* [PATCH 0/5] Usb gadget devicetree bindings
@ 2012-06-26 14:27 Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 1/5] usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers Alexandre Pereira da Silva
` (4 more replies)
0 siblings, 5 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
This patch series adds support to set basic usb gadget properties via
devicetree.
I takes into account the sugestions from Rob Herring and Mitch Bradley.
This was only tested on ARM LPC32XX SOC. I'm including patches to other soc's as
an reference.
Alexandre Pereira da Silva (5):
usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers
usb: gadget: s3c-hsotg: Propagate devicetree to gadget drivers
usb: gadget: fsl_udc: Propagate devicetree to gadget drivers
usb: gadget: at91_udc: Propagate devicetree to gadget drivers
usb: gadget: composite: parse dt overrides
Documentation/devicetree/bindings/usb/gadget.txt | 20 +++++++++++
drivers/usb/gadget/at91_udc.c | 1 +
drivers/usb/gadget/composite.c | 39 ++++++++++++++++++++++
drivers/usb/gadget/fsl_udc_core.c | 1 +
drivers/usb/gadget/lpc32xx_udc.c | 1 +
drivers/usb/gadget/s3c-hsotg.c | 1 +
6 files changed, 63 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/gadget.txt
--
1.7.10
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 1/5] usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
@ 2012-06-26 14:27 ` Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 2/5] usb: gadget: s3c-hsotg: " Alexandre Pereira da Silva
` (3 subsequent siblings)
4 siblings, 0 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
Fill dev.of_node of gadget drivers, so they can use devicetree
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
drivers/usb/gadget/lpc32xx_udc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c
index 93a901b..551c0e9 100644
--- a/drivers/usb/gadget/lpc32xx_udc.c
+++ b/drivers/usb/gadget/lpc32xx_udc.c
@@ -3005,6 +3005,7 @@ static int lpc32xx_start(struct usb_gadget_driver *driver,
udc->driver = driver;
udc->gadget.dev.driver = &driver->driver;
+ udc->gadget.dev.of_node = udc->dev->of_node;
udc->enabled = 1;
udc->selfpowered = 1;
udc->vbus = 0;
--
1.7.10
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/5] usb: gadget: s3c-hsotg: Propagate devicetree to gadget drivers
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 1/5] usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers Alexandre Pereira da Silva
@ 2012-06-26 14:27 ` Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 3/5] usb: gadget: fsl_udc: " Alexandre Pereira da Silva
` (2 subsequent siblings)
4 siblings, 0 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
Fill dev.of_node of gadget drivers, so they can use devicetree
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
drivers/usb/gadget/s3c-hsotg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index f4abb0e..fed2f28 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -2954,6 +2954,7 @@ static int s3c_hsotg_udc_start(struct usb_gadget *gadget,
driver->driver.bus = NULL;
hsotg->driver = driver;
hsotg->gadget.dev.driver = &driver->driver;
+ hsotg->gadget.dev.of_node = hsotg->dev->of_node;
hsotg->gadget.dev.dma_mask = hsotg->dev->dma_mask;
hsotg->gadget.speed = USB_SPEED_UNKNOWN;
--
1.7.10
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 3/5] usb: gadget: fsl_udc: Propagate devicetree to gadget drivers
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 1/5] usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 2/5] usb: gadget: s3c-hsotg: " Alexandre Pereira da Silva
@ 2012-06-26 14:27 ` Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 4/5] usb: gadget: at91_udc: " Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 5/5] usb: gadget: composite: parse dt overrides Alexandre Pereira da Silva
4 siblings, 0 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
Fill dev.of_node of gadget drivers, so they can use devicetree
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
drivers/usb/gadget/fsl_udc_core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c
index bc6f9bb..a65ca0f 100644
--- a/drivers/usb/gadget/fsl_udc_core.c
+++ b/drivers/usb/gadget/fsl_udc_core.c
@@ -2560,6 +2560,7 @@ static int __init fsl_udc_probe(struct platform_device *pdev)
dev_set_name(&udc_controller->gadget.dev, "gadget");
udc_controller->gadget.dev.release = fsl_udc_release;
udc_controller->gadget.dev.parent = &pdev->dev;
+ udc_controller->gadget.dev.of_node = pdev->dev.of_node;
ret = device_register(&udc_controller->gadget.dev);
if (ret < 0)
goto err_free_irq;
--
1.7.10
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 4/5] usb: gadget: at91_udc: Propagate devicetree to gadget drivers
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
` (2 preceding siblings ...)
