* [PATCH v5 0/3] imx: add usbmisc support
@ 2012-08-01 7:12 Richard Zhao
2012-08-01 7:12 ` [PATCH v5 1/3] USB: chipidea: add imx " Richard Zhao
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Richard Zhao @ 2012-08-01 7:12 UTC (permalink / raw)
To: linux-arm-kernel
usbmisc driver handles the SoC specific non-core usb registers.
Changes since last version:
- add missing ci13xxx_imx.h
Changes v3 -> v4:
- rebase onto torvalds latest git tree
- use phandle linke usb controllers and usbmisc device.
It also make usbmisc driver possible to be kernel modules.
Richard Zhao (3):
USB: chipidea: add imx usbmisc support
ARM: imx6q: clk_register_clkdev usbmisc clock
ARM: dts: imx6q-sabrelite: add usbmisc device
.../devicetree/bindings/usb/ci13xxx-imx.txt | 5 +
.../devicetree/bindings/usb/usbmisc-imx.txt | 14 ++
arch/arm/boot/dts/imx6q-sabrelite.dts | 1 +
arch/arm/boot/dts/imx6q.dtsi | 10 ++
arch/arm/mach-imx/clk-imx6q.c | 1 +
drivers/usb/chipidea/Makefile | 2 +-
drivers/usb/chipidea/ci13xxx_imx.c | 64 ++++++++
drivers/usb/chipidea/ci13xxx_imx.h | 28 ++++
drivers/usb/chipidea/usbmisc_imx6q.c | 162 ++++++++++++++++++++
9 files changed, 286 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/usb/usbmisc-imx.txt
create mode 100644 drivers/usb/chipidea/ci13xxx_imx.h
create mode 100644 drivers/usb/chipidea/usbmisc_imx6q.c
--
1.7.9.5
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v5 1/3] USB: chipidea: add imx usbmisc support
2012-08-01 7:12 [PATCH v5 0/3] imx: add usbmisc support Richard Zhao
@ 2012-08-01 7:12 ` Richard Zhao
2012-08-01 7:12 ` [PATCH v5 2/3] ARM: imx6q: clk_register_clkdev usbmisc clock Richard Zhao
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Richard Zhao @ 2012-08-01 7:12 UTC (permalink / raw)
To: linux-arm-kernel
i.MX usb controllers shares non-core registers, which may include
SoC specific controls. We take it as a usbmisc device and usbmisc
driver set operations needed by ci13xxx_imx driver.
For example, Sabrelite board has bad over-current design, we can
usbmisc to disable over-current detect.
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
---
.../devicetree/bindings/usb/ci13xxx-imx.txt | 5 +
.../devicetree/bindings/usb/usbmisc-imx.txt | 14 ++
drivers/usb/chipidea/Makefile | 2 +-
drivers/usb/chipidea/ci13xxx_imx.c | 64 ++++++++
drivers/usb/chipidea/ci13xxx_imx.h | 28 ++++
drivers/usb/chipidea/usbmisc_imx6q.c | 162 ++++++++++++++++++++
6 files changed, 274 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/usb/usbmisc-imx.txt
create mode 100644 drivers/usb/chipidea/ci13xxx_imx.h
create mode 100644 drivers/usb/chipidea/usbmisc_imx6q.c
diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
index 2c29041..5778b9c 100644
--- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
+++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt
@@ -7,7 +7,10 @@ Required properties:
Optional properties:
- fsl,usbphy: phandler of usb phy that connects to the only one port
+- fsl,usbmisc: phandler of non-core register device, with one argument
+ that indicate usb controller index
- vbus-supply: regulator for vbus
+- disable-over-current: disable over current detect
Examples:
usb at 02184000 { /* USB OTG */
@@ -15,4 +18,6 @@ usb at 02184000 { /* USB OTG */
reg = <0x02184000 0x200>;
interrupts = <0 43 0x04>;
fsl,usbphy = <&usbphy1>;
+ fsl,usbmisc = <&usbmisc 0>;
+ disable-over-current;
};
