Added EXPORT_SYMBOL_GPL() for extcon_register_interest and
extcon_register_notifier in order to avoid undefined reference
error when building the consumer modules of extcon as _modules_.
Signed-off-by: Kishon Vijay Abraham I
Signed-off-by: Lokesh Vutla
---
drivers/extcon/extcon-class.c |2
Changed the extcon config type to bool from module. Having extcon
config type as module leads to some "undefined reference to" errors
if the modules that uses these APIs are made as built-in and extcon
as module.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/extcon/Kconfig |2
Improved the error handling of dwc3_omap_probe so that on error
conditions dwc3_omap is left in the original state.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c | 17 ++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/dwc3
Modified dwc3-omap to receive connect and disconnect notification using
extcon framework. Also did the necessary cleanups required after
adapting to extcon framework.
Signed-off-by: Kishon Vijay Abraham I
Acked-by: Felipe Balbi
---
Changes from v2:
* updated the Documentation with dwc3 dt
Added an API of_extcon_get_extcon_dev() to be used by drivers to get
extcon device in the case of dt boot (this can be used instead of
extcon_get_extcon_dev()).
Signed-off-by: Kishon Vijay Abraham I
---
drivers/extcon/extcon-class.c | 40
include/linux
ld be functional
in device mode. However there is still some discussion on modelling
SMPS10 regulator. Once that gets finalized, dwc3 should be functional
in host mode as well.
Kishon Vijay Abraham I (5):
extcon: Add an API to get extcon device from dt node
extcon: Kconfig: Make extcon config
Hi Felipe,
On Tuesday 28 May 2013 11:05 PM, Felipe Balbi wrote:
On Fri, May 24, 2013 at 08:01:33PM +0530, Kishon Vijay Abraham I wrote:
This patch series adds driver for palmas usb which is used to detect
attach/detach events of usb device and usb host.
[PATCH v5 2/3] extcon: Palmas Extcon
Hi,
On Wednesday 29 May 2013 04:07 AM, Sylwester Nawrocki wrote:
Hi Kishon,
On 04/29/2013 12:03 PM, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference
to the
PHY with or without
Hi,
On Tuesday 21 May 2013 10:31 AM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 29 April 2013 03:33 PM, Kishon Vijay Abraham I wrote:
Added a generic PHY framework that provides a set of APIs for the PHY
drivers
to create/destroy a PHY and APIs for the PHY users to obtain a
reference to
the
On Tuesday 28 May 2013 07:54 AM, Chanwoo Choi wrote:
On 05/27/2013 10:35 PM, Kishon Vijay Abraham I wrote:
Modified dwc3-omap to receive connect and disconnect notification using
extcon framework. Also did the necessary cleanups required after
adapting to extcon framework.
Signed-off-by
Modified dwc3-omap to receive connect and disconnect notification using
extcon framework. Also did the necessary cleanups required after
adapting to extcon framework.
Signed-off-by: Kishon Vijay Abraham I
Acked-by: Chanwoo Choi
---
Changes from v1:
* regulator enable/disable is now done here
lished by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Graeme Gregory
+ * Author: Kishon Vijay Abraham I
+ *
+ * Based on twl6030_usb.c
+ *
+ * Author: Hema HK
+ *
+ * This program is distributed in the hope tha
Hi,
On Monday 27 May 2013 12:26 PM, Laxman Dewangan wrote:
On Monday 27 May 2013 12:11 PM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 27 May 2013 12:06 PM, Laxman Dewangan wrote:
On Monday 27 May 2013 12:01 PM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 27 May 2013 11:52 AM, Laxman
Hi,
On Monday 27 May 2013 12:06 PM, Laxman Dewangan wrote:
On Monday 27 May 2013 12:01 PM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 27 May 2013 11:52 AM, Laxman Dewangan wrote:
On Monday 27 May 2013 11:38 AM, Chanwoo Choi wrote:
On 05/27/2013 02:54 PM, Kishon Vijay Abraham I wrote:
Hi
Hi,
On Monday 27 May 2013 11:52 AM, Laxman Dewangan wrote:
On Monday 27 May 2013 11:38 AM, Chanwoo Choi wrote:
On 05/27/2013 02:54 PM, Kishon Vijay Abraham I wrote:
Hi,
On Monday 27 May 2013 11:04 AM, Chanwoo Choi wrote:
Hi Kishon,
I have some comment about this patch
and upload modified
Hi,
On Monday 27 May 2013 11:04 AM, Chanwoo Choi wrote:
Hi Kishon,
I have some comment about this patch
and upload modified patch to following repository (extcon-for-palmas).
