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authorsakumisu <[email protected]>2023-12-16 23:22:41 +0800
committersakumisu <[email protected]>2023-12-16 23:22:41 +0800
commit7b936db889d32b59b76e851fe2d87d6276527da3 (patch)
tree7bb7f0babbdc3736949aa72fcbaef697fab579ec /class
parent6db1ef3a4058b15de1d98093839f9c093909c83f (diff)
remove vendor host class because its version is too old
Diffstat (limited to 'class')
-rw-r--r--class/vendor/air72x/usbh_air724.c125
-rw-r--r--class/vendor/asix/asix.h596
-rw-r--r--class/vendor/asix/axusbnet.c1208
-rw-r--r--class/vendor/asix/axusbnet.h30
-rw-r--r--class/vendor/cp201x/usbh_cp210x.c1763
-rw-r--r--class/vendor/cp201x/usbh_cp210x.h99
6 files changed, 0 insertions, 3821 deletions
diff --git a/class/vendor/air72x/usbh_air724.c b/class/vendor/air72x/usbh_air724.c
deleted file mode 100644
index 8c3d7a63..00000000
--- a/class/vendor/air72x/usbh_air724.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (c) 2022, sakumisu
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-#include "usbh_core.h"
-
-#define DEV_FORMAT "/dev/air724"
-
-struct usbh_cdc_custom_air724 {
- struct usbh_hubport *hport;
-
- usbh_pipe_t bulkin; /* Bulk IN endpoint */
- usbh_pipe_t bulkout; /* Bulk OUT endpoint */
- struct usbh_urb bulkin_urb; /* Bulk IN urb */
- struct usbh_urb bulkout_urb; /* Bulk OUT urb */
-};
-
-USB_NOCACHE_RAM_SECTION USB_MEM_ALIGNX uint8_t g_air724_buf[32];
-
-static inline int usbh_air724_bulk_out_transfer(struct usbh_cdc_custom_air724 *cdc_custom_class, uint8_t *buffer, uint32_t buflen, uint32_t timeout)
-{
- int ret;
- struct usbh_urb *urb = &cdc_custom_class->bulkout_urb;
- memset(urb, 0, sizeof(struct usbh_urb));
-
- usbh_bulk_urb_fill(urb, cdc_custom_class->bulkout, buffer, buflen, timeout, NULL, NULL);
- ret = usbh_submit_urb(urb);
- if (ret == 0) {
- ret = urb->actual_length;
- }
- return ret;
-}
-
-static inline int usbh_air724_bulk_in_transfer(struct usbh_cdc_custom_air724 *cdc_custom_class, uint8_t *buffer, uint32_t buflen, uint32_t timeout)
-{
- int ret;
- struct usbh_urb *urb = &cdc_custom_class->bulkin_urb;
- memset(urb, 0, sizeof(struct usbh_urb));
-
- usbh_bulk_urb_fill(urb, cdc_custom_class->bulkin, buffer, buflen, timeout, NULL, NULL);
- ret = usbh_submit_urb(urb);
- if (ret == 0) {
- ret = urb->actual_length;
- }
- return ret;
-}
-
-int usbh_air724_connect(struct usbh_hubport *hport, uint8_t intf)
-{
- struct usb_endpoint_descriptor *ep_desc;
- int ret;
-
- /* interface 3 is AT command */
- if (intf != 3) {
- USB_LOG_WRN("ignore intf:%d\r\n", intf);
- return 0;
- }
- struct usbh_cdc_custom_air724 *cdc_custom_class = usb_malloc(sizeof(struct usbh_cdc_custom_air724));
- if (cdc_custom_class == NULL) {
- USB_LOG_ERR("Fail to alloc cdc_custom_class\r\n");
- return -ENOMEM;
- }
-
- memset(cdc_custom_class, 0, sizeof(struct usbh_cdc_custom_air724));
- cdc_custom_class->hport = hport;
-
- strncpy(hport->config.intf[intf].devname, DEV_FORMAT, CONFIG_USBHOST_DEV_NAMELEN);
-
- hport->config.intf[intf].priv = cdc_custom_class;
-
- for (uint8_t i = 0; i < hport->config.intf[intf].altsetting[0].intf_desc.bNumEndpoints; i++) {
- ep_desc = &hport->config.intf[intf].altsetting[0].ep[i].ep_desc;
-
- if (ep_desc->bEndpointAddress & 0x80) {
- usbh_hport_activate_epx(&cdc_custom_class->bulkin, hport, ep_desc);
- } else {
- usbh_hport_activate_epx(&cdc_custom_class->bulkout, hport, ep_desc);
- }
- }
-
- USB_LOG_INFO("Register air724 Class:%s\r\n", hport->config.intf[intf].devname);
-
- const uint8_t AT[4] = { 0x41, 0x54, 0x0d, 0x0a };
-
- memcpy(g_air724_buf, AT, 4);
- ret = usbh_air724_bulk_out_transfer(cdc_custom_class, g_air724_buf, 4, 3000);
- if (ret < 0) {
- USB_LOG_ERR("bulk out error,ret:%d\r\n", ret);
- } else {
- USB_LOG_RAW("send over:%d\r\n", ret);
- }
- ret = usbh_air724_bulk_in_transfer(cdc_custom_class, g_air724_buf, 10, 3000);
- if (ret < 0) {
- USB_LOG_ERR("bulk in error,ret:%d\r\n", ret);
- } else {
- USB_LOG_RAW("recv over:%d\r\n", ret);
- for (size_t i = 0; i < ret; i++) {
- USB_LOG_RAW("0x%02x ", g_air724_buf[i]);
- }
- }
-
- return ret;
-}
-
-int usbh_air724_disconnect(struct usbh_hubport *hport, uint8_t intf)
-{
- return 0;
-}
-
-const struct usbh_class_driver cdc_custom_class_driver = {
- .driver_name = "cdc_acm",
- .connect = usbh_air724_connect,
- .disconnect = usbh_air724_disconnect
-};
-
-CLASS_INFO_DEFINE const struct usbh_class_info cdc_custom_class_info = {
- .match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
- .class = 0xff,
- .subclass = 0,
- .protocol = 0,
- .vid = 0x1782,
- .pid = 0x4e00,
- .class_driver = &cdc_custom_class_driver
-};
diff --git a/class/vendor/asix/asix.h b/class/vendor/asix/asix.h
deleted file mode 100644
index 2d153b9b..00000000
--- a/class/vendor/asix/asix.h
+++ /dev/null
@@ -1,596 +0,0 @@
-/*
- * Change Logs
- * Date Author Notes
- * 2022-04-17 aozima the first version for CherryUSB.
- */
-
-#ifndef __LINUX_USBNET_ASIX_H
-#define __LINUX_USBNET_ASIX_H
-
-// #define __BIG_ENDIAN_BITFIELD
-#define __LITTLE_ENDIAN_BITFIELD
-typedef uint8_t u8;
-typedef uint16_t u16;
-typedef uint32_t u32;
-
-#define KERNEL_VERSION(...) (0)
-#define LINUX_VERSION_CODE (1)
-
-/*
- * Turn on this flag if the implementation of your USB host controller
- * cannot handle non-double word aligned buffer.
- * When turn on this flag, driver will fixup egress packet aligned on double
- * word boundary before deliver to USB host controller. And will Disable the
- * function "skb_reserve (skb, NET_IP_ALIGN)" to retain the buffer aligned on
- * double word alignment for ingress packets.
- */
-#define AX_FORCE_BUFF_ALIGN 0
-
-//#define RX_SKB_COPY
-
-#define AX_MONITOR_MODE 0x01
-#define AX_MONITOR_LINK 0x02
-#define AX_MONITOR_MAGIC 0x04
-#define AX_MONITOR_HSFS 0x10
-
-/* AX88172 Medium Status Register values */
-#define AX_MEDIUM_FULL_DUPLEX 0x02
-#define AX_MEDIUM_TX_ABORT_ALLOW 0x04
-#define AX_MEDIUM_FLOW_CONTROL_EN 0x10
-#define AX_MCAST_FILTER_SIZE 8
-#define AX_MAX_MCAST 64
-
-#define AX_EEPROM_LEN 0x40
-
-#define AX_SWRESET_CLEAR 0x00
-#define AX_SWRESET_RR 0x01
-#define AX_SWRESET_RT 0x02
-#define AX_SWRESET_PRTE 0x04
-#define AX_SWRESET_PRL 0x08
-#define AX_SWRESET_BZ 0x10
-#define AX_SWRESET_IPRL 0x20
-#define AX_SWRESET_IPPD 0x40
-#define AX_SWRESET_IPOSC 0x0080
-#define AX_SWRESET_IPPSL_0 0x0100
-#define AX_SWRESET_IPPSL_1 0x0200
-#define AX_SWRESET_IPCOPS 0x0400
-#define AX_SWRESET_IPCOPSC 0x0800
-#define AX_SWRESET_AUTODETACH 0x1000
-#define AX_SWRESET_WOLLP 0x8000
-
-#define AX88772_IPG0_DEFAULT 0x15
-#define AX88772_IPG1_DEFAULT 0x0c
-#define AX88772_IPG2_DEFAULT 0x0E
-
-#define AX88772A_IPG0_DEFAULT 0x15
-#define AX88772A_IPG1_DEFAULT 0x16
-#define AX88772A_IPG2_DEFAULT 0x1A
-
-#define AX88772_MEDIUM_FULL_DUPLEX 0x0002
-#define AX88772_MEDIUM_RESERVED 0x0004
-#define AX88772_MEDIUM_RX_FC_ENABLE 0x0010
-#define AX88772_MEDIUM_TX_FC_ENABLE 0x0020
-#define AX88772_MEDIUM_PAUSE_FORMAT 0x0080
-#define AX88772_MEDIUM_RX_ENABLE 0x0100
-#define AX88772_MEDIUM_100MB 0x0200
-#define AX88772_MEDIUM_DEFAULT \
- (AX88772_MEDIUM_FULL_DUPLEX | AX88772_MEDIUM_RX_FC_ENABLE | \
- AX88772_MEDIUM_TX_FC_ENABLE | AX88772_MEDIUM_100MB | \
- AX88772_MEDIUM_RESERVED | AX88772_MEDIUM_RX_ENABLE)
-
-#define AX_CMD_SET_SW_MII 0x06
-#define AX_CMD_READ_MII_REG 0x07
-#define AX_CMD_WRITE_MII_REG 0x08
-#define AX_CMD_READ_STATMNGSTS_REG 0x09
- #define AX_HOST_EN 0x01
-
