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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 11:15:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 11:15:59 -0800
commit8ff546b801e5cca0337c0f0a7234795d0a6309a1 (patch)
treefbda2c8e8e5aa9b82d389091f7945e28cdb67418 /include
parentca78d3173cff3503bcd15723b049757f75762d15 (diff)
parent0df8a3dbacb585bb9c8b2e55de43c6aac9d86488 (diff)
Merge tag 'usb-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY updates from Greg KH: "Here is the big USB and PHY driver updates for 4.11-rc1. Nothing major, just the normal amount of churn in the usb gadget and dwc and xhci controllers, new device ids, new phy drivers, a new usb-serial driver, and a few other minor changes in different USB drivers. All have been in linux-next for a long time with no reported issues" * tag 'usb-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (265 commits) usb: cdc-wdm: remove logically dead code USB: serial: keyspan: drop header file USB: serial: io_edgeport: drop io-tables header file usb: musb: add code comment for clarification usb: misc: add USB251xB/xBi Hi-Speed Hub Controller Driver usb: misc: usbtest: remove redundant check on retval < 0 USB: serial: upd78f0730: sort device ids USB: serial: upd78f0730: add ID for EVAL-ADXL362Z ohci-hub: fix typo in dbg_port macro usb: musb: dsps: Manage CPPI 4.1 DMA interrupt in DSPS usb: musb: tusb6010: Clean up tusb_omap_dma structure usb: musb: cppi_dma: Clean up cppi41_dma_controller structure usb: musb: cppi_dma: Clean up cppi structure usb: musb: cppi41: Detect aborted transfers in cppi41_dma_callback() usb: musb: dma: Add a DMA completion platform callback drivers: usb: usbip: Add missing break statement to switch usb: mtu3: remove redundant dev_err call in get_ssusb_rscs() USB: serial: mos7840: fix another NULL-deref at open USB: serial: console: clean up sanity checks USB: serial: console: fix uninitialised spinlock ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/of_device.h6
-rw-r--r--include/linux/usb/chipidea.h9
2 files changed, 12 insertions, 3 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index cc7dd687a89d..e9afbcc8de12 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -37,6 +37,7 @@ extern const void *of_device_get_match_data(const struct device *dev);
extern ssize_t of_device_get_modalias(struct device *dev,
char *str, ssize_t len);
+extern int of_device_request_module(struct device *dev);
extern void of_device_uevent(struct device *dev, struct kobj_uevent_env *env);
extern int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env);
@@ -78,6 +79,11 @@ static inline int of_device_get_modalias(struct device *dev,
return -ENODEV;
}
+static inline int of_device_request_module(struct device *dev)
+{
+ return -ENODEV;
+}
+
static inline int of_device_uevent_modalias(struct device *dev,
struct kobj_uevent_env *env)
{
diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h
index 5dd75fa47dd8..c5fdfcf99828 100644
--- a/include/linux/usb/chipidea.h
+++ b/include/linux/usb/chipidea.h
@@ -12,16 +12,18 @@ struct ci_hdrc;
/**
* struct ci_hdrc_cable - structure for external connector cable state tracking
- * @state: current state of the line
+ * @connected: true if cable is connected, false otherwise
* @changed: set to true when extcon event happen
+ * @enabled: set to true if we've enabled the vbus or id interrupt
* @edev: device which generate events
* @ci: driver state of the chipidea device
* @nb: hold event notification callback
* @conn: used for notification registration
*/
struct ci_hdrc_cable {
- bool state;
+ bool connected;
bool changed;
+ bool enabled;
struct extcon_dev *edev;
struct ci_hdrc *ci;
struct notifier_block nb;
@@ -55,10 +57,11 @@ struct ci_hdrc_platform_data {
#define CI_HDRC_OVERRIDE_AHB_BURST BIT(9)
#define CI_HDRC_OVERRIDE_TX_BURST BIT(10)
#define CI_HDRC_OVERRIDE_RX_BURST BIT(11)
+#define CI_HDRC_OVERRIDE_PHY_CONTROL BIT(12) /* Glue layer manages phy */
enum usb_dr_mode dr_mode;
#define CI_HDRC_CONTROLLER_RESET_EVENT 0
#define CI_HDRC_CONTROLLER_STOPPED_EVENT 1
- void (*notify_event) (struct ci_hdrc *ci, unsigned event);
+ int (*notify_event) (struct ci_hdrc *ci, unsigned event);
struct regulator *reg_vbus;
struct usb_otg_caps ci_otg_caps;
bool tpl_support;

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