Merge pull request #2836 from hathach/more-tusb_init()

change tusb_init() to use init struct

34 files changed, 193 insertions, 38 deletions

diff --git a/examples/device/audio_4_channel_mic/src/main.c b/examples/device/audio_4_channel_mic/src/main.c
index 6c75d95bf..e8c40309e 100644
--- a/examples/device/audio_4_channel_mic/src/main.c
+++ b/examples/device/audio_4_channel_mic/src/main.c
@@ -86,7 +86,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/audio_4_channel_mic_freertos/src/main.c b/examples/device/audio_4_channel_mic_freertos/src/main.c
index d24113df6..2ac7516cd 100644
--- a/examples/device/audio_4_channel_mic_freertos/src/main.c
+++ b/examples/device/audio_4_channel_mic_freertos/src/main.c
@@ -209,7 +209,11 @@ void usb_device_task(void* param)
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/audio_test/src/main.c b/examples/device/audio_test/src/main.c
index 9702060e0..018c48994 100644
--- a/examples/device/audio_test/src/main.c
+++ b/examples/device/audio_test/src/main.c
@@ -79,7 +79,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/audio_test_freertos/src/main.c b/examples/device/audio_test_freertos/src/main.c
index 3d9166263..4e2264b5d 100644
--- a/examples/device/audio_test_freertos/src/main.c
+++ b/examples/device/audio_test_freertos/src/main.c
@@ -156,7 +156,11 @@ void usb_device_task(void* param)
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/audio_test_multi_rate/src/main.c b/examples/device/audio_test_multi_rate/src/main.c
index 99b81f74d..f9dcd1b8a 100644
--- a/examples/device/audio_test_multi_rate/src/main.c
+++ b/examples/device/audio_test_multi_rate/src/main.c
@@ -97,7 +97,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/cdc_dual_ports/src/main.c b/examples/device/cdc_dual_ports/src/main.c
index 07f41371a..63ae8a8c9 100644
--- a/examples/device/cdc_dual_ports/src/main.c
+++ b/examples/device/cdc_dual_ports/src/main.c
@@ -52,7 +52,11 @@ int main(void) {
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/cdc_msc/src/main.c b/examples/device/cdc_msc/src/main.c
index a1f178e2a..f36c910d7 100644
--- a/examples/device/cdc_msc/src/main.c
+++ b/examples/device/cdc_msc/src/main.c
@@ -51,7 +51,11 @@ int main(void) {
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/cdc_msc_freertos/src/main.c b/examples/device/cdc_msc_freertos/src/main.c
index b84b33a8c..f70267e33 100644
--- a/examples/device/cdc_msc_freertos/src/main.c
+++ b/examples/device/cdc_msc_freertos/src/main.c
@@ -132,7 +132,11 @@ static void usb_device_task(void *param) {
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/cdc_uac2/src/main.c b/examples/device/cdc_uac2/src/main.c
index a75ec1427..b148593da 100644
--- a/examples/device/cdc_uac2/src/main.c
+++ b/examples/device/cdc_uac2/src/main.c
@@ -46,7 +46,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
 #if (CFG_TUSB_MCU == OPT_MCU_RP2040)
   stdio_init_all();
diff --git a/examples/device/dfu/src/main.c b/examples/device/dfu/src/main.c
index 5efec9d32..af9e99857 100644
--- a/examples/device/dfu/src/main.c
+++ b/examples/device/dfu/src/main.c
@@ -75,7 +75,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/dfu_runtime/src/main.c b/examples/device/dfu_runtime/src/main.c
index c21034fc1..4740c18c4 100644
--- a/examples/device/dfu_runtime/src/main.c
+++ b/examples/device/dfu_runtime/src/main.c
@@ -70,7 +70,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/dynamic_configuration/src/main.c b/examples/device/dynamic_configuration/src/main.c
index bc9ab0b2b..32ff58232 100644
--- a/examples/device/dynamic_configuration/src/main.c
+++ b/examples/device/dynamic_configuration/src/main.c
@@ -57,7 +57,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/hid_boot_interface/src/main.c b/examples/device/hid_boot_interface/src/main.c
index 351a60854..570e4e801 100644
--- a/examples/device/hid_boot_interface/src/main.c
+++ b/examples/device/hid_boot_interface/src/main.c
@@ -57,7 +57,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/hid_composite/src/main.c b/examples/device/hid_composite/src/main.c
index 8f7873ee3..5302af3b8 100644