-#define AX_CMD_SET_HW_MII 0x0a
-#define AX_CMD_READ_EEPROM 0x0b
-#define AX_CMD_WRITE_EEPROM 0x0c
-#define AX_CMD_WRITE_EEPROM_EN 0x0d
-#define AX_CMD_WRITE_EEPROM_DIS 0x0e
-#define AX_CMD_WRITE_RX_CTL 0x10
-#define AX_CMD_READ_IPG012 0x11
-#define AX_CMD_WRITE_IPG0 0x12
-#define AX_CMD_WRITE_IPG1 0x13
-#define AX_CMD_WRITE_IPG2 0x14
-#define AX_CMD_WRITE_MULTI_FILTER 0x16
-#define AX_CMD_READ_NODE_ID 0x17
-#define AX_CMD_READ_PHY_ID 0x19
-#define AX_CMD_READ_MEDIUM_MODE 0x1a
-#define AX_CMD_WRITE_MEDIUM_MODE 0x1b
-#define AX_CMD_READ_MONITOR_MODE 0x1c
-#define AX_CMD_WRITE_MONITOR_MODE 0x1d
-#define AX_CMD_WRITE_GPIOS 0x1f
-#define AX_CMD_SW_RESET 0x20
-#define AX_CMD_SW_PHY_STATUS 0x21
-#define AX_CMD_SW_PHY_SELECT 0x22
- #define AX_PHYSEL_PSEL (1 << 0)
- #define AX_PHYSEL_ASEL (1 << 1)
- #define AX_PHYSEL_SSMII (0 << 2)
- #define AX_PHYSEL_SSRMII (1 << 2)
- #define AX_PHYSEL_SSRRMII (3 << 2)
- #define AX_PHYSEL_SSEN (1 << 4)
-#define AX88772_CMD_READ_NODE_ID 0x13
-#define AX88772_CMD_WRITE_NODE_ID 0x14
-#define AX_CMD_READ_WKFARY 0x23
-#define AX_CMD_WRITE_WKFARY 0x24
-#define AX_CMD_READ_RXCOE_CTL 0x2b
-#define AX_CMD_WRITE_RXCOE_CTL 0x2c
-#define AX_CMD_READ_TXCOE_CTL 0x2d
-#define AX_CMD_WRITE_TXCOE_CTL 0x2e
-
-#define REG_LENGTH 2
-#define PHY_ID_MASK 0x1f
-
-#define AX_RXCOE_IPCE 0x0001
-#define AX_RXCOE_IPVE 0x0002
-#define AX_RXCOE_V6VE 0x0004
-#define AX_RXCOE_TCPE 0x0008
-#define AX_RXCOE_UDPE 0x0010
-#define AX_RXCOE_ICMP 0x0020
-#define AX_RXCOE_IGMP 0x0040
-#define AX_RXCOE_ICV6 0x0080
-#define AX_RXCOE_TCPV6 0x0100
-#define AX_RXCOE_UDPV6 0x0200
-#define AX_RXCOE_ICMV6 0x0400
-#define AX_RXCOE_IGMV6 0x0800
-#define AX_RXCOE_ICV6V6 0x1000
-#define AX_RXCOE_FOPC 0x8000
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22)
-#define AX_RXCOE_DEF_CSUM (AX_RXCOE_IPCE | AX_RXCOE_IPVE | \
- AX_RXCOE_V6VE | AX_RXCOE_TCPE | \
- AX_RXCOE_UDPE | AX_RXCOE_ICV6 | \
- AX_RXCOE_TCPV6 | AX_RXCOE_UDPV6)
-#else
-#define AX_RXCOE_DEF_CSUM (AX_RXCOE_IPCE | AX_RXCOE_IPVE | \
- AX_RXCOE_TCPE | AX_RXCOE_UDPE)
-#endif
-
-#define AX_RXCOE_64TE 0x0100
-#define AX_RXCOE_PPPOE 0x0200
-#define AX_RXCOE_RPCE 0x8000
-
-#define AX_TXCOE_IP 0x0001
-#define AX_TXCOE_TCP 0x0002
-#define AX_TXCOE_UDP 0x0004
-#define AX_TXCOE_ICMP 0x0008
-#define AX_TXCOE_IGMP 0x0010
-#define AX_TXCOE_ICV6 0x0020
-
-#define AX_TXCOE_TCPV6 0x0100
-#define AX_TXCOE_UDPV6 0x0200
-#define AX_TXCOE_ICMV6 0x0400
-#define AX_TXCOE_IGMV6 0x0800
-#define AX_TXCOE_ICV6V6 0x1000
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 22)
-#define AX_TXCOE_DEF_CSUM (AX_TXCOE_TCP | AX_TXCOE_UDP | \
- AX_TXCOE_TCPV6 | AX_TXCOE_UDPV6)
-#else
-#define AX_TXCOE_DEF_CSUM (AX_TXCOE_TCP | AX_TXCOE_UDP)
-#endif
-
-#define AX_TXCOE_64TE 0x0001
-#define AX_TXCOE_PPPE 0x0002
-
-#define AX88772B_MAX_BULKIN_2K 0
-#define AX88772B_MAX_BULKIN_4K 1
-#define AX88772B_MAX_BULKIN_6K 2
-#define AX88772B_MAX_BULKIN_8K 3
-#define AX88772B_MAX_BULKIN_16K 4
-#define AX88772B_MAX_BULKIN_20K 5
-#define AX88772B_MAX_BULKIN_24K 6
-#define AX88772B_MAX_BULKIN_32K 7
-struct {unsigned short size, byte_cnt, threshold; } AX88772B_BULKIN_SIZE[] = {
- /* 2k */
- {2048, 0x8000, 0x8001},
- /* 4k */
- {4096, 0x8100, 0x8147},
- /* 6k */
- {6144, 0x8200, 0x81EB},
- /* 8k */
- {8192, 0x8300, 0x83D7},
- /* 16 */
- {16384, 0x8400, 0x851E},
- /* 20k */
- {20480, 0x8500, 0x8666},
- /* 24k */
- {24576, 0x8600, 0x87AE},
- /* 32k */
- {32768, 0x8700, 0x8A3D},
-};
-
-
-#define AX_RX_CTL_RH1M 0x0100 /* Enable RX-Header mode 0 */
-#define AX_RX_CTL_RH2M 0x0200 /* Enable IP header in receive buffer aligned on 32-bit aligment */
-#define AX_RX_CTL_RH3M 0x0400 /* checksum value in rx header 3 */
-#define AX_RX_HEADER_DEFAULT (AX_RX_CTL_RH1M | AX_RX_CTL_RH2M)
-
-#define AX_RX_CTL_MFB 0x0300 /* Maximum Frame size 16384bytes */
-#define AX_RX_CTL_START 0x0080 /* Ethernet MAC start */
-#define AX_RX_CTL_AP 0x0020 /* Accept physcial address from Multicast array */
-#define AX_RX_CTL_AM 0x0010
-#define AX_RX_CTL_AB 0x0008 /* Accetp Brocadcast frames*/
-#define AX_RX_CTL_SEP 0x0004 /* Save error packets */
-#define AX_RX_CTL_AMALL 0x0002 /* Accetp all multicast frames */
-#define AX_RX_CTL_PRO 0x0001 /* Promiscuous Mode */
-#define AX_RX_CTL_STOP 0x0000 /* Stop MAC */
-
-#define AX_MONITOR_MODE 0x01
-#define AX_MONITOR_LINK 0x02
-#define AX_MONITOR_MAGIC 0x04
-#define AX_MONITOR_HSFS 0x10
-
-#define AX_MCAST_FILTER_SIZE 8
-#define AX_MAX_MCAST 64
-#define AX_INTERRUPT_BUFSIZE 8
-
-#define AX_EEPROM_LEN 0x40
-#define AX_EEPROM_MAGIC 0xdeadbeef
-#define EEPROMMASK 0x7f
-
-/* GPIO REGISTER */
-#define AXGPIOS_GPO0EN 0X01 /* 1 << 0 */
-#define AXGPIOS_GPO0 0X02 /* 1 << 1 */
-#define AXGPIOS_GPO1EN 0X04 /* 1 << 2 */
-#define AXGPIOS_GPO1 0X08 /* 1 << 3 */
-#define AXGPIOS_GPO2EN 0X10 /* 1 << 4 */
-#define AXGPIOS_GPO2 0X20 /* 1 << 5 */
-#define AXGPIOS_RSE 0X80 /* 1 << 7 */
-
-/* TX-header format */
-#define AX_TX_HDR_CPHI 0x4000
-#define AX_TX_HDR_DICF 0x8000
-
-/* GMII register definitions */
-#define GMII_PHY_CONTROL 0x00 /* control reg */
-#define GMII_PHY_STATUS 0x01 /* status reg */
-#define GMII_PHY_OUI 0x02 /* most of the OUI bits */
-#define GMII_PHY_MODEL 0x03 /* model/rev bits, and rest of OUI */
-#define GMII_PHY_ANAR 0x04 /* AN advertisement reg */
-#define GMII_PHY_ANLPAR 0x05 /* AN Link Partner */
-#define GMII_PHY_ANER 0x06 /* AN expansion reg */
-#define GMII_PHY_1000BT_CONTROL 0x09 /* control reg for 1000BT */
-#define GMII_PHY_1000BT_STATUS 0x0A /* status reg for 1000BT */
-
-/* Bit definitions: GMII Control */
-#define GMII_CONTROL_RESET 0x8000 /* reset bit in control reg */
-#define GMII_CONTROL_LOOPBACK 0x4000 /* loopback bit in control reg */
-#define GMII_CONTROL_10MB 0x0000 /* 10 Mbit */
-#define GMII_CONTROL_100MB 0x2000 /* 100Mbit */
-#define GMII_CONTROL_1000MB 0x0040 /* 1000Mbit */
-#define GMII_CONTROL_SPEED_BITS 0x2040 /* speed bit mask */
-#define GMII_CONTROL_ENABLE_AUTO 0x1000 /* autonegotiate enable */
-#define GMII_CONTROL_POWER_DOWN 0x0800
-#define GMII_CONTROL_ISOLATE 0x0400 /* islolate bit */
-#define GMII_CONTROL_START_AUTO 0x0200 /* restart autonegotiate */
-#define GMII_CONTROL_FULL_DUPLEX 0x0100
-
-/* Bit definitions: GMII Status */
-#define GMII_STATUS_100MB_MASK 0xE000 /* any of these indicate 100 Mbit */
-#define GMII_STATUS_10MB_MASK 0x1800 /* either of these indicate 10 Mbit */
-#define GMII_STATUS_AUTO_DONE 0x0020 /* auto negotiation complete */
-#define GMII_STATUS_AUTO 0x0008 /* auto negotiation is available */
-#define GMII_STATUS_LINK_UP 0x0004 /* link status bit */
-#define GMII_STATUS_EXTENDED 0x0001 /* extended regs exist */
-#define GMII_STATUS_100T4 0x8000 /* capable of 100BT4 */
-#define GMII_STATUS_100TXFD 0x4000 /* capable of 100BTX full duplex */
-#define GMII_STATUS_100TX 0x2000 /* capable of 100BTX */
-#define GMII_STATUS_10TFD 0x1000 /* capable of 10BT full duplex */
-#define GMII_STATUS_10T 0x0800 /* capable of 10BT */
-
-/* Bit definitions: Auto-Negotiation Advertisement */
-#define GMII_ANAR_ASYM_PAUSE 0x0800 /* support asymetric pause */
-#define GMII_ANAR_PAUSE 0x0400 /* support pause packets */
-#define GMII_ANAR_100T4 0x0200 /* support 100BT4 */
-#define GMII_ANAR_100TXFD 0x0100 /* support 100BTX full duplex */
-#define GMII_ANAR_100TX 0x0080 /* support 100BTX half duplex */
-#define GMII_ANAR_10TFD 0x0040 /* support 10BT full duplex */
-#define GMII_ANAR_10T 0x0020 /* support 10BT half duplex */
