Commits · 7415f17c9560c923ba61cd330c8dfcd5c3630b80 · nexedi / linux

18 Mar, 2013 40 commits

usb: dwc3: core: add power management support · 7415f17c

Felipe Balbi authored Apr 30, 2012

Add support for basic power management on
the dwc3 driver. While there is still lots
to improve for full PM support, this minimal
patch will already make sure that we survive
suspend-to-ram and suspend-to-disk without
major issues.

Cc: Vikas C Sajjan <vikas.sajjan@linaro.org>
Tested-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

7415f17c

usb: dwc3: gadget: save state of pullups · 9fcb3bd8

Felipe Balbi authored Feb 08, 2013

This will be used during resume to verify
if we should reconnect our pullups or not.
Tested-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

9fcb3bd8

usb: dwc3: gadget: introduce and use enable/disable irq methods · 8698e2ac

Felipe Balbi authored Feb 08, 2013

we don't need to enable IRQs until we have
a gadget driver loaded and ready to work,
so let's delay IRQ enable to ->udc_start()
and IRQ disable to ->udc_stop().

While at that, also move the related use of
request_irq() and free_irq().
Tested-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

8698e2ac

usb: dwc3: core: explicitly setup and cleanup event buffers · f122d33e

Felipe Balbi authored Feb 08, 2013

Make the call to dwc3_event_buffers_setup()
and dwc3_event_buffers_cleanup() explicit,
so it's easier to implement PM.
Tested-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

f122d33e

usb: gadget: mv_udc_core: switch over to usb_gadget_map/unmap_request() · 4c0c6d00
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
4c0c6d00
usb: gadget: lpc32xx_udc: switch over to usb_gadget_map/unmap_request() · 369ac9cb
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
369ac9cb
usb: gadget: fusb300: switch over to usb_gadget_map/unmap_request() · 0324f25f
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
0324f25f
usb: gadget: fsl_udc_core: switch over to usb_gadget_map/unmap_request() · 5f6da778
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
5f6da778
usb: gadget: atmel_usba_udc: switch over to usb_gadget_map/unmap_request() · 1bda9df8
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
1bda9df8

usb: gadget: amd5536udc: remove unused structure member · 3be49f38

Felipe Balbi authored Jan 28, 2013

that member isn't used anywhere in the driver
and be removed with no mercy.
Signed-off-by: Felipe Balbi <balbi@ti.com>

3be49f38

usb: gadget: s3c-hsotg: switch over to usb_gadget_map/unmap_request() · e58ebcd1
Felipe Balbi authored Jan 28, 2013
```
we have generic implementations for a reason,
let's use them.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
e58ebcd1

usb: gadget: drop now unnecessary flag · 7bce401c

Felipe Balbi authored Jan 24, 2013

We don't need the ->register_my_device flag
anymore because all UDC drivers have been
properly converted.

Let's remove every history of it.
Signed-off-by: Felipe Balbi <balbi@ti.com>

7bce401c

usb: chipidea: let udc-core manage gadget->dev · dc9e2873

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

dc9e2873

usb: gadget: pxa27x_udc: let udc-core manage gadget->dev · 45f596a6

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Felipe Balbi <balbi@ti.com>

45f596a6

usb: gadget: pxa25x_udc: let udc-core manage gadget->dev · b73f5a2a
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
b73f5a2a
usb: renesas_usbhs: gadget: let udc-core manage gadget->dev · 0972ef71
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
0972ef71
usb: gadget: s3c2410_udc: let udc-core manage gadget->dev · b1e1eaba
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
b1e1eaba
usb: gadget: s3c-hsudc: let udc-core manage gadget->dev · 40ed30cf
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
40ed30cf

usb: gadget: s3c-hsotg: let udc-core manage gadget->dev · b8d833a3

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

b8d833a3

usb: gadget: r8a66597-udc: let udc-core manage gadget->dev · 80bf5343
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
80bf5343

usb: gadget: pch_udc: let udc-core manage gadget->dev · 5a8a3757

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

5a8a3757

usb: gadget: net2280: let udc-core manage gadget->dev · 654dfe4d

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

654dfe4d

usb: gadget: net2272: let udc-core manage gadget->dev · c9f9c849

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

c9f9c849

usb: gadget: mv_udc_core: let udc-core manage gadget->dev · 5dc7b773
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
5dc7b773

usb: gadget: mv_u3d_core: fix a compile warning · 2cd807e7

Felipe Balbi authored Jan 24, 2013

Fix the following compile warning:

mv_u3d_core.c:1766:12: warning: 'mv_u3d_remove' \
	defined but not used [-Wunused-function]
Signed-off-by: Felipe Balbi <balbi@ti.com>

2cd807e7

usb: gadget: mv_u3d_core: let udc-core manage gadget->dev · 7a071890
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
7a071890
usb: gadget: m66592-udc: let udc-core manage gadget->dev · 96d20c32
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
96d20c32
usb: gadget: lpc32xx_udc: let udc-core manage gadget->dev · e0c9e473
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
e0c9e473

usb: gadget: imx_udc: let udc-core manage gadget->dev · 0b3702c6

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

0b3702c6

usb: gadget: goku_udc: let udc-core manage gadget->dev · 5637bf5b

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

5637bf5b

usb: gadget: fusb300_udc: let udc-core manage gadget->dev · fc84d2fb
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
fc84d2fb
usb: gadget: fsl_udc_core: let udc-core manage gadget->dev · eab35c4e
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
eab35c4e
usb: gadget: fsl_qe_udc: let udc-core manage gadget->dev · c07d1b63
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
c07d1b63
usb: gadget: dummy_hcd: let udc-core manage gadget->dev · 002cb13f
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
002cb13f
usb: gadget: bcm63xx_udc: let udc-core manage gadget->dev · 9b4ead05
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
9b4ead05
usb: gadget: atmel_usba_udc: let udc-core manage gadget->dev · 621c723e
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
621c723e

usb: gadget: at91_udc: let udc-core manage gadget->dev · 2533beea

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can remove some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

2533beea

usb: gadget: amd5536udc: let udc-core manage gadget->dev · 12ad0fca
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we drop some boilerplate
code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
12ad0fca
usb: gadget: omap_udc: let udc-core manage gadget->dev · 6dfc84fc
Felipe Balbi authored Jan 24, 2013
```
By simply setting a flag, we drop some boilerplate
code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
```
6dfc84fc

usb: musb: gadget: let udc-core manage gadget-dev · 5ed01c64

Felipe Balbi authored Jan 24, 2013

By simply setting a flag, we can delete a little
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>

5ed01c64