--- a/examples/device/hid_composite/src/main.c
+++ b/examples/device/hid_composite/src/main.c
@@ -58,7 +58,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/hid_composite_freertos/src/main.c b/examples/device/hid_composite_freertos/src/main.c
index d1842368b..ae091571e 100644
--- a/examples/device/hid_composite_freertos/src/main.c
+++ b/examples/device/hid_composite_freertos/src/main.c
@@ -136,7 +136,11 @@ void usb_device_task(void* param)
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/hid_generic_inout/src/main.c b/examples/device/hid_generic_inout/src/main.c
index 03de8bfee..73f51002d 100644
--- a/examples/device/hid_generic_inout/src/main.c
+++ b/examples/device/hid_generic_inout/src/main.c
@@ -81,7 +81,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/hid_multiple_interface/src/main.c b/examples/device/hid_multiple_interface/src/main.c
index 0b7544fe0..92c7e8332 100644
--- a/examples/device/hid_multiple_interface/src/main.c
+++ b/examples/device/hid_multiple_interface/src/main.c
@@ -62,7 +62,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/midi_test/src/main.c b/examples/device/midi_test/src/main.c
index 84ca1d944..d7849a2c4 100644
--- a/examples/device/midi_test/src/main.c
+++ b/examples/device/midi_test/src/main.c
@@ -63,7 +63,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/msc_dual_lun/src/main.c b/examples/device/msc_dual_lun/src/main.c
index 9b0930ce0..012095dca 100644
--- a/examples/device/msc_dual_lun/src/main.c
+++ b/examples/device/msc_dual_lun/src/main.c
@@ -54,7 +54,11 @@ int main(void) {
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/net_lwip_webserver/src/main.c b/examples/device/net_lwip_webserver/src/main.c
index dbd7746b0..8af7a9de6 100644
--- a/examples/device/net_lwip_webserver/src/main.c
+++ b/examples/device/net_lwip_webserver/src/main.c
@@ -216,7 +216,11 @@ int main(void) {
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/uac2_headset/src/main.c b/examples/device/uac2_headset/src/main.c
index 73616109f..6b2ab0973 100644
--- a/examples/device/uac2_headset/src/main.c
+++ b/examples/device/uac2_headset/src/main.c
@@ -100,7 +100,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/uac2_speaker_fb/src/main.c b/examples/device/uac2_speaker_fb/src/main.c
index 21c2ac24a..53bbec9b6 100644
--- a/examples/device/uac2_speaker_fb/src/main.c
+++ b/examples/device/uac2_speaker_fb/src/main.c
@@ -106,7 +106,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/usbtmc/src/main.c b/examples/device/usbtmc/src/main.c
index 8dbded632..aa7902a15 100644
--- a/examples/device/usbtmc/src/main.c
+++ b/examples/device/usbtmc/src/main.c
@@ -55,7 +55,11 @@ int main(void)
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/video_capture/src/main.c b/examples/device/video_capture/src/main.c
index 4b8877a2f..aeeeb8930 100644
--- a/examples/device/video_capture/src/main.c
+++ b/examples/device/video_capture/src/main.c
@@ -68,7 +68,11 @@ int main(void) {
   freertos_init_task();
 #else
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
@@ -319,7 +323,11 @@ void usb_device_task(void *param) {
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise, it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/video_capture_2ch/src/main.c b/examples/device/video_capture_2ch/src/main.c
index 118ee669d..dd6983766 100644
--- a/examples/device/video_capture_2ch/src/main.c
+++ b/examples/device/video_capture_2ch/src/main.c
@@ -68,7 +68,11 @@ int main(void) {
   freertos_init_task();
 #else
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
@@ -327,7 +331,11 @@ void usb_device_task(void *param) {
   // init device stack on configured roothub port
   // This should be called after scheduler/kernel is started.
   // Otherwise, it could cause kernel issue since USB IRQ handler does use RTOS queue API.
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/device/webusb_serial/src/main.c b/examples/device/webusb_serial/src/main.c
index e809c6319..d189af91f 100644
--- a/examples/device/webusb_serial/src/main.c
+++ b/examples/device/webusb_serial/src/main.c
@@ -91,7 +91,11 @@ int main(void) {
   board_init();
 