-#define GMII_SELECTOR_FIELD 0x001F /* selector field. */
-
-/* Bit definitions: Auto-Negotiation Link Partner Ability */
-#define GMII_ANLPAR_100T4 0x0200 /* support 100BT4 */
-#define GMII_ANLPAR_100TXFD 0x0100 /* support 100BTX full duplex */
-#define GMII_ANLPAR_100TX 0x0080 /* support 100BTX half duplex */
-#define GMII_ANLPAR_10TFD 0x0040 /* support 10BT full duplex */
-#define GMII_ANLPAR_10T 0x0020 /* support 10BT half duplex */
-#define GMII_ANLPAR_PAUSE 0x0400 /* support pause packets */
-#define GMII_ANLPAR_ASYM_PAUSE 0x0800 /* support asymetric pause */
-#define GMII_ANLPAR_ACK 0x4000 /* means LCB was successfully rx'd */
-#define GMII_SELECTOR_8023 0x0001;
-
-/* Bit definitions: 1000BaseT AUX Control */
-#define GMII_1000_AUX_CTRL_MASTER_SLAVE 0x1000
-#define GMII_1000_AUX_CTRL_FD_CAPABLE 0x0200 /* full duplex capable */
-#define GMII_1000_AUX_CTRL_HD_CAPABLE 0x0100 /* half duplex capable */
-
-/* Bit definitions: 1000BaseT AUX Status */
-#define GMII_1000_AUX_STATUS_FD_CAPABLE 0x0800 /* full duplex capable */
-#define GMII_1000_AUX_STATUS_HD_CAPABLE 0x0400 /* half duplex capable */
-
-/* Cicada MII Registers */
-#define GMII_AUX_CTRL_STATUS 0x1C
-#define GMII_AUX_ANEG_CPLT 0x8000
-#define GMII_AUX_FDX 0x0020
-#define GMII_AUX_SPEED_1000 0x0010
-#define GMII_AUX_SPEED_100 0x0008
-
-#ifndef ADVERTISE_PAUSE_CAP
-#define ADVERTISE_PAUSE_CAP 0x0400
-#endif
-
-#ifndef MII_STAT1000
-#define MII_STAT1000 0x000A
-#endif
-
-#ifndef LPA_1000FULL
-#define LPA_1000FULL 0x0800
-#endif
-
-/* medium mode register */
-#define MEDIUM_GIGA_MODE 0x0001
-#define MEDIUM_FULL_DUPLEX_MODE 0x0002
-#define MEDIUM_TX_ABORT_MODE 0x0004
-#define MEDIUM_ENABLE_125MHZ 0x0008
-#define MEDIUM_ENABLE_RX_FLOWCTRL 0x0010
-#define MEDIUM_ENABLE_TX_FLOWCTRL 0x0020
-#define MEDIUM_ENABLE_JUMBO_FRAME 0x0040
-#define MEDIUM_CHECK_PAUSE_FRAME_MODE 0x0080
-#define MEDIUM_ENABLE_RECEIVE 0x0100
-#define MEDIUM_MII_100M_MODE 0x0200
-#define MEDIUM_ENABLE_JAM_PATTERN 0x0400
-#define MEDIUM_ENABLE_STOP_BACKPRESSURE 0x0800
-#define MEDIUM_ENABLE_SUPPER_MAC_SUPPORT 0x1000
-
-/* PHY mode */
-#define PHY_MODE_MARVELL 0
-#define PHY_MODE_CICADA_FAMILY 1
-#define PHY_MODE_CICADA_V1 1
-#define PHY_MODE_AGERE_FAMILY 2
-#define PHY_MODE_AGERE_V0 2
-#define PHY_MODE_CICADA_V2 5
-#define PHY_MODE_AGERE_V0_GMII 6
-#define PHY_MODE_CICADA_V2_ASIX 9
-#define PHY_MODE_VSC8601 10
-#define PHY_MODE_RTL8211CL 12
-#define PHY_MODE_RTL8211BN 13
-#define PHY_MODE_RTL8251CL 14
-#define PHY_MODE_ATTANSIC_V0 0x40
-#define PHY_MODE_ATTANSIC_FAMILY 0x40
-#define PHY_MODE_MAC_TO_MAC_GMII 0x7C
-
-/* */
-#define LED_MODE_MARVELL 0
-#define LED_MODE_CAMEO 1
-
-#define MARVELL_LED_CTRL 0x18
-#define MARVELL_MANUAL_LED 0x19
-
-#define PHY_IDENTIFIER 0x0002
-#define PHY_AGERE_IDENTIFIER 0x0282
-#define PHY_CICADA_IDENTIFIER 0x000f
-#define PHY_MARVELL_IDENTIFIER 0x0141
-
-#define PHY_MARVELL_STATUS 0x001b
-#define MARVELL_STATUS_HWCFG 0x0004 /* SGMII without clock */
-
-#define PHY_MARVELL_CTRL 0x0014
-#define MARVELL_CTRL_RXDELAY 0x0080
-#define MARVELL_CTRL_TXDELAY 0x0002
-
-#define PHY_CICADA_EXTPAGE 0x001f
-#define CICADA_EXTPAGE_EN 0x0001
-#define CICADA_EXTPAGE_DIS 0x0000
-
-/* External ethernet phy */
-#define EXTPHY_ID_MASK_OUI(phyid1, phyid2) ((phyid1 << 6) | ((phyid2 & 0xFC00) >> 10))
-#define EXTPHY_ID_MASK_MODEL(phyid2) ((phyid2 & 0x3F0) >> 4)
-
-#define EXTPHY_BROADCOM_OUI 0x2B8094
-#define EXTPHY_BCM89811_MODEL 0x02
-
-struct {unsigned short value, offset; } CICADA_FAMILY_HWINIT[] = {
- {0x0001, 0x001f}, {0x1c25, 0x0017}, {0x2a30, 0x001f}, {0x234c, 0x0010},
- {0x2a30, 0x001f}, {0x0212, 0x0008}, {0x52b5, 0x001f}, {0xa7fa, 0x0000},
- {0x0012, 0x0002}, {0x3002, 0x0001}, {0x87fa, 0x0000}, {0x52b5, 0x001f},
- {0xafac, 0x0000}, {0x000d, 0x0002}, {0x001c, 0x0001}, {0x8fac, 0x0000},
- {0x2a30, 0x001f}, {0x0012, 0x0008}, {0x2a30, 0x001f}, {0x0400, 0x0014},
- {0x2a30, 0x001f}, {0x0212, 0x0008}, {0x52b5, 0x001f}, {0xa760, 0x0000},
- {0x0000, 0x0002}, {0xfaff, 0x0001}, {0x8760, 0x0000}, {0x52b5, 0x001f},
- {0xa760, 0x0000}, {0x0000, 0x0002}, {0xfaff, 0x0001}, {0x8760, 0x0000},
- {0x52b5, 0x001f}, {0xafae, 0x0000}, {0x0004, 0x0002}, {0x0671, 0x0001},
- {0x8fae, 0x0000}, {0x2a30, 0x001f}, {0x0012, 0x0008}, {0x0000, 0x001f},
-};
-
-struct {unsigned short value, offset; } CICADA_V2_HWINIT[] = {
- {0x2a30, 0x001f}, {0x0212, 0x0008}, {0x52b5, 0x001f}, {0x000f, 0x0002},
- {0x472a, 0x0001}, {0x8fa4, 0x0000}, {0x2a30, 0x001f}, {0x0212, 0x0008},
- {0x0000, 0x001f},
-};
-
-struct {unsigned short value, offset; } CICADA_V2_ASIX_HWINIT[] = {
- {0x2a30, 0x001f}, {0x0212, 0x0008}, {0x52b5, 0x001f}, {0x0012, 0x0002},
- {0x3002, 0x0001}, {0x87fa, 0x0000}, {0x52b5, 0x001f}, {0x000f, 0x0002},
- {0x472a, 0x0001}, {0x8fa4, 0x0000}, {0x2a30, 0x001f}, {0x0212, 0x0008},
- {0x0000, 0x001f},
-};
-
-struct {unsigned short value, offset; } AGERE_FAMILY_HWINIT[] = {
- {0x0800, 0x0000}, {0x0007, 0x0012}, {0x8805, 0x0010}, {0xb03e, 0x0011},
- {0x8808, 0x0010}, {0xe110, 0x0011}, {0x8806, 0x0010}, {0xb03e, 0x0011},
- {0x8807, 0x0010}, {0xff00, 0x0011}, {0x880e, 0x0010}, {0xb4d3, 0x0011},
- {0x880f, 0x0010}, {0xb4d3, 0x0011}, {0x8810, 0x0010}, {0xb4d3, 0x0011},
- {0x8817, 0x0010}, {0x1c00, 0x0011}, {0x300d, 0x0010}, {0x0001, 0x0011},
- {0x0002, 0x0012},
-};
-
-struct ax88178_data {
- u16 EepromData;
- u16 MediaLink;
- int UseGpio0;
- int UseRgmii;
- u8 PhyMode;
- u8 LedMode;
- u8 BuffaloOld;
-};
-
-enum watchdog_state {
- AX_NOP = 0,
- CHK_LINK, /* Routine A */
- CHK_CABLE_EXIST, /* Called by A */
- CHK_CABLE_EXIST_AGAIN, /* Routine B */
- PHY_POWER_UP, /* Called by B */
- PHY_POWER_UP_BH,
- PHY_POWER_DOWN,
- CHK_CABLE_STATUS, /* Routine C */
- WAIT_AUTONEG_COMPLETE,
- AX_SET_RX_CFG,
- AX_CHK_AUTODETACH,
-};
-
-#if 0
-struct ax88772b_data {
- struct usbnet *dev;
- struct workqueue_struct *ax_work;
- struct work_struct check_link;
- unsigned long time_to_chk;
- u16 psc;
- u8 pw_enabled;
- u8 Event;
- u8 checksum;
- u8 PhySelect:1;
- u8 OperationMode:1;
- u16 presvd_phy_advertise;
- u16 presvd_phy_bmcr;
-
- u32 ext_phy_oui;
- u8 ext_phy_model;
-};
-#endif
-
-/* define for MAC or PHY mode */
-#define OPERATION_MAC_MODE 0
-#define OPERATION_PHY_MODE 1
-
-#if 0
-struct ax88772a_data {
- struct usbnet *dev;
- struct workqueue_struct *ax_work;
- struct work_struct check_link;
- unsigned long autoneg_start;
-#define AX88772B_WATCHDOG (6 * HZ)
- u8 Event;
- u8 TickToExpire;
- u8 DlyIndex;
- u8 DlySel;
- u16 EepromData;
- u16 presvd_phy_advertise;
- u16 presvd_phy_bmcr;
-};
-
-struct ax88772_data {
- struct usbnet *dev;
- struct workqueue_struct *ax_work;
- struct work_struct check_link;
- unsigned long autoneg_start;
- u8 Event;
- u8 TickToExpire;
- u16 presvd_phy_advertise;
- u16 presvd_phy_bmcr;
-};
-#endif
-
-#define AX_RX_CHECKSUM 1
-#define AX_TX_CHECKSUM 2
-
-#if 0
-/* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */
-struct ax8817x_data {
- u8 multi_filter[AX_MCAST_FILTER_SIZE];
- int (*resume) (struct usb_interface *intf);
- int (*suspend) (struct usb_interface *intf,
-#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 10)
- pm_message_t message);
-#else
- u32 message);
-#endif
-};
-#endif
-
-struct ax88172_int_data {
- u16 res1;
-#define AX_INT_PPLS_LINK (1 << 0)
-#define AX_INT_SPLS_LINK (1 << 1)
-#define AX_INT_CABOFF_UNPLUG (1 << 7)
- u8 link;
- u16 res2;
- u8 status;
- u16 res3;
-} __attribute__ ((packed));
-
