summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorhathach <[email protected]>2026-02-13 19:45:09 +0700
committerhathach <[email protected]>2026-02-13 19:45:09 +0700
commit8f14cf4bfa061690084c7c32b3f8b70301f5e0ff (patch)
tree130ffc9c47db1608406a37ea36aa3fc0b267f895 /src
parent35a90f213d75a4630adf576f50d2b5bc8f03456c (diff)
add CFG_TUD_VBUS_SENSE, that could allow to skip tud_configure() for fixed vbus sensing
simplify dwc2_stm32_gccfg_cfg() using guid value
Diffstat (limited to 'src')
-rw-r--r--src/device/usbd.h2
-rw-r--r--src/portable/synopsys/dwc2/dcd_dwc2.c15
-rw-r--r--src/portable/synopsys/dwc2/dwc2_info.md116
-rwxr-xr-xsrc/portable/synopsys/dwc2/dwc2_info.py10
-rw-r--r--src/portable/synopsys/dwc2/dwc2_stm32.h146
-rw-r--r--src/portable/synopsys/dwc2/dwc2_type.h9
-rw-r--r--src/tusb_option.h11
7 files changed, 128 insertions, 181 deletions
diff --git a/src/device/usbd.h b/src/device/usbd.h
index 7d7604c81..eaf07b81e 100644
--- a/src/device/usbd.h
+++ b/src/device/usbd.h
@@ -44,6 +44,8 @@ typedef struct {
bool vbus_sensing; // Vbus pin is used for device connection detection, mandatory for tud_umount_cb()
} tud_configure_dwc2_t;
+#define TUD_CONFIGURE_DWC2_DEFAULT { .bm_double_buffered = 0, .vbus_sensing = CFG_TUD_VBUS_SENSE }
+
typedef union {
tud_configure_dwc2_t dwc2;
} tud_configure_param_t;
diff --git a/src/portable/synopsys/dwc2/dcd_dwc2.c b/src/portable/synopsys/dwc2/dcd_dwc2.c
index 36cb763aa..a6a598dbf 100644
--- a/src/portable/synopsys/dwc2/dcd_dwc2.c
+++ b/src/portable/synopsys/dwc2/dcd_dwc2.c
@@ -77,10 +77,7 @@ CFG_TUD_MEM_SECTION static struct {
TUD_EPBUF_DEF(setup_packet, 8);
} _dcd_usbbuf;
-static tud_configure_dwc2_t _tud_cfg = {
- .bm_double_buffered = 0,
- .vbus_sensing = false
-};
+static tud_configure_dwc2_t _tud_cfg = TUD_CONFIGURE_DWC2_DEFAULT;
TU_ATTR_ALWAYS_INLINE static inline uint8_t dwc2_ep_count(const dwc2_regs_t* dwc2) {
#if TU_CHECK_MCU(OPT_MCU_GD32VF103)
@@ -473,10 +470,14 @@ bool dcd_init(uint8_t rhport, const tusb_rhport_init_t* rh_init) {
// Force device mode
dwc2->gusbcfg = (dwc2->gusbcfg & ~GUSBCFG_FHMOD) | GUSBCFG_FDMOD;
- // Clear A override, force B Valid if Vbus sensing is not used
- dwc2->gotgctl = (dwc2->gotgctl & ~GOTGCTL_AVALOEN) | (_tud_cfg.vbus_sensing ? 0 : GOTGCTL_BVALOEN | GOTGCTL_BVALOVAL);
+ // OTG Ctrl
+ uint32_t gotgctl = dwc2->gotgctl & ~GOTGCTL_AVALOEN; // Clear A-override
+ if (!_tud_cfg.vbus_sensing) {
+ gotgctl |= GOTGCTL_BVALOEN | GOTGCTL_BVALOVAL; // force B Valid if not sensing VBus
+ }
+ dwc2->gotgctl = gotgctl;
-#ifdef TUP_USBIP_DWC2_STM32
+ #ifdef TUP_USBIP_DWC2_STM32
dwc2_stm32_gccfg_cfg(dwc2, _tud_cfg.vbus_sensing, false);
#endif
diff --git a/src/portable/synopsys/dwc2/dwc2_info.md b/src/portable/synopsys/dwc2/dwc2_info.md
index f655e4dba..f83007b8c 100644
--- a/src/portable/synopsys/dwc2/dwc2_info.md
+++ b/src/portable/synopsys/dwc2/dwc2_info.md
@@ -1,58 +1,58 @@
-| | AT32 F405 FS | AT32 F405 HS | AT32 F415 | BCM2711 (Pi4) | EFM32GG | ESP32-S2/S3 | ESP32-P4 | nRF54 | ST F207/F407/411/429 FS | ST F407/429 HS | ST F412/76x FS | ST F723/L4P5 FS | ST F723 HS | ST F76x HS | ST H743/H750 | ST L476 FS | ST U5A5/H7RS/N6 HS | XMC4500 | GD32VF103 |
