rn5t618 currently lacks irq handling. To prepare implementation
in a rn5t618-irq.c, move main file to rn5t618-core.c
Signed-off-by: Andreas Kemnade
---
drivers/mfd/Makefile | 2 ++
drivers/mfd/{rn5t618.c => rn5t618-core.c} | 0
2 files changed, 2 insertions(+)
ren
Defines for some rtc related registers were missing, also
they were not included in the volatile register list
Signed-off-by: Andreas Kemnade
---
drivers/mfd/rn5t618-core.c | 2 ++
include/linux/mfd/rn5t618.h | 11 +++
2 files changed, 13 insertions(+)
diff --git a/drivers/mfd
This adds support for irq handling in the rc5t619 which is required
for properly implementing subdevices like rtc.
For now only definitions for the variant rc5t619 are included.
Signed-off-by: Andreas Kemnade
---
drivers/mfd/Kconfig | 1 +
drivers/mfd/Makefile| 2 +-
drivers
On Fri, 11 Oct 2019 18:56:33 +0200
Marco Felsch wrote:
> On 19-10-11 18:19, Andreas Kemnade wrote:
> > On Fri, 11 Oct 2019 17:22:14 +0200
> > Marco Felsch wrote:
> >
> > > On 19-10-11 17:05, Andreas Kemnade wrote:
> > > > On Fri, 11 Oct 2019
On Fri, 11 Oct 2019 17:22:14 +0200
Marco Felsch wrote:
> On 19-10-11 17:05, Andreas Kemnade wrote:
> > On Fri, 11 Oct 2019 09:29:27 -0500
> > Rob Herring wrote:
> >
> > > On Fri, Oct 11, 2019 at 09:41:48AM +0200, Andreas Kemnade wrote:
> > &g
On Fri, 11 Oct 2019 09:29:27 -0500
Rob Herring wrote:
> On Fri, Oct 11, 2019 at 09:41:48AM +0200, Andreas Kemnade wrote:
> > On Fri, 11 Oct 2019 08:56:09 +0200
> > Marco Felsch wrote:
> >
> > > Hi Andreas,
> > >
> > > On 19-10-10 21:23, And
On Fri, 11 Oct 2019 08:56:09 +0200
Marco Felsch wrote:
> Hi Andreas,
>
> On 19-10-10 21:23, Andreas Kemnade wrote:
> > The Netronix board E60K02 can be found some several Ebook-Readers,
> > at least the Kobo Clara HD and the Tolino Shine 3. The board
> > is e
This adds a devicetree for the Kobo Clara HD Ebook reader. It
is on based on boards called "e60k02". It is equipped with an
imx6sll SoC.
Signed-off-by: Andreas Kemnade
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/imx6sll-kobo-clarahd
PMIC (the kernel misses support for rtc and charger
subdevices).
- Backlight via lm3630a
- Wifi sdio chip detection (mmc-powerseq and stuff)
It is based on vendor kernel but heavily reworked due to many
changed bindings.
Signed-off-by: Andreas Kemnade
---
Changes in v3:
- better led name
devices
Andreas Kemnade (3):
dt-bindings: arm: fsl: add compatible string for Kobo Clara HD
ARM: dts: add Netronix E60K02 board common file
ARM: dts: imx: add devicetree for Kobo Clara HD
.../devicetree/bindings/arm/fsl.yaml | 1 +
arch/arm/boot/dts/Makefile| 3
This adds a compatible string for the Kobo Clara HD eBook reader.
Signed-off-by: Andreas Kemnade
---
Changes in v2: reordered, was 2/3
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml
b
nt things on the
i2c busses without proper bindings. That might help to find allies.
I will send a v3 with correct memory, better name for GLED
and the above-mentioned comments.
Regards,
Andreas
> A few comments and questions below.
>
> On Mon, Sep 30, 2019 at 09:43:31PM +0200, And
On Mon, 7 Oct 2019 19:04:46 +0200
Sebastian Reichel wrote:
> Hi,
>
> On Mon, Oct 07, 2019 at 06:41:30PM +0200, Andreas Kemnade wrote:
> > When the panels were moved from omap/displays/ to panel/
> > omapdss prefix was stripped, which cause spi modalias
> > to no
Hi Jonathan,
On Mon, 7 Oct 2019 00:38:48 +0200
Jonathan Neuschäfer wrote:
> Thanks for CCing me on this patchset. Nice to see more e-book reader
> related work!