-#define AX_RXHDR_L4_ERR (1 << 8)
-#define AX_RXHDR_L3_ERR (1 << 9)
-
-#define AX_RXHDR_L4_TYPE_UDP 1
-#define AX_RXHDR_L4_TYPE_ICMP 2
-#define AX_RXHDR_L4_TYPE_IGMP 3
-#define AX_RXHDR_L4_TYPE_TCP 4
-#define AX_RXHDR_L4_TYPE_TCMPV6 5
-#define AX_RXHDR_L4_TYPE_MASK 7
-
-#define AX_RXHDR_L3_TYPE_IP 1
-#define AX_RXHDR_L3_TYPE_IPV6 2
-
-struct ax88772b_rx_header {
-#if defined(__LITTLE_ENDIAN_BITFIELD)
- u16 len:11,
- res1:1,
- crc:1,
- mii:1,
- runt:1,
- mc_bc:1;
-
- u16 len_bar:11,
- res2:5;
-
- u8 vlan_ind:3,
- vlan_tag_striped:1,
- pri:3,
- res3:1;
-
- u8 l4_csum_err:1,
- l3_csum_err:1,
- l4_type:3,
- l3_type:2,
- ce:1;
-#elif defined(__BIG_ENDIAN_BITFIELD)
- u16 mc_bc:1,
- runt:1,
- mii:1,
- crc:1,
- res1:1,
- len:11;
-
- u16 res2:5,
- len_bar:11;
-
- u8 res3:1,
- pri:3,
- vlan_tag_striped:1,
- vlan_ind:3;
-
- u8 ce:1,
- l3_type:2,
- l4_type:3,
- l3_csum_err:1,
- l4_csum_err:1;
-#else
-#error "Please fix <asm/byteorder.h>"
-#endif
-
-} __attribute__ ((packed));
-
-
-#endif /* __LINUX_USBNET_ASIX_H */
-
diff --git a/class/vendor/asix/axusbnet.c b/class/vendor/asix/axusbnet.c
deleted file mode 100644
index 2faeb6b1..00000000
--- a/class/vendor/asix/axusbnet.c
+++ /dev/null
@@ -1,1208 +0,0 @@
-/*
- * Copyright (c) 2022, aozima
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-/*
- * Change Logs
- * Date Author Notes
- * 2022-04-17 aozima the first version for CherryUSB.
- */
-
-#include <string.h>
-
-#include "usbh_core.h"
-#include "axusbnet.h"
-
-static const char *DEV_FORMAT = "/dev/u%d";
-
-#define USE_RTTHREAD (1)
-// #define RX_DUMP
-// #define TX_DUMP
-// #define DUMP_RAW
-
-#if USE_RTTHREAD
-#include <rtthread.h>
-
-#include <netif/ethernetif.h>
-#include <netdev.h>
-#endif /* USE_RTTHREAD */
-
-#define MAX_ADDR_LEN 6
-#define ETH_ALEN MAX_ADDR_LEN
-#define mdelay rt_thread_delay
-#define msleep rt_thread_delay
-#define deverr(dev, fmt, ...) USB_LOG_ERR(fmt, ##__VA_ARGS__)
-#define cpu_to_le16(a) (a)
-#define le32_to_cpus(a) (a)
-
-/* Generic MII registers. */
-#define MII_BMCR 0x00 /* Basic mode control register */
-#define MII_BMSR 0x01 /* Basic mode status register */
-#define MII_PHYSID1 0x02 /* PHYS ID 1 */
-#define MII_PHYSID2 0x03 /* PHYS ID 2 */
-#define MII_ADVERTISE 0x04 /* Advertisement control reg */
-#define MII_LPA 0x05 /* Link partner ability reg */
-#define MII_EXPANSION 0x06 /* Expansion register */
-#define MII_CTRL1000 0x09 /* 1000BASE-T control */
-#define MII_STAT1000 0x0a /* 1000BASE-T status */
-#define MII_MMD_CTRL 0x0d /* MMD Access Control Register */
-#define MII_MMD_DATA 0x0e /* MMD Access Data Register */
-#define MII_ESTATUS 0x0f /* Extended Status */
-#define MII_DCOUNTER 0x12 /* Disconnect counter */
-#define MII_FCSCOUNTER 0x13 /* False carrier counter */
-#define MII_NWAYTEST 0x14 /* N-way auto-neg test reg */
-#define MII_RERRCOUNTER 0x15 /* Receive error counter */
-#define MII_SREVISION 0x16 /* Silicon revision */
-#define MII_RESV1 0x17 /* Reserved... */
-#define MII_LBRERROR 0x18 /* Lpback, rx, bypass error */
-#define MII_PHYADDR 0x19 /* PHY address */
-#define MII_RESV2 0x1a /* Reserved... */
-#define MII_TPISTATUS 0x1b /* TPI status for 10mbps */
-#define MII_NCONFIG 0x1c /* Network interface config */
-
-/* Basic mode control register. */
-#define BMCR_RESV 0x003f /* Unused... */
-#define BMCR_SPEED1000 0x0040 /* MSB of Speed (1000) */
-#define BMCR_CTST 0x0080 /* Collision test */
-#define BMCR_FULLDPLX 0x0100 /* Full duplex */
-#define BMCR_ANRESTART 0x0200 /* Auto negotiation restart */
-#define BMCR_ISOLATE 0x0400 /* Isolate data paths from MII */
-#define BMCR_PDOWN 0x0800 /* Enable low power state */
-#define BMCR_ANENABLE 0x1000 /* Enable auto negotiation */
-#define BMCR_SPEED100 0x2000 /* Select 100Mbps */
-#define BMCR_LOOPBACK 0x4000 /* TXD loopback bits */
-#define BMCR_RESET 0x8000 /* Reset to default state */
-#define BMCR_SPEED10 0x0000 /* Select 10Mbps */
-
-/* Advertisement control register. */
-#define ADVERTISE_SLCT 0x001f /* Selector bits */
-#define ADVERTISE_CSMA 0x0001 /* Only selector supported */
-#define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */
-#define ADVERTISE_1000XFULL 0x0020 /* Try for 1000BASE-X full-duplex */
-#define ADVERTISE_10FULL 0x0040 /* Try for 10mbps full-duplex */
-#define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */
-#define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */
-#define ADVERTISE_1000XPAUSE 0x0080 /* Try for 1000BASE-X pause */
-#define ADVERTISE_100FULL 0x0100 /* Try for 100mbps full-duplex */
-#define ADVERTISE_1000XPSE_ASYM 0x0100 /* Try for 1000BASE-X asym pause */
-#define ADVERTISE_100BASE4 0x0200 /* Try for 100mbps 4k packets */
-#define ADVERTISE_PAUSE_CAP 0x0400 /* Try for pause */
-#define ADVERTISE_PAUSE_ASYM 0x0800 /* Try for asymetric pause */
-#define ADVERTISE_RESV 0x1000 /* Unused... */
-#define ADVERTISE_RFAULT 0x2000 /* Say we can detect faults */
-#define ADVERTISE_LPACK 0x4000 /* Ack link partners response */
-#define ADVERTISE_NPAGE 0x8000 /* Next page bit */
-
-#define ADVERTISE_FULL (ADVERTISE_100FULL | ADVERTISE_10FULL | \
- ADVERTISE_CSMA)
-#define ADVERTISE_ALL (ADVERTISE_10HALF | ADVERTISE_10FULL | \
- ADVERTISE_100HALF | ADVERTISE_100FULL)
-
-struct mii_if_info {
- int phy_id;
-};
-
-struct usbnet
-{
-#if USE_RTTHREAD
- /* inherit from ethernet device */
- struct eth_device parent;
-#endif /* USE_RTTHREAD */
-
- struct usbh_axusbnet *class;
-
- uint8_t dev_addr[MAX_ADDR_LEN];
-
- uint8_t internalphy:1;
- uint8_t PhySelect:1;
- uint8_t OperationMode:1;
-
- struct mii_if_info mii;
-};
-typedef struct usbnet * usbnet_t;
-static struct usbnet usbh_axusbnet_eth_device;
-
-#define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ')
-static void dump_hex(const void *ptr, uint32_t buflen)
-{
- unsigned char *buf = (unsigned char*)ptr;
- int i, j;
-
- for (i=0; i<buflen; i+=16)
- {
- printf("%08X:", i);
-
- for (j=0; j<16; j++)
- if (i+j < buflen)
- {
- if ((j % 8) == 0) {
- printf(" ");
- }
-
- printf("%02X ", buf[i+j]);
- }
- else
- printf(" ");
- printf(" ");
-
- for (j=0; j<16; j++)
- if (i+j < buflen)
- printf("%c", __is_print(buf[i+j]) ? buf[i+j] : '.');
- printf("\n");
- }
-}
-
-#if defined(RX_DUMP) || defined(TX_DUMP)
-static void packet_dump(const char * msg, const struct pbuf* p)
-{
- rt_uint8_t header[6 + 6 + 2];
- rt_uint16_t type;
-
- pbuf_copy_partial(p, header, sizeof(header), 0);
- type = (header[12] << 8) | header[13];
-
- rt_kprintf("%02X:%02X:%02X:%02X:%02X:%02X <== %02X:%02X:%02X:%02X:%02X:%02X ",
- header[0], header[1], header[2], header[3], header[4], header[5],
- header[6], header[7], header[8], header[9], header[10], header[11]);
-
- switch (type)
- {
- case 0x0800:
- rt_kprintf("IPv4. ");
- break;
-
- case 0x0806:
- rt_kprintf("ARP. ");
- break;
-
- case 0x86DD:
- rt_kprintf("IPv6. ");
- break;
-
- default:
- rt_kprintf("%04X. ", type);
- break;
- }
-
- rt_kprintf("%s %d byte. \n", msg, p->tot_len);
-#ifdef DUMP_RAW
- const struct pbuf* q;
- rt_uint32_t i,j;
- rt_uint8_t *ptr;
-
- // rt_kprintf("%s %d byte\n", msg, p->tot_len);
-
- i=0;
- for(q=p; q != RT_NULL; q= q->next)
- {
- ptr = q->payload;
-
- for(j=0; j<q->len; j++)
- {
- if( (i%8) == 0 )
- {
- rt_kprintf(" ");
- }
- if( (i%16) == 0 )
- {
- rt_kprintf("\r\n");
- }
- rt_kprintf("%02X ", *ptr);
-
- i++;
- ptr++;
- }
- }
-
- rt_kprintf("\n\n");
-#endif /* DUMP_RAW */
-}
-#else
-#define packet_dump(...)
