Merge tag 'usb-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next

Felipe writes:

usb: patches for v3.16 merge window

Not a lot here during this merge window. Mostly we just have
the usual miscellaneous patches (removal of unnecessary prints,
proper dependencies being added to Kconfig, build warning fixes,
new device ID, etc.

Other than those, the only important new features are the
new support for OS Strings which should help Linux Gadget
Drivers behave better under MS Windows. Also Babble Recovery
implementation for MUSB on AM335x. Lastly, we also have
ARCH_QCOM PHY support though phy-msm.

Signed-of-by: Felipe Balbi <balbi@ti.com>

Conflicts:
	drivers/usb/phy/phy-mv-u3d-usb.c

1 files changed, 13 insertions, 26 deletions

diff --git a/include/linux/usb/msm_hsusb.h b/include/linux/usb/msm_hsusb.h
index 3275483..b0a3924 100644
--- a/include/linux/usb/msm_hsusb.h
+++ b/include/linux/usb/msm_hsusb.h
@@ -23,21 +23,6 @@
 #include <linux/clk.h>
 
 /**
- * Supported USB modes
- *
- * USB_PERIPHERAL       Only peripheral mode is supported.
- * USB_HOST             Only host mode is supported.
- * USB_OTG              OTG mode is supported.
- *
- */
-enum usb_mode_type {
-	USB_NONE = 0,
-	USB_PERIPHERAL,
-	USB_HOST,
-	USB_OTG,
-};
-
-/**
  * OTG control
  *
  * OTG_NO_CONTROL	Id/VBUS notifications not required. Useful in host
@@ -115,27 +100,23 @@ enum usb_chg_type {
 /**
  * struct msm_otg_platform_data - platform device data
  *              for msm_otg driver.
- * @phy_init_seq: PHY configuration sequence. val, reg pairs
- *              terminated by -1.
+ * @phy_init_seq: PHY configuration sequence values. Value of -1 is reserved as
+ *              "do not overwrite default vaule at this address".
+ * @phy_init_sz: PHY configuration sequence size.
  * @vbus_power: VBUS power on/off routine.
  * @power_budget: VBUS power budget in mA (0 will be treated as 500mA).
  * @mode: Supported mode (OTG/peripheral/host).
  * @otg_control: OTG switch controlled by user/Id pin
- * @default_mode: Default operational mode. Applicable only if
- *              OTG switch is controller by user.
- * @pclk_src_name: pclk is derived from ebi1_usb_clk in case of 7x27 and 8k
- *              dfab_usb_hs_clk in case of 8660 and 8960.
  */
 struct msm_otg_platform_data {
 	int *phy_init_seq;
+	int phy_init_sz;
 	void (*vbus_power)(bool on);
 	unsigned power_budget;
-	enum usb_mode_type mode;
+	enum usb_dr_mode mode;
 	enum otg_control_type otg_control;
-	enum usb_mode_type default_mode;
 	enum msm_usb_phy_type phy_type;
 	void (*setup_gpio)(enum usb_otg_state state);
-	char *pclk_src_name;
 	int (*link_clk_reset)(struct clk *link_clk, bool assert);
 	int (*phy_clk_reset)(struct clk *phy_clk);
 };
@@ -147,7 +128,6 @@ struct msm_otg_platform_data {
  * @irq: IRQ number assigned for HSUSB controller.
  * @clk: clock struct of usb_hs_clk.
  * @pclk: clock struct of usb_hs_pclk.
- * @pclk_src: pclk source for voting.
  * @phy_reset_clk: clock struct of usb_phy_clk.
  * @core_clk: clock struct of usb_hs_core_clk.
  * @regs: ioremapped register base address.
@@ -168,7 +148,6 @@ struct msm_otg {
 	int irq;
 	struct clk *clk;
 	struct clk *pclk;
-	struct clk *pclk_src;
 	struct clk *phy_reset_clk;
 	struct clk *core_clk;
 	void __iomem *regs;
@@ -179,10 +158,18 @@ struct msm_otg {
 	atomic_t in_lpm;
 	int async_int;
 	unsigned cur_power;
+	int phy_number;
 	struct delayed_work chg_work;
 	enum usb_chg_state chg_state;
 	enum usb_chg_type chg_type;
 	u8 dcd_retries;
+	struct regulator *v3p3;
+	struct regulator *v1p8;
+	struct regulator *vddcx;
+
+	struct reset_control *phy_rst;
+	struct reset_control *link_rst;
+	int vdd_levels[3];
 };
 
 #endif