> @Axel: any plans to repost your series now that we have a little more
> momentum here?
>
sure, no problem, ill rebase adding Marc's patch for the debugfs file
and re-post them.
Regards,
Axel
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to m
Hi Lina,
On Mon, Oct 19, 2015 at 6:35 PM, Lina Iyer wrote:
> Hi Axel,
>
> Thanks for rebasing.
>
> I ran into a compilation issue on ARM64 with defconfig.
>
> On Mon, Oct 19 2015 at 08:52 -0600, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>&g
Hi Ulf,
>
> Hi Axel,
>
> Apologize for the delay in providing feedback.
>
Thanks for the review!
>> ---
>> arch/arm/mach-exynos/pm_domains.c | 2 +-
>> arch/arm/mach-imx/gpc.c | 2 +-
>> arch/arm/mach-s3c64xx/pm.c| 4 ++--
>> arch/arm/mach-shmobile/pm-rmobile.c
Hi Zhaoyang,
@@ -576,6 +584,8 @@ static void pm_genpd_sync_poweroff(struct
generic_pm_domain *genpd,
|| atomic_read(&genpd->sd_count) > 0)
return;
+ /* Choose the deepest state when suspending */
+ genpd->state_idx = genpd->state
Hi Zhaoyang,
@@ -209,14 +186,52 @@ static bool default_power_down_ok(struct dev_pm_domain
*pd)
* The difference between the computed minimum subdomain or device off
* time and the time needed to turn the domain on is the maximum
* theoretical time this domain can
On Tue, Nov 22, 2016 at 10:33 AM, Sekhar Nori wrote:
> On Monday 21 November 2016 10:29 PM, Axel Haslam wrote:
>> This adds the DT node for the ohci controller and
>> enables it for the omapl138-lckd platform.
>>
>> DEPENDENCIES:
>>
>> 1. [PATCH v6 0/5] U
On Tue, Nov 22, 2016 at 10:53 AM, Sekhar Nori wrote:
> On Monday 21 November 2016 09:45 PM, Axel Haslam wrote:
>> The card detect gpio on the hawk board is gpio4_0 and not gpio3_12
>>
>> Signed-off-by: Axel Haslam
>
> The LCDK and HawkBoard are different boards. The
On Tue, Nov 22, 2016 at 11:26 AM, Sekhar Nori wrote:
> On Monday 21 November 2016 09:45 PM, Axel Haslam wrote:
>> Currently the mmc driver is polling the gpio to know if the
>> card was removed.
>>
>> By using a gpio descriptor instead of the platform callbacks, th
On Mon, Nov 21, 2016 at 5:29 PM, David Lechner wrote:
> On 11/21/2016 04:22 AM, Axel Haslam wrote:
>>
>> Hi David,
>>
>> Thanks for the review,
>>
>
> You're welcome.
>
>>>>
>>>> @@ -160,15 +212,41 @@ s
Hi Sekhar
On Tue, Nov 22, 2016 at 11:37 AM, Sekhar Nori wrote:
> On Monday 21 November 2016 10:23 PM, Axel Haslam wrote:
>> The hawk board VBUS is fixed to a 5v source, and the over
>> current pin is actually not connected to the SoC.
>>
>> Do not reseve these gpi
Hi Mark,
On Fri, Nov 4, 2016 at 10:35 PM, Axel Haslam wrote:
> Some usb drivers rely on external power switches/regulators
> to for the port vbus. Some of these drivers are using
> a plain gpio for the enable pin and also the over current
> indicator pin.
>
> To make these dr
On Tue, Nov 22, 2016 at 9:37 PM, David Lechner wrote:
> On 11/21/2016 10:30 AM, Axel Haslam wrote:
>>
>> Using a regulator to handle VBUS will eliminate the need for
>> platform data and callbacks, and make the driver more generic
>> allowing different types o
This adds the compatible string to the ohci driver
to be able to probe from DT
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 07366ae..1818206 100644
ble
get_power -> regulator_is_enabled
get_oci -> regulator_get_error_flags
ocic_notify -> regulator event notification
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 96 +--
1 file changed, 93 insertions(+), 3 deleti
framework
* Fixed regulator is able to register for and over current irq
* Added patch by Alexandre to remove build warnings
* Moved global variables into private hcd structure.