-
http://git.kernel.org/cgit/linux/kernel/git/chanwoo/extcon.git/commit/?h=extcon-for-palmas&id=f2b7cb80699cbe1a5fd6c97
checkpatch warning "WARNING: static const char * array should
probably be static const char * const"is ignored since it introduces a
compilation warning.
Graeme Gregory (2):
drivers: regulator: palmas: add an API to set/clear the switch bit on
SMPS10
extcon: Palmas Extcon Driver
Ki
Modified dwc3-omap to receive connect and disconnect notification using
extcon framework. Also did the necessary cleanups required after
adapting to extcon framework.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c | 80
re Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Graeme Gregory
+ * Author: Kishon Vijay Abraham I
+ *
+ * Based on twl6030_usb.c
+ *
+ * Author: Hema HK
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOU
From: Graeme Gregory
Added an API to set/clear the switch bit on SMPS10 which can be used by
palmas usb. The switch bit should be set in order for palmas to
supply VBUS and is needed when OMAP is acting as USB HOST.
Signed-off-by: Graeme Gregory
Signed-off-by: Kishon Vijay Abraham I
Hi,
On Tuesday 07 May 2013 10:51 AM, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 07 May 2013 06:13 AM, myungjoo.ham wrote:
From: Graeme Gregory
This is the driver for the USB comparator built into the palmas chip. It
handles the various USB OTG events that can be generated by cable
Hi,
On Monday 29 April 2013 03:33 PM, Kishon Vijay Abraham I wrote:
Added a generic PHY framework that provides a set of APIs for the PHY drivers
to create/destroy a PHY and APIs for the PHY users to obtain a reference to
the PHY with or without using phandle.
This framework will be of use
Added board specific dt data for omap3 beagle in omap3-beagle.dts
file.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap3-beagle.dts |7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-beagle.dts
b/arch/arm/boot/dts/omap3-beagle.dts
index
On Tuesday 07 May 2013 04:15 PM, Mark Brown wrote:
On Tue, May 07, 2013 at 03:17:08PM +0530, Kishon Vijay Abraham I wrote:
On Tuesday 07 May 2013 01:28 PM, Mark Brown wrote:
The platform can provide it's own vbus control in which case this is
not needed.
So why is there no intera
Hi,
On Tuesday 07 May 2013 01:28 PM, Mark Brown wrote:
On Tue, May 07, 2013 at 10:42:53AM +0530, Kishon Vijay Abraham I wrote:
On Monday 06 May 2013 08:10 PM, Mark Brown wrote:
On Mon, May 06, 2013 at 06:47:04PM +0530, Kishon Vijay Abraham I wrote:
+ if (palmas_usb->links
published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Kishon Vijay Abraham I
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
Hi,
On Tuesday 07 May 2013 11:40 AM, Chanwoo Choi wrote:
Hi Kishon,
I add some opinion about this patch.
