Alan Tull
Alan Tull (1):
use linear irq domain in gpio-dwapb
Jamie Iles (2):
gpio: add a driver for the Synopsys DesignWare APB GPIO block
gpio: dwapb
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