rk: restore file mode

[firefly-linux-kernel-4.4.55.git] / drivers / usb / dwc_otg_310 / usbdev_rk.h

diff --git a/drivers/usb/dwc_otg_310/usbdev_rk.h b/drivers/usb/dwc_otg_310/usbdev_rk.h
index 8f4389e10a856b71fc4627e1b768b550cf2c9337..c4b0dd72f550c8eb5d59c5e6f20e8b42a1c4aef1 100755 (executable)
--- a/drivers/usb/dwc_otg_310/usbdev_rk.h
+++ b/drivers/usb/dwc_otg_310/usbdev_rk.h
@@ -18,6 +18,9 @@
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
+#include <linux/reset.h>
+#include <linux/mfd/syscon.h>
+#include <linux/regmap.h>
 #include <linux/rockchip/cru.h>
 #include <linux/rockchip/grf.h>
 #include <linux/rockchip/cpu.h>
@@ -33,6 +36,9 @@
 #define PHY_USB_MODE    (0)
 #define PHY_UART_MODE   (1)
 
+#define PHY_POWER_DOWN (0)
+#define PHY_POWER_UP   (1)
+
 #define USB_STATUS_BVABLID    (1)
 #define USB_STATUS_DPDM       (2)
 #define USB_STATUS_ID         (3)
@@ -44,21 +50,36 @@
 #define UOC_HIWORD_UPDATE(val, mask, shift) \
                ((val) << (shift) | (mask) << ((shift) + 16))
 
-extern int rk_usb_charger_status;
+enum rkusb_rst_flag {
+       RST_POR = 0, /* Reset power-on */
+       RST_RECNT,      /* Reset re-connect */
+       RST_CHN_HALT, /* Reset a channel halt has been detected */
+       RST_OTHER,
+};
+
 extern void rk_send_wakeup_key(void);
 /* rk3188 platform data */
 extern struct dwc_otg_platform_data usb20otg_pdata_rk3188;
 extern struct dwc_otg_platform_data usb20host_pdata_rk3188;
-extern struct rkehci_platform_data rkhsic_pdata_rk3188;
+extern struct rkehci_platform_data rkehci_pdata_rk3188;
 /* rk3288 platform data */
 extern struct dwc_otg_platform_data usb20otg_pdata_rk3288;
 extern struct dwc_otg_platform_data usb20host_pdata_rk3288;
-extern struct rkehci_platform_data rkhsic_pdata_rk3288;
+extern struct rkehci_platform_data rkehci1_pdata_rk3288;
 extern struct rkehci_platform_data rkehci_pdata_rk3288;
 extern struct rkehci_platform_data rkohci_pdata_rk3288;
 /* rk3036 platform data */
 extern struct dwc_otg_platform_data usb20otg_pdata_rk3036;
 extern struct dwc_otg_platform_data usb20host_pdata_rk3036;
+/* rk3126 platform data */
+extern struct dwc_otg_platform_data usb20otg_pdata_rk3126;
+extern struct dwc_otg_platform_data usb20host_pdata_rk3126;
+extern struct dwc_otg_platform_data usb20ohci_pdata_rk3126;
+extern struct rkehci_platform_data usb20ehci_pdata_rk3126;
+/* rk3368 platform data */
+extern struct rkehci_platform_data usb20ehci_pdata_rk3368;
+extern struct dwc_otg_platform_data usb20ohci_pdata_rk3368;
+extern struct dwc_otg_platform_data usb20otg_pdata_rk3368;
 
 struct dwc_otg_platform_data {
        void *privdata;
@@ -68,32 +89,31 @@ struct dwc_otg_platform_data {
        struct clk *busclk;
        struct clk *phyclk_480m;
        int phy_status;
-
-       void (*hw_init)(void);
-       void (*phy_suspend)(void *pdata, int suspend);
-       void (*soft_reset)(void);
-       void (*clock_init)(void *pdata);
-       void (*clock_enable)(void *pdata, int enable);
-       void (*power_enable)(int enable);
-       void (*dwc_otg_uart_mode)(void *pdata, int enter_usb_uart_mode);
-       void (*bc_detect_cb)(int bc_type);
-       int (*get_status)(int id);
+       void (*hw_init) (void);
+       void (*phy_suspend) (void *pdata, int suspend);
+       void (*soft_reset) (void *pdata, enum rkusb_rst_flag rst_type);
+       void (*clock_init) (void *pdata);
+       void (*clock_enable) (void *pdata, int enable);
+       void (*power_enable) (int enable);
+       void (*dwc_otg_uart_mode) (void *pdata, int enter_usb_uart_mode);
+       void (*bc_detect_cb) (int bc_type);
+       int (*get_status) (int id);
+       void (*phy_power_down)(int power_down);
 };
 
 struct rkehci_platform_data {
        struct device *dev;
-       struct clk *hclk_hsic;
-       struct clk *hsic_phy_480m;
-       struct clk *hsic_phy_12m;
+       struct clk *hclk_ehci;
+       struct clk *ehci_phy_480m;
+       struct clk *ehci_phy_12m;
        struct clk *phyclk;
        struct clk *ahbclk;
-
-       void (*hw_init)(void);
-       void (*clock_init)(void *pdata);
-       void (*clock_enable)(void *pdata, int enable);
-       void (*phy_suspend)(void *pdata, int suspend);
-       void (*soft_reset)(void);
-       int (*get_status)(int id);
+       void (*hw_init) (void);
+       void (*clock_init) (void *pdata);
+       void (*clock_enable) (void *pdata, int enable);
+       void (*phy_suspend) (void *pdata, int suspend);
+       void (*soft_reset) (void *pdata, enum rkusb_rst_flag rst_type);
+       int (*get_status) (int id);
        int clk_status;
        int phy_status;
 };
@@ -110,6 +130,7 @@ struct dwc_otg_control_usb {
        pGRF_SOC_STATUS19_RK3288 grf_soc_status19_rk3288;
        pGRF_SOC_STATUS21_RK3288 grf_soc_status21_rk3288;
 
+       struct regmap *grf;
        struct gpio *host_gpios;
        struct gpio *otg_gpios;
        struct clk *hclk_usb_peri;
@@ -118,6 +139,7 @@ struct dwc_otg_control_usb {
        struct wake_lock usb_wakelock;
        int remote_wakeup;
        int usb_irq_wakeup;
+       int linestate_wakeup;
        int chip_id;
 };
 
@@ -125,16 +147,7 @@ enum {
        RK3188_USB_CTLR = 0,    /* rk3188 chip usb */
        RK3288_USB_CTLR,        /* rk3288 chip usb */
        RK3036_USB_CTLR,        /* rk3036 chip usb */
-};
-
-struct usb20otg_pdata_id {
-       char name[32];
-       struct dwc_otg_platform_data *pdata;
-};
-
-struct usb20host_pdata_id {
-       char name[32];
-       struct dwc_otg_platform_data *pdata;
+       RK3126_USB_CTLR,
 };
 
 struct rkehci_pdata_id {