On 05/06/2013 10:17 PM, Kishon Vijay Abraham I wrote:
From: Graeme Gregory
This is the driver for the USB comparator built into the palmas chip. It
handles the various USB OTG events
Sonasath
Signed-off-by: Ruchika Kharwar
Signed-off-by: Kishon Vijay Abraham I
[kis...@ti.com: adapted palmas usb driver to use the extcon framework]
Signed-off-by: Sebastien Guiriec
Here goes some comments in the code:
[]
diff --git a/drivers/extcon/extcon-palmas.c
b/drivers/extcon/extcon
Hi,
On Monday 06 May 2013 08:10 PM, Mark Brown wrote:
On Mon, May 06, 2013 at 06:47:04PM +0530, Kishon Vijay Abraham I wrote:
+ if (palmas_usb->linkstat != PALMAS_USB_STATE_VBUS) {
+ if (palmas_usb->vbus_reg) {
+
Hi,
On Monday 06 May 2013 07:56 PM, Laxman Dewangan wrote:
On Monday 06 May 2013 06:47 PM, Kishon Vijay Abraham I wrote:
+
+static irqreturn_t palmas_vbus_wakeup_irq(int irq, void *_palmas_usb)
Can we name the function to palams_vbus_irq_handler() for better
understanding? Reserve the wakeup
under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Graeme Gregory
+ * Author: Kishon Vijay Abraham I
+ *
+ * Based on twl6030_usb.c
+ *
+ * Author: Hema HK
Signed-off-by: Kishon Vijay Abraham I
---
.../devicetree/bindings/phy/phy-bindings.txt | 66 +++
Documentation/phy.txt | 123 +
MAINTAINERS|7 +
drivers/Kconfig|2 +
drivers
ation testing in panda and beagle.
Kishon Vijay Abraham I (9):
drivers: phy: add generic PHY framework
usb: phy: omap-usb2: use the new generic PHY framework
usb: phy: twl4030: use the new generic PHY framework
usb: phy: twl4030: twl4030 shouldn't be subsys_initcall
ARM: OMAP: USB: Add p
OTG. Once we have a separate OTG state machine, we
can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/phy-omap-usb2.c | 36
1 file changed, 36 insertions(+)
diff --git a/drivers/usb/phy/phy-omap-usb2.c b/drivers
Changed the inticall from subsys_initcall to module_init for
twl4030-usb.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/phy-twl4030-usb.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/usb/phy/phy-twl4030-usb.c
b/drivers/usb/phy/phy
ere is a separate state machine to handle otg, these can be
moved out of xceiv and then we can start using the generic PHY framework.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/musb/musb_core.c |1 +
drivers/usb/musb/musb_core.h |3 +++
drivers/usb/musb/omap2430.c
Now that twl4030-usb is adapted to the new generic PHY framework,
*set_suspend* and *phy_init* ops can be removed from twl4030-usb driver.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/phy-twl4030-usb.c | 55 -
1 file changed, 12 insertions
Now that omap-usb2 is adapted to the new generic PHY framework,
*set_suspend* ops can be removed from omap-usb2 driver.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/phy-omap-usb2.c | 24
1 file changed, 24 deletions(-)
diff --git a/drivers/usb/phy/phy
In order for controllers to get PHY in case of non dt boot, the phy
binding information (phy device name) should be added in the platform
data of the controller.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/mach-omap2/usb-musb.c |6 +-
include/linux/usb/musb.h |3 +++
2
-bindings.txt
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt |5 +
Documentation/devicetree/bindings/usb/usb-phy.txt |6 ++
arch/arm/boot/dts/omap3.dtsi |2 ++
arch/arm/boot/dts/omap4.dtsi
be completely removed
because otg is intertwined with phy and moving to the new
framework completely will break otg. Once we have a separate otg state machine,
we can get rid of the usb phy library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/phy-twl4030-usb.c | 44
Hi,
