From 6f400289478afa47ca6a0b96daa4e2f2e701f959 Mon Sep 17 00:00:00 2001

From: Martino Facchin <m.facchin@arduino.cc>

Date: Thu, 12 Jan 2023 12:07:59 +0100

Subject: [PATCH 196/199] STM32: USBDevice: fix USB_FS on H7

USB_FS IP, despite the name, shares everything with USBOTG_HS, so the properties (like endpoints number) need to be aligned

targets/TARGET_STM/USBPhy_STM32.cpp | 30 +++++++++++------------------

1 file changed, 11 insertions(+), 19 deletions(-)

index 40f1044216..9e4c39dc6e 100644

/* endpoint defines */

#if (MBED_CONF_TARGET_USB_SPEED == USE_USB_OTG_HS)

#define MAX_PACKET_SIZE_NON_ISO 512

#define MAX_PACKET_SIZE_ISO 1023

#else

#define MAX_PACKET_SIZE_NON_ISO 64

#define MAX_PACKET_SIZE_ISO (256 + 128) // Spec can go up to 1023, only ram for this though

@@ -51,7 +55,7 @@ static const uint32_t tx_ep_sizes[NUM_ENDPOINTS] = {

MAX_PACKET_SIZE_NON_ISO,

MAX_PACKET_SIZE_NON_ISO,

MAX_PACKET_SIZE_NON_ISO,

MAX_PACKET_SIZE_NON_ISO,

MAX_PACKET_SIZE_NON_ISO,

#endif

@@ -426,7 +430,7 @@ void USBPhyHw::init(USBPhyEvents *events)

total_bytes += fifo_size;

}

/* 1.25 kbytes */

MBED_ASSERT(total_bytes <= 1280);

#endif

@@ -536,24 +540,12 @@ const usb_ep_table_t *USBPhyHw::endpoint_table()

{USB_EP_ATTR_ALLOW_CTRL | USB_EP_ATTR_DIR_IN_AND_OUT, 0, 0},

{USB_EP_ATTR_ALLOW_BULK | USB_EP_ATTR_ALLOW_INT | USB_EP_ATTR_DIR_IN_AND_OUT, 0, 0}, // NON ISO

{USB_EP_ATTR_ALLOW_BULK | USB_EP_ATTR_ALLOW_INT | USB_EP_ATTR_DIR_IN_AND_OUT, 0, 0}, // NON ISO

{USB_EP_ATTR_ALLOW_ALL | USB_EP_ATTR_DIR_IN_AND_OUT, 0, 0},

{USB_EP_ATTR_ALLOW_ALL | USB_EP_ATTR_DIR_IN_AND_OUT, 0, 0},

#endif

}

};

return &table;

2.39.0