-|:---------------------------|:---------------|:---------------|:------------|:----------------|:-------------|:--------------|:-------------|:-------------|:--------------------------|:-----------------|:-----------------|:------------------|:-------------|:-------------|:---------------|:-------------|:---------------------|:-------------|:------------|
-| GUID | 0x00002000 | 0x00000000 | 0x00001000 | 0x2708A000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00001200 | 0x00001100 | 0x00002000 | 0x00003000 | 0x00003100 | 0x00002100 | 0x00002300 | 0x00002000 | 0x00005000 | 0x00AEC000 | 0x00001000 |
-| GSNPSID | 0x4F54400A | 0x4F54400A | 0x4F54400A | 0x4F54280A | 0x4F54330A | 0x4F54400A | 0x4F54400A | 0x4F54430A | 0x4F54281A | 0x4F54281A | 0x4F54320A | 0x4F54330A | 0x4F54330A | 0x4F54320A | 0x4F54330A | 0x4F54310A | 0x4F54411A | 0x4F54292A | 0x00000000 |
-| - specs version | 4.00a | 4.00a | 4.00a | 2.80a | 3.30a | 4.00a | 4.00a | 4.30a | 2.81a | 2.81a | 3.20a | 3.30a | 3.30a | 3.20a | 3.30a | 3.10a | 4.11a | 2.92a | 0.00W |
-| GHWCFG1 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0xAA555000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 |
-| GHWCFG2 | 0x228FDD00 | 0x229FDDD0 | 0x228DCD00 | 0x228DDD50 | 0x228F5910 | 0x224DD930 | 0x215FFFD0 | 0x228BFC72 | 0x229DCD20 | 0x229ED590 | 0x229ED520 | 0x229ED520 | 0x229FE1D0 | 0x229FE190 | 0x229FE190 | 0x229ED520 | 0x228FE052 | 0x228F5930 | 0x00000000 |
-| - op_mode | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | noHNP noSRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | noHNP noSRP | HNP SRP | HNP SRP |
-| - arch | Slave only | DMA internal | Slave only | DMA internal | DMA internal | DMA internal | DMA internal | DMA internal | Slave only | DMA internal | Slave only | Slave only | DMA internal | DMA internal | DMA internal | Slave only | DMA internal | DMA internal | Slave only |
-| - single_point | hub | hub | hub | hub | hub | n/a | hub | n/a | n/a | hub | n/a | n/a | hub | hub | hub | n/a | hub | n/a | hub |
-| - hs_phy_type | n/a | UTMI+/ULPI | n/a | UTMI+ | n/a | n/a | UTMI+/ULPI | UTMI+ | n/a | ULPI | n/a | n/a | UTMI+/ULPI | ULPI | ULPI | n/a | UTMI+ | n/a | n/a |
-| - fs_phy_type | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Shared ULPI | n/a | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | n/a | Dedicated | n/a |
-| - num_dev_ep | 7 | 7 | 3 | 7 | 6 | 6 | 15 | 15 | 3 | 5 | 5 | 5 | 8 | 8 | 8 | 5 | 8 | 6 | 0 |
-| - num_host_ch | 15 | 15 | 7 | 7 | 13 | 7 | 15 | 15 | 7 | 11 | 11 | 11 | 15 | 15 | 15 | 11 | 15 | 13 | 0 |
-| - period_channel_support | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - enable_dynamic_fifo | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - mul_proc_intrpt | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
-| - reserved21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - nptx_q_depth | 8 | 8 | 8 | 8 | 8 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 2 |
-| - ptx_q_depth | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 2 |
-| - token_q_depth | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 0 |
-| - otg_enable_ic_usb | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| GHWCFG3 | 0x020004E8 | 0x03F006E8 | 0x020004E8 | 0x0FF000E8 | 0x01F204E8 | 0x00C804B5 | 0x03805EB5 | 0x0BEAC0E8 | 0x020001E8 | 0x03F403E8 | 0x0200D1E8 | 0x0200D1E8 | 0x03EED2E8 | 0x03EED2E8 | 0x03B8D2E8 | 0x0200D1E8 | 0x03B882E8 | 0x027A01E5 | 0x00000000 |
-| - xfer_size_width | 8 | 8 | 8 | 8 | 8 | 5 | 5 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 0 |