On Friday 19 April 2013 02:39 PM, Grant Likely wrote:
On Tue, 16 Apr 2013 15:48:07 +0530, Kishon Vijay Abraham I
wrote:
On Tuesday 16 April 2013 01:20 AM, Grant Likely wrote:
On Mon, 15 Apr 2013 17:56:10 +0530, Kishon Vijay Abraham I
wrote:
On Monday 15 April 2013 05:04 PM, Grant
Hi,
On Tuesday 16 April 2013 01:20 AM, Grant Likely wrote:
On Mon, 15 Apr 2013 17:56:10 +0530, Kishon Vijay Abraham I
wrote:
Hi,
On Monday 15 April 2013 05:04 PM, Grant Likely wrote:
On Wed, 20 Mar 2013 14:42:00 +0530, Kishon Vijay Abraham I
wrote:
The PHY framework provides a set of
Hi,
On Monday 15 April 2013 05:56 PM, Grant Likely wrote:
On Mon, 15 Apr 2013 16:06:37 +0530, Kishon Vijay Abraham I
wrote:
Hi,
On Monday 15 April 2013 03:50 PM, Grant Likely wrote:
On Wed, 20 Mar 2013 14:41:59 +0530, Kishon Vijay Abraham I
wrote:
Added a generic PHY framework that
Hi,
On Monday 15 April 2013 05:04 PM, Grant Likely wrote:
On Wed, 20 Mar 2013 14:42:00 +0530, Kishon Vijay Abraham I
wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference to the
PHY with or without using
Hi,
On Monday 15 April 2013 03:50 PM, Grant Likely wrote:
On Wed, 20 Mar 2013 14:41:59 +0530, Kishon Vijay Abraham I
wrote:
Added a generic PHY framework that provides a set of APIs for the PHY drivers
to create/destroy a PHY and APIs for the PHY users to obtain a reference to
the PHY with
Hi,
On Thursday 04 April 2013 05:24 AM, Stephen Warren wrote:
On 04/03/2013 06:53 AM, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference to the
PHY with or without using phandle. To
Hi,
On Thursday 04 April 2013 04:11 PM, Sylwester Nawrocki wrote:
Hi,
On 04/04/2013 11:21 AM, Kishon Vijay Abraham I wrote:
On Thursday 04 April 2013 03:16 AM, Sylwester Nawrocki wrote:
On 04/03/2013 02:53 PM, Kishon Vijay Abraham I wrote:
+4. Getting a reference to the PHY
+
+Before the
Hi,
On Thursday 04 April 2013 03:16 AM, Sylwester Nawrocki wrote:
On 04/03/2013 02:53 PM, Kishon Vijay Abraham I wrote:
.
.
.
.
diff --git a/Documentation/phy.txt b/Documentation/phy.txt
new file mode 100644
index 000..7785ec0
--- /dev/null
+++ b/Documentation/phy.txt
@@ -0,0 +1,113
Hi,
On Wednesday 03 April 2013 09:17 PM, Felipe Balbi wrote:
Hi,
On Wed, Apr 03, 2013 at 08:02:52PM +0530, Kishon Vijay Abraham I wrote:
+ ret = -EINVAL;
+ goto err0;
+ }
+
+ if (!phy_class)
+ phy_core_init();
why don't you setu
Hi,
On Wednesday 03 April 2013 07:57 PM, Felipe Balbi wrote:
hi,
On Wed, Apr 03, 2013 at 07:48:42PM +0530, Kishon Vijay Abraham I wrote:
+struct phy *of_phy_xlate(struct phy *phy, struct of_phandle_args *args)
+{
+ return phy;
+}
+EXPORT_SYMBOL_GPL(of_phy_xlate);
so you get a PHY and
Hi,
On Wednesday 03 April 2013 07:12 PM, Felipe Balbi wrote:
On Wed, Apr 03, 2013 at 06:23:49PM +0530, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference to the
PHY with or without
In order for controllers to get PHY in case of non dt boot, the phy
binding information should be added in the platform specific
initialization code using phy_bind.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/mach-omap2/usb-musb.c |7 ++-
1 file changed, 6 insertions(+), 1
completely will break OTG. Once we have a separate OTG state machine,
we can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/otg/twl4030-usb.c | 37 +
1 file changed, 37 insertions(+)
diff --git a/drivers/usb/otg/twl4030
te state machine to handle otg, these can be
moved out of xceiv and then we can start using the generic PHY framework.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/musb/musb_core.h |2 ++
drivers/usb/musb/omap2430.c | 22 --
2 files changed, 18 insertio
t and phy_bind_mutex).