Axel Haslam (5):
USB: ohci: da8xx: use ohci priv data instead of globals
USB: ohci: da8xx: Add wrappers for platfo
place
to for the regulator API to coexist with the platform callbacks before
all users are converted.
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 125 ++
1 file changed, 102 insertions(+), 23 deletions(-)
diff --git a/drivers/usb/host/ohci
This patch documents the device tree bindings required for
the ohci controller found in TI da8xx family of SoC's
Cc: robh...@kernel.org
Cc: mark.rutl...@arm.com
Cc: devicet...@vger.kernel.org
Acked-by: Rob Herring
Signed-off-by: Axel Haslam
---
.../devicetree/bindings/usb/ohci-da8x
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 73 +--
1 file changed, 43 insertions(+), 30 deletions(-)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index bd6cf3c..cd75677 100644
--- a/drivers/usb/host/ohci-da8xx.c
ohci_suspend
and flags the HW as "accessible" again, resume completes
successfully and usb is working after a suspend/resume sequence.
While we are here, remove setting device power_state,
as this is no longer needed and scheduled for removal.
Signed-off-by: Axel Haslam
---
drivers/usb/host/oh
, remove setting device power_state,
as this is no longer needed and scheduled for removal
Acked-by: Alan Stern
Signed-off-by: Axel Haslam
---
Changes v1->v2
* reword commit message (Alan Stern)
drivers/usb/host/ohci-da8xx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --gi
evm and da830-evm
*keep hack board pins as they are not compatible with lcdk (Sekhar)
Dependency:
This patch depends on a mmc driver patch currently in linux-next.
MMC: davinci: fix card detect and write protect
https://lkml.org/lkml/2016/11/15/592
Axel Haslam (3):
ARM: davinci: hawk: use g
, and
polling is no longer needed. Also, a dependency on platform
callbacks is removed for this board.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 41 +
1 file changed, 11 insertions(+), 30 deletions(-)
diff --git a/arch/arm/mach-da
, and
polling is no longer needed. Also, a dependency on platform
callbacks is removed for this board.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da850-evm.c | 35 ++---
1 file changed, 10 insertions(+), 25 deletions(-)
diff --git a/arch/arm/mach-da
, and
polling is no longer needed. Also, a dependency on platform
callbacks is removed for this board.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-omapl138-hawk.c | 42 -
1 file changed, 11 insertions(+), 31 deletions(-)
diff --git a/arch/arm/mach-da
The hawk board VBUS is fixed to a 5v source, and the over
current pin is actually not connected to the SoC.
Do not reseve these gpios for OHCI as they are not related
to usb.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-omapl138-hawk.c | 99 ++---
1 file
The usb driver can now take a regulator instead of the platform
callbacks for vbus handling. Lets use a regulator so we can remove
the callbacks in a later patch.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 109
1 file changed, 39
As all users of ohci platform data have been converted
to use a regulator, we dont need to pass platform
data to register the ohci device anymore.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 2 +-
arch/arm/mach-davinci/board-omapl138-hawk.c | 2 +-
arch/arm/mach
hci-da8xx: Add device tree support
https://lkml.org/lkml/2016/11/23/557
2. [PATCH v3 0/2] regulator: handling of error conditions for usb drivers
https://lkml.org/lkml/2016/11/4/465
Axel Haslam (3):
ARM: davinci: da830: Handle vbus with a regulator
ARM: davinci: hawk: Remove vbus and over curr
On Thu, Jan 5, 2017 at 11:49 PM, David Lechner wrote:
> Hi Sekhar,
>
> On 11/21/2016 10:59 AM, Axel Haslam wrote:
>>
>> Add the usb1 device node for the da850 soc.