diff --git a/Documentation/devicetree/bindings/usb/usbmisc-imx.txt b/Documentation/devicetree/bindings/usb/usbmisc-imx.txt
new file mode 100644
index 0000000..97ce94e
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/usbmisc-imx.txt
@@ -0,0 +1,14 @@
+* Freescale i.MX non-core registers
+
+Required properties:
+- #index-cells: Cells used to descibe usb controller index. Should be <1>
+- compatible: Should be one of below:
+ "fsl,imx6q-usbmisc" for imx6q
+- reg: Should contain registers location and length
+
+Examples:
+usbmisc at 02184800 {
+ #index-cells = <1>;
+ compatible = "fsl,imx6q-usbmisc";
+ reg = <0x02184800 0x200>;
+};
diff --git a/drivers/usb/chipidea/Makefile b/drivers/usb/chipidea/Makefile
index 5c66d9c..57e510f 100644
--- a/drivers/usb/chipidea/Makefile
+++ b/drivers/usb/chipidea/Makefile
@@ -15,5 +15,5 @@ ifneq ($(CONFIG_PCI),)
endif
ifneq ($(CONFIG_OF_DEVICE),)
- obj-$(CONFIG_USB_CHIPIDEA) += ci13xxx_imx.o
+ obj-$(CONFIG_USB_CHIPIDEA) += ci13xxx_imx.o usbmisc_imx6q.o
endif
diff --git a/drivers/usb/chipidea/ci13xxx_imx.c b/drivers/usb/chipidea/ci13xxx_imx.c
index ef60d06..05cd0ae 100644
--- a/drivers/usb/chipidea/ci13xxx_imx.c
+++ b/drivers/usb/chipidea/ci13xxx_imx.c
@@ -22,6 +22,7 @@
#include <linux/regulator/consumer.h>
#include "ci.h"
+#include "ci13xxx_imx.h"
#define pdev_to_phy(pdev) \
((struct usb_phy *)platform_get_drvdata(pdev))
@@ -34,6 +35,55 @@ struct ci13xxx_imx_data {
struct regulator *reg_vbus;
};
+static const struct usbmisc_ops *usbmisc_ops;
+
+/* Common functions shared by usbmisc drivers */
+
+int usbmisc_set_ops(const struct usbmisc_ops *ops)
+{
+ if (usbmisc_ops)
+ return -EBUSY;
+
+ usbmisc_ops = ops;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(usbmisc_set_ops);
+
+void usbmisc_unset_ops(const struct usbmisc_ops *ops)
+{
+ usbmisc_ops = NULL;
+}
+EXPORT_SYMBOL_GPL(usbmisc_unset_ops);
+
+int usbmisc_get_init_data(struct device *dev, struct usbmisc_usb_device *usbdev)
+{
+ struct device_node *np = dev->of_node;
+ struct of_phandle_args args;
+ int ret;
+
+ usbdev->dev = dev;
+
+ ret = of_parse_phandle_with_args(np, "fsl,usbmisc", "#index-cells",
+ 0, &args);
+ if (ret) {
+ dev_err(dev, "Failed to parse property fsl,usbmisc, errno %d\n",
+ ret);
+ memset(usbdev, 0, sizeof(*usbdev));
+ return ret;
+ }
+ usbdev->index = args.args[0];
+ of_node_put(args.np);
+
+ if (of_find_property(np, "disable-over-current", NULL))
+ usbdev->disable_oc = 1;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(usbmisc_get_init_data);
+
+/* End of common functions shared by usbmisc drivers*/
+
static struct ci13xxx_platform_data ci13xxx_imx_platdata __devinitdata = {
.name = "ci13xxx_imx",
.flags = CI13XXX_REQUIRE_TRANSCEIVER |
@@ -51,6 +101,10 @@ static int __devinit ci13xxx_imx_probe(struct platform_device *pdev)
struct regulator *reg_vbus;
int ret;
+ if (of_find_property(pdev->dev.of_node, "fsl,usbmisc", NULL)
+ && !usbmisc_ops)
+ return -EPROBE_DEFER;
+
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
if (!data) {
dev_err(&pdev->dev, "Failed to allocate CI13xxx-IMX data!\n");
@@ -120,6 +174,16 @@ static int __devinit ci13xxx_imx_probe(struct platform_device *pdev)
*pdev->dev.dma_mask = DMA_BIT_MASK(32);
dma_set_coherent_mask(&pdev->dev, *pdev->dev.dma_mask);
}
+
+ if (usbmisc_ops && usbmisc_ops->init) {
+ ret = usbmisc_ops->init(&pdev->dev);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "usbmisc init failed, ret=%d\n", ret);