* Changed the sysfs entry name from *bind* to *phy_bind*.
Changes from v1:
* Added Documentation for the PHY framework
* Added few more APIs mostly w.r.t devres
* Modified omap-usb2 and twl4030 to make use of the new framework
Did USB enumeration testing in panda and beagle.
Kisho
or
dt binding is can be found at
Documentation/devicetree/bindings/phy/phy-bindings.txt
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/ABI/testing/sysfs-class-phy | 15 +
.../devicetree/bindings/phy/phy-bindings.txt | 67 +++
Documentation/ph
-bindings.txt
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt |5 +
Documentation/devicetree/bindings/usb/usb-phy.txt |6 ++
arch/arm/boot/dts/omap3.dtsi |2 ++
arch/arm/boot/dts/omap4.dtsi
framework
will break OTG. Once we have a separate OTG state machine, we
can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/omap-usb2.c | 48 +++
1 file changed, 48 insertions(+)
diff --git a/drivers/usb/phy/omap-usb2.c
Hi,
On Wednesday 03 April 2013 12:01 PM, David Miller wrote:
From: Kishon Vijay Abraham I
Date: Wed, 3 Apr 2013 11:29:53 +0530
Hi,
On Friday 29 March 2013 12:01 AM, David Miller wrote:
You really need to CC: net...@vger.kernel.org rather than me
explicitly
on this patch set.
I was
Hi,
On Friday 29 March 2013 12:01 AM, David Miller wrote:
You really need to CC: net...@vger.kernel.org rather than me explicitly
on this patch set.
I was CC'ing whatever get_maintainer shows. I'll make sure to CC
net...@vger.kernel.org though there's nothing related to network in this
patc
On Tuesday 02 April 2013 09:10 PM, Stephen Warren wrote:
On 04/02/2013 02:37 AM, Kishon Vijay Abraham I wrote:
Hi,
On Thursday 28 March 2013 09:15 PM, Stephen Warren wrote:
On 03/27/2013 11:43 PM, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
Hi,
On Tuesday 02 April 2013 01:04 AM, Sylwester Nawrocki wrote:
Just couple minor comments...
On 03/28/2013 06:43 AM, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference
to the
PHY
Hi,
On Thursday 28 March 2013 09:15 PM, Stephen Warren wrote:
On 03/27/2013 11:43 PM, Kishon Vijay Abraham I wrote:
The PHY framework provides a set of APIs for the PHY drivers to
create/destroy a PHY and APIs for the PHY users to obtain a reference to the
diff --git a/Documentation
or
dt binding is can be found at
Documentation/devicetree/bindings/phy/phy-bindings.txt
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/ABI/testing/sysfs-class-phy | 15 +
.../devicetree/bindings/phy/phy-bindings.txt | 76 +++
Documentation/ph
te state machine to handle otg, these can be
moved out of xceiv and then we can start using the generic PHY framework.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/musb/musb_core.h |2 ++
drivers/usb/musb/omap2430.c | 22 --
2 files changed, 18 insertio
framework
will break OTG. Once we have a separate OTG state machine, we
can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/omap-usb2.c | 47 +++
1 file changed, 47 insertions(+)
diff --git a/drivers/usb/phy/omap-usb2.c
-bindings.txt
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt |5 +
arch/arm/boot/dts/omap3.dtsi |2 ++
arch/arm/boot/dts/omap4.dtsi |2 ++
3 files changed, 9 insertions(+)
diff --git a/Documentation
In order for controllers to get PHY in case of non dt boot, the phy
binding information should be added in the platform specific
initialization code using phy_bind.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/mach-omap2/usb-musb.c |7 ++-
1 file changed, 6 insertions(+), 1
ges from v1:
* Added Documentation for the PHY framework
* Added few more APIs mostly w.r.t devres
* Modified omap-usb2 and twl4030 to make use of the new framework
Did USB enumeration testing in panda and beagle.