>> This will allow boards to use the usb1 port
>> when booting through DT.
>>
>> Signed-
on merged ohci patches.
Axel Haslam (2):
ARM: dts: da850: Add usb device node
ARM: dts: da850-lcdk: Enable ohci for omapl138 lcdk
arch/arm/boot/dts/da850-lcdk.dts | 4
arch/arm/boot/dts/da850.dtsi | 8
2 files changed, 12 insertions(+)
--
2.9.3
Add the usb1 device node for the da850 soc.
This will allow boards to use the usb1 port
when booting through DT.
Signed-off-by: Axel Haslam
---
arch/arm/boot/dts/da850.dtsi | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
Enable the usb1 controller (ohci) and phy for the lcdk board
Signed-off-by: Axel Haslam
---
arch/arm/boot/dts/da850-lcdk.dts | 4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts
index 03f9bfd..94f6ea9 100644
--- a/arch/arm
On Wed, Oct 26, 2016 at 10:03 PM, David Lechner wrote:
> On 10/26/2016 03:01 PM, David Lechner wrote:
>>
>> On 10/26/2016 02:49 PM, ahas...@baylibre.com wrote:
>>>
>>> From: Axel Haslam
>>>
>>> The usb20_phy clock needs to be registered for
, fixed minor comments]
Signed-off-by: Axel Haslam
---
This was a previews patch submited by Manjunath [1]
that was never taken in because of an undefined symbol
when loading as a module. That symbol is not present anymore
so we can safly build the driver as a module.
I rebased, fixing the minor
On Thu, Oct 27, 2016 at 2:58 AM, David Lechner wrote:
> On 10/26/2016 04:08 PM, ahas...@baylibre.com wrote:
>
>> +module_exit(ohci_da8xx_exit);
>> +MODULE_DESCRIPTION(DRIVER_DESC);
>> +MODULE_LICENSE("GPL");
>> MODULE_ALIAS("platform:ohci");
>
>
> The "ohci" in MODULE_ALIAS() should also be repla
Hi Mark,
On Fri, Oct 28, 2016 at 8:22 PM, Mark Brown wrote:
> On Wed, Oct 26, 2016 at 09:00:52PM +0200, ahas...@baylibre.com wrote:
>> From: Axel Haslam
>>
>> Regulator consumers may be interested to know when the
>> over current condition is over.
>>
>>
Hi Mark,
On Fri, Oct 28, 2016 at 9:41 PM, Axel Haslam wrote:
> Hi Mark,
>
> On Fri, Oct 28, 2016 at 8:22 PM, Mark Brown wrote:
>> On Wed, Oct 26, 2016 at 09:00:52PM +0200, ahas...@baylibre.com wrote:
>>> From: Axel Haslam
>>>
>>> Regulator consumers m
-> regulator_enable/regulator_disable
get_power -> regulator_is_enabled
get_oci -> regulator_get_error_flags
ocic_notify -> regulator event notification
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 97 ++-
1 file
Instead of global variables, use the extra_priv_size of
the ohci driver.
We cannot yet move the ocic mask because this is used on
the interrupt handler which is registerded through platform
data and does not have an hcd pointer. This will be moved
on a later patch.
Signed-off-by: Axel Haslam
Now that the platform callback is removed, we can move the over
current indictor changed flag to the private data structure.
Since the driver only handles a single port, there is no need
for ocic to be a mask, we can use a simple flag instead.