>
> A few comments and questions below.
>
> On Mon, Sep 30, 2019 at 09:43:31PM +0200, Andreas Kemnade wrote:
>
-clara/kernel.tar.bz2
but things need to be heavily reworked due to
incompatible bindings and to prepare for Tolino Shine 3
Changes in v2:
- reordered patches
- various cleanups as suggested by Marco Felsch
Andreas Kemnade (3):
dt-bindings: arm: fsl: add compatible string for Kobo Clara HD
ARM
This adds a compatible string for the Kobo Clara HD eBook reader.
Signed-off-by: Andreas Kemnade
---
Changes in v2: reordered, was 2/3
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml
b
PMIC (the kernel misses support for rtc and charger
subdevices).
- Backlight via lm3630a
- Wifi sdio chip detection (mmc-powerseq and stuff)
It is based on vendor kernel but heavily reworked due to many
changed bindings.
Signed-off-by: Andreas Kemnade
---
Changes in v2:
- reordered, was 1/3
This adds a devicetree for the Kobo Clara HD Ebook reader. It
is on based on boards called "e60k02". It is equipped with an
imx6sll SoC.
Signed-off-by: Andreas Kemnade
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/imx6sll-kobo-clarahd
On Mon, 30 Sep 2019 10:27:15 +0200
Marco Felsch wrote:
[..]
> > so you disagree with this pattern:
> > in .dtsi
> > some_device {
> >pinctrl-0 = <_some_device>;
> > };
> >
> > and in .dts (one I sent with this patch series and the tolino/mx6sl one
> > is not ready-cooked yet, will be part
Hi Marco,
On Fri, 27 Sep 2019 11:47:21 +0200
Marco Felsch wrote:
> Hi Andreas,
>
> thanks for the patch.
>
thanks for the quick review. Most of your comments are clear.
[...]
> > + wifi_pwrseq: wifi_pwrseq {
> > + compatible = "mmc-pwrseq-simple";
> > +
support for rtc and charger
subdevices).
- Backlight via lm3630a
- Wifi sdio chip detection (mmc-powerseq and stuff)
It is based on vendor kernel but heavily reworked due to many
changed bindings.
Signed-off-by: Andreas Kemnade
---
backligt dependencies:
module autoloading:
https
-clara/kernel.tar.bz2
but things need to be heavily reworked due to
incompatible bindings and to prepare for Tolino Shine 3
Andreas Kemnade (3):
ARM: dts: add Netronix E60K02 board common file
dt-bindings: arm: fsl: add compatible string for Kobo Clara HD
ARM: dts: imx: add devicetree for Kobo
This adds a devicetree for the Kobo Clara HD Ebook reader. It
is on based on boards called "e60k02". It is equipped with an
imx6sll SoC.
Signed-off-by: Andreas Kemnade
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/imx6sll-kobo-clarahd
This adds a compatible string fro the Kobo Clara HD eBook reader.
Signed-off-by: Andreas Kemnade
---
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml
b/Documentation/devicetree/bindings/arm
On Fri, 20 Sep 2019 16:54:18 +0200
"H. Nikolaus Schaller" wrote:
> > Am 20.09.2019 um 16:20 schrieb Tony Lindgren :
> >
> > * H. Nikolaus Schaller [190920 09:19]:
> >>> Am 20.09.2019 um 10:55 schrieb Linus Walleij :
> >>> I suggest to go both way:
> >>> apply this oneliner and tag for stable
uot;)
> > > Cc: sta...@vger.kernel.org
> > > Signed-off-by: Andreas Kemnade
> >
> > Tested-by: Adam Ford #logicpd-torpedo-37xx-devkit
> >
>
> I am not sure who the right maintainer is, but as of today, cpufreq
> for users of twl4030 on 5.3-R
add enable-gpios to describe HWEN pin
Signed-off-by: Andreas Kemnade
---
.../devicetree/bindings/leds/backlight/lm3630a-backlight.yaml | 4
1 file changed, 4 insertions(+)
diff --git
a/Documentation/devicetree/bindings/leds/backlight/lm3630a-backlight.yaml
b/Documentation/devicetree
To be able to handle the HWEN pin of the lm3630a, add
an enable gpio to the driver and a property.