Kishon Vijay Abraham I (6):
drivers: phy: add generic PHY framework
usb: phy: om
completely will break OTG. Once we have a separate OTG state machine,
we can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/otg/twl4030-usb.c | 36
1 file changed, 36 insertions(+)
diff --git a/drivers/usb/otg/twl4030
Hi,
On Monday 25 March 2013 03:16 PM, Laxman Dewangan wrote:
On Monday 25 March 2013 03:02 PM, Kishon Vijay Abraham I wrote:
From: Graeme Gregory
This is the driver for the OTG transceiver built into the Palmas chip. It
handles the various USB OTG events that can be generated by cable
der the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Graeme Gregory
+ * Author: Kishon Vijay Abraham I
+ *
+ * Based on twl6030_usb.c
+ *
+ * Author: Hema HK
+ *
Hi,
On Thursday 21 March 2013 10:40 PM, Stephen Warren wrote:
On 03/21/2013 12:23 AM, kishon wrote:
Hi,
On Thursday 21 March 2013 02:29 AM, Stephen Warren wrote:
On 03/20/2013 03:12 AM, Kishon Vijay Abraham I wrote:
Updated the usb_otg_hs dt data to include the *phy* and *phy-names*
binding
hy
b/Documentation/ABI/testing/sysfs-class-phy
new file mode 100644
index 000..47f17c9
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-phy
@@ -0,0 +1,15 @@
+What: /sys/class/phy//label
+Date: Feb 2013
+KernelVersion: 3.10
+Contact: Kishon Vijay Abraham I
+Descri
s OTG in it (struct usb_phy has struct usb_otg
as member). Until we have a separate OTG state machine to handle all of
that, the new generic PHY framework and the old phy library will co-exist.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/mach-omap2/board-2430sdp.c |2 ++
arc
completely will break OTG. Once we have a separate OTG state machine,
we can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/otg/twl4030-usb.c | 36
1 file changed, 36 insertions(+)
diff --git a/drivers/usb/otg/twl4030
te state machine to handle otg, these can be
moved out of xceiv and then we can start using the generic PHY framework.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/musb/musb_core.h |2 ++
drivers/usb/musb/omap2430.c | 22 --
2 files changed, 18 insertio
d*.
Changes from v1:
* Added Documentation for the PHY framework
* Added few more APIs mostly w.r.t devres
* Modified omap-usb2 and twl4030 to make use of the new framework
Did USB enumeration testing in panda and beagle.
Kishon Vijay Abraham I (6):
drivers: phy: add generic PHY framework
usb:
Updated the usb_otg_hs dt data to include the *phy* and *phy-names*
binding in order for the driver to use the new generic PHY framework.
Also updated the Documentation to include the binding information.
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap
framework
will break OTG. Once we have a separate OTG state machine, we
can get rid of the USB PHY library.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/phy/omap-usb2.c | 47 +++
1 file changed, 47 insertions(+)
diff --git a/drivers/usb/phy/omap-usb2.c
.
The information about usb otg node is available @
Documentation/devicetree/bindings/usb/omap-usb.txt
Acked-by: Felipe Balbi
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt |1 +
arch/arm/boot/dts/omap3-beagle-xm.dts |6 ++
arch
Vijay Abraham I
---
arch/arm/boot/dts/omap4.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index ffc7352..c829d7e 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -438,6 +438,11
Add omap control usb data in omap4 device tree file. This will have the
register address of registers to power on the PHY and to write to
mailbox. The information about this data node is available @
Documentation/devicetree/bindings/usb/omap-usb.txt
Signed-off-by: Kishon Vijay Abraham I
.
Changes from v1:
Patch *ARM: dts: omap: Add usb_otg and glue data* has some properties with
names that has "_". It's replaced with a "-" here.
