On Thu, 2019-02-28 at 11:24 -0300, Renato Lui Geh wrote:
>
>
> The ad7780 supports both the ad778x and ad717x families. Each chip has
> a corresponding ID. This patch provides a mask for extracting ID values
> from the status bits and also macros for the correct values for the
> ad7170, ad7171,
On Thu, 2019-02-28 at 11:25 -0300, Renato Lui Geh wrote:
>
>
> To maintain consistency between ad7780_probe and ad7780_remove orders,
> regulator initialization has been moved to after GPIO initializations.
>
> Signed-off-by: Renato Lui Geh
> ---
> drivers/staging/iio/adc/ad7780.c | 26
On Thu, 2019-02-28 at 11:24 -0300, Renato Lui Geh wrote:
>
>
> The AD7780 driver contains status pattern bits designed for checking
> whether serial transfers have been correctly performed. Pattern macros
> were previously generated through bit fields. This patch sets good
> pattern values
On Fri, Mar 01, 2019 at 06:56:14AM +, Ardelean, Alexandru wrote:
> On Thu, 2019-02-28 at 11:23 -0300, Renato Lui Geh wrote:
> >
> >
> > Previously, the AD7780 driver only supported gpio for the 'powerdown'
> > pin. This commit adds suppport for the 'gain' and 'filter' pin.
> >
> >
On Thu, 2019-02-28 at 11:24 -0300, Renato Lui Geh wrote:
>
>
> This patch adds the new feature of reading the filter odr value for
> ad778x chips. This value is stored in the chip's state struct whenever a
> read or write call is performed on the chip's driver.
>
> This feature requires sharing
On Thu, 2019-02-28 at 11:23 -0300, Renato Lui Geh wrote:
>
>
> Previously, the AD7780 driver only supported gpio for the 'powerdown'
> pin. This commit adds suppport for the 'gain' and 'filter' pin.
>
> Signed-off-by: Renato Lui Geh
> Signed-off-by: Giuliano Belinassi
> Co-developed-by:
+ Sumit
Hi Sumit,
Do you have any thoughts on this patch?
It fixes a potential crash in on older kernel and I think limiting
begin/end_cpu_access to only apply cache maintenance when the buffer is
dma mapped makes sense from a logical perspective and performance
perspective.
On Wed, 6
On Thu, 2019-02-28 at 19:07 +0100, Oscar Gomez Fuente wrote:
> These changes fixed a checkpatch error for space required before the
> open brace '{' as well as a warning for suspect code indent for
> conditional statements.
Simple enough, thanks.
> diff --git
On 2/28/19 2:45 PM, Andrew Morton wrote:
> On Wed, 27 Feb 2019 13:32:14 +0800 Dave Young wrote:
>
>> This series have been in -next for some days, could we get this in
>> mainline?
> It's been in -next for two months?
>
>> Andrew, do you have plan about them, maybe next release?
> They're all
On Wed, 27 Feb 2019 13:32:14 +0800 Dave Young wrote:
> This series have been in -next for some days, could we get this in
> mainline?
It's been in -next for two months?
> Andrew, do you have plan about them, maybe next release?
They're all reviewed except for "xen/balloon: mark inflated
On 2019-02-28, at 19:17:03 +0100, Greg Kroah-Hartman wrote:
> On Thu, Feb 28, 2019 at 11:15:56AM +, Jeremy Sowden wrote:
> > Changed the driver to use the kernel's own implementation.
> >
> > Signed-off-by: Jeremy Sowden
> > ---
> > drivers/staging/ks7010/Makefile | 2 +-
> >
On Thu, Feb 28, 2019 at 11:15:56AM +, Jeremy Sowden wrote:
> Changed the driver to use the kernel's own implementation.
>
> Signed-off-by: Jeremy Sowden
> ---
> drivers/staging/ks7010/Makefile | 2 +-
> drivers/staging/ks7010/TODO | 2 -
>
These changes fixed a checkpatch error for space required before the
open brace '{' as well as a warning for suspect code indent for
conditional statements.