Signed-off-by: Axel Haslam
---
drivers/usb/host
This patch documents the device tree bindings required for
the ohci controller found in TI da8xx family of SoC's
Cc: devicet...@vger.kernel.org
Signed-off-by: Axel Haslam
---
.../devicetree/bindings/usb/ohci-da8xx.txt | 39 ++
1 file changed, 39 insertions(+)
c
Now that all ohci users are are using a regulator, we can
remove the platform callbacks and data.
potpgt is no longer necessary as a power on delay time can
be specified for the regulator itself.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 2 +-
arch/arm/mach
This adds the compatible string to the ohci driver
to be able to probe from DT
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 83b182e..bbfe342 100644
The hawk board VBUS is fixed to a 5v source, and the over
current pin is actually not connected to the SoC.
Do not reseve these gpios for OHCI as they are not related
to usb.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-omapl138-hawk.c | 99 ++---
1 file
The usb driver can now take a regulator instead of the platform
callbacks for vbus handling. Lets use a regulator so we can remove
the callbacks in a later patch.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 108 +++-
1 file changed, 38
This adds the ohci device node for the da850 soc.
It also enables it for the omapl138 hawk board.
Signed-off-by: Axel Haslam
---
arch/arm/boot/dts/da850-lcdk.dts | 8
arch/arm/boot/dts/da850.dtsi | 8
2 files changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/da850
following patch.
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 125 ++
1 file changed, 102 insertions(+), 23 deletions(-)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 0442c64..9ed43c7 100644
--- a/drivers
] http://www.spinics.net/lists/linux-gpio/msg17710.html
[4] https://github.com/axelhaslamx/linux-axel/commits/ohci-da8xx-dt-v3
Axel Haslam (10):
USB: ohci: da8xx: use ohci priv data instead of globals
USB: ohci: da8xx: Prepare to remove platform callbacks
USB: ohci: da8xx: Allow a regulator to handle VBUS
Hi,
On Mon, Nov 7, 2016 at 9:39 PM, Axel Haslam wrote:
> The purpose of this patch series is to add DT support for the davinci
> ohci driver.
>
To make it easier to review. I will split the arch/arm and driver
patches into separate series.
Regards
Axel
> To be able to use de
This patch documents the device tree bindings required for
the ohci controller found in TI da8xx family of SoC's
Cc: devicet...@vger.kernel.org
Signed-off-by: Axel Haslam
---
.../devicetree/bindings/usb/ohci-da8xx.txt | 39 ++
1 file changed, 39 insertions(+)
c
ing Gpios (David Lechner)
* Add an over current mode to regulator framework
* Fixed regulator is able to register for and over current irq
* Added patch by Alexandre to remove build warnings
* Moved global variables into private hcd structure.
Axel Haslam (3):
USB: ohci: da8xx: use ohci priv dat
/axelhaslamx/linux-axel/commits/ohci-da8xx-dt-v4
Axel Haslam (3):
ARM: davinci: da830: Handle vbus with a regulator
ARM: davinci: hawk: Remove vbus and over current gpios
ARM: davinci: remove ohci platform usage
arch/arm/mach-davinci/board-da830-evm.c | 108 ++--
arch/arm
-> regulator_enable/regulator_disable
get_power -> regulator_is_enabled
get_oci -> regulator_get_error_flags
ocic_notify -> regulator event notification
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 97 ++-
1 file
following patch.
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 125 ++
1 file changed, 102 insertions(+), 23 deletions(-)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 0442c64..9ed43c7 100644
--- a/drivers
://github.com/axelhaslamx/linux-axel/commits/ohci-da8xx-dt-v4
Axel Haslam (3):
USB: ohci: da8xx: Add devicetree bindings
USB: ohci: da8xx: Allow probing from DT
ARM: dts: da850: add usb device node
.../devicetree/bindings/usb/ohci-da8xx.txt | 39 ++
arch/arm/boot/dts
This adds the compatible string to the ohci driver
to be able to probe from DT
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 83b182e..bbfe342 100644
Instead of global variables, use the extra_priv_size of
the ohci driver.
We cannot yet move the ocic mask because this is used on
the interrupt handler which is registerded through platform
data and does not have an hcd pointer. This will be moved
on a later patch.