+ return ret;
+ }
+ }
+
plat_ci = ci13xxx_add_device(&pdev->dev,
pdev->resource, pdev->num_resources,
&ci13xxx_imx_platdata);
diff --git a/drivers/usb/chipidea/ci13xxx_imx.h b/drivers/usb/chipidea/ci13xxx_imx.h
new file mode 100644
index 0000000..2e88acc
--- /dev/null
+++ b/drivers/usb/chipidea/ci13xxx_imx.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/* Used to set SoC specific callbacks */
+struct usbmisc_ops {
+ /* It's called once when probe a usb device */
+ int (*init)(struct device *dev);
+};
+
+struct usbmisc_usb_device {
+ struct device *dev; /* usb controller device */
+ int index;
+
+ int disable_oc:1; /* over current detect disabled */
+};
+
+int usbmisc_set_ops(const struct usbmisc_ops *ops);
+void usbmisc_unset_ops(const struct usbmisc_ops *ops);
+int
+usbmisc_get_init_data(struct device *dev, struct usbmisc_usb_device *usbdev);
diff --git a/drivers/usb/chipidea/usbmisc_imx6q.c b/drivers/usb/chipidea/usbmisc_imx6q.c
new file mode 100644
index 0000000..416e3fc
--- /dev/null
+++ b/drivers/usb/chipidea/usbmisc_imx6q.c
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include <linux/module.h>
+#include <linux/of_platform.h>
+#include <linux/clk.h>
+#include <linux/err.h>
+#include <linux/io.h>
+
+#include "ci13xxx_imx.h"
+
+#define USB_DEV_MAX 4
+
+#define BM_OVER_CUR_DIS BIT(7)
+
+struct imx6q_usbmisc {
+ void __iomem *base;
+ spinlock_t lock;
+ struct clk *clk;
+ struct usbmisc_usb_device usbdev[USB_DEV_MAX];
+};
+
+static struct imx6q_usbmisc *usbmisc;
+
+static struct usbmisc_usb_device *get_usbdev(struct device *dev)
+{
+ int i, ret;
+
+ for (i = 0; i < USB_DEV_MAX; i++) {
+ if (usbmisc->usbdev[i].dev == dev)
+ return &usbmisc->usbdev[i];
+ else if (!usbmisc->usbdev[i].dev)
+ break;
+ }
+
+ if (i >= USB_DEV_MAX)
+ return ERR_PTR(-EBUSY);
+
+ ret = usbmisc_get_init_data(dev, &usbmisc->usbdev[i]);
+ if (ret)
+ return ERR_PTR(ret);
+
+ return &usbmisc->usbdev[i];
+}
+
+static int usbmisc_imx6q_init(struct device *dev)
+{
+
+ struct usbmisc_usb_device *usbdev;
+ unsigned long flags;
+ u32 reg;
+
+ usbdev = get_usbdev(dev);
+ if (IS_ERR(usbdev))
+ return PTR_ERR(usbdev);
+
+ if (usbdev->disable_oc) {
+ spin_lock_irqsave(&usbmisc->lock, flags);
+ reg = readl(usbmisc->base + usbdev->index * 4);
+ writel(reg | BM_OVER_CUR_DIS,
+ usbmisc->base + usbdev->index * 4);
+ spin_unlock_irqrestore(&usbmisc->lock, flags);
+ }
+
+ return 0;
+}
+
+static const struct usbmisc_ops imx6q_usbmisc_ops = {
+ .init = usbmisc_imx6q_init,
+};
+
+static const struct of_device_id usbmisc_imx6q_dt_ids[] = {
+ { .compatible = "fsl,imx6q-usbmisc"},
+ { /* sentinel */ }
+};
+
+static int __devinit usbmisc_imx6q_probe(struct platform_device *pdev)
+{
+ struct resource *res;
+ struct imx6q_usbmisc *data;
+ int ret;
+
+ if (usbmisc)
+ return -EBUSY;
+
+ data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
+ if (!data)
+ return -ENOMEM;
+
+ spin_lock_init(&data->lock);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ data->base = devm_request_and_ioremap(&pdev->dev, res);
+ if (!data->base)
+ return -EADDRNOTAVAIL;
+
+ data->clk = devm_clk_get(&pdev->dev, NULL);
+ if (IS_ERR(data->clk)) {
+ dev_err(&pdev->dev,
+ "failed to get clock, err=%ld\n", PTR_ERR(data->clk));
+ return PTR_ERR(data->clk);
+ }
+
+ ret = clk_prepare_enable(data->clk);
+ if (ret) {
+ dev_err(&pdev->dev,
+ "clk_prepare_enable failed, err=%d\n", ret);