-| - packet_size_width | 6 | 6 | 6 | 6 | 6 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 0 |
-| - otg_enable | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - i2c_enable | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
-| - vendor_ctrl_itf | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
-| - optional_feature_removed | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - synch_reset | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - otg_adp_support | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
-| - otg_enable_hsic | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - battery_charger_support | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
-| - lpm_mode | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
-| - dfifo_depth | 512 | 1008 | 512 | 4080 | 498 | 200 | 896 | 3050 | 512 | 1012 | 512 | 512 | 1006 | 1006 | 952 | 512 | 952 | 634 | 0 |
-| GHWCFG4 | 0x1FF0A020 | 0x1FF0A020 | 0x0000000F | 0x1FF00020 | 0x1BF08030 | 0xD3F0A030 | 0xDFF1A030 | 0x1E10AA60 | 0x0FF08030 | 0x17F00030 | 0x17F08030 | 0x17F08030 | 0x23F00030 | 0x23F00030 | 0xE3F00030 | 0x17F08030 | 0xE2103E30 | 0xDBF08030 | 0x00000000 |
-| - num_dev_period_in_ep | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - partial_powerdown | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - ahb_freq_min | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - hibernation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - extended_hibernation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - reserved8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - enhanced_lpm_support1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
-| - service_interval_flow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
-| - ipg_isoc_support | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
-| - acg_support | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
-| - enhanced_lpm_support | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
-| - phy_data_width | 8/16 bit | 8/16 bit | 8 bit | 8 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8 bit | 8/16 bit | 8/16 bit | 8 bit | 8 bit | 8 bit | 8/16 bit | 8 bit | 8/16 bit | 8 bit |
-| - ctrl_ep_num | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
-| - iddg_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - vbus_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
-| - a_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
-| - b_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
-| - session_end_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
-| - dedicated_fifos | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
-| - num_dev_in_eps | 7 | 7 | 0 | 7 | 6 | 4 | 7 | 7 | 3 | 5 | 5 | 5 | 8 | 8 | 8 | 5 | 8 | 6 | 0 |
-| - dma_desc_enable | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 |
-| - dma_desc_dynamic | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 |
+| | AT32 F405 FS | AT32 F405 HS | AT32 F415 | BCM2711 (Pi4) | EFM32GG | ESP32-S2/S3 | ESP32-P4 | nRF54 | ST F407/429 HS | ST F207/F407/411/429 FS | ST L476 FS | ST F412/76x FS | ST F76x HS | ST H743/H750 | ST F723/L4P5 FS | ST F723 HS | ST H7RS FS | ST U5A5/H7RS/N6 HS | XMC4500 | GD32VF103 |