Signed-off-by: Axel Haslam
The hawk board VBUS is fixed to a 5v source, and the over
current pin is actually not connected to the SoC.
Do not reseve these gpios for OHCI as they are not related
to usb.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-omapl138-hawk.c | 99 ++---
1 file
The usb driver can now take a regulator instead of the platform
callbacks for vbus handling. Lets use a regulator so we can remove
the callbacks in a later patch.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 108 +++-
1 file changed, 38
As all users of ohci platform data have been converted
to use a regulator, we dont need to pass platform
data to register the ohci device anymore.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/board-da830-evm.c | 2 +-
arch/arm/mach-davinci/board-omapl138-hawk.c | 2 +-
arch/arm/mach
dependencies can be found here:
https://github.com/axelhaslamx/linux-axel/commits/ohci-da8xx-dt-v4
Axel Haslam (2):
USB: ohci: da8xx: Remove ohci platform callbacks
USB: ohci: da8xx: use a flag instead of mask for ocic
drivers/usb/host/ohci-da8xx.c | 101
Now that all ohci users are are using a regulator, we can
remove the platform callbacks and data.
potpgt is no longer necessary as a power on delay time can
be specified for the regulator itself.
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 84
Now that the platform callback is removed, we can move the over
current indictor changed flag to the private data structure.
Since the driver only handles a single port, there is no need
for ocic to be a mask, we can use a simple flag instead.
Signed-off-by: Axel Haslam
---
drivers/usb/host
This adds the ohci device node for the da850 soc.
It also enables it for the omapl138 hawk board.
Signed-off-by: Axel Haslam
---
arch/arm/boot/dts/da850-lcdk.dts | 8
arch/arm/boot/dts/da850.dtsi | 8
2 files changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/da850
pinctrl_count_index_with_args returns -ENOENT not
-EINVAL. The return check would pass, and we would
try to kzalloc with a negative error size throwing
a warning.
Instead of checking for -EINVAL specifically, lets
check for any error and avoid negative size allocations.
Signed-off-by: Axel
pinctrl_count_index_with_args returns -ENOENT not
-EINVAL. The return check would pass, and we would
try to kzalloc with a negative error size throwing
a warning.
Instead of checking for -EINVAL specifically, lets
check for any error and avoid negative size allocations.
Signed-off-by: Axel
)
[] (pinctrl_dt_to_map) from [] (pinctrl_get+0xe8/0x484)
[snip]
This series fixes this error.
Changes form v1 -> v2
* Add an error message, and correct also other places where the
issue is seen
* Add patch to parse for bits instead of pins
Axel Haslam (2):
pinctrl: single: check for any error when gett
The pcs_parse_bits_in_pinctrl_entry function should search
for the "pinctrl-single,bits" and not "pinctrl-single,pins"
Signed-off-by: Axel Haslam
---
drivers/pinctrl/pinctrl-single.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/pinctr
Hi David
On Tue, Oct 11, 2016 at 1:18 AM, David Lechner wrote:
> On 10/07/2016 11:42 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> Currently requesting the vbus and overcurrent gpio is handled on
>> the board specific file. But this does not p
This patch documents the device tree bindings required for
the ohci controller found in TI da8xx family of SoC's
Cc: robh...@kernel.org
Cc: mark.rutl...@arm.com
Cc: devicet...@vger.kernel.org
Signed-off-by: Axel Haslam
---
.../devicetree/bindings/usb/ohci-da8xx.txt
Instead of global variables, use the extra_priv_size of
the ohci driver.
We cannot yet move the ocic mask because this is used on
the interrupt handler which is registerded through platform
data and does not have an hcd pointer. This will be moved
on a later patch.
Signed-off-by: Axel Haslam
This adds the compatible string to the ohci driver
to be able to probe from DT
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 42eaeb9..b761b2b 100644
In preparation to use a regulator instead of platform callbacks,
move the platform callbacks into separate functions.
This provides a well defined place to for the regulator API to coexist
with the callbacks until all users are converted, and the callbacks
can be removed.