Signed-off-by: Oscar Gomez Fuente
---
drivers/staging/rtl8192e/rtllib_wx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff
On Thu, Feb 28, 2019 at 10:07:28AM -0500, Sasha Levin wrote:
> From: Christian Brauner
>
> [ Upstream commit 793c8232937610ae00bc174b87d7fc324346eaea ]
>
> Several users have tried to only rely on binderfs to provide binder devices
> and set CONFIG_ANDROID_BINDER_DEVICES="" empty. This is a
From: Christian Brauner
[ Upstream commit 793c8232937610ae00bc174b87d7fc324346eaea ]
Several users have tried to only rely on binderfs to provide binder devices
and set CONFIG_ANDROID_BINDER_DEVICES="" empty. This is a great use-case of
binderfs and one that was always intended to work.
Adds a device tree binding for the ad7780 driver.
Signed-off-by: Renato Lui Geh
---
.../bindings/iio/adc/adi,ad7780.txt | 48 +++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ad7780.txt
diff --git
Move ad7780 ADC driver out of staging and into the mainline.
The ad7780 is a sigma-delta analog to digital converter. This driver provides
reading voltage values and status bits from both the ad778x and ad717x series.
Its interface also allows writing on the FILTER and GAIN GPIO pins on the
This patch adds a new copyright holder to the ad7780 driver.
Signed-off-by: Renato Lui Geh
---
drivers/staging/iio/adc/ad7780.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c
index b1d4909ba025..aa1ddd0c45ee 100644
---
Add SPDX identifier (GPL-2.0) to the AD7780 driver.
Signed-off-by: Renato Lui Geh
---
drivers/staging/iio/adc/ad7780.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c
index 12aef0f101bc..b1d4909ba025 100644
To maintain consistency between ad7780_probe and ad7780_remove orders,
regulator initialization has been moved to after GPIO initializations.
Signed-off-by: Renato Lui Geh
---
drivers/staging/iio/adc/ad7780.c | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
The ad7780 supports both the ad778x and ad717x families. Each chip has
a corresponding ID. This patch provides a mask for extracting ID values
from the status bits and also macros for the correct values for the
ad7170, ad7171, ad7780 and ad7781.
Signed-off-by: Renato Lui Geh
---
The AD7780 driver contains status pattern bits designed for checking
whether serial transfers have been correctly performed. Pattern macros
were previously generated through bit fields. This patch sets good
pattern values directly and masks through GENMASK.
Signed-off-by: Renato Lui Geh
---
This patch adds the new feature of reading the filter odr value for
ad778x chips. This value is stored in the chip's state struct whenever a
read or write call is performed on the chip's driver.
This feature requires sharing SAMP_FREQ. Since the ad717x does not have
a filter option, the driver
Previously, the AD7780 driver only supported gpio for the 'powerdown'
pin. This commit adds suppport for the 'gain' and 'filter' pin.
Signed-off-by: Renato Lui Geh
Signed-off-by: Giuliano Belinassi
Co-developed-by: Giuliano Belinassi
---
Changes in v3:
- Renamed ad7780_chip_info's filter to
This series of patches contains the following:
- Adds user input for the 'gain' and 'filter' GPIO pins for the ad778x
family chips;
- Filter reading for the ad778x;
- Sets pattern macro values and mask for PATTERN status bits;
- Adds ID values for the ad7170, ad7171, ad7780 and ad7781 for ID
Changed the driver to use the kernel's own implementation.
Signed-off-by: Jeremy Sowden
---
drivers/staging/ks7010/Makefile | 2 +-
drivers/staging/ks7010/TODO | 2 -
drivers/staging/ks7010/ks_hostif.c | 111 +++
drivers/staging/ks7010/michael_mic.c | 127
On 2019/2/28 16:04, Greg KH wrote:
> On Wed, Feb 27, 2019 at 11:33:22AM +0800, Mao Wenan wrote:
>> repeat_times is a static variable, but each time when it enters
>> r8712_efuse_pg_packet_write(), it is set to zero,
>> this value is not consistent with last calling, so next behavior
>> is not
On Wed, Feb 27, 2019 at 11:33:22AM +0800, Mao Wenan wrote:
> repeat_times is a static variable, but each time when it enters
> r8712_efuse_pg_packet_write(), it is set to zero,
> this value is not consistent with last calling, so next behavior
> is not our expect.
>
> Signed-off-by: Mao Wenan
>
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