+|:---------------------------|:---------------|:---------------|:------------|:----------------|:-------------|:--------------|:-------------|:-------------|:-----------------|:--------------------------|:-------------|:-----------------|:-------------|:---------------|:------------------|:-------------|:-------------|:---------------------|:-------------|:------------|
+| GUID | 0x00002000 | 0x00000000 | 0x00001000 | 0x2708A000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00001100 | 0x00001200 | 0x00002000 | 0x00002000 | 0x00002100 | 0x00002300 | 0x00003000 | 0x00003100 | 0x00004000 | 0x00005000 | 0x00AEC000 | 0x00001000 |
+| GSNPSID | 0x4F54400A | 0x4F54400A | 0x4F54400A | 0x4F54280A | 0x4F54330A | 0x4F54400A | 0x4F54400A | 0x4F54430A | 0x4F54281A | 0x4F54281A | 0x4F54310A | 0x4F54320A | 0x4F54320A | 0x4F54330A | 0x4F54330A | 0x4F54330A | 0x4F54411A | 0x4F54411A | 0x4F54292A | 0x00000000 |
+| - specs version | 4.00a | 4.00a | 4.00a | 2.80a | 3.30a | 4.00a | 4.00a | 4.30a | 2.81a | 2.81a | 3.10a | 3.20a | 3.20a | 3.30a | 3.30a | 3.30a | 4.11a | 4.11a | 2.92a | 0.00W |
+| GHWCFG1 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0xAA555000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 | 0x00000000 |
+| GHWCFG2 | 0x228FDD00 | 0x229FDDD0 | 0x228DCD00 | 0x228DDD50 | 0x228F5910 | 0x224DD930 | 0x215FFFD0 | 0x228BFC72 | 0x229ED590 | 0x229DCD20 | 0x229ED520 | 0x229ED520 | 0x229FE190 | 0x229FE190 | 0x229ED520 | 0x229FE1D0 | 0x229ED522 | 0x228FE052 | 0x228F5930 | 0x00000000 |
+| - op_mode | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | noHNP noSRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | HNP SRP | noHNP noSRP | noHNP noSRP | HNP SRP | HNP SRP |
+| - arch | Slave only | DMA internal | Slave only | DMA internal | DMA internal | DMA internal | DMA internal | DMA internal | DMA internal | Slave only | Slave only | Slave only | DMA internal | DMA internal | Slave only | DMA internal | Slave only | DMA internal | DMA internal | Slave only |
+| - single_point | hub | hub | hub | hub | hub | n/a | hub | n/a | hub | n/a | n/a | n/a | hub | hub | n/a | hub | n/a | hub | n/a | hub |
+| - hs_phy_type | n/a | UTMI+/ULPI | n/a | UTMI+ | n/a | n/a | UTMI+/ULPI | UTMI+ | ULPI | n/a | n/a | n/a | ULPI | ULPI | n/a | UTMI+/ULPI | n/a | UTMI+ | n/a | n/a |
+| - fs_phy_type | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Shared ULPI | n/a | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | Dedicated | n/a | Dedicated | n/a |
+| - num_dev_ep | 7 | 7 | 3 | 7 | 6 | 6 | 15 | 15 | 5 | 3 | 5 | 5 | 8 | 8 | 5 | 8 | 5 | 8 | 6 | 0 |
+| - num_host_ch | 15 | 15 | 7 | 7 | 13 | 7 | 15 | 15 | 11 | 7 | 11 | 11 | 15 | 15 | 11 | 15 | 11 | 15 | 13 | 0 |
+| - period_channel_support | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - enable_dynamic_fifo | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - mul_proc_intrpt | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
+| - reserved21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - nptx_q_depth | 8 | 8 | 8 | 8 | 8 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 2 |
+| - ptx_q_depth | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 2 |
+| - token_q_depth | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 0 |
+| - otg_enable_ic_usb | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| GHWCFG3 | 0x020004E8 | 0x03F006E8 | 0x020004E8 | 0x0FF000E8 | 0x01F204E8 | 0x00C804B5 | 0x03805EB5 | 0x0BEAC0E8 | 0x03F403E8 | 0x020001E8 | 0x0200D1E8 | 0x0200D1E8 | 0x03EED2E8 | 0x03B8D2E8 | 0x0200D1E8 | 0x03EED2E8 | 0x020081E8 | 0x03B882E8 | 0x027A01E5 | 0x00000000 |