Tested on Kobo Clara HD
Andreas Kemnade (2):
backlight: lm3630a: add an enable gpio for the HWEN pin
dt-bindings: backlight: lm3630a: add enable_gpios
.../leds/backlight/lm3630a
For now just enable it in the probe function to allow i2c
access and disable it on remove. Disabling also means resetting
the register values to default.
Tested on Kobo Clara HD.
Signed-off-by: Andreas Kemnade
---
drivers/video/backlight/lm3630a_bl.c | 18 ++
1 file changed, 18
On Fri, 6 Sep 2019 22:46:49 +0200
"H. Nikolaus Schaller" wrote:
> Hi,
>
> > Am 06.09.2019 um 05:01 schrieb Viresh Kumar :
> >
> > On 05-09-19, 07:32, Tony Lindgren wrote:
> >> * H. Nikolaus Schaller [190904 08:54]:
> >>> This adds code and tables to read the silicon revision and
> >>>
Hi,
On Mon, 5 Aug 2019 12:29:19 +0200
Linus Walleij wrote:
> On Fri, Jul 26, 2019 at 12:43 AM Rob Herring wrote:
> > On Thu, Jul 25, 2019 at 12:23 AM H. Nikolaus Schaller
> > wrote:
>
> > > I tried to convince Linus that this is the right way but he convinced
> > > me that a fix that
nversion by checking for -EPROBE_DEFER.
Fixes: e3023bf80639 ("gpio: of: Handle the Freescale SPI CS")
Suggested-by: H. Nikolaus Schaller
Signed-off-by: Andreas Kemnade
---
drivers/gpio/gpiolib-of.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpiolib-of.c b/d
ed_voltage")
Cc: sta...@vger.kernel.org
Signed-off-by: Andreas Kemnade
---
resent because it was rejected by mailing lists, due to technical
issues, sorry for the noise.
changes in v2:
using a proper voltage list instead of misusing the continuous flag
subject was regulator: twl: mark
On Mon, 17 Jun 2019 18:02:55 +0100
Mark Brown wrote:
> On Mon, Jun 17, 2019 at 06:27:43PM +0200, Andreas Kemnade wrote:
>
> > Citing tps65950 trm page 55:
>
> > The device contains three switch-mode power supplies (SMPS):
> > • VDD1: 1.2-A, buck DC/DC conver
On Mon, 17 Jun 2019 12:40:48 +0100
Mark Brown wrote:
> On Mon, Jun 17, 2019 at 01:03:57PM +0200, Andreas Kemnade wrote:
> > Mark Brown wrote:
> > > On Sat, Jun 15, 2019 at 06:33:14PM +0200, Andreas Kemnade wrote:
>
> > > Why is this a good fix and not d
On Mon, 17 Jun 2019 12:40:48 +0100
Mark Brown wrote:
> On Mon, Jun 17, 2019 at 01:03:57PM +0200, Andreas Kemnade wrote:
> > Mark Brown wrote:
> > > On Sat, Jun 15, 2019 at 06:33:14PM +0200, Andreas Kemnade wrote:
>
> > > Why is this a good fix and not d
Hi,
On Mon, 17 Jun 2019 11:31:11 +0100
Mark Brown wrote:
> On Sat, Jun 15, 2019 at 06:33:14PM +0200, Andreas Kemnade wrote:
>
> > The VDD1/VDD2 regulators on twl4030 are neither defined with
> > voltage lists nor with the continuous flag set, so
> > regulator_is_sup
] cpu cpu0: _opp_add: OPP not supported by regulators (8)
The patch fixes declaration of VDD1/2 regulators.
Fixes: 498209445124 ("regulator: core: simplify return value on
suported_voltage")
Signed-off-by: Andreas Kemnade
---
drivers/regulator/twl-regulator.c | 1 +
1 file changed,
Hi,
On Mon, 8 Apr 2019 10:14:04 +0200
Maxime Ripard wrote:
> On Sun, Apr 07, 2019 at 10:23:21PM +0200, Andreas Kemnade wrote:
> > ping
> >
> > On Fri, 1 Mar 2019 19:52:12 +0100
> > Andreas Kemnade wrote:
> >
> > > The Banana Pi M2 Z
The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
with Broadcom internals attached to UART1 and some gpios.
This addition is in line with similar boards.