2012-06-26 14:27 ` [PATCH 3/5] usb: gadget: fsl_udc: " Alexandre Pereira da Silva
@ 2012-06-26 14:27 ` Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 5/5] usb: gadget: composite: parse dt overrides Alexandre Pereira da Silva
4 siblings, 0 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
Fill dev.of_node of gadget drivers, so they can use devicetree
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
drivers/usb/gadget/at91_udc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 1a4430f..c9e66df 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -1634,6 +1634,7 @@ static int at91_start(struct usb_gadget *gadget,
udc = container_of(gadget, struct at91_udc, gadget);
udc->driver = driver;
udc->gadget.dev.driver = &driver->driver;
+ udc->gadget.dev.of_node = udc->pdev->dev.of_node;
dev_set_drvdata(&udc->gadget.dev, &driver->driver);
udc->enabled = 1;
udc->selfpowered = 1;
--
1.7.10
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 5/5] usb: gadget: composite: parse dt overrides
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
` (3 preceding siblings ...)
2012-06-26 14:27 ` [PATCH 4/5] usb: gadget: at91_udc: " Alexandre Pereira da Silva
@ 2012-06-26 14:27 ` Alexandre Pereira da Silva
2012-06-26 18:43 ` Rob Herring
2012-07-02 7:35 ` Felipe Balbi
4 siblings, 2 replies; 10+ messages in thread
From: Alexandre Pereira da Silva @ 2012-06-26 14:27 UTC (permalink / raw)
To: Grant Likely, Rob Herring, Rob Landley, Felipe Balbi,
Greg Kroah-Hartman, Li Yang, Alexandre Pereira da Silva,
devicetree-discuss, linux-doc, linux-kernel, linux-usb,
linuxppc-dev, Roland Stigge
Grab the devicetree node properties to override VendorId, ProductId,
bcdDevice, Manucacturer, Product and SerialNumber
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
---
Documentation/devicetree/bindings/usb/gadget.txt | 20 +++++++++++
drivers/usb/gadget/composite.c | 39 ++++++++++++++++++++++
2 files changed, 59 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/gadget.txt
diff --git a/Documentation/devicetree/bindings/usb/gadget.txt b/Documentation/devicetree/bindings/usb/gadget.txt
new file mode 100644
index 0000000..93388d3
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/gadget.txt
@@ -0,0 +1,20 @@
+Usb Gadget DeviceTree bindings
+
+These optional properties inside the usb device controller node are used to
+change some of the gadget drivers configuration:
+- vendor-id: Usb vendor id
+- product-id: Usb product id
+- release: Version of this device
+- vendor: Textual description of the vendor
+- device: Textual description of this device
+- serial: Textual representation of the device's serial number
+
+Binding Example:
+ usbd@31020000 {
+ vendor-id = <0x0525>;
+ product-id = <0xa4a6>;
+ release = <1>;
+ vendor = "Some Corp";
+ device = "Test Device";
+ serial = "12345";
+ };
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 390749b..b39aef4 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -17,6 +17,7 @@
#include <linux/module.h>
#include <linux/device.h>
#include <linux/utsname.h>
+#include <linux/of.h>
#include <linux/usb/composite.h>
#include <asm/unaligned.h>
@@ -1419,10 +1420,44 @@ static u8 override_id(struct usb_composite_dev *cdev, u8 *desc)
return *desc;
}
+static void composite_parse_dt(struct usb_composite_dev *cdev,
+ struct device_node *np)
+{
+ u32 reg;
+
+ if (!idVendor && of_property_read_u32(np, "vendor-id", ®) == 0)
+ idVendor = reg;
+
+ if (!idProduct && of_property_read_u32(np, "product-id", ®) == 0)
+ idProduct = reg;
+
+ if (!bcdDevice && of_property_read_u32(np, "release", ®) == 0)
+ bcdDevice = reg;
+
+ if (!iManufacturer)
+ if (of_property_read_string(np, "vendor",
+ &composite->iManufacturer) == 0)
+ cdev->manufacturer_override = override_id(cdev,
+ &cdev->desc.iManufacturer);
+
+ if (!iProduct)
+ if (of_property_read_string(np, "device",
+ &composite->iProduct) == 0)
+ cdev->product_override = override_id(cdev,
+ &cdev->desc.iProduct);
+
+ if (!iSerialNumber)
+ if (of_property_read_string(np, "serial",
+ &composite->iSerialNumber) == 0)
+ cdev->serial_override = override_id(cdev,
+ &cdev->desc.iSerialNumber);
+}
+
static int composite_bind(struct usb_gadget *gadget)
{
struct usb_composite_dev *cdev;
int status = -ENOMEM;
+ struct device_node *np = gadget->dev.of_node;
cdev = kzalloc(sizeof *cdev, GFP_KERNEL);
if (!cdev)
@@ -1470,6 +1505,10 @@ static int composite_bind(struct usb_gadget *gadget)
cdev->desc = *composite->dev;
+ /* grab overrides from devicetree */
+ if (np)
+ composite_parse_dt(cdev, np);
+
/* standardized runtime overrides for device ID data */
if (idVendor)
cdev->desc.idVendor = cpu_to_le16(idVendor);
--
1.7.10
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH 5/5] usb: gadget: composite: parse dt overrides
2012-06-26 14:27 ` [PATCH 5/5] usb: gadget: composite: parse dt overrides Alexandre Pereira da Silva
@ 2012-06-26 18:43 ` Rob Herring
2012-06-26 19:18 ` Michal Nazarewicz
2012-07-02 7:35 ` Felipe Balbi
1 sibling, 1 reply; 10+ messages in thread
From: Rob Herring @ 2012-06-26 18:43 UTC (permalink / raw)
To: Alexandre Pereira da Silva
Cc: Roland Stigge, linux-doc, Greg Kroah-Hartman, devicetree-discuss,
linux-usb, linux-kernel, Felipe Balbi, Rob Landley, linuxppc-dev
On 06/26/2012 09:27 AM, Alexandre Pereira da Silva wrote:
> Grab the devicetree node properties to override VendorId, ProductId,
> bcdDevice, Manucacturer, Product and SerialNumber
I'm still confused about what is the order of priority for the 2
possible sources of these values. The way it is written, the DT value is
a default, not an override.