+| - xfer_size_width | 8 | 8 | 8 | 8 | 8 | 5 | 5 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 0 |
+| - packet_size_width | 6 | 6 | 6 | 6 | 6 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 0 |
+| - otg_enable | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - i2c_enable | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
+| - vendor_ctrl_itf | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
+| - optional_feature_removed | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - synch_reset | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - otg_adp_support | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
+| - otg_enable_hsic | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - battery_charger_support | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
+| - lpm_mode | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
+| - dfifo_depth | 512 | 1008 | 512 | 4080 | 498 | 200 | 896 | 3050 | 1012 | 512 | 512 | 512 | 1006 | 952 | 512 | 1006 | 512 | 952 | 634 | 0 |
+| GHWCFG4 | 0x1FF0A020 | 0x1FF0A020 | 0x0000000F | 0x1FF00020 | 0x1BF08030 | 0xD3F0A030 | 0xDFF1A030 | 0x1E10AA60 | 0x17F00030 | 0x0FF08030 | 0x17F08030 | 0x17F08030 | 0x23F00030 | 0xE3F00030 | 0x17F08030 | 0x23F00030 | 0x1610B230 | 0xE2103E30 | 0xDBF08030 | 0x00000000 |
+| - num_dev_period_in_ep | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - partial_powerdown | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - ahb_freq_min | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - hibernation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - extended_hibernation | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - reserved8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - enhanced_lpm_support1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
+| - service_interval_flow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
+| - ipg_isoc_support | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
+| - acg_support | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
+| - enhanced_lpm_support | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
+| - phy_data_width | 8/16 bit | 8/16 bit | 8 bit | 8 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8 bit | 8/16 bit | 8/16 bit | 8/16 bit | 8 bit | 8 bit | 8/16 bit | 8 bit | 8/16 bit | 8 bit | 8/16 bit | 8 bit |
+| - ctrl_ep_num | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
+| - iddg_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - vbus_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
+| - a_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
+| - b_valid_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
+| - session_end_filter | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
+| - dedicated_fifos | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
+| - num_dev_in_eps | 7 | 7 | 0 | 7 | 6 | 4 | 7 | 7 | 5 | 3 | 5 | 5 | 8 | 8 | 5 | 8 | 5 | 8 | 6 | 0 |
+| - dma_desc_enable | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 |
+| - dma_desc_dynamic | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 |
diff --git a/src/portable/synopsys/dwc2/dwc2_info.py b/src/portable/synopsys/dwc2/dwc2_info.py
index 8fbbc00a0..e6601f482 100755
--- a/src/portable/synopsys/dwc2/dwc2_info.py