Signed-off-by: Andreas Kemnade
---
changes in v3: spelling fixes
changes in v2: remove pinctrl things
arch/arm/boot/dts/sun8i-h2
ping
On Fri, 1 Mar 2019 19:52:12 +0100
Andreas Kemnade wrote:
> The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
> with broadcom internals attached to UART1 and some gpios.
> This addition is in line with similar boards
>
> Signed-off-by: Andreas Kemnade
> -
Hi Stephen,
On Fri, 5 Apr 2019 07:48:43 +1100
Stephen Rothwell wrote:
> Hi Lee,
>
> In commit
>
> 20bb907f7dc8 ("mfd: twl-core: Disable IRQ while suspended")
>
> Fixes tag
>
> Fixes: 6e2bd956936 ("i2c: omap: Use noirq system sleep pm ops to idle
> device for suspend")
>
> has these
On Sun, 24 Mar 2019 07:56:17 +0100
"H. Nikolaus Schaller" wrote:
> Hi Linus,
>
> > Am 24.03.2019 um 05:15 schrieb Linus Walleij :
> >
> > On Sat, Mar 23, 2019 at 3:40 PM H. Nikolaus Schaller
> > wrote:
> >
> >> (1) c1c04cea13dc gpio: of: Fix logic inversion
> >>
> >> together with the
The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
with broadcom internals attached to UART1 and some gpios.
This addition is in line with similar boards
Signed-off-by: Andreas Kemnade
---
changes in v2: remove pinctrl things
arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 15
On Fri, 1 Mar 2019 15:36:32 +0100
Maxime Ripard wrote:
> Hi,
>
> Thanks for your patch
>
> On Thu, Feb 28, 2019 at 10:28:40PM +0100, Andreas Kemnade wrote:
> > The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
> > with broadcom internals attac
Hi,
On Sat, 23 Feb 2019 10:23:23 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [190223 11:48]:
> > Since commit
> > 6e2bd956936 ("i2c: omap: Use noirq system sleep pm ops to idle device for
> > suspend")
> > on gta04 we have handle_twl4030_pih() called in
The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
with broadcom internals attached to UART1 and some gpios.
This addition is in line with similar boards
Signed-off-by: Andreas Kemnade
---
.../boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts| 29 ++
1 file changed
4 [hci_uart])
> > [ 231.207793] [] (hci_uart_exit [hci_uart]) from []
> > (sys_delete_module+0x135/0x178)
> > [ 231.217005] [] (sys_delete_module) from []
> > (ret_fast_syscall+0x1/0x62)
> > [ 231.225256] Exception stack(0xd66b7fa8 to 0xd66b7ff0)
> > [
b6edab26
[ 231.251688] ---[ end trace dc4caa46c945c791 ]---
Signed-off-by: Andreas Kemnade
---
drivers/bluetooth/hci_bcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index ddbe518c3e5b..97a8ba607d0c 100644
ton or rtc alarm).
This goes on for minutes until the system is finally resumed.
Disable the irq on suspend and enable it on resume to avoid
having i2c access problems when the irq registers are checked.
Signed-off-by: Andreas Kemnade
---
drivers/mfd/twl-core.c | 23 +++
1 fi
On Thu, 21 Feb 2019 08:48:03 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [190221 16:43]:
> > Hi,
> >
> > On Wed, 20 Feb 2019 14:31:32 -0800
> > Tony Lindgren wrote:
> >
> > > * Andreas Kemnade [180922 09:48]:
> > > > When runtime
Hi,
On Wed, 20 Feb 2019 14:31:32 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [180922 09:48]:
> > When runtime is not enabled, pm_runtime_get_sync() returns -EACCESS,
> > the counter will be incremented but the resume callback not called,
> > so enumeration and ch
Hi,
On Fri, 8 Feb 2019 11:13:33 +0200
Tomi Valkeinen wrote:
> On 05/02/2019 08:38, Andreas Kemnade wrote:
> > This panel has a backlight, so add a property describing that and
> > add the code to use that.
> > This makes things like xset dpms force off
> > also turn
The lcd display of the gta04 has a backlight but the backlight
was not referenced in the lcd node, so screen blanking did
not turn off the backlight. Fix that.
