sias Gonsálvez (For ipack)
> Reviewed-by: Tom Rix (For fpga)
> Acked-by: Geoff Levand (For ps3)
> Signed-off-by: Uwe Kleine-König
> ---
> drivers/base/isa.c| 4 +---
Acked-by: William Breathitt Gray
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On Mon, Apr 08, 2019 at 11:55:31PM +0200, Pavel Machek wrote:
> On Tue 2019-04-02 15:30:37, William Breathitt Gray wrote:
> > This patch adds standard documentation for the userspace sysfs
> > attributes of the Generic Counter interface.
> >
> > Reviewed-by: Jonathan
NT_DIRECTION_EAST] = "east",
[COUNTER_COUNT_DIRECTION_SOUTHEAST] = "southeast",
[COUNTER_COUNT_DIRECTION_SOUTH] = "south",
[COUNTER_COUNT_DIRECTION_SOUTHWEST] = "southwest",
[COUNTER_COUNT_DIRECTION_WEST] = "west",
[COUNTER_COUNT_DIRECTION_NORTHWEST] = "northwest"
A const table is conveinent in these scenarios because support for new
count directions may be easily added by simple entry into the table.
William Breathitt Gray
From: Patrick Havelange
Add the 4 Quadrature counters for this board.
Reviewed-by: Esben Haabendal
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
arch/arm/boot/dts/ls1021a.dtsi | 28
1 file changed, 28 insertions(+)
diff --git a/arch
From: Patrick Havelange
This adds documentation for the specific prescaler entry.
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
.../ABI/testing/sysfs-bus-counter-ftm-quaddec| 16
1 file changed, 16 insertions(+)
create mode 100644
From: Patrick Havelange
This driver exposes the counter for the quadrature decoder of the
FlexTimer Module, present in the LS1021A soc.
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
drivers/counter/Kconfig | 9 +
drivers/counter/Makefile | 1
From: Patrick Havelange
FlexTimer quadrature decoder driver.
Reviewed-by: Esben Haabendal
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
.../bindings/counter/ftm-quaddec.txt | 18 ++
1 file changed, 18 insertions(+)
create mode 100644
From: Patrick Havelange
Common #defines have been moved to "linux/fsl/ftm.h". Thus making use of
this file.
Also FTM_SC_CLK_SHIFT has been renamed to FTM_SC_CLK_MASK_SHIFT.
Reviewed-by: Esben Haabendal
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
--
From: Patrick Havelange
This also fixes the wrong value for the previously defined
FTM_MODE_INIT macro (it was not used).
Reviewed-by: Esben Haabendal
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
drivers/pwm/pwm-fsl-ftm.c | 44
From: Patrick Havelange
Several files are/will be using the same #defines to use the Flextimer
module. Regroup them in a common file.
Reviewed-by: Esben Haabendal
Signed-off-by: Patrick Havelange
Signed-off-by: William Breathitt Gray
---
include/linux/fsl/ftm.h | 88
The IIO counter subdirectory is now superceded by the Counter subsystem.
This patch adds deprecation warnings to the documentation of the
relevant IIO Counter sysfs attributes.
Acked-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
Documentation/ABI/testing/sysfs-bus-iio
From: Fabrice Gasnier
The STM32 LP Timer counter driver now resides under the Counter
subsystem. This patch adjusts dt-bindings to account for the STM32
lptimer driver move.
Cc: Mark Rutland
Signed-off-by: Fabrice Gasnier
Acked-by: Rob Herring
Signed-off-by: William Breathitt Gray
From: Fabrice Gasnier
Add support for new counter device to stm32-lptimer.
Signed-off-by: Fabrice Gasnier
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
drivers/counter/Kconfig | 10 +
drivers/counter/Makefile | 1
From: Benjamin Gaignard
Add bindings for STM32 Timer quadrature encoder.
It is a sub-node of STM32 Timer which implement the
quadratic encoder part of the hardware.
Cc: Mark Rutland
Signed-off-by: Benjamin Gaignard
Acked-by: Rob Herring
Signed-off-by: William Breathitt Gray
Gasnier
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
drivers/counter/Kconfig | 10 +
drivers/counter/Makefile | 1 +
drivers/counter/stm32-timer-cnt.c | 390 ++
3 files changed, 401 insertions(+)
create mode 100644
This patch adds standard documentation for the Generic Counter interface
userspace sysfs attributes of the 104-QUAD-8 driver.