Signed-off-by: Axel
ble
get_power -> regulator_is_enabled
get_oci -> regulator_get_error_flags
ocic_notify -> regulator event notification
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 95 ++-
1 file changed, 93 insertions(+), 2 deleti
work
* Fixed regulator is able to register for and over current irq
* Added patch by Alexandre to remove build warnings
* Moved global variables into private hcd structure.
Axel Haslam (5):
USB: ohci: da8xx: use ohci priv data instead of globals
USB: ohci: da8xx: Add wrappers for platform callbacks
,
which will take care of registering the gpios for us, lets use it
so that we don't need to poll, and parse the same properties.
Signed-off-by: Axel Haslam
---
drivers/mmc/host/davinci_mmc.c | 119 +++--
1 file changed, 55 insertions(+), 64 deletions(-)
backs.
Signed-off-by: Axel Haslam
---
drivers/mmc/host/davinci_mmc.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c
index 619e50e..36b5af8 100644
--- a/drivers/mmc/host/davinci_mmc.c
+++ b/drivers/mmc
additional patches to platform data and dts files.
Axel Haslam (2):
MMC: davinci: use mmc_of_parse to parse common mmc configuration
MMC: davinci: request gpios using gpio descriptors
drivers/mmc/host/davinci_mmc.c | 130 +
1 file changed, 66 insertions
Hi Linus,
I have recently started testing a omap-lcdk board which uses the
davinci gpio driver,
and im running into an issue when i try to request a gpio larger than 31, which
i think might be a regression of gpiolib-of.
The davinci gpio driver, creates several chips, and relies in a single DT no
On Thu, Nov 10, 2016 at 1:02 PM, Greg KH wrote:
> On Tue, Nov 08, 2016 at 05:37:41PM +0100, Axel Haslam wrote:
>> Hi,
>>
>> On Mon, Nov 7, 2016 at 9:39 PM, Axel Haslam wrote:
>> > The purpose of this patch series is to add DT support for the davinci
>> > oh
Hi Mark,
On Sat, Oct 29, 2016 at 8:40 PM, Mark Brown wrote:
> On Fri, Oct 28, 2016 at 09:41:44PM +0200, Axel Haslam wrote:
>
>> i think today each time an event occurs a notification is sent with the
>> corresponding flag(s) set.
>
> Right, so I think the problem here is
Hi Mark,
On Mon, Oct 31, 2016 at 5:22 PM, Mark Brown wrote:
> On Sun, Oct 30, 2016 at 01:02:21PM +0100, Axel Haslam wrote:
>
>> The event REGULATOR_EVENT_OVER_CURRENT allready exists.
>> what is missing and what i would need form the usb driver, is a way for
>> the c
To be consistent on the usb driver for the davinci
platform follow the example of musb, and add the
"-da8xx" postfix to the driver name.
Signed-off-by: Axel Haslam
---
drivers/usb/host/ohci-da8xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/oh
name the driver to "ohci-da8xx" to be
consistent with davinci musb and other usb drivers.
Axel Haslam (3):
ARM: davinci: da8xx: Fix ohci driver name
phy: da8xx-usb: rename the ohci device to ohci-da8xx
usb: ohci-da8xx: rename driver to ohci-da8xx
arch/arm/mach-davinci/da830.c
There is only one ohci on the da8xx series of chips,
so remove the ".0" when creating the phy. Also add
the "-da8xx" postfix to be consistent across davinci
usb drivers.
Signed-off-by: Axel Haslam
---
drivers/phy/phy-da8xx-usb.c | 5 +++--
1 file changed, 3 insertions(+),
the musb
driver name.