-#endif /* dump */
-
-static int ax8817x_read_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
- u16 size, void *data)
-{
- int ret = 0;
- struct usbh_hubport *hport = dev->class->hport;
- struct usb_setup_packet *setup = hport->setup;
- setup->bmRequestType = USB_REQUEST_DIR_IN | USB_REQUEST_VENDOR | USB_REQUEST_RECIPIENT_DEVICE;
- setup->bRequest = cmd;
- setup->wValue = value;
- setup->wIndex = index;
- setup->wLength = size;
-
- ret = usbh_control_transfer(hport->ep0, setup, (uint8_t *)data);
- if (ret != 0) {
- USB_LOG_ERR("%s cmd=%d ret: %d\r\n", __FUNCTION__, cmd, ret);
- return ret;
- }
-
-_exit:
-
- return ret;
-}
-
-static int ax8817x_write_cmd(struct usbnet *dev, u8 cmd, u16 value, u16 index,
- u16 size, void *data)
-{
- int ret = 0;
- struct usbh_hubport *hport = dev->class->hport;
- struct usb_setup_packet *setup = hport->setup;
- setup->bmRequestType = USB_REQUEST_DIR_OUT | USB_REQUEST_VENDOR | USB_REQUEST_RECIPIENT_DEVICE;
- setup->bRequest = cmd;
- setup->wValue = value;
- setup->wIndex = index;
- setup->wLength = size;
-
- ret = usbh_control_transfer(hport->ep0, setup, (uint8_t *)data);
- if (ret != 0) {
- USB_LOG_ERR("%s cmd=%d ret: %d\r\n", __FUNCTION__, cmd, ret);
- return ret;
- }
-
-_exit:
-
- return ret;
-}
-
-static int ax8817x_mdio_read(struct usbnet *dev, int phy_id, int loc)
-{
- // struct usbnet *dev = netdev_priv(netdev);
- u16 res, ret;
- u8 smsr;
- int i = 0;
-
- // res = kmalloc(2, GFP_ATOMIC);
- // if (!res)
- // return 0;
-
- do {
- ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, NULL);
-
- msleep(1);
-
- // smsr = (u8 *)&ret;
- ax8817x_read_cmd(dev, AX_CMD_READ_STATMNGSTS_REG, 0, 0, 1, &smsr);
- } while (!(smsr & AX_HOST_EN) && (i++ < 30));
-
- ax8817x_read_cmd(dev, AX_CMD_READ_MII_REG, phy_id, (uint16_t)loc, 2, &res);
- ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, NULL);
-
- // ret = *res & 0xffff;
- // kfree(res);
-
- return res;
-}
-
-/* same as above, but converts resulting value to cpu byte order */
-static int ax8817x_mdio_read_le(struct usbnet *netdev, int phy_id, int loc)
-{
- return (ax8817x_mdio_read(netdev, phy_id, loc));
-}
-
-static void
-ax8817x_mdio_write(struct usbnet *dev, int phy_id, int loc, int val)
-{
- // struct usbnet *dev = netdev_priv(netdev);
- u16 res;
- u8 smsr;
- int i = 0;
-
- // res = kmalloc(2, GFP_ATOMIC);
- // if (!res)
- // return;
- // smsr = (u8 *) res;
-
- do {
- ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, NULL);
-
- msleep(1);
-
- ax8817x_read_cmd(dev, AX_CMD_READ_STATMNGSTS_REG, 0, 0, 1, &smsr);
- } while (!(smsr & AX_HOST_EN) && (i++ < 30));
-
- // *res = val;
- res = val;
-
- ax8817x_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (uint16_t)loc, 2, &res);
- ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, NULL);
-
- // kfree(res);
-}
-
-static void
-ax88772b_mdio_write(struct usbnet *dev, int phy_id, int loc, int val)
-{
- // struct usbnet *dev = netdev_priv(netdev);
- u16 res = val;
-
- // res = kmalloc(2, GFP_ATOMIC);
- // if (!res)
- // return;
- // *res = val;
-
- ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, NULL);
- ax8817x_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (uint16_t)loc, 2, &res);
-
- if (loc == MII_ADVERTISE) {
- res = cpu_to_le16(BMCR_ANENABLE | BMCR_ANRESTART);
- ax8817x_write_cmd(dev, AX_CMD_WRITE_MII_REG, phy_id, (uint16_t)MII_BMCR, 2, &res);
- }
-
- ax8817x_write_cmd(dev, AX_CMD_SET_HW_MII, 0, 0, 0, NULL);
-
- // kfree(res);
-}
-
-/* same as above, but converts new value to le16 byte order before writing */
-static void
-ax8817x_mdio_write_le(struct usbnet *netdev, int phy_id, int loc, int val)
-{
- ax8817x_mdio_write(netdev, phy_id, loc, cpu_to_le16(val));
-}
-
-static int access_eeprom_mac(struct usbnet *dev, u8 *buf, u8 offset, bool wflag)
-{
- int ret = 0, i;
- u16 *tmp = (u16 *)buf;
-
- if (wflag) {
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_EEPROM_EN,
- 0, 0, 0, NULL);
- if (ret < 0)
- return ret;
-
- mdelay(15);
- }
-
- for (i = 0; i < (ETH_ALEN >> 1); i++) {
- if (wflag) {
- // u16 wd = cpu_to_le16(*(tmp + i));
- u16 wd = (*(tmp + i));
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_EEPROM, offset + i,
- wd, 0, NULL);
- if (ret < 0)
- break;
-
- mdelay(15);
- } else {
- ret = ax8817x_read_cmd(dev, AX_CMD_READ_EEPROM,
- offset + i, 0, 2, tmp + i);
- if (ret < 0)
- break;
- }
- }
-
- if (!wflag) {
- if (ret < 0) {
-// #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 34)
-// netdev_dbg(dev->net, "Failed to read MAC address from EEPROM: %d\n", ret);
-// #else
-// devdbg(dev, "Failed to read MAC address from EEPROM: %d\n", ret);
-// #endif
- USB_LOG_ERR("Failed to read MAC address from EEPROM: %d\n", ret);
- return ret;
- }
- // memcpy(dev->net->dev_addr, buf, ETH_ALEN);
- } else {
- ax8817x_write_cmd(dev, AX_CMD_WRITE_EEPROM_DIS,
- 0, 0, 0, NULL);
- if (ret < 0)
- return ret;
-
- /* reload eeprom data */
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS,
- AXGPIOS_RSE, 0, 0, NULL);
- if (ret < 0)
- return ret;
- }
-
- return 0;
-}
-
-static int ax88772a_phy_powerup(struct usbnet *dev)
-{
- int ret;
- /* set the embedded Ethernet PHY in power-down state */
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET,
- AX_SWRESET_IPPD | AX_SWRESET_IPRL, 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "Failed to power down PHY: %d", ret);
- return ret;
- }
-
- msleep(10);
-
- /* set the embedded Ethernet PHY in power-up state */
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL,
- 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "Failed to reset PHY: %d", ret);
- return ret;
- }
-
- msleep(600);
-
- /* set the embedded Ethernet PHY in reset state */
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_CLEAR,
- 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "Failed to power up PHY: %d", ret);
- return ret;
- }
-
- /* set the embedded Ethernet PHY in power-up state */
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL,
- 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "Failed to reset PHY: %d", ret);
- return ret;
- }
-
- return 0;
-}
-
-static int ax88772b_reset(struct usbnet *dev)
-{
- int ret;
-
- ret = ax88772a_phy_powerup(dev);
- if (ret < 0)
- return ret;
-
- /* Set the MAC address */
- ret = ax8817x_write_cmd(dev, AX88772_CMD_WRITE_NODE_ID,
- 0, 0, ETH_ALEN, dev->dev_addr);
- if (ret < 0) {
- deverr(dev, "set MAC address failed: %d", ret);
- }
-
- /* stop MAC operation */
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, AX_RX_CTL_STOP,
- 0, 0, NULL);
- if (ret < 0){
- deverr(dev, "Reset RX_CTL failed: %d", ret);
- }
-
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE,
- AX88772_MEDIUM_DEFAULT, 0, 0,
- NULL);
- if (ret < 0){
- deverr(dev, "Write medium mode register: %d", ret);
- }
-
- return ret;
-}
-
-static int ax8817x_get_mac(struct usbnet *dev, u8 *buf)
-{
- int ret, i;
-
- ret = access_eeprom_mac(dev, buf, 0x04, 0);
- if (ret < 0)
- goto out;
-
- // if (ax8817x_check_ether_addr(dev)) {
- // ret = access_eeprom_mac(dev, dev->net->dev_addr, 0x04, 1);
- // if (ret < 0) {
- // deverr(dev, "Failed to write MAC to EEPROM: %d", ret);
- // goto out;
- // }
-
- // msleep(5);
-
- // ret = ax8817x_read_cmd(dev, AX88772_CMD_READ_NODE_ID,
- // 0, 0, ETH_ALEN, buf);
- // if (ret < 0) {
- // deverr(dev, "Failed to read MAC address: %d", ret);
- // goto out;
- // }
-
- // for (i = 0; i < ETH_ALEN; i++)
- // if (*(dev->net->dev_addr + i) != *((u8 *)buf + i)) {
- // devwarn(dev, "Found invalid EEPROM part or non-EEPROM");
- // break;
- // }
- // }
-
- // memcpy(dev->net->perm_addr, dev->net->dev_addr, ETH_ALEN);
-
- // /* Set the MAC address */
- // ax8817x_write_cmd(dev, AX88772_CMD_WRITE_NODE_ID, 0, 0,
- // ETH_ALEN, dev->net->dev_addr);
-
- // if (ret < 0) {
- // deverr(dev, "Failed to write MAC address: %d", ret);
- // goto out;
- // }
-
- return 0;
-out:
- return ret;
-}
-
-#if USE_RTTHREAD
-static rt_err_t rt_rndis_eth_init(rt_device_t dev)
-{
- return RT_EOK;
-}
-
-static rt_err_t rt_rndis_eth_open(rt_device_t dev, rt_uint16_t oflag)
-{
- return RT_EOK;
-}
-
-static rt_err_t rt_rndis_eth_close(rt_device_t dev)
-{
- return RT_EOK;
-}
-
-static rt_size_t rt_rndis_eth_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
-{
- rt_set_errno(-RT_ENOSYS);
- return 0;
-}
-
-static rt_size_t rt_rndis_eth_write (rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size)
-{
- rt_set_errno(-RT_ENOSYS);
- return 0;
-}
-static rt_err_t rt_rndis_eth_control(rt_device_t dev, int cmd, void *args)
-{
- usbnet_t rndis_eth_dev = (usbnet_t)dev;
-
- USB_LOG_INFO("%s L%d\r\n", __FUNCTION__, __LINE__);
- switch(cmd)
- {
- case NIOCTL_GADDR:
- /* get mac address */
- if(args)
- {