+++ b/src/portable/synopsys/dwc2/dwc2_info.py
@@ -16,14 +16,16 @@ dwc2_reg_value = {
'ESP32-S2/S3': [0, 0x4F54400A, 0, 0x224DD930, 0x0C804B5, 0xD3F0A030],
'ESP32-P4': [0, 0x4F54400A, 0, 0x215FFFD0, 0x03805EB5, 0xDFF1A030],
'nRF54': [0, 0x4F54430A, 0xAA555000, 0x228BFC72, 0x0BEAC0E8, 0x1E10AA60],
- 'ST F207/F407/411/429 FS': [0x1200, 0x4F54281A, 0, 0x229DCD20, 0x020001E8, 0x0FF08030],
+ # ST sort by GUID
'ST F407/429 HS': [0x1100, 0x4F54281A, 0, 0x229ED590, 0x03F403E8, 0x17F00030],
+ 'ST F207/F407/411/429 FS': [0x1200, 0x4F54281A, 0, 0x229DCD20, 0x020001E8, 0x0FF08030],
+ 'ST L476 FS': [0x2000, 0x4F54310A, 0, 0x229ED520, 0x0200D1E8, 0x17F08030],
'ST F412/76x FS': [0x2000, 0x4F54320A, 0, 0x229ED520, 0x0200D1E8, 0x17F08030],
- 'ST F723/L4P5 FS': [0x3000, 0x4F54330A, 0, 0x229ED520, 0x0200D1E8, 0x17F08030],
- 'ST F723 HS': [0x3100, 0x4F54330A, 0, 0x229FE1D0, 0x03EED2E8, 0x23F00030],
'ST F76x HS': [0x2100, 0x4F54320A, 0, 0x229FE190, 0x03EED2E8, 0x23F00030],
'ST H743/H750': [0x2300, 0x4F54330A, 0, 0x229FE190, 0x03B8D2E8, 0xE3F00030],
- 'ST L476 FS': [0x2000, 0x4F54310A, 0, 0x229ED520, 0x0200D1E8, 0x17F08030],
+ 'ST F723/L4P5 FS': [0x3000, 0x4F54330A, 0, 0x229ED520, 0x0200D1E8, 0x17F08030],
+ 'ST F723 HS': [0x3100, 0x4F54330A, 0, 0x229FE1D0, 0x03EED2E8, 0x23F00030],
+ 'ST H7RS FS': [0x4000, 0x4F54411A, 0, 0x229ED522, 0x20081E8, 0x1610B230],
'ST U5A5/H7RS/N6 HS': [0x5000, 0x4F54411A, 0, 0x228FE052, 0x03B882E8, 0xE2103E30],
'XMC4500': [0xAEC000, 0x4F54292A, 0, 0x228F5930, 0x027A01E5, 0xDBF08030],
'GD32VF103': [0x1000, 0, 0, 0, 0, 0],
diff --git a/src/portable/synopsys/dwc2/dwc2_stm32.h b/src/portable/synopsys/dwc2/dwc2_stm32.h
index 3da78b893..753917a20 100644
--- a/src/portable/synopsys/dwc2/dwc2_stm32.h
+++ b/src/portable/synopsys/dwc2/dwc2_stm32.h
@@ -308,129 +308,59 @@ static inline void dwc2_stm32_gccfg_cfg(dwc2_regs_t* dwc2, bool vbus_sensing, bo
if (is_host) {
vbus_sensing = false;
}
-#if CFG_TUSB_MCU == OPT_MCU_STM32F1
- // F1: Basic FS-only core, no VBUS sensing support
- // Only PWRDWN bit is used (set in dwc2_phy_init)
- (void) vbus_sensing;
-
-#elif CFG_TUSB_MCU == OPT_MCU_STM32F2 || CFG_TUSB_MCU == OPT_MCU_STM32F4
- // F2/F4: Dual FS/HS with VBUSBSEN/VBUSASEN/NOVBUSSENS bits
- if (is_host) {
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_NOVBUSSENS | STM32_GCCFG_VBUSBSEN | STM32_GCCFG_VBUSASEN);
- } else {
- if (vbus_sensing) {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_NOVBUSSENS;
- dwc2->stm32_gccfg |= STM32_GCCFG_VBUSBSEN;
- } else {
- dwc2->stm32_gccfg |= STM32_GCCFG_NOVBUSSENS;
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBUSBSEN;
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBUSASEN;
- }
- }
-#elif CFG_TUSB_MCU == OPT_MCU_STM32F7
- // F7: Enhanced FS/HS with battery charging detection
- if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- }
-#elif CFG_TUSB_MCU == OPT_MCU_STM32H7
- if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- }
-
-#elif CFG_TUSB_MCU == OPT_MCU_STM32H7RS
- // H7FS: Port0: Basic FS-only core; Port1: femtoPHY
- if ((uintptr_t)dwc2 == _dwc2_controller[0].reg_base) {
- if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- }
- return;
- } else {
- // Uses VBVALEXTOEN and VBVALOVAL for external VBUS sensing override
+ uint32_t gccfg = dwc2->stm32_gccfg;
+ if (dwc2->guid < 0x2000) {
+ // use VBUSASEN/VBUSBSEN/NOVBUSSENS bits
