update host example, add pio-pico-usb for rp2040

8 files changed, 30 insertions, 12 deletions

diff --git a/examples/host/bare_api/CMakeLists.txt b/examples/host/bare_api/CMakeLists.txt
index 4879613b4..616edd4ac 100644
--- a/examples/host/bare_api/CMakeLists.txt
+++ b/examples/host/bare_api/CMakeLists.txt
@@ -25,3 +25,8 @@ target_include_directories(${PROJECT} PUBLIC
 # Configure compilation flags and libraries for the example... see the corresponding function
 # in hw/bsp/FAMILY/family.cmake for details.
 family_configure_host_example(${PROJECT})
+
+# Add pico-pio-usb for rp2040 since user can choose to run on bit-banging host
+if(FAMILY STREQUAL "rp2040")
+  family_add_pico_pio_usb(${PROJECT})
+endif()
diff --git a/examples/host/bare_api/src/tusb_config.h b/examples/host/bare_api/src/tusb_config.h
index 701aa6d90..64be41a4e 100644
--- a/examples/host/bare_api/src/tusb_config.h
+++ b/examples/host/bare_api/src/tusb_config.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2019 Ha Thach (tinyusb.org)
@@ -100,7 +100,7 @@
 
 // max device support (excluding hub device)
 // 1 hub typically has 4 ports
-#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1)
+#define CFG_TUH_DEVICE_MAX          (3*CFG_TUH_HUB + 1)
 
 // Max endpoint per device
 #define CFG_TUH_ENDPOINT_MAX        8
diff --git a/examples/host/cdc_msc_hid/CMakeLists.txt b/examples/host/cdc_msc_hid/CMakeLists.txt
index dbba6bf44..d7d1a54d7 100644
--- a/examples/host/cdc_msc_hid/CMakeLists.txt
+++ b/examples/host/cdc_msc_hid/CMakeLists.txt
@@ -28,3 +28,8 @@ target_include_directories(${PROJECT} PUBLIC
 # Configure compilation flags and libraries for the example... see the corresponding function
 # in hw/bsp/FAMILY/family.cmake for details.
 family_configure_host_example(${PROJECT})
+
+# Add pico-pio-usb for rp2040 since user can choose to run on bit-banging host
+if(FAMILY STREQUAL "rp2040")
+  family_add_pico_pio_usb(${PROJECT})
+endif()
diff --git a/examples/host/cdc_msc_hid/src/tusb_config.h b/examples/host/cdc_msc_hid/src/tusb_config.h
index 139a921d1..4b50f2096 100644
--- a/examples/host/cdc_msc_hid/src/tusb_config.h
+++ b/examples/host/cdc_msc_hid/src/tusb_config.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2019 Ha Thach (tinyusb.org)
@@ -101,8 +101,8 @@
 #define CFG_TUH_MSC                 1
 #define CFG_TUH_VENDOR              0
 
-// max device support (excluding hub device)
-#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1) // hub typically has 4 ports
+// max device support (excluding hub device): 1 hub typically has 4 ports
+#define CFG_TUH_DEVICE_MAX          (3*CFG_TUH_HUB + 1)
 
 //------------- HID -------------//
 #define CFG_TUH_HID_EPIN_BUFSIZE    64
diff --git a/examples/host/hid_controller/CMakeLists.txt b/examples/host/hid_controller/CMakeLists.txt
index aa50b5a52..ac3070b82 100644
--- a/examples/host/hid_controller/CMakeLists.txt
+++ b/examples/host/hid_controller/CMakeLists.txt
@@ -26,3 +26,8 @@ target_include_directories(${PROJECT} PUBLIC
 # Configure compilation flags and libraries for the example... see the corresponding function
 # in hw/bsp/FAMILY/family.cmake for details.
 family_configure_host_example(${PROJECT})
+
+# Add pico-pio-usb for rp2040 since user can choose to run on bit-banging host
+if(FAMILY STREQUAL "rp2040")
+  family_add_pico_pio_usb(${PROJECT})
+endif()
diff --git a/examples/host/hid_controller/src/tusb_config.h b/examples/host/hid_controller/src/tusb_config.h
index e6d6f873d..2e0dd0dbe 100644
--- a/examples/host/hid_controller/src/tusb_config.h
+++ b/examples/host/hid_controller/src/tusb_config.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2019 Ha Thach (tinyusb.org)
@@ -101,9 +101,8 @@
 #define CFG_TUH_MSC                 0
 #define CFG_TUH_VENDOR              0
 
-// max device support (excluding hub device)
-// 1 hub typically has 4 ports
-#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1)
+// max device support (excluding hub device): 1 hub typically has 4 ports
+#define CFG_TUH_DEVICE_MAX          (3*CFG_TUH_HUB + 1)
 
 //------------- HID -------------//
 
diff --git a/examples/host/msc_file_explorer/CMakeLists.txt b/examples/host/msc_file_explorer/CMakeLists.txt
index 2c06eafee..7955b3078 100644
--- a/examples/host/msc_file_explorer/CMakeLists.txt
+++ b/examples/host/msc_file_explorer/CMakeLists.txt
@@ -32,3 +32,7 @@ target_include_directories(${PROJECT} PUBLIC
 # in hw/bsp/FAMILY/family.cmake for details.
 family_configure_host_example(${PROJECT})
 
+# Add pico-pio-usb for rp2040 since user can choose to run on bit-banging host
+if(FAMILY STREQUAL "rp2040")
+  family_add_pico_pio_usb(${PROJECT})
+endif()
diff --git a/examples/host/msc_file_explorer/src/tusb_config.h b/examples/host/msc_file_explorer/src/tusb_config.h
index ddf8368f4..eaf3ea6d4 100644
--- a/examples/host/msc_file_explorer/src/tusb_config.h
+++ b/examples/host/msc_file_explorer/src/tusb_config.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * The MIT License (MIT)
  *
  * Copyright (c) 2019 Ha Thach (tinyusb.org)
@@ -101,8 +101,8 @@
 #define CFG_TUH_HID                 0 // typical keyboard + mouse device can have 3-4 HID interfaces
 #define CFG_TUH_VENDOR              0
 
-// max device support (excluding hub device)
-#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1) // hub typically has 4 ports
+// max device support (excluding hub device): 1 hub typically has 4 ports
+#define CFG_TUH_DEVICE_MAX          (3*CFG_TUH_HUB + 1)
 
 //------------- MSC -------------//
 #define CFG_TUH_MSC_MAXLUN    4 // typical for most card reader