- USB_LOG_INFO("%s L%d NIOCTL_GADDR\r\n", __FUNCTION__, __LINE__);
- rt_memcpy(args, rndis_eth_dev->dev_addr, MAX_ADDR_LEN);
- }
- else
- {
- return -RT_ERROR;
- }
- break;
- default :
- break;
- }
-
- return RT_EOK;
-}
-
-/* reception packet. */
-static struct pbuf *rt_rndis_eth_rx(rt_device_t dev)
-{
- struct pbuf* p = RT_NULL;
-
- // USB_LOG_INFO("%s L%d\r\n", __FUNCTION__, __LINE__);
-
- return p;
-}
-
-/* transmit packet. */
-static rt_err_t rt_rndis_eth_tx(rt_device_t dev, struct pbuf* p)
-{
- int ret = 0;
- rt_err_t result = RT_EOK;
- uint8_t *tmp_buf = RT_NULL;
- usbnet_t rndis_eth = (usbnet_t)dev;
- struct usbh_axusbnet *class = rndis_eth->class;
- rt_tick_t tick_start, tick_end;
- uint8_t int_notify_buf[8];
-
-#ifdef TX_DUMP
- packet_dump("TX", p);
-#endif /* TX_DUMP */
-
- tmp_buf = (uint8_t *)rt_malloc(16 + p->tot_len );
- if (!tmp_buf) {
- USB_LOG_INFO("[%s L%d], no memory for pbuf, len=%d.", __FUNCTION__, __LINE__, p->tot_len);
- goto _exit;
- }
-
- uint32_t slen = p->tot_len;
-
- uint32_t head = slen;
- head = ((head ^ 0x0000ffff) << 16) + (head);
-
- tmp_buf[0] = head & 0xFF;
- tmp_buf[1] = (head >> 8) & 0xFF;
- tmp_buf[2] = (head >> 16) & 0xFF;
- tmp_buf[3] = (head >> 24) & 0xFF;
- slen += 4;
-
- int padlen = ((p->tot_len + 4) % 512) ? 0 : 4;
- if (padlen) {
- tmp_buf[4 + slen + 0] = 0x00;
- tmp_buf[4 + slen + 1] = 0x00;
- tmp_buf[4 + slen + 2] = 0xFF;
- tmp_buf[4 + slen + 3] = 0xFF;
- slen += 4;
- }
-
- pbuf_copy_partial(p, tmp_buf + 4, p->tot_len, 0);
-
- tick_start = rt_tick_get();
- ret = usbh_ep_bulk_transfer(class->bulkout, tmp_buf, slen, 500);
- if (ret < 0) {
- result = -RT_EIO;
- USB_LOG_ERR("%s L%d send over ret:%d\r\n", __FUNCTION__, __LINE__, ret);
- goto _exit;
- }
- tick_end = rt_tick_get();
-
-_exit:
- if(tmp_buf)
- {
- rt_free(tmp_buf);
- }
-
- return result;
-}
-
-#ifdef RT_USING_DEVICE_OPS
-const static struct rt_device_ops rndis_device_ops =
-{
- rt_rndis_eth_init,
- rt_rndis_eth_open,
- rt_rndis_eth_close,
- rt_rndis_eth_read,
- rt_rndis_eth_write,
- rt_rndis_eth_control
-}
-#endif /* RT_USING_DEVICE_OPS */
-#endif /* USE_RTTHREAD */
-
-static void rt_thread_axusbnet_entry(void *parameter)
-{
- int ret;
- struct usbh_hubport *hport;
- uint8_t intf;
- uint8_t buf[2+8];
-
- USB_LOG_INFO("%s L%d\r\n", __FUNCTION__, __LINE__);
- rt_thread_delay(200);
- USB_LOG_INFO("%s L%d\r\n\r\n\r\n\r\n", __FUNCTION__, __LINE__);
-
- const char *dname = "/dev/u0";
- struct usbh_axusbnet *class = (struct usbh_axusbnet *)usbh_find_class_instance(dname);
- if (class == NULL) {
- USB_LOG_ERR("do not find %s\r\n", dname);
- return;
- }
- USB_LOG_INFO("axusbnet=%p\r\n", dname);
-
- usbh_axusbnet_eth_device.class = class;
-
- struct usbnet *dev = &usbh_axusbnet_eth_device;
-
- ret = ax8817x_read_cmd(dev, AX_CMD_SW_PHY_STATUS,
- 0, 0, 1, buf);
- if (ret < 0) {
- USB_LOG_ERR("AX_CMD_SW_PHY_STATUS ret=%d\r\n", ret);
- return;
- }
- u8 tempphyselect = buf[0];
- if (tempphyselect == AX_PHYSEL_SSRMII) {
- USB_LOG_ERR("%s L%d AX_PHYSEL_SSRMII\r\n", __FUNCTION__, __LINE__);
- dev->internalphy = false;
- return;
- // dev->OperationMode = OPERATION_MAC_MODE;
- // dev->PhySelect = 0x00;
- } else if (tempphyselect == AX_PHYSEL_SSRRMII) {
- USB_LOG_ERR("%s L%d AX_PHYSEL_SSRRMII\r\n", __FUNCTION__, __LINE__);
- dev->internalphy = true;
- return;
- // dev->OperationMode = OPERATION_PHY_MODE;
- // dev->PhySelect = 0x00;
- } else if (tempphyselect == AX_PHYSEL_SSMII) {
- USB_LOG_INFO("%s L%d internalphy AX_PHYSEL_SSMII & OPERATION_MAC_MODE\r\n", __FUNCTION__, __LINE__);
- dev->internalphy = true;
- dev->OperationMode = OPERATION_MAC_MODE;
- dev->PhySelect = 0x01;
- } else {
- // deverr(dev, "Unknown MII type\n");
- USB_LOG_INFO("%s L%d Unknown MII type\r\n", __FUNCTION__, __LINE__);
- return;
- }
-
- /* reload eeprom data */
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_GPIOS, AXGPIOS_RSE, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("reload eeprom data ret=%d\r\n", ret);
- return;
- }
-
- /* Get the EEPROM data: power saving configuration*/
- ret = ax8817x_read_cmd(dev, AX_CMD_READ_EEPROM, 0x18, 0, 2, buf);
- if (ret < 0) {
- USB_LOG_ERR("read SROM address 18h failed: %d\r\n", ret);
- goto err_out;
- }
- USB_LOG_INFO("reading AX88772C psc: %02x %02x\r\n", buf[0], buf[1]);
- // le16_to_cpus(tmp16);
- // ax772b_data->psc = *tmp16 & 0xFF00;
- /* End of get EEPROM data */
-
- ret = ax8817x_get_mac(dev, buf);
- if (ret < 0) {
- USB_LOG_ERR("Get HW address failed: %d\r\n", ret);
- return;
- }
- dump_hex(buf, ETH_ALEN);
- memcpy(dev->dev_addr, buf, ETH_ALEN);
-
- uint16_t chipcode = 0xFFFF;
- {
- uint16_t smsr;
- // asix_read_cmd(dev, AX_CMD_STATMNGSTS_REG, 0, 0, 1, &chipcode, 0);
- ax8817x_read_cmd(dev, AX_CMD_READ_STATMNGSTS_REG, 0, 0, 1, &chipcode);
- USB_LOG_ERR("AX_CMD_READ_STATMNGSTS_REG ret: %d %04X\r\n", ret, chipcode);
-
-// #define AX_CHIPCODE_MASK 0x70
-// #define AX_AX88772_CHIPCODE 0x00
-// #define AX_AX88772A_CHIPCODE 0x10
-// #define AX_AX88772B_CHIPCODE 0x20
-// #define AX_HOST_EN 0x01
-
- chipcode &= 0x70;//AX_CHIPCODE_MASK; AX_AX88772_CHIPCODE
- if(chipcode == 0x00)
- {
- USB_LOG_ERR("AX_CMD_READ_STATMNGSTS_REG AX_AX88772_CHIPCODE\r\n");
- }
- else if(chipcode == 0x10)
- {
- USB_LOG_ERR("AX_CMD_READ_STATMNGSTS_REG AX_AX88772A_CHIPCODE\r\n");
- }
- else if(chipcode == 0x20)
- {
- USB_LOG_ERR("AX_CMD_READ_STATMNGSTS_REG AX_AX88772B_CHIPCODE\r\n");
- }
- }
-
- /* Get the PHY id: E0 10 */
- ret = ax8817x_read_cmd(dev, AX_CMD_READ_PHY_ID, 0, 0, 2, buf);
- if (ret < 0) {
- USB_LOG_ERR("Error reading PHY ID: %02x\r\n", ret);
- return;
- }
- if (dev->internalphy) {
- dev->mii.phy_id = *((u8 *)buf + 1);
- } else {
- dev->mii.phy_id = *((u8 *)buf);
- }
- USB_LOG_INFO("reading %s PHY ID: %02x\r\n", dev->internalphy?"internal":"external", dev->mii.phy_id);
-
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_PHY_SELECT, dev->PhySelect, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Select PHY #1 failed: %d", ret);
- return;
- }
-
- ret = ax88772a_phy_powerup(dev);
- if (ret < 0) {
- USB_LOG_ERR("ax88772a_phy_powerup failed: %d", ret);
- return;
- }
-
- /* stop MAC operation */
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL,
- AX_RX_CTL_STOP, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Reset RX_CTL failed: %d", ret);
- goto err_out;
- }
-
- /* make sure the driver can enable sw mii operation */
- ret = ax8817x_write_cmd(dev, AX_CMD_SET_SW_MII, 0, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Enabling software MII failed: %d\r\n", ret);
- goto err_out;
- }
-
- if ((dev->OperationMode == OPERATION_MAC_MODE) &&
- (dev->PhySelect == 0x00)) {
- USB_LOG_ERR("not support the external phy\r\n");
- goto err_out;
- }
-
- if (dev->OperationMode == OPERATION_PHY_MODE) {
- ax8817x_mdio_write_le(dev, dev->mii.phy_id, MII_BMCR, 0x3900);
- }
-
- if (dev->mii.phy_id != 0x10)
- {
- USB_LOG_ERR("not support phy_id != 0x10\r\n");
- // ax8817x_mdio_write_le(dev->net, 0x10, MII_BMCR, 0x3900);
- }
-
- if (dev->mii.phy_id == 0x10 && dev->OperationMode != OPERATION_PHY_MODE) {
- u16 tmp16 = ax8817x_mdio_read_le(dev, dev->mii.phy_id, 0x12);
- ax8817x_mdio_write_le(dev, dev->mii.phy_id, 0x12, ((tmp16 & 0xFF9F) | 0x0040));
- }
-
- ax8817x_mdio_write_le(dev, dev->mii.phy_id, MII_ADVERTISE,
- ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP);
-
- // mii_nway_restart(&dev->mii);
- {
- /* if autoneg is off, it's an error */
- uint16_t bmcr = ax8817x_mdio_read_le(dev, dev->mii.phy_id, MII_BMCR);
- if (bmcr & BMCR_ANENABLE) {
- bmcr |= BMCR_ANRESTART;
- USB_LOG_ERR("BMCR_ANENABLE ==> BMCR_ANRESTART\r\n");
- ax8817x_mdio_write_le(dev, dev->mii.phy_id, MII_BMCR, bmcr);
- } else
- {
- USB_LOG_ERR("not BMCR_ANENABLE BMCR=%04X\r\n", bmcr);
- }
- }
-
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, 0, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Failed to write medium mode: %d", ret);
- goto err_out;
- }
-
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_IPG0,
- AX88772A_IPG0_DEFAULT | AX88772A_IPG1_DEFAULT << 8,
- AX88772A_IPG2_DEFAULT, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Failed to write interframe gap: %d", ret);
- goto err_out;
- }
-
- memset(buf, 0, 4);
- ret = ax8817x_read_cmd(dev, AX_CMD_READ_IPG012, 0, 0, 3, buf);
- *((u8 *)buf + 3) = 0x00;
- if (ret < 0) {
- USB_LOG_ERR("Failed to read IPG,IPG1,IPG2 failed: %d", ret);
- goto err_out;
- } else {
- uint32_t tmp32 = *((u32*)buf);
- le32_to_cpus(&tmp32);
- if (tmp32 != (AX88772A_IPG2_DEFAULT << 16 |
- AX88772A_IPG1_DEFAULT << 8 | AX88772A_IPG0_DEFAULT)) {
- USB_LOG_ERR("Non-authentic ASIX product\nASIX does not support it\n");
- // ret = -ENODEV;
- goto err_out;
- }
- }
-
- // TODO: optimized for high speed.