Signed-off-by: Andreas Kemnade
---
the backlight property for the driver was accepted here:
https://lore.kernel.org/lkml/a54e7427-ff84
On Mon, 21 Jan 2019 11:58:03 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [190116 14:04]:
> > On the gta04 with a dm3730 omap_hdq does not work properly when the
> > device enters lower power states. Idling uart1 and 2 is enough
> > to show up that problem, if ther
On Mon, 4 Feb 2019 10:43:17 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [190204 18:33]:
> > On Mon, 4 Feb 2019 07:56:04 -0800
> > Tony Lindgren wrote:
> >
> > > * Andreas Kemnade [190202 06:01]:
> > > > Enabling off mode was only reac
This adds an additional backlight property as described
in panel-common.txt
Signed-off-by: Andreas Kemnade
---
Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,td028ttec1
-by: Andreas Kemnade
---
Changes in v2:
- do not reorder initialisation
- fix commit message
drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
b/drivers/gpu/drm/omapdrm
This panel has a backlight, so add a property describing that and
add the code to use that.
This makes things like xset dpms force off
also turn off the backlight, so we do not need to rely on additional
userspace programs to do that.
Andreas Kemnade (2):
drm/omap: panel-tpo-td028ttec1: add
On Mon, 4 Feb 2019 07:56:04 -0800
Tony Lindgren wrote:
> * Andreas Kemnade [190202 06:01]:
> > Enabling off mode was only reachable deeply hidden
> > in the debugfs. As powersaving is an important feature,
> > move the option out of its shady place.
>
> How abou
Hi,
On Mon, 4 Feb 2019 10:13:46 +0200
Tomi Valkeinen wrote:
> Hi,
>
> On 19/01/2019 20:21, Andreas Kemnade wrote:
> > This panel has a backlight, so fetch it from devicetree using the
> > as documented in panel-common.txt. It is implemented the same way as in
>
>
On Sat, 2 Feb 2019 06:58:27 +0100
Andreas Kemnade wrote:
> Enabling off mode was only reachable deeply hidden
> in the debugfs. As powersaving is an important feature,
> move the option out of its shady place.
> The debugfs file can still be used to override the default.
oops,
Enabling off mode was only reachable deeply hidden
in the debugfs. As powersaving is an important feature,
move the option out of its shady place.
The debugfs file can still be used to override the default.
Signed-off-by: Andreas Kemnade
---
arch/arm/mach-omap2/Kconfig| 8
arch/arm
On Fri, 1 Feb 2019 11:04:16 +0100
Johan Hovold wrote:
> On Thu, Jan 31, 2019 at 07:06:40PM +0100, Andreas Kemnade wrote:
> > The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
> > which one is mounted so use the compatibility entry for w2sg0004
> > for all whi
ping
On Sat, 19 Jan 2019 19:21:29 +0100
Andreas Kemnade wrote:
> This panel has a backlight, so add a property describing that and
> add the code to use that.
> This makes things like xset dpms force off
> also turn off the backlight, so we do not need to rely on additional
> use
Required for completeness sake to be able to specify
a regulator for devices having a non-optional regulator
property. It corresponds to the "3V3" net in the
schematics.
Signed-off-by: Andreas Kemnade
---
new in v3
arch/arm/boot/dts/omap3-gta04.dtsi | 8
1 file changed, 8
This patch series adds support for gps for gta04. Formerly
it was a single patch, now a non-controllable regulator was
added for completeness sake and to satisty binding
requirements.
Andreas Kemnade (2):
arm: dts: gta04: add ldo 3v3 regulator
arm: dts: gta04: add gps support
arch/arm/boot
The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
which one is mounted so use the compatibility entry for w2sg0004
for all which will work for both.
Signed-off-by: Andreas Kemnade
---
Changes in v3:
- converted to a patchset
- added vcc-supply
Changes in v2:
- some s/gps/gnss
On Wed, 30 Jan 2019 10:04:34 +0100
Johan Hovold wrote:
> On Tue, Jan 29, 2019 at 08:38:43AM +0100, Andreas Kemnade wrote:
> > The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
> > which one is mounted so use the compatibility entry for w2sg0004
> > for all whi
There is one button and a notifier for incoming phone
calls/text messages for which we should wakeup from
suspend.
Signed-off-by: Andreas Kemnade
---
arch/arm/boot/dts/omap3-gta04.dtsi | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi
b/arch
On Wed, 30 Jan 2019 15:06:12 +0100
"H. Nikolaus Schaller" wrote:
> Hi Andreas,
>
> > Am 30.01.2019 um 10:02 schrieb Johan Hovold :
> >
> > On Mon, Jan 28, 2019 at 05:44:29PM +0100, Andreas Kemnade wrote:
> >> On Mon, 28 Jan 2019 08:53:56 +0100
>
The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
which one is mounted so use the compatibility entry for w2sg0004
for all which will work for both.
