OmniNX/AllgemeinerProblemLoeser
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

uplift bdk

Browse Source 
Signed-off-by: Damien Zhao <zdm65477730@126.com>
This commit is contained in:
Damien Zhao
2024-10-21 16:21:40 +08:00
parent cd38dbc1ae
commit 22b1fda1d5
64 changed files with 1289 additions and 808 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
bdk/usb/xusbd.c
View File

@@ -1,7 +1,7 @@
/*
* eXtensible USB Device driver (XDCI) for Tegra X1
*
* Copyright (c) 2020-2022 CTCaer
* Copyright (c) 2020-2024 CTCaer
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -883,6 +883,9 @@ static void _xusbd_init_device_clocks()
int xusb_device_init()
{
// Ease the stress to APB.
bpmp_clk_rate_relaxed(true);
// Disable USB2 device controller clocks.
CLOCK(CLK_RST_CONTROLLER_RST_DEV_L_SET) = BIT(CLK_L_USBD);
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_L_CLR) = BIT(CLK_L_USBD);
@@ -920,6 +923,9 @@ int xusb_device_init()
// Initialize device clocks.
_xusbd_init_device_clocks();
// Restore OC.
bpmp_clk_rate_relaxed(false);
// Enable AHB redirect for access to IRAM for Event/EP ring buffers.
mc_enable_ahb_redirect();
@@ -1005,7 +1011,7 @@ static void _xusb_device_power_down()
CLOCK(CLK_RST_CONTROLLER_CLK_ENB_W_CLR) = BIT(CLK_W_XUSB);
}
static int _xusb_queue_trb(u32 ep_idx, void *trb, bool ring_doorbell)
static int _xusb_queue_trb(u32 ep_idx, const void *trb, bool ring_doorbell)
{
int res = USB_RES_OK;
data_trb_t *next_trb;
@@ -1220,7 +1226,7 @@ static int _xusb_wait_ep_stopped(u32 endpoint)
return USB_RES_OK;
}
static int _xusb_handle_transfer_event(transfer_event_trb_t *trb)
static int _xusb_handle_transfer_event(const transfer_event_trb_t *trb)
{
// Advance dequeue list.
data_trb_t *next_trb;
@@ -1455,7 +1461,7 @@ static int _xusb_handle_get_ep_status(u32 ep_idx)
return _xusb_issue_data_trb(xusb_ep_status_descriptor, 2, USB_DIR_IN);
}
static int _xusb_handle_get_class_request(usb_ctrl_setup_t *ctrl_setup)
static int _xusb_handle_get_class_request(const usb_ctrl_setup_t *ctrl_setup)
{
u8 _bRequest = ctrl_setup->bRequest;
u16 _wIndex = ctrl_setup->wIndex;
@@ -1486,7 +1492,7 @@ stall:
return USB_RES_OK;
}
static int _xusb_handle_get_descriptor(usb_ctrl_setup_t *ctrl_setup)
static int _xusb_handle_get_descriptor(const usb_ctrl_setup_t *ctrl_setup)
{
u32 size;
void *descriptor;
@@ -1615,7 +1621,7 @@ static int _xusb_handle_get_descriptor(usb_ctrl_setup_t *ctrl_setup)
return _xusb_issue_data_trb(descriptor, size, USB_DIR_IN);
}
static void _xusb_handle_set_request_dev_address(usb_ctrl_setup_t *ctrl_setup)
static void _xusb_handle_set_request_dev_address(const usb_ctrl_setup_t *ctrl_setup)
{
u32 addr = ctrl_setup->wValue & 0xFF;
@@ -1627,7 +1633,7 @@ static void _xusb_handle_set_request_dev_address(usb_ctrl_setup_t *ctrl_setup)
usbd_xotg->device_state = XUSB_ADDRESSED_STS_WAIT;
}
static void _xusb_handle_set_request_configuration(usb_ctrl_setup_t *ctrl_setup)
static void _xusb_handle_set_request_configuration(const usb_ctrl_setup_t *ctrl_setup)
{
usbd_xotg->config_num = ctrl_setup->wValue;