+ return ret;
+ }
+
+ ret = usbmisc_set_ops(&imx6q_usbmisc_ops);
+ if (ret) {
+ clk_disable_unprepare(data->clk);
+ return ret;
+ }
+
+ usbmisc = data;
+
+ return 0;
+}
+
+static int __devexit usbmisc_imx6q_remove(struct platform_device *pdev)
+{
+ usbmisc_unset_ops(&imx6q_usbmisc_ops);
+ clk_disable_unprepare(usbmisc->clk);
+ return 0;
+}
+
+static struct platform_driver usbmisc_imx6q_driver = {
+ .probe = usbmisc_imx6q_probe,
+ .remove = __devexit_p(usbmisc_imx6q_remove),
+ .driver = {
+ .name = "usbmisc_imx6q",
+ .owner = THIS_MODULE,
+ .of_match_table = usbmisc_imx6q_dt_ids,
+ },
+};
+
+int __init usbmisc_imx6q_drv_init(void)
+{
+ return platform_driver_register(&usbmisc_imx6q_driver);
+}
+subsys_initcall(usbmisc_imx6q_drv_init);
+
+void __exit usbmisc_imx6q_drv_exit(void)
+{
+ platform_driver_unregister(&usbmisc_imx6q_driver);
+}
+module_exit(usbmisc_imx6q_drv_exit);
+
+MODULE_ALIAS("platform:usbmisc-imx6q");
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("driver for imx6q usb non-core registers");
+MODULE_AUTHOR("Richard Zhao <richard.zhao@freescale.com>");
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v5 2/3] ARM: imx6q: clk_register_clkdev usbmisc clock
2012-08-01 7:12 [PATCH v5 0/3] imx: add usbmisc support Richard Zhao
2012-08-01 7:12 ` [PATCH v5 1/3] USB: chipidea: add imx " Richard Zhao
@ 2012-08-01 7:12 ` Richard Zhao
2012-08-01 7:12 ` [PATCH v5 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device Richard Zhao
2012-08-03 10:08 ` [PATCH v5 0/3] imx: add usbmisc support Sascha Hauer
3 siblings, 0 replies; 5+ messages in thread
From: Richard Zhao @ 2012-08-01 7:12 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
---
arch/arm/mach-imx/clk-imx6q.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index ea89520..660fcbb 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-imx6q.c
@@ -405,6 +405,7 @@ int __init mx6q_clocks_init(void)
clk_register_clkdev(clk[usboh3], NULL, "2184200.usb");
clk_register_clkdev(clk[usboh3], NULL, "2184400.usb");
clk_register_clkdev(clk[usboh3], NULL, "2184600.usb");
+ clk_register_clkdev(clk[usboh3], NULL, "2184800.usbmisc");
clk_register_clkdev(clk[usbphy1], NULL, "20c9000.usbphy");
clk_register_clkdev(clk[usbphy2], NULL, "20ca000.usbphy");
clk_register_clkdev(clk[uart_serial], "per", "2020000.serial");
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v5 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device
2012-08-01 7:12 [PATCH v5 0/3] imx: add usbmisc support Richard Zhao
2012-08-01 7:12 ` [PATCH v5 1/3] USB: chipidea: add imx " Richard Zhao
2012-08-01 7:12 ` [PATCH v5 2/3] ARM: imx6q: clk_register_clkdev usbmisc clock Richard Zhao
@ 2012-08-01 7:12 ` Richard Zhao
2012-08-03 10:08 ` [PATCH v5 0/3] imx: add usbmisc support Sascha Hauer
3 siblings, 0 replies; 5+ messages in thread
From: Richard Zhao @ 2012-08-01 7:12 UTC (permalink / raw)
To: linux-arm-kernel
- add usbmisc device
- set property fsl,usbmisc for usb controllers
- set disable-over-current for imx6q-sabrelite usb otg
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
---
arch/arm/boot/dts/imx6q-sabrelite.dts | 1 +
arch/arm/boot/dts/imx6q.dtsi | 10 ++++++++++
2 files changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts
index d42e851..b32ebfc 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -62,6 +62,7 @@
aips-bus at 02100000 { /* AIPS2 */
usb at 02184000 { /* USB OTG */