if (is_host) {
- dwc2->stm32_gccfg |= STM32_GCCFG_PULLDOWNEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBDEN | STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
+ gccfg &= ~(STM32_GCCFG_NOVBUSSENS | STM32_GCCFG_VBUSBSEN | STM32_GCCFG_VBUSASEN);
} else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_PULLDOWNEN;
if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
+ gccfg &= ~STM32_GCCFG_NOVBUSSENS;
+ gccfg |= STM32_GCCFG_VBUSBSEN;
} else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- dwc2->stm32_gccfg |= STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL;
+ gccfg |= STM32_GCCFG_NOVBUSSENS;
+ gccfg &= ~(STM32_GCCFG_VBUSBSEN | STM32_GCCFG_VBUSASEN);
}
}
- }
-
-#elif CFG_TUSB_MCU == OPT_MCU_STM32N6
- // N6: femtoPHY
- // In this device, the software override is always active
- (void) vbus_sensing;
- if (is_host) {
- dwc2->stm32_gccfg |= STM32_GCCFG_PULLDOWNEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBVALOVAL);
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_PULLDOWNEN;
- dwc2->stm32_gccfg |= STM32_GCCFG_VBVALOVAL;
- }
-
-#elif CFG_TUSB_MCU == OPT_MCU_STM32L4
- // L4: Low-power FS-only with VBUS detection
- if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- }
-
-#elif CFG_TUSB_MCU == OPT_MCU_STM32U5
- #ifdef USB_OTG_FS
- // U5: FS PHY (U575/585 have FS only)
- if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- }
- #else
- // U5: femtoPHY (U59x/5Ax/5Fx/5Gx have HS)
- // Uses VBVALEXTOEN and VBVALOVAL for external VBUS sensing override
- if (is_host) {
- dwc2->stm32_gccfg |= STM32_GCCFG_PULLDOWNEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBDEN | STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
- } else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_PULLDOWNEN;
+ } else if (dwc2->guid < 0x5000) {
+ // the later version uses VBDEN with battery charging detection
if (vbus_sensing) {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBDEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
+ gccfg |= STM32_GCCFG_VBDEN;
} else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_VBDEN;
- dwc2->stm32_gccfg |= STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL;
+ gccfg &= ~STM32_GCCFG_VBDEN;
}
- }
- #endif
-#elif CFG_TUSB_MCU == OPT_MCU_STM32WBA
- // WBA: femtoPHY
- // In this device, the software override is always active
- if (is_host) {
- dwc2->stm32_gccfg |= STM32_GCCFG_PULLDOWNEN;
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBVALOVAL);
} else {
- dwc2->stm32_gccfg &= ~STM32_GCCFG_PULLDOWNEN;
- if (vbus_sensing) {
- dwc2->stm32_gccfg &= ~(STM32_GCCFG_VBVALOVAL);
+ // from 0x5000 ST seems to use femtoPHY for UTMI+ HS PHY. Which use VBVALEXTOEN and VBVALOVAL for software override
+ // external VBUS sensing
+ // Note: N6 does not support hardware VBUS sensing, so the software override is always active. Therefore, VBDEN and
+ // VBVALEXTOEN are not available
+#if CFG_TUSB_MCU == OPT_MCU_STM32N6
+ if (is_host) {
+ gccfg |= STM32_GCCFG_PULLDOWNEN;
+ gccfg &= ~(STM32_GCCFG_VBVALOVAL);
} else {
- dwc2->stm32_gccfg |= STM32_GCCFG_VBVALOVAL;
+ gccfg &= ~STM32_GCCFG_PULLDOWNEN;
+ gccfg |= STM32_GCCFG_VBVALOVAL;
}
- }
-
#else
- #error "Unsupported MCU family"
+ if (is_host) {
+ gccfg |= STM32_GCCFG_PULLDOWNEN;
+ gccfg &= ~(STM32_GCCFG_VBDEN | STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
+ } else {