Rob
>
> Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
> ---
> Documentation/devicetree/bindings/usb/gadget.txt | 20 +++++++++++
> drivers/usb/gadget/composite.c | 39 ++++++++++++++++++++++
> 2 files changed, 59 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/usb/gadget.txt
>
> diff --git a/Documentation/devicetree/bindings/usb/gadget.txt b/Documentation/devicetree/bindings/usb/gadget.txt
> new file mode 100644
> index 0000000..93388d3
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/usb/gadget.txt
> @@ -0,0 +1,20 @@
> +Usb Gadget DeviceTree bindings
> +
> +These optional properties inside the usb device controller node are used to
> +change some of the gadget drivers configuration:
> +- vendor-id: Usb vendor id
> +- product-id: Usb product id
> +- release: Version of this device
> +- vendor: Textual description of the vendor
> +- device: Textual description of this device
> +- serial: Textual representation of the device's serial number
> +
> +Binding Example:
> + usbd@31020000 {
> + vendor-id = <0x0525>;
> + product-id = <0xa4a6>;
> + release = <1>;
> + vendor = "Some Corp";
> + device = "Test Device";
> + serial = "12345";
> + };
> diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
> index 390749b..b39aef4 100644
> --- a/drivers/usb/gadget/composite.c
> +++ b/drivers/usb/gadget/composite.c
> @@ -17,6 +17,7 @@
> #include <linux/module.h>
> #include <linux/device.h>
> #include <linux/utsname.h>
> +#include <linux/of.h>
>
> #include <linux/usb/composite.h>
> #include <asm/unaligned.h>
> @@ -1419,10 +1420,44 @@ static u8 override_id(struct usb_composite_dev *cdev, u8 *desc)
> return *desc;
> }
>
> +static void composite_parse_dt(struct usb_composite_dev *cdev,
> + struct device_node *np)
> +{
> + u32 reg;
> +
> + if (!idVendor && of_property_read_u32(np, "vendor-id", ®) == 0)
> + idVendor = reg;
> +
> + if (!idProduct && of_property_read_u32(np, "product-id", ®) == 0)
> + idProduct = reg;
> +
> + if (!bcdDevice && of_property_read_u32(np, "release", ®) == 0)
> + bcdDevice = reg;
> +
> + if (!iManufacturer)
> + if (of_property_read_string(np, "vendor",
> + &composite->iManufacturer) == 0)
> + cdev->manufacturer_override = override_id(cdev,
> + &cdev->desc.iManufacturer);
> +
> + if (!iProduct)
> + if (of_property_read_string(np, "device",
> + &composite->iProduct) == 0)
> + cdev->product_override = override_id(cdev,
> + &cdev->desc.iProduct);
> +
> + if (!iSerialNumber)
> + if (of_property_read_string(np, "serial",
> + &composite->iSerialNumber) == 0)
> + cdev->serial_override = override_id(cdev,
> + &cdev->desc.iSerialNumber);
> +}
> +
> static int composite_bind(struct usb_gadget *gadget)
> {
> struct usb_composite_dev *cdev;
> int status = -ENOMEM;
> + struct device_node *np = gadget->dev.of_node;
>
> cdev = kzalloc(sizeof *cdev, GFP_KERNEL);
> if (!cdev)
> @@ -1470,6 +1505,10 @@ static int composite_bind(struct usb_gadget *gadget)
>
> cdev->desc = *composite->dev;
>
> + /* grab overrides from devicetree */
> + if (np)
> + composite_parse_dt(cdev, np);
> +
> /* standardized runtime overrides for device ID data */
> if (idVendor)
> cdev->desc.idVendor = cpu_to_le16(idVendor);
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 5/5] usb: gadget: composite: parse dt overrides
2012-06-26 18:43 ` Rob Herring
@ 2012-06-26 19:18 ` Michal Nazarewicz
0 siblings, 0 replies; 10+ messages in thread
From: Michal Nazarewicz @ 2012-06-26 19:18 UTC (permalink / raw)
To: Alexandre Pereira da Silva, Rob Herring
Cc: Roland Stigge, linux-doc, Greg Kroah-Hartman, devicetree-discuss,
linux-usb, linux-kernel, Felipe Balbi, Rob Landley, linuxppc-dev
> On 06/26/2012 09:27 AM, Alexandre Pereira da Silva wrote:
>> Grab the devicetree node properties to override VendorId, ProductId,
>> bcdDevice, Manucacturer, Product and SerialNumber
Like before, the code looks good to me:
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Not commenting on the other aspects of the business logic though.