- ret = ax8817x_write_cmd(dev, 0x2A, 0x8000, 0x8001, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Reset RX_CTL failed: %d", ret);
- goto err_out;
- }
-
- ret = ax88772b_reset(dev);
- if (ret < 0) {
- USB_LOG_ERR("ax88772b_reset failed: %d", ret);
- goto err_out;
- }
-
- // OUT 29 0 0 0 AX_CMD_WRITE_MONITOR_MODE
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MONITOR_MODE, 0, 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "AX_CMD_WRITE_MONITOR_MODE failed: %d", ret);
- }
-
- /* Set the MAC address */
- ret = ax8817x_write_cmd(dev, AX88772_CMD_WRITE_NODE_ID,
- 0, 0, ETH_ALEN, dev->dev_addr);
- if (ret < 0) {
- deverr(dev, "set MAC address failed: %d", ret);
- }
-
- // update Multicast AX_CMD_WRITE_MULTI_FILTER.
- const uint8_t multi_filter[] = {0x00, 0x00, 0x20, 0x80, 0x00, 0x00, 0x00, 0x40};
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MULTI_FILTER, 0, 0, AX_MCAST_FILTER_SIZE, (void *)multi_filter);
- if (ret < 0) {
- USB_LOG_ERR("Reset RX_CTL failed: %d", ret);
- goto err_out;
- }
-
- /* Configure RX header type */
- // u16 rx_reg = (AX_RX_CTL_PRO | AX_RX_CTL_AMALL | AX_RX_CTL_START | AX_RX_CTL_AB | AX_RX_HEADER_DEFAULT);
- u16 rx_reg = (AX_RX_CTL_AB | AX_RX_CTL_AM | AX_RX_CTL_START);
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_RX_CTL, rx_reg, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("Reset RX_CTL failed: %d", ret);
- goto err_out;
- }
-
- /* set the embedded Ethernet PHY in power-up state */
- // ax772b_data->psc = *tmp16 & 0xFF00;
- // psc: 15 5a AX88772C psc: %02x %02x\r\n", buf[0], buf[1]);
- ret = ax8817x_write_cmd(dev, AX_CMD_SW_RESET, AX_SWRESET_IPRL | (0x5a00 & 0x7FFF),
- 0, 0, NULL);
- if (ret < 0) {
- deverr(dev, "Failed to reset PHY: %d", ret);
- // return ret;
- }
-
- rt_thread_delay(1000);
- u16 mode = AX88772_MEDIUM_DEFAULT;
- ret = ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
- if (ret < 0) {
- USB_LOG_ERR("AX_CMD_WRITE_MEDIUM_MODE failed: %d", ret);
- goto err_out;
- }
-
-#if USE_RTTHREAD
-#ifdef RT_USING_DEVICE_OPS
- usbh_axusbnet_eth_device.parent.parent.ops = &rndis_device_ops;
-#else
- usbh_axusbnet_eth_device.parent.parent.init = rt_rndis_eth_init;
- usbh_axusbnet_eth_device.parent.parent.open = rt_rndis_eth_open;
- usbh_axusbnet_eth_device.parent.parent.close = rt_rndis_eth_close;
- usbh_axusbnet_eth_device.parent.parent.read = rt_rndis_eth_read;
- usbh_axusbnet_eth_device.parent.parent.write = rt_rndis_eth_write;
- usbh_axusbnet_eth_device.parent.parent.control = rt_rndis_eth_control;
-#endif
- usbh_axusbnet_eth_device.parent.parent.user_data = RT_NULL;
-
- usbh_axusbnet_eth_device.parent.eth_rx = rt_rndis_eth_rx;
- usbh_axusbnet_eth_device.parent.eth_tx = rt_rndis_eth_tx;
-
- usbh_axusbnet_eth_device.class = class;
-
- eth_device_init(&usbh_axusbnet_eth_device.parent, "u0");
- eth_device_linkchange(&usbh_axusbnet_eth_device.parent, RT_FALSE);
-#endif /* USE_RTTHREAD */
- // check link status.
- {
- u16 bmcr = ax8817x_mdio_read_le(dev, dev->mii.phy_id, MII_BMCR);
- u16 mode = AX88772_MEDIUM_DEFAULT;
-
- USB_LOG_ERR("%s L%d MII_BMCR=%04X\r\n", __FUNCTION__, __LINE__, bmcr);
- if (!(bmcr & BMCR_FULLDPLX))
- {
- mode &= ~AX88772_MEDIUM_FULL_DUPLEX;
- USB_LOG_ERR("%s L%d not AX88772_MEDIUM_FULL_DUPLEX\r\n", __FUNCTION__, __LINE__);
- }
- if (!(bmcr & BMCR_SPEED100))
- {
- mode &= ~AX88772_MEDIUM_100MB;
- USB_LOG_ERR("%s L%d not AX88772_MEDIUM_100MB\r\n", __FUNCTION__, __LINE__);
- }
- ax8817x_write_cmd(dev, AX_CMD_WRITE_MEDIUM_MODE, mode, 0, 0, NULL);
- }
-
- while (1)
- {
- // USB_LOG_INFO("%s L%d\r\n", __FUNCTION__, __LINE__);
-
- ret = usbh_ep_bulk_transfer(class->bulkin, class->bulkin_buf, sizeof(class->bulkin_buf), 1000);
- if (ret < 0) {
- if (ret != -2) {
- USB_LOG_ERR("%s L%d bulk in error ret=%d\r\n", __FUNCTION__, __LINE__, ret);
- }
- continue;
- }
-
- {
- const uint8_t *data = class->bulkin_buf;
- uint16_t len1, len2;
-
- len1 = data[0] | ((uint16_t)(data[1])<<8);
- len2 = data[2] | ((uint16_t)(data[3])<<8);
-
- // USB_LOG_INFO("transfer bulkin len1:%04X, len2:%04X, len2':%04X.\r\n", len1, len2, ~len2);
-
- len1 &= 0x07ff;
-
- if (data[0] != ((uint8_t)(~data[2]))) {
- USB_LOG_ERR("transfer bulkin len1:%04X, len2:%04X, len2':%04X.\r\n", len1, len2, ~len2);
-
- dump_hex(data, 32);
- continue;
- }
-
-#if !USE_RTTHREAD
- {
- static uint32_t count = 0;
- USB_LOG_INFO("recv: #%d, len=%d\r\n", count, ret);
- dump_hex(data+4, 32);
-
- if ((count % 10) == 0) {
- // 192.168.89.14 ==> 255.255.255.255:7 echo hello world!
- const uint8_t packet_bytes[] = {
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x45, 0x00,
- 0x00, 0x36, 0xb0, 0xfd, 0x00, 0x00, 0x80, 0x11,
- 0x00, 0x00, 0xc0, 0xa8, 0x59, 0x0e, 0xff, 0xff,
- 0xff, 0xff, 0x00, 0x07, 0x00, 0x07, 0x00, 0x22,
- 0x53, 0x06, 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x20,
- 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x20, 0x66, 0x72,
- 0x6f, 0x6d, 0x20, 0x41, 0x58, 0x38, 0x38, 0x37,
- 0x37, 0x32, 0x43, 0x2e
- };
-
- uint8_t *send_buf = (uint8_t *)class->bulkin_buf;
- send_buf[0] = sizeof(packet_bytes);
- send_buf[1] = sizeof(packet_bytes) >> 8;
- send_buf[2] = ~send_buf[0];
- send_buf[3] = ~send_buf[1];
- memcpy(send_buf+4, packet_bytes, sizeof(packet_bytes));
- memcpy(send_buf+4+6, dev->dev_addr, 6);// update src mac.
