linux-toradex.git/include/linux/usb/otg.h, branch v4.4.93 Linux kernel for Apalis and Colibri modules usb: common: of_usb_get_dr_mode to usb_get_dr_mode 2015-09-27T15:54:31+00:00 Heikki Krogerus heikki.krogerus@linux.intel.com 2015-09-21T08:14:34+00:00 06e7114f0d8297278eb24f4e9bee3393a94bd8ce By using the unified device property interface, the function can be made available for all platforms and not just the ones using DT. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
By using the unified device property interface, the function
can be made available for all platforms and not just the
ones using DT.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: otg: add usb_otg_caps structure for otg capabilities 2015-07-29T14:59:20+00:00 Li Jun jun.li@freescale.com 2015-07-09T07:18:40+00:00 6a88bbe8e30d4beb2320b5a7452242a1fe7889c5 This patch adds a structure usb_otg_caps to cover all otg related capabilities of the device, including otg revision, and if hnp/srp/adp is supported. Signed-off-by: Li Jun <jun.li@freescale.com> Reviewed-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
This patch adds a structure usb_otg_caps to cover all otg related
capabilities of the device, including otg revision, and if hnp/srp/adp
is supported.

Signed-off-by: Li Jun <jun.li@freescale.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: add support to the generic PHY framework in OTG 2014-11-03T16:01:25+00:00 Antoine Tenart antoine.tenart@free-electrons.com 2014-10-30T17:41:15+00:00 48bcc18076df4e07ef86226ac6ce795f64c84f7f This patch adds support of the PHY framework in OTG and keeps the USB PHY compatibility. Here the only modification is to add PHY member in the OTG structure, along with the USB PHY one. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
This patch adds support of the PHY framework in OTG and keeps the USB
PHY compatibility. Here the only modification is to add PHY member in
the OTG structure, along with the USB PHY one.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: rename phy to usb_phy in OTG 2014-11-03T16:01:25+00:00 Antoine Tenart antoine.tenart@free-electrons.com 2014-10-30T17:41:14+00:00 19c1eac2685b62640ca2386a0a885ac2152668c8 This patch prepares the introduction of the generic PHY support in the USB OTG common functions. The USB PHY member of the OTG structure is renamed to 'usb_phy' and modifications are done in all drivers accessing it. Renaming this pointer will allow to keep the compatibility for USB PHY drivers. Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
This patch prepares the introduction of the generic PHY support in the
USB OTG common functions. The USB PHY member of the OTG structure is
renamed to 'usb_phy' and modifications are done in all drivers accessing
it. Renaming this pointer will allow to keep the compatibility for USB
PHY drivers.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: move the OTG state from the USB PHY to the OTG structure 2014-11-03T16:01:25+00:00 Antoine Tenart antoine.tenart@free-electrons.com 2014-10-30T17:41:13+00:00 e47d92545c2972bcf3711e7db80f481e402163c7 Before using the PHY framework instead of the USB PHY one, we need to move the OTG state into another place, since it won't be available when USB PHY isn't used. This patch moves the OTG state into the OTG structure, and makes all the needed modifications in the drivers using the OTG state. [ balbi@ti.com : fix build regressions with phy-tahvo.c, musb_dsps.c, phy-isp1301-omap, and chipidea's debug.c ] Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
Before using the PHY framework instead of the USB PHY one, we need to
move the OTG state into another place, since it won't be available when
USB PHY isn't used. This patch moves the OTG state into the OTG
structure, and makes all the needed modifications in the drivers
using the OTG state.

[ balbi@ti.com : fix build regressions with phy-tahvo.c, musb_dsps.c,
		phy-isp1301-omap, and chipidea's debug.c ]

Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: add devicetree helpers for determining dr_mode and phy_type 2013-06-17T20:47:09+00:00 Michael Grzeschik m.grzeschik@pengutronix.de 2013-06-13T14:59:55+00:00 1c9af65357a309b60d78a442bd61d27cad458d00 This adds two little devicetree helper functions for determining the dr_mode (host, peripheral, otg) and phy_type (utmi, ulpi,...) from the devicetree. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This adds two little devicetree helper functions for determining the
dr_mode (host, peripheral, otg) and phy_type (utmi, ulpi,...) from
the devicetree.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: otg: move usb_otg_state_string to usb-common.c 2013-03-18T09:18:03+00:00 Felipe Balbi balbi@ti.com 2013-03-07T08:45:56+00:00 7009bdd7f31ed6e769af0f76e2368bb6033be572 otg.c only had a single function definition which might make more sense to be placed in usb-common.c. While doing that, we also delete otg.c since it's now empty. Signed-off-by: Felipe Balbi <balbi@ti.com> 
otg.c only had a single function definition
which might make more sense to be placed in
usb-common.c. While doing that, we also delete
otg.c since it's now empty.

Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: otg: prefix otg_state_string with usb_ 2013-03-18T09:18:03+00:00 Felipe Balbi balbi@ti.com 2013-03-07T08:39:57+00:00 42c0bf1ce7c067bbc3e77d5626f102a16bc4fb6b all other functions under drivers/usb/ start with usb_, let's do the same thing. This patch is in preparation for moving otg_state_string to usb-common.c and deleting otg.c completely. Signed-off-by: Felipe Balbi <balbi@ti.com> 
all other functions under drivers/usb/ start
with usb_, let's do the same thing.

This patch is in preparation for moving otg_state_string
to usb-common.c and deleting otg.c completely.

Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: phy: fix build break 2012-09-06T13:01:11+00:00 Venu Byravarasu vbyravarasu@nvidia.com 2012-09-06T05:12:15+00:00 a4c3ddec5c5293953d8472eb151c48a3205b738b During phy interface separation from otg.h, as the enum "usb_otg_state" was having multiple otg states info and removal of member 'state' of this enum type from usb_phy struct did not generate any compilation issues, I removed member state from struct usb_phy. As this is causing build break in musb code, adding member 'state' to usb_phy structure. Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
During phy interface separation from otg.h, as the enum "usb_otg_state"
was having multiple otg states info and removal of member 'state'
of this enum type from usb_phy struct did not generate any compilation
issues, I removed member state from struct usb_phy.

As this is causing build break in musb code, adding member 'state'
to usb_phy structure.

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
usb: otg: Move phy interface to separate file. 2012-09-05T12:33:16+00:00 Venu Byravarasu vbyravarasu@nvidia.com 2012-09-04T08:55:58+00:00 de4217d90fed1b1714a270ceb5d092f7314e8bda As otg.h is containing lots of phy interface related stuff, moving all phy interface related stuff to new file named phy.h Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
As otg.h is containing lots of phy interface related
stuff, moving all phy interface related stuff to new
file named phy.h

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>