This patch is developed on Linux 3.9-rc1.
Kishon Vijay Abraham I (7):
ARM: dts: omap: Add omap control usb data
ARM: dts: omap: Ad
Add ocp2scp data node in omap5 device tree file. The information for
the node added here can be found @
Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap5.dtsi |8
1 file changed, 8 insertions(+)
diff --git a
available @
Documentation/devicetree/bindings/usb/dwc3.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap5.dtsi | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index bd73257..24dd69f 100644
Add omap control usb data in omap5 device tree file. This will have the
register address of registers to power on the USB2 PHY and USB3 PHY. The
information for the node added here is available in
Documentation/devicetree/bindings/usb/omap-usb.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch
Add omap-usb3 and omap-usb2 data node in omap5 device tree file.
The information for the node added here is available @
Documentation/devicetree/bindings/usb/usb-phy.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap5.dtsi | 14 ++
1 file changed, 14 insertions
e Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Author: Graeme Gregory
+ * Author: Kishon Vijay Abraham I
+ *
+ * Based on twl6030_usb.c
+ *
+ * Author: Hema HK
+ *
+ * This program is distributed in the hope that it will b
return -EPROBE_DEFER from dwc3_omap_mailbox in dwc3-omap.c, if the probe of
dwc3-omap has not yet been executed or failed.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/dwc3-omap.c |7 +--
include/linux/usb/dwc3-omap.h |6 +++---
2 files changed, 8 insertions(+), 5
nsceiver Driver
Kishon Vijay Abraham I (3):
usb: dwc3: set dma_mask for dwc3_omap device
usb: dwc3: dwc3-omap: return -EPROBE_DEFER if probe has not yet
executed
usb: musb: omap2430: replace *_* with *-* in property names
Documentation/devicetree/bindings/usb/omap-usb.txt | 12 +-
No functional change. Replace *_* with *-* in property names of otg to
follow the general convention.
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt | 12 ++--
drivers/usb/musb/omap2430.c|6 +++---
2 files
*dma_mask* is not set for devices created from dt data. So filled dma_mask
for dwc3_omap device here. And dwc3 core will copy the dma_mask from its
parent.
Signed-off-by: Kishon Vijay Abraham I
---
drivers/usb/dwc3/core.c |4
drivers/usb/dwc3/dwc3-omap.c |3 +++
2 files
Add omap control usb data in omap5 device tree file. This will have the
register address of registers to power on the USB2 PHY and USB3 PHY. The
information for the node added here is available in
Documentation/devicetree/bindings/usb/omap-usb.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch
Add ocp2scp data node in omap5 device tree file. The information for
the node added here can be found @
Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap5.dtsi |8
1 file changed, 8 insertions(+)
diff --git a
Add omap-usb3 and omap-usb2 data node in omap5 device tree file.
The information for the node added here is available @
Documentation/devicetree/bindings/usb/usb-phy.txt
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap5.dtsi | 14 ++
1 file changed, 14 insertions
: omap: Add usb_otg and glue data* has some properties with
names that has "_". It's replaced with a "-" here.
This patch is developed on Linux 3.9-rc1.
Kishon Vijay Abraham I (8):
ARM: dts: omap: Add omap control usb data
ARM: dts: omap: Add omap-usb2 dt data
ARM: d
.
The information about usb otg node is available @
Documentation/devicetree/bindings/usb/omap-usb.txt
Acked-by: Felipe Balbi
Signed-off-by: Kishon Vijay Abraham I
---
Documentation/devicetree/bindings/usb/omap-usb.txt |1 +
arch/arm/boot/dts/omap3-beagle-xm.dts |6 ++
arch
Add omap control usb data in omap4 device tree file. This will have the
register address of registers to power on the PHY and to write to
mailbox. The information about this data node is available @
Documentation/devicetree/bindings/usb/omap-usb.txt
Signed-off-by: Kishon Vijay Abraham I
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