Signed-off-by: Andreas Kemnade
---
Changes in v2:
- some s/gps/gnss/
- not added vcc-supply because the regulator is not modelled
On Mon, 28 Jan 2019 08:53:56 +0100
Johan Hovold wrote:
> On Fri, Jan 25, 2019 at 08:43:10PM +0100, Andreas Kemnade wrote:
> > The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
> > which one is mounted so use the compatibility entry for w2sg0004
> > for all whi
on the parent device blocking the parent
> devices from idling and has been forcing ti-sysc driver to use a
> quirk flag.
>
> Note that we will move the timer data to DEBUG section later on in
> clean-up patches.
>
together with 1/3 it fixes things on pyra.
Tested-By: Andreas Kemnade
pgp9kROwg4G9L.pgp
Description: OpenPGP digital signature
imer_of_set_source with clean-up patches later on.
> But for now, let's just fix it first by checking if parent and fck
> are the same and bail out of so.
>
together with 2/3 it fixes things on pyra
Tested-By: Andreas Kemnade
pgp_fCL4xAXI5.pgp
Description: OpenPGP digital signature
The GTA04 has a w2sg0004 or w2sg0084 gps chip. Not detectable
which one is mounted so use the compatibility entry for w2sg0004
for all which will work for both.
Signed-off-by: Andreas Kemnade
---
w2sg0004 bindings (together with the corresponding support is in
https://git.kernel.org/pub/scm
ot;
so the initial powerdown patch is unneeded
- cleanups
Andreas Kemnade (5):
gnss: sirf: write data to gnss only when the gnss device is open
gnss: sirf: add support for configurations without wakeup signal
dt-bindings: gnss: add w2sg0004 compatible string
gnss: sirf: add a separ
The api forbids writing data there otherwise. Prepare for the
serdev_open()/close() being a part of sirf_set_active.
Signed-off-by: Andreas Kemnade
---
No changes in v4
Changes in v3:
- add more locking
- style cleanup
- mutex *not* renamed since we need a second one
Changes in v2:
- add
Devices might have a separate lna between antenna input of the gps
chip and the antenna which might have a separate supply.
Signed-off-by: Andreas Kemnade
---
Changes in v4:
- cleaned up error checking
- was 5/6 earlier
Changes in v3:
- improved error checking
- style cleanup
Changes in v2
Some Wi2Wi devices do not have a wakeup output, so device state can
only be indirectly detected by looking whether there is communication
over the serial lines.
This approach requires a report cycle set to a value less than 2 seconds
to be reliable.
Signed-off-by: Andreas Kemnade
---
Changes
Add lna-supply property.
Signed-off-by: Andreas Kemnade
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/gnss/gnss.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gnss/gnss.txt
b/Documentation/devicetree/bindings/gnss/gnss.txt
index
Add w2sg0004 compatible string since devices without wakeup
pins are now supported.
Signed-off-by: Andreas Kemnade
Reviewed-by: Rob Herring
Reviewed-by: Johan Hovold
---
Documentation/devicetree/bindings/gnss/sirfstar.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation
Hi Johan,
On Tue, 22 Jan 2019 18:22:52 +0100
Johan Hovold wrote:
> These patches fixes an issue where the sirf wakeup interrupt was
> prematurely enabled during probe. As Andreas suggested, we should also
> make sure that the receiver is indeed suspended at probe (to avoid
> wasting power until
Hi,
On Mon, 21 Jan 2019 09:07:43 -0800
Tony Lindgren wrote:
> * Tero Kristo [190121 07:13]:
> > On 18/01/2019 21:45, Tony Lindgren wrote:
> > > * Andreas Kemnade [190118 19:39]:
> > > > Hi,
> > > >
> > > > On Fri, 1
This panel has a backlight, so fetch it from devicetree using the
as documented in panel-common.txt. It is implemented the same way as in
panel-dpi.c
This ensures the backlight is also disabled when the display is
turned off like when doing xset dpms force off.
Signed-off-by: Andreas Kemnade
This add an additional backlight property as described
in panel-common.txt
Signed-off-by: Andreas Kemnade
---
Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/tpo,td028ttec1
This panel has a backlight, so add a property describing that and
add the code to use that.