On Tue, 26 Jun 2012 20:43:03 +0200, Rob Herring <robherring2@gmail.com> =
wrote:
> I'm still confused about what is the order of priority for the 2
> possible sources of these values. The way it is written, the DT value =
is
> a default, not an override.
They are overwritten by module parameter but they are overwriting anythi=
ng that
composite gadget might be providing.
-- =
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=3D./ `o
..o | Computer Science, Micha=C5=82 =E2=80=9Cmina86=E2=80=9D Nazarewicz=
(o o)
ooo +----<email/xmpp: mpn@google.com>--------------ooO--(_)--Ooo--
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 5/5] usb: gadget: composite: parse dt overrides
2012-06-26 14:27 ` [PATCH 5/5] usb: gadget: composite: parse dt overrides Alexandre Pereira da Silva
2012-06-26 18:43 ` Rob Herring
@ 2012-07-02 7:35 ` Felipe Balbi
2012-07-02 22:46 ` Rob Herring
1 sibling, 1 reply; 10+ messages in thread
From: Felipe Balbi @ 2012-07-02 7:35 UTC (permalink / raw)
To: Alexandre Pereira da Silva
Cc: Roland Stigge, linux-doc, Greg Kroah-Hartman, devicetree-discuss,
linux-usb, linux-kernel, Felipe Balbi, Rob Herring, Rob Landley,
linuxppc-dev
[-- Attachment #1: Type: text/plain, Size: 341 bytes --]
Hi,
On Tue, Jun 26, 2012 at 11:27:13AM -0300, Alexandre Pereira da Silva wrote:
> Grab the devicetree node properties to override VendorId, ProductId,
> bcdDevice, Manucacturer, Product and SerialNumber
>
> Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
I need Grant's acked-by to queue this one.
--
balbi
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 836 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 5/5] usb: gadget: composite: parse dt overrides
2012-07-02 7:35 ` Felipe Balbi
@ 2012-07-02 22:46 ` Rob Herring
0 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2012-07-02 22:46 UTC (permalink / raw)
To: balbi
Cc: Roland Stigge, linux-doc, Greg Kroah-Hartman, devicetree-discuss,
linux-usb, linux-kernel, Rob Landley, linuxppc-dev,
Alexandre Pereira da Silva
On 07/02/2012 02:35 AM, Felipe Balbi wrote:
> Hi,
>
> On Tue, Jun 26, 2012 at 11:27:13AM -0300, Alexandre Pereira da Silva wrote:
>> Grab the devicetree node properties to override VendorId, ProductId,
>> bcdDevice, Manucacturer, Product and SerialNumber
>>
>> Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
>
> I need Grant's acked-by to queue this one.
>
Grant is pretty much offline for the next 2 months, so:
Acked-by: Rob Herring <rob.herring@calxeda.com>
Rob
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2012-07-02 22:46 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-06-26 14:27 [PATCH 0/5] Usb gadget devicetree bindings Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 1/5] usb: gadget: lpc32xx_udc: Propagate devicetree to gadget drivers Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 2/5] usb: gadget: s3c-hsotg: " Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 3/5] usb: gadget: fsl_udc: " Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 4/5] usb: gadget: at91_udc: " Alexandre Pereira da Silva
2012-06-26 14:27 ` [PATCH 5/5] usb: gadget: composite: parse dt overrides Alexandre Pereira da Silva
2012-06-26 18:43 ` Rob Herring
2012-06-26 19:18 ` Michal Nazarewicz
2012-07-02 7:35 ` Felipe Balbi
2012-07-02 22:46 ` Rob Herring
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