   // init device stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/dual/host_hid_to_device_cdc/src/main.c b/examples/dual/host_hid_to_device_cdc/src/main.c
index ce586201c..633f7a6ac 100644
--- a/examples/dual/host_hid_to_device_cdc/src/main.c
+++ b/examples/dual/host_hid_to_device_cdc/src/main.c
@@ -79,8 +79,17 @@ int main(void) {
   printf("TinyUSB Host HID <-> Device CDC Example\r\n");
 
   // init device and host stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
+
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/dual/host_info_to_device_cdc/src/main.c b/examples/dual/host_info_to_device_cdc/src/main.c
index 7a862f5ad..668808db2 100644
--- a/examples/dual/host_info_to_device_cdc/src/main.c
+++ b/examples/dual/host_info_to_device_cdc/src/main.c
@@ -82,8 +82,17 @@ int main(void) {
   printf("TinyUSB Host Information -> Device CDC Example\r\n");
 
   // init device and host stack on configured roothub port
-  tusb_init(BOARD_TUD_RHPORT, TUSB_ROLE_DEVICE);
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t dev_init = {
+    .role = TUSB_ROLE_DEVICE,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUD_RHPORT, &dev_init);
+
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/host/bare_api/src/main.c b/examples/host/bare_api/src/main.c
index f248dd28d..f582f4f5a 100644
--- a/examples/host/bare_api/src/main.c
+++ b/examples/host/bare_api/src/main.c
@@ -62,7 +62,11 @@ int main(void)
   printf("TinyUSB Bare API Example\r\n");
 
   // init host stack on configured roothub port
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/host/cdc_msc_hid/src/main.c b/examples/host/cdc_msc_hid/src/main.c
index 65f7b5201..71257c0fe 100644
--- a/examples/host/cdc_msc_hid/src/main.c
+++ b/examples/host/cdc_msc_hid/src/main.c
@@ -50,7 +50,11 @@ int main(void) {
   printf("TinyUSB Host CDC MSC HID Example\r\n");
 
   // init host stack on configured roothub port
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/host/cdc_msc_hid_freertos/src/main.c b/examples/host/cdc_msc_hid_freertos/src/main.c
index 2116e6dcf..7fb84a40f 100644
--- a/examples/host/cdc_msc_hid_freertos/src/main.c
+++ b/examples/host/cdc_msc_hid_freertos/src/main.c
@@ -126,7 +126,12 @@ static void usb_host_task(void *param) {
   (void) param;
 
   // init host stack on configured roothub port
-  if (!tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST)) {
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+
+  if (!tusb_init(BOARD_TUH_RHPORT, &host_init)) {
     printf("Failed to init USB Host Stack\r\n");
     vTaskSuspend(NULL);
   }
diff --git a/examples/host/device_info/src/main.c b/examples/host/device_info/src/main.c
index 55d685a5d..0ff4f32e9 100644
--- a/examples/host/device_info/src/main.c
+++ b/examples/host/device_info/src/main.c
@@ -66,7 +66,11 @@ int main(void) {
   printf("TinyUSB Device Info Example\r\n");
 
   // init host stack on configured roothub port
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/host/hid_controller/src/main.c b/examples/host/hid_controller/src/main.c
index 76b686683..ba12774bd 100644
--- a/examples/host/hid_controller/src/main.c
+++ b/examples/host/hid_controller/src/main.c
@@ -52,7 +52,11 @@ int main(void)
   printf("Note: Events only displayed for explicit supported controllers\r\n");
 
   // init host stack on configured roothub port
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();
diff --git a/examples/host/msc_file_explorer/src/main.c b/examples/host/msc_file_explorer/src/main.c
index 3af079b0e..9509035b4 100644
--- a/examples/host/msc_file_explorer/src/main.c
+++ b/examples/host/msc_file_explorer/src/main.c
@@ -78,7 +78,11 @@ int main(void) {
   printf("TinyUSB Host MassStorage Explorer Example\r\n");
 
   // init host stack on configured roothub port
-  tusb_init(BOARD_TUH_RHPORT, TUSB_ROLE_HOST);
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_AUTO
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
 
   if (board_init_after_tusb) {
     board_init_after_tusb();