This makes things like xset dpms force off
also turn off the backlight, so we do not need to rely on additional
userspace programs to do that.
Andreas Kemnade (2):
drm/omap: panel-tpo-td028ttec1: add
On Sat, 19 Jan 2019 12:09:48 +0530
"J, KEERTHY" wrote:
> On 1/19/2019 1:18 AM, Tony Lindgren wrote:
> > * Andreas Kemnade [190118 19:42]:
> >> On Fri, 18 Jan 2019 20:38:47 +0100
> >> Andreas Kemnade wrote:
> >>
> >>> Hi,
> >
On Fri, 18 Jan 2019 20:38:47 +0100
Andreas Kemnade wrote:
> Hi,
>
> On Fri, 18 Jan 2019 10:36:30 -0800
> Tony Lindgren wrote:
>
> [...]
> > til the next workaround.
> >
> > > That flags also causes the iclk being enabled/disabled
> >
Hi,
On Fri, 18 Jan 2019 10:36:30 -0800
Tony Lindgren wrote:
[...]
> til the next workaround.
>
> > That flags also causes the iclk being enabled/disabled
> > manually.
>
> Yes but SWSUP_IDLE for the interface clock to me currently
> just means:
>
> "manually enable and disable ocp
Hi,
On Fri, 18 Jan 2019 07:48:07 -0800
Tony Lindgren wrote:
> Hi,
>
> * Andreas Kemnade [190116 22:04]:
> > Deny autoidle for hwmods with the OCPIF_SWSUP_IDLE flag,
> > that makes hwmods working properly which cannot handle
> > autoidle properly in lower power
of mutexes
- invert counter logic
- check whether clock type is basic
Depends on: clk: ti: get rid of CLK_IS_BASIC
Andreas Kemnade (3):
clk: ti: add a usecount for autoidle
clk: ti: check clock type before doing autoidle ops
arm: omap_hwmod disable ick autoidling when a hwmod requires
in
_setup_iclk_autoidle. dss_ick is an example for that.
Signed-off-by: Andreas Kemnade
---
Comments to v1 to this patch were worked into a new 2/3
---
arch/arm/mach-omap2/omap_hwmod.c | 16
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-omap2
Multiple users might deny autoidle on a clock. So we should have some
counting here, also according to the comment in _setup_iclk_autoidle().
Also setting autoidle regs is not atomic, so there is another reason
for locking.
Signed-off-by: Andreas Kemnade
---
Change since v2:
- rebase on top
Code might use autoidle api with clocks not being omap2 clocks,
so check if clock type is really omap2.
Signed-off-by: Andreas Kemnade
---
v3: replace CLK_IS_BASIC check
New in v2
drivers/clk/ti/autoidle.c | 20
1 file changed, 16 insertions(+), 4 deletions(-)
diff --git
Add lna-supply property.
Signed-off-by: Andreas Kemnade
---
Changes in v3:
- moved to gnss.txt
Documentation/devicetree/bindings/gnss/gnss.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gnss/gnss.txt
b/Documentation/devicetree/bindings/gnss/gnss.txt
Add w2sg0004 compatible string since devices without wakeup
pins are now supported.
Signed-off-by: Andreas Kemnade
Reviewed-by: Rob Herring
Reviewed-by: Johan Hovold
---
Documentation/devicetree/bindings/gnss/sirfstar.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation
be justified
Signed-off-by: Andreas Kemnade
---
- was part of 2/5 in v2
drivers/gnss/sirf.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/gnss/sirf.c b/drivers/gnss/sirf.c
index b21e14351b82..c7706b91f6f0 100644
--- a/drivers/gnss/sirf.c
+++ b/drivers/gnss/sirf.c
@@ -367,6 +367,13
Some Wi2Wi devices do not have a wakeup output, so device state can
only be indirectly detected by looking whether there is communitcation
over the serial lines.
This approach requires a report cycle set to a low value to be reliable.
Signed-off-by: Andreas Kemnade
---
Changes in v3:
- was 2/5
Devices might have a separate lna between antenna input of the gps
chip and the antenna which might have a separate supply.
Signed-off-by: Andreas Kemnade
---
Changes in v3:
- improved error checking
- style cleanup
Changes in v2:
- handle lna also if there is no on-off gpio
- rebase
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