1 files changed, 39 insertions, 0 deletions

diff --git a/firmware/export/as3525v2.h b/firmware/export/as3525v2.h
index 4c571f2a22..3778ff7785 100644
--- a/firmware/export/as3525v2.h
+++ b/firmware/export/as3525v2.h
@@ -45,4 +45,43 @@
 #undef USB_DEVBSS_ATTR
 #define USB_DEVBSS_ATTR __attribute__((aligned(32)))
 
+#define USBPHY_REG(offset) (*(volatile uint32_t*)(OTGBASE + offset))
+
+/** User HW Config1 Register */
+#define GHWCFG1                 USBPHY_REG(0x044)
+#define GHWCFG1_epdir_bitp(ep)  (2 * (ep))
+#define GHWCFG1_epdir_bits      0x3
+#define GHWCFG1_EPDIR_BIDIR     0
+#define GHWCFG1_EPDIR_IN        1
+#define GHWCFG1_EPDIR_OUT       2
+
+/** User HW Config2 Register */
+#define GHWCFG2                     USBPHY_REG(0x048)
+#define GHWCFG2_arch_bitp           3 /** Architecture */
+#define GHWCFG2_arch_bits           0x3
+#define GHWCFG2_hs_phy_type_bitp    6 /** High speed PHY type */
+#define GHWCFG2_hs_phy_type_bits    0x3
+#define GHWCFG2_fs_phy_type_bitp    8 /** Full speed PHY type */
+#define GHWCFG2_fs_phy_type_bits    0x3
+#define GHWCFG2_num_ep_bitp         10 /** Number of endpoints */
+#define GHWCFG2_num_ep_bits         0xf
+#define GHWCFG2_dyn_fifo            (1 << 19) /** Dynamic FIFO */
+/* For GHWCFG2_HS_PHY_TYPE and GHWCFG2_FS_PHY_TYPE */
+#define GHWCFG2_PHY_TYPE_UNSUPPORTED        0
+#define GHWCFG2_PHY_TYPE_UTMI               1
+#define GHWCFG2_ARCH_INTERNAL_DMA           2
+
+/** User HW Config3 Register */
+#define GHWCFG3                 USBPHY_REG(0x04C)
+#define GHWCFG3_dfifo_len_bitp  16 /** Total fifo size */
+#define GHWCFG3_dfifo_len_bits  0xffff
+
+/** User HW Config4 Register */
+#define GHWCFG4                             USBPHY_REG(0x050)
+#define GHWCFG4_utmi_phy_data_width_bitp    14 /** UTMI+ data bus width */
+#define GHWCFG4_utmi_phy_data_width_bits    0x3
+#define GHWCFG4_ded_fifo_en                 (1 << 25) /** Dedicated Tx FIFOs */
+#define GHWCFG4_num_in_ep_bitp              26 /** Number of IN endpoints */
+#define GHWCFG4_num_in_ep_bits              0xf
+
 #endif /* __AS3525V2_H__ */