OMAP3: am35x_def.h: add USB defines

Add defines for MUSB IP block on AM35X SoCs.

Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>

diff --git a/arch/arm/include/asm/arch-omap3/am35x_def.h b/arch/arm/include/asm/arch-omap3/am35x_def.h
index bbaf1bc97b5b779afaf9ba75a2cf0fc387807c99..67698bc7ef88ba2ba2940a30b8b784d7a921bd16 100644 (file)
--- a/arch/arm/include/asm/arch-omap3/am35x_def.h
+++ b/arch/arm/include/asm/arch-omap3/am35x_def.h
@@ -32,9 +32,34 @@
 #ifndef __KERNEL_STRICT_NAMES
 #ifndef __ASSEMBLY__
 
+/* LVL_INTR_CLEAR bits */
+#define USBOTGSS_INT_CLR       (1 << 4)
+
 /* IP_SW_RESET bits */
+#define USBOTGSS_SW_RST                (1 << 0)        /* reset USBOTG */
 #define CPGMACSS_SW_RST                (1 << 1)        /* reset CPGMAC */
 
+/* DEVCONF2 bits */
+#define CONF2_PHY_GPIOMODE     (1 << 23)
+#define CONF2_OTGMODE          (3 << 14)
+#define CONF2_NO_OVERRIDE      (0 << 14)
+#define CONF2_FORCE_HOST       (1 << 14)
+#define CONF2_FORCE_DEVICE     (2 << 14)
+#define CONF2_FORCE_HOST_VBUS_LOW (3 << 14)
+#define CONF2_SESENDEN         (1 << 13)
+#define CONF2_VBDTCTEN         (1 << 12)
+#define CONF2_REFFREQ_24MHZ    (2 << 8)
+#define CONF2_REFFREQ_26MHZ    (7 << 8)
+#define CONF2_REFFREQ_13MHZ    (6 << 8)
+#define CONF2_REFFREQ          (0xf << 8)
+#define CONF2_PHYCLKGD         (1 << 7)
+#define CONF2_VBUSSENSE                (1 << 6)
+#define CONF2_PHY_PLLON                (1 << 5)
+#define CONF2_RESET            (1 << 4)
+#define CONF2_PHYPWRDN         (1 << 3)
+#define CONF2_OTGPWRDN         (1 << 2)
+#define CONF2_DATPOL           (1 << 1)
+
 /* General register mappings of system control module */
 #define AM35X_SCM_GEN_BASE     0x48002270
 struct am35x_scm_general {
@@ -49,6 +74,8 @@ struct am35x_scm_general {
 };
 #define am35x_scm_general_regs ((struct am35x_scm_general *)AM35X_SCM_GEN_BASE)
 
+#define AM35XX_IPSS_USBOTGSS_BASE      0x5C040000
+
 #endif /*__ASSEMBLY__ */
 #endif /* __KERNEL_STRICT_NAMES */