Acked-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
.../ABI/testing/sysfs-bus-counter-104-quad-8 | 36 +++
MAINTAINERS
-QUAD-8 IIO device interface; the Generic Counter interface serves
to provide the respective functionality and data in a standard way
expected of counter devices.
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
MAINTAINERS| 4 +-
drivers/{iio
This patch simplifies the boilerplate license text by making use of a
SPDX license identifier line.
Signed-off-by: William Breathitt Gray
---
drivers/iio/counter/104-quad-8.c | 10 +-
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/iio/counter/104-quad-8.c b/drivers
This patch adds high-level documentation about the Generic Counter
interface.
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
Documentation/driver-api/generic-counter.rst | 342 +++
Documentation/driver-api/index.rst | 1 +
MAINTAINERS
This patch adds standard documentation for the userspace sysfs
attributes of the Generic Counter interface.
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
Documentation/ABI/testing/sysfs-bus-counter | 230
MAINTAINERS
r function unregisters the respective
Counter. The devm_counter_register and devm_counter_unregister functions
serve as device memory-managed versions of the counter_register and
counter_unregister functions respectively.
Reviewed-by: Jonathan Cameron
Signed-off-by: William Breathitt Gray
---
MAIN
decoder counter driver
counter: ftm-quaddec: Documentation: Add specific counter sysfs
documentation
LS1021A: dtsi: add ftm quad decoder entries
William Breathitt Gray (7):
counter: Introduce the Generic Counter interface
counter: Documentation: Add Generic Counter sysfs documentation
docs
t, let me know
which patches you like and I'll add respective Reviewed-by tags for you
for the next Counter subsystem introduction patchset submission.
William Breathitt Gray
other counter driver for a
device with a prescaler before we make that move. From there, we'll have
a better vantage point to determine a fitting standard prescaler
attribute behavior.
So for now, we'll keep these attributes documented here in the
sysfs-bus-counter-ftm-quaddec file, until the time comes to broach the
discussion again.
William Breathitt Gray
to get memory region\n");
> + return -ENODEV;
> + }
> +
> + ftm->pdev = pdev;
> + ftm->big_endian = of_property_read_bool(node, "big-endian");
> + ftm->ftm_base = devm_ioremap(&pdev->dev, io->start, resource_size(io))
On Thu, Feb 21, 2019 at 10:09:54AM +0900, William Breathitt Gray wrote:
> On Wed, Feb 20, 2019 at 04:41:54PM +, Jonathan Cameron wrote:
> > On Mon, 18 Feb 2019 15:03:18 +0100
> > Patrick Havelange wrote:
> >
> > > This driver exposes the counter for
ugh to make the conversion of this driver quick and easy -- and
if not, then it's something I need to fix, so let me know. :-)
William Breathitt Gray
hdog/ebc-c384_wdt.c
>index 2170b275ea01..4c4c8ce78021 100644
>--- a/drivers/watchdog/ebc-c384_wdt.c
>+++ b/drivers/watchdog/ebc-c384_wdt.c
>@@ -1,3 +1,4 @@
>+// SPDX-License-Identifier: GPL-2.0
> /*
> * Watchdog timer driver for the WinSystems EBC-C384
> * Copyright (C) 2016 William Breathitt Gray
For ebc-c384_wdt.c,
Acked-by: William Breathitt Gray
William Breathitt Gray
On Tue, Feb 20, 2018 at 04:33:26PM +0100, Marcus Folkesson wrote:
>On Tue, Feb 20, 2018 at 07:13:43AM -0800, Guenter Roeck wrote:
>> On 02/20/2018 05:21 AM, Marcus Folkesson wrote:
>> > Hello William,
>> >
>> > On Tue, Feb 20, 2018 at 07:49:55AM -0500, William
/*
> * Watchdog timer driver for the WinSystems EBC-C384
> * Copyright (C) 2016 William Breathitt Gray
> *
>- * This program is free software; you can redistribute it and/or modify
>- * it under the terms of the GNU General Public License, version 2, as
>- * published by the F
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