vbus-supply = <®_usb_otg_vbus>;
+ disable-over-current;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 3d3c64b..a6e1816 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -629,6 +629,7 @@
reg = <0x02184000 0x200>;
interrupts = <0 43 0x04>;
fsl,usbphy = <&usbphy1>;
+ fsl,usbmisc = <&usbmisc 0>;
status = "disabled";
};
@@ -637,6 +638,7 @@
reg = <0x02184200 0x200>;
interrupts = <0 40 0x04>;
fsl,usbphy = <&usbphy2>;
+ fsl,usbmisc = <&usbmisc 1>;
status = "disabled";
};
@@ -644,6 +646,7 @@
compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
reg = <0x02184400 0x200>;
interrupts = <0 41 0x04>;
+ fsl,usbmisc = <&usbmisc 2>;
status = "disabled";
};
@@ -651,9 +654,16 @@
compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
reg = <0x02184600 0x200>;
interrupts = <0 42 0x04>;
+ fsl,usbmisc = <&usbmisc 3>;
status = "disabled";
};
+ usbmisc: usbmisc at 02184800 {
+ #index-cells = <1>;
+ compatible = "fsl,imx6q-usbmisc";
+ reg = <0x02184800 0x200>;
+ };
+
ethernet at 02188000 {
compatible = "fsl,imx6q-fec";
reg = <0x02188000 0x4000>;
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v5 0/3] imx: add usbmisc support
2012-08-01 7:12 [PATCH v5 0/3] imx: add usbmisc support Richard Zhao
` (2 preceding siblings ...)
2012-08-01 7:12 ` [PATCH v5 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device Richard Zhao
@ 2012-08-03 10:08 ` Sascha Hauer
3 siblings, 0 replies; 5+ messages in thread
From: Sascha Hauer @ 2012-08-03 10:08 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, Aug 01, 2012 at 03:12:18PM +0800, Richard Zhao wrote:
> usbmisc driver handles the SoC specific non-core usb registers.
>
> Changes since last version:
> - add missing ci13xxx_imx.h
>
> Changes v3 -> v4:
> - rebase onto torvalds latest git tree
> - use phandle linke usb controllers and usbmisc device.
> It also make usbmisc driver possible to be kernel modules.
>
> Richard Zhao (3):
> USB: chipidea: add imx usbmisc support
> ARM: imx6q: clk_register_clkdev usbmisc clock
> ARM: dts: imx6q-sabrelite: add usbmisc device
I think this is good enough to go now.
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
>
> .../devicetree/bindings/usb/ci13xxx-imx.txt | 5 +
> .../devicetree/bindings/usb/usbmisc-imx.txt | 14 ++
> arch/arm/boot/dts/imx6q-sabrelite.dts | 1 +
> arch/arm/boot/dts/imx6q.dtsi | 10 ++
> arch/arm/mach-imx/clk-imx6q.c | 1 +
> drivers/usb/chipidea/Makefile | 2 +-
> drivers/usb/chipidea/ci13xxx_imx.c | 64 ++++++++
> drivers/usb/chipidea/ci13xxx_imx.h | 28 ++++
> drivers/usb/chipidea/usbmisc_imx6q.c | 162 ++++++++++++++++++++
> 9 files changed, 286 insertions(+), 1 deletion(-)
> create mode 100644 Documentation/devicetree/bindings/usb/usbmisc-imx.txt
> create mode 100644 drivers/usb/chipidea/ci13xxx_imx.h
> create mode 100644 drivers/usb/chipidea/usbmisc_imx6q.c
>
> --
> 1.7.9.5
>
>
>
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2012-08-03 10:08 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-08-01 7:12 [PATCH v5 0/3] imx: add usbmisc support Richard Zhao
2012-08-01 7:12 ` [PATCH v5 1/3] USB: chipidea: add imx " Richard Zhao
2012-08-01 7:12 ` [PATCH v5 2/3] ARM: imx6q: clk_register_clkdev usbmisc clock Richard Zhao
2012-08-01 7:12 ` [PATCH v5 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device Richard Zhao
2012-08-03 10:08 ` [PATCH v5 0/3] imx: add usbmisc support Sascha Hauer
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