Signed-off-by: Axel Haslam
---
arch/arm/mach-davinci/da830.c | 2 +-
arch/arm/mach-davinci/da850.c | 2 +-
arch/arm/mach-davinci/da8xx-dt.c | 2 +-
arch/arm/mach-davinci/usb-da8xx.c | 4 ++--
4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/m
Hi Mark,
On Mon, Oct 24, 2016 at 7:43 PM, Mark Brown wrote:
> On Mon, Oct 24, 2016 at 06:46:26PM +0200, ahas...@baylibre.com wrote:
>> From: Axel Haslam
>>
>> Some regulator supplies have an over-current pin that is
>> activated when the hw detects an over curr
On Mon, Oct 24, 2016 at 7:53 PM, Mark Brown wrote:
> On Mon, Oct 24, 2016 at 06:46:26PM +0200, ahas...@baylibre.com wrote:
>
>> + if (ret) {
>> + pr_err("Failed to request irq: %d\n", ret);
>
> dev_err()
>
>> +++ b/include/linux/regulator/consumer.h
>> @@ -74,6 +74,
On Tue, Oct 25, 2016 at 2:38 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Manjunath Goudar
>>
>> Separate the Davinci OHCI host controller driver from ohci-hcd
>> host code so that it can be built as a separate driver module.
>> This work is part of e
On Tue, Oct 25, 2016 at 2:48 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> This adds the usb (ohci) device node for the da850 soc.
>> Also it enables it for the lcdk board
>>
>> Signed-
On Tue, Oct 25, 2016 at 2:53 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> This adds the compatible string to the ohci driver
>> to be able to probe from DT
>>
>> Signed-off-by: Axel Has
On Tue, Oct 25, 2016 at 3:39 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> Currently, the da8xx ohci driver uses a set of gpios and callbacks in
>> board files to handle vbus and overcurrent irqs
will fail to probe, because
the strncmp match in the syscon driver (syscon_match_pdevname)
will fail.
should i change the phy driver instead?
Regards,
Axel.
>> Signed-off-by: Axel Haslam
>
> Thanks,
> Sekhar
>
On Tue, Oct 25, 2016 at 11:18 AM, Sekhar Nori wrote:
> On Monday 24 October 2016 10:16 PM, ahas...@baylibre.com wrote:
>> +static struct platform_device da8xx_usb_phy = {
>> + .name = "da8xx-usb-phy",
>> + .id = 0,
>
> There is a single phy control in the system for b
On Tue, Oct 25, 2016 at 3:02 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> This patch documents the device tree bindings required for
>> the ohci controller found in TI da8xx family of SoC&#
On Tue, Oct 25, 2016 at 3:12 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>> > static const struct ohci_driver_overrides da8xx_overrides __initconst =
>> > {
>> - .reset
On Tue, Oct 25, 2016 at 4:53 AM, David Lechner wrote:
> On 10/24/2016 11:46 AM, ahas...@baylibre.com wrote:
>>
>> From: Axel Haslam
>>
>> While probing ochi phy with usb20 phy as a parent clock for usb11_phy,
>> the usb20_phy clock enable would time out. This is
On Tue, Oct 25, 2016 at 12:28 PM, Sekhar Nori wrote:
> On Monday 24 October 2016 10:16 PM, ahas...@baylibre.com wrote:
>> From: Axel Haslam
>>
>> The phy framework requests an optional "phy" regulator. If it does
>> not find one, it returns -EPROBE_DEFER. In
On Tue, Oct 25, 2016 at 12:43 PM, Sekhar Nori wrote:
> On Monday 24 October 2016 10:16 PM, ahas...@baylibre.com wrote:
>> From: Axel Haslam
>>
>> Currently, the da8xx ohci driver uses a set of gpios and callbacks in
>> board files to handle vbus and overcurrent
Hi Mark,
On Mon, Oct 24, 2016 at 8:19 PM, Mark Brown wrote:
> On Mon, Oct 24, 2016 at 08:11:40PM +0200, Axel Haslam wrote:
>> On Mon, Oct 24, 2016 at 7:53 PM, Mark Brown wrote:
>
>> > does it make sense to report this as a mode, we don't report other error
>> &
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