+ gccfg &= ~STM32_GCCFG_PULLDOWNEN;
+ if (vbus_sensing) {
+ gccfg |= STM32_GCCFG_VBDEN;
+ gccfg &= ~(STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL);
+ } else {
+ gccfg &= ~STM32_GCCFG_VBDEN;
+ gccfg |= STM32_GCCFG_VBVALEXTOEN | STM32_GCCFG_VBVALOVAL;
+ }
+ }
#endif
+ }
+
+ dwc2->stm32_gccfg = gccfg;
}
//------------- DCache -------------//
diff --git a/src/portable/synopsys/dwc2/dwc2_type.h b/src/portable/synopsys/dwc2/dwc2_type.h
index 2dd73c184..596bd0b34 100644
--- a/src/portable/synopsys/dwc2/dwc2_type.h
+++ b/src/portable/synopsys/dwc2/dwc2_type.h
@@ -1650,23 +1650,26 @@ TU_VERIFY_STATIC(offsetof(dwc2_regs_t, fifo ) == 0x1000, "incorrect size");
#define STM32_GCCFG_PHYHSEN_Msk (0x1UL << STM32_GCCFG_PHYHSEN_Pos) // 0x00800000
#define STM32_GCCFG_PHYHSEN STM32_GCCFG_PHYHSEN_Msk // HS PHY enable
-// stm32f2/stm32f4
+// GUID < 0x2000: VBUSASEN, VBUSBSEN, NOVBUSSENS bits
#define STM32_GCCFG_VBUSASEN_Pos (18U)
#define STM32_GCCFG_VBUSASEN_Msk (0x1UL << STM32_GCCFG_VBUSASEN_Pos) // 0x00040000
#define STM32_GCCFG_VBUSASEN STM32_GCCFG_VBUSASEN_Msk // Enable A-device (host) VBUS sensing
+
#define STM32_GCCFG_VBUSBSEN_Pos (19U)
#define STM32_GCCFG_VBUSBSEN_Msk (0x1UL << STM32_GCCFG_VBUSBSEN_Pos) // 0x00080000
#define STM32_GCCFG_VBUSBSEN STM32_GCCFG_VBUSBSEN_Msk // Enable B-device (peripheral) VBUS sensing
+
#define STM32_GCCFG_NOVBUSSENS_Pos (21U)
#define STM32_GCCFG_NOVBUSSENS_Msk (0x1UL << STM32_GCCFG_NOVBUSSENS_Pos) // 0x00200000
#define STM32_GCCFG_NOVBUSSENS STM32_GCCFG_NOVBUSSENS_Msk // VBUS sensing disable option
+// GUID < 0x2000: end
// TODO: stm32u5a5 SDEN is 22nd bit, conflict with 20th bit above
// #define STM32_GCCFG_SDEN_Pos (22U)
// #define STM32_GCCFG_SDEN_Msk (0x1U << STM32_GCCFG_SDEN_Pos) // 0x00400000
// #define STM32_GCCFG_SDEN STM32_GCCFG_SDEN_Msk // Secondary detection (PD) mode enable
-// stm32u5a5 VBVALOVA is 23rd bit, conflict with PHYHSEN bit above
+// GUID >= 0x5000 use femtoPHY: VBVALOVA, VBVALEXTOEN, PULLDOWNEN
#define STM32_GCCFG_VBVALOVAL_Pos (23U)
#define STM32_GCCFG_VBVALOVAL_Msk (0x1U << STM32_GCCFG_VBVALOVAL_Pos) // 0x00800000
#define STM32_GCCFG_VBVALOVAL STM32_GCCFG_VBVALOVAL_Msk // Value of VBUSVLDEXT0 femtoPHY input
@@ -1678,7 +1681,7 @@ TU_VERIFY_STATIC(offsetof(dwc2_regs_t, fifo ) == 0x1000, "incorrect size");
#define STM32_GCCFG_PULLDOWNEN_Pos (25U)
#define STM32_GCCFG_PULLDOWNEN_Msk (0x1U << STM32_GCCFG_PULLDOWNEN_Pos) // 0x02000000
#define STM32_GCCFG_PULLDOWNEN STM32_GCCFG_PULLDOWNEN_Msk // Enables of femtoPHY pulldown resistors, used when ID PAD is disabled
-
+// GUID >= 0x5000: end
/******************** Bit definition for DEACHINTMSK register ********************/
#define DEACHINTMSK_IEP1INTM_Pos (1U)
diff --git a/src/tusb_option.h b/src/tusb_option.h
index 8e270e5f2..ebf366e17 100644
--- a/src/tusb_option.h
+++ b/src/tusb_option.h
@@ -579,9 +579,18 @@
#define CFG_TUD_TEST_MODE 0
#endif
+#ifndef CFG_TUD_VBUS_SENSE_DEFAULT
+ #define CFG_TUD_VBUS_SENSE_DEFAULT 0
+#endif
+
+// Enable VBUS Sensing
+#ifndef CFG_TUD_VBUS_SENSE
+ #define CFG_TUD_VBUS_SENSE CFG_TUD_VBUS_SENSE_DEFAULT
+#endif
+
//------------- Device Class Driver -------------//
#ifndef CFG_TUD_BTH
- #define CFG_TUD_BTH 0
+ #define CFG_TUD_BTH 0
#endif
#if CFG_TUD_BTH && !defined(CFG_TUD_BTH_ISO_ALT_COUNT)
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-16 23:03:57 +0000