59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
/*
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* Copyright (c) 2024, sakumisu
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "usb_config.h"
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#include "stdint.h"
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#include "usb_musb_reg.h"
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#if CONFIG_USB_MUSB_EP_NUM != 6
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#error es32 chips only support 6 endpoints
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#endif
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#if CONFIG_USB_MUSB_PIPE_NUM != 6
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#error es32 chips only support 6 pipes
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#endif
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// clang-format off
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static struct musb_fifo_cfg musb_device_table[] = {
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{ .ep_num = 0, .style = FIFO_TXRX, .maxpacket = 64, },
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{ .ep_num = 1, .style = FIFO_TXRX, .maxpacket = 1024, },
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{ .ep_num = 2, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 3, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 4, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 5, .style = FIFO_TXRX, .maxpacket = 512, },
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};
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static struct musb_fifo_cfg musb_host_table[] = {
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{ .ep_num = 0, .style = FIFO_TXRX, .maxpacket = 64, },
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{ .ep_num = 1, .style = FIFO_TXRX, .maxpacket = 1024, },
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{ .ep_num = 2, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 3, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 4, .style = FIFO_TXRX, .maxpacket = 512, },
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{ .ep_num = 5, .style = FIFO_TXRX, .maxpacket = 512, },
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};
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// clang-format on
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uint8_t usbd_get_musb_fifo_cfg(struct musb_fifo_cfg **cfg)
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{
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*cfg = musb_device_table;
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return sizeof(musb_device_table) / sizeof(musb_device_table[0]);
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}
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uint8_t usbh_get_musb_fifo_cfg(struct musb_fifo_cfg **cfg)
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{
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*cfg = musb_host_table;
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return sizeof(musb_host_table) / sizeof(musb_host_table[0]);
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}
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uint32_t usb_get_musb_ram_size(void)
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{
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return 4096;
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}
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void usbd_musb_delay_ms(uint8_t ms)
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{
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/* implement later */
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}
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