-
- ret = usbh_ep_bulk_transfer(class->bulkout, send_buf, 4 + sizeof(packet_bytes), 500);
- USB_LOG_INFO("bulkout, ret=%d\r\n", ret);
- dump_hex(send_buf, 64);
- }
-
- count++;
- }
-#endif /* RT-Thread */
-
-#if USE_RTTHREAD
- {
- static uint32_t count = 0;
-
- if (count == 0) {
- eth_device_linkchange(&usbh_axusbnet_eth_device.parent, RT_TRUE);
- }
-
- count++;
- }
-
- /* allocate buffer */
- struct pbuf *p = RT_NULL;
- p = pbuf_alloc(PBUF_LINK, len1, PBUF_RAM);
- if (p != NULL) {
- pbuf_take(p, data + 4, len1);
-
-#ifdef RX_DUMP
- packet_dump("RX", p);
-#endif /* RX_DUMP */
- struct eth_device *eth_dev = &usbh_axusbnet_eth_device.parent;
- if ((eth_dev->netif->input(p, eth_dev->netif)) != ERR_OK) {
- USB_LOG_INFO("F:%s L:%d IP input error\r\n", __FUNCTION__, __LINE__);
- pbuf_free(p);
- p = RT_NULL;
- }
- // USB_LOG_INFO("%s L%d input OK\r\n", __FUNCTION__, __LINE__);
- } else {
- USB_LOG_ERR("%s L%d pbuf_alloc NULL\r\n", __FUNCTION__, __LINE__);
- }
-#endif /* RT-Thread */
- }
- } // while (1)
-
-err_out:
-out2:
-
- return;
-}
-
-static int axusbnet_startup(void)
-{
- const char *tname = "axusbnet";
- usb_osal_thread_t usb_thread;
-
- usb_thread = usb_osal_thread_create(tname, 1024 * 6, CONFIG_USBHOST_PSC_PRIO, rt_thread_axusbnet_entry, NULL);
- if (usb_thread == NULL) {
- return -1;
- }
-
- return 0;
-}
-
-static int usbh_axusbnet_connect(struct usbh_hubport *hport, uint8_t intf)
-{
- int ret = 0;
- struct usbh_endpoint_cfg ep_cfg = { 0 };
- struct usb_endpoint_descriptor *ep_desc;
-
- USB_LOG_INFO("%s %d\r\n", __FUNCTION__, __LINE__);
-
- struct usbh_axusbnet *class = usb_malloc(sizeof(struct usbh_axusbnet));
- if (class == NULL)
- {
- USB_LOG_ERR("Fail to alloc class\r\n");
- return -ENOMEM;
- }
- memset(class, 0, sizeof(struct usbh_axusbnet));
- class->hport = hport;
-
- class->intf = intf;
-
- snprintf(hport->config.intf[intf].devname, CONFIG_USBHOST_DEV_NAMELEN, DEV_FORMAT, intf);
- USB_LOG_INFO("Register axusbnet Class:%s\r\n", hport->config.intf[intf].devname);
- hport->config.intf[intf].priv = class;
-
-#if 1
- USB_LOG_INFO("hport=%p, intf=%d, intf_desc.bNumEndpoints:%d\r\n", hport, intf, hport->config.intf[intf].intf_desc.bNumEndpoints);
- for (uint8_t i = 0; i < hport->config.intf[intf].intf_desc.bNumEndpoints; i++)
- {
- ep_desc = &hport->config.intf[intf].ep[i].ep_desc;
-
- USB_LOG_INFO("ep[%d] bLength=%d, type=%d\r\n", i, ep_desc->bLength, ep_desc->bDescriptorType);
- USB_LOG_INFO("ep_addr=%02X, attr=%02X\r\n", ep_desc->bEndpointAddress, ep_desc->bmAttributes & USB_ENDPOINT_TYPE_MASK);
- USB_LOG_INFO("wMaxPacketSize=%d, bInterval=%d\r\n\r\n", ep_desc->wMaxPacketSize, ep_desc->bInterval);
- }
-#endif
-
- for (uint8_t i = 0; i < hport->config.intf[intf].intf_desc.bNumEndpoints; i++)
- {
- ep_desc = &hport->config.intf[intf].ep[i].ep_desc;
-
- ep_cfg.ep_addr = ep_desc->bEndpointAddress;
- ep_cfg.ep_type = ep_desc->bmAttributes & USB_ENDPOINT_TYPE_MASK;
- ep_cfg.ep_mps = ep_desc->wMaxPacketSize;
- ep_cfg.ep_interval = ep_desc->bInterval;
- ep_cfg.hport = hport;
-
- if(ep_cfg.ep_type == USB_ENDPOINT_TYPE_BULK)
- {
- if (ep_desc->bEndpointAddress & 0x80) {
- usbh_pipe_alloc(&class->bulkin, &ep_cfg);
- } else {
- usbh_pipe_alloc(&class->bulkout, &ep_cfg);
- }
- }
- else
- {
- usbh_pipe_alloc(&class->int_notify, &ep_cfg);
- }
- }
-
- axusbnet_startup();
-
- return ret;
-}
-
-static int usbh_axusbnet_disconnect(struct usbh_hubport *hport, uint8_t intf)
-{
- int ret = 0;
-
- USB_LOG_ERR("TBD: %s %d\r\n", __FUNCTION__, __LINE__);
- return ret;
-}
-
-// Class:0xff,Subclass:0xff,Protocl:0x00
-static const struct usbh_class_driver axusbnet_class_driver = {
- .driver_name = "axusbnet",
- .connect = usbh_axusbnet_connect,
- .disconnect = usbh_axusbnet_disconnect
-};
-
-CLASS_INFO_DEFINE const struct usbh_class_info axusbnet_class_info = {
- .match_flags = USB_CLASS_MATCH_VENDOR | USB_CLASS_MATCH_PRODUCT | USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
- .class = USB_DEVICE_CLASS_VEND_SPECIFIC,
- .subclass = 0xff,
- .protocol = 0x00,
- .vid = 0x0b95,
- .pid = 0x772b,
- .class_driver = &axusbnet_class_driver
-};
diff --git a/class/vendor/asix/axusbnet.h b/class/vendor/asix/axusbnet.h
deleted file mode 100644
index 75badc45..00000000
--- a/class/vendor/asix/axusbnet.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2022, aozima
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-/*
- * Change Logs
- * Date Author Notes
- * 2022-04-17 aozima the first version for CherryUSB.
- */
-
-#ifndef __USB_CLASHH_AXUSBNET_H__
-#define __USB_CLASHH_AXUSBNET_H__
-
-#include "usbh_core.h"
-#include "asix.h"
-
-struct usbh_axusbnet {
- struct usbh_hubport *hport;
-
- uint8_t intf; /* interface number */
-
- usbh_pipe_t int_notify; /* Notify endpoint */
- usbh_pipe_t bulkin; /* Bulk IN endpoint */
- usbh_pipe_t bulkout; /* Bulk OUT endpoint */
-
- uint32_t bulkin_buf[2048/sizeof(uint32_t)];
-};
-
-#endif /* __USB_CLASHH_AXUSBNET_H__ */
diff --git a/class/vendor/cp201x/usbh_cp210x.c b/class/vendor/cp201x/usbh_cp210x.c
deleted file mode 100644
index cbd7c0f2..00000000
--- a/class/vendor/cp201x/usbh_cp210x.c
+++ /dev/null
@@ -1,1763 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Silicon Laboratories CP210x USB to RS232 serial adaptor driver
- *
- * Copyright (C) 2005 Craig Shelley ([email protected])
- *
- * Support to set flow control line levels using TIOCMGET and TIOCMSET
- * thanks to Karl Hiramoto [email protected]. RTSCTS hardware flow
- * control thanks to Munir Nassar [email protected]
- *
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-
-#include <string.h>
-#include <limits.h>
-
-#include "usbh_cp210x.h"
-
-#define u16 uint16_t
-#define u32 uint32_t
-#define u8 uint8_t
-
-#ifndef container_of
-#define container_of(p, t, m) \
- ((t *)((char *)p - (char *)(&(((t *)0)->m))))
-#endif
-
-#define dev_dbg(...) do {} while (0)
-#define dev_err USB_LOG_ERR
-#define dev_warn USB_LOG_WRN
-
-#warning FIXME: le32_to_cpu
-#define le32_to_cpu(le32_val) (le32_val)
-#define le16_to_cpu(v) (v)
-#define cpu_to_le32(v) (v)
-
-
-#define USB_CTRL_SET_TIMEOUT 1
-#define USB_CTRL_GET_TIMEOUT 1
-
-#define TIOCSTI 0x5412
-#define TIOCMGET 0x5415
-#define TIOCMBIS 0x5416
-#define TIOCMBIC 0x5417
-#define TIOCMSET 0x5418
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* c_cc characters */
-#define VEOF 0
-#define VEOL 1
-#define VEOL2 2
-#define VERASE 3
-#define VWERASE 4
-#define VKILL 5
-#define VREPRINT 6
-#define VSWTC 7
-#define VINTR 8
-#define VQUIT 9
-#define VSUSP 10
-#define VSTART 12
-#define VSTOP 13
-#define VLNEXT 14
-#define VDISCARD 15
-#define VMIN 16
-#define VTIME 17
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IXON 0001000
-#define IXOFF 0002000
-#define IXANY 0004000
-#define IUCLC 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define ONLCR 0000002
-#define OLCUC 0000004
-
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-
-#define OFILL 00000100
-#define OFDEL 00000200
-#define NLDLY 00001400
-#define NL0 00000000
-#define NL1 00000400
-#define NL2 00001000
-#define NL3 00001400
-#define TABDLY 00006000
-#define TAB0 00000000
-#define TAB1 00002000
-#define TAB2 00004000
-#define TAB3 00006000
-#define CRDLY 00030000
-#define CR0 00000000
-#define CR1 00010000
-#define CR2 00020000
-#define CR3 00030000
-#define FFDLY 00040000
-#define FF0 00000000
-#define FF1 00040000
-#define BSDLY 00100000
-#define BS0 00000000
-#define BS1 00100000
-#define VTDLY 00200000
-#define VT0 00000000
-#define VT1 00200000
-/*
- * Should be equivalent to TAB3, see description of TAB3 in
- * POSIX.1-2008, Ch. 11.2.3 "Output Modes"
- */
-#define XTABS TAB3
-
-/* c_cflag bit meaning */
-#define CBAUD 0000037
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CBAUDEX 0000000
-#define B57600 00020
-#define B115200 00021
-#define B230400 00022
-#define B460800 00023
-#define B500000 00024
-#define B576000 00025
-#define B921600 00026
-#define B1000000 00027
-#define B1152000 00030
-#define B1500000 00031
-#define B2000000 00032
-#define B2500000 00033
-#define B3000000 00034
-#define B3500000 00035
-#define B4000000 00036
-#define BOTHER 00037
-
-#define CSIZE 00001400
-#define CS5 00000000
-#define CS6 00000400
-#define CS7 00001000
-#define CS8 00001400
-
-#define CSTOPB 00002000
-#define CREAD 00004000
-#define PARENB 00010000
-#define PARODD 00020000
-#define HUPCL 00040000
-
-#define CLOCAL 00100000
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define CIBAUD 07600000
-#define IBSHIFT 16
-
-/* c_lflag bits */
-#define ISIG 0x00000080
-#define ICANON 0x00000100
-#define XCASE 0x00004000
-#define ECHO 0x00000008
-#define ECHOE 0x00000002
-#define ECHOK 0x00000004
-#define ECHONL 0x00000010
-#define NOFLSH 0x80000000
-#define TOSTOP 0x00400000
-#define ECHOCTL 0x00000040
-#define ECHOPRT 0x00000020
-#define ECHOKE 0x00000001
-#define FLUSHO 0x00800000
-#define PENDIN 0x20000000
-#define IEXTEN 0x00000400
-#define EXTPROC 0x10000000
-
-/* Values for the ACTION argument to `tcflow'. */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-/* c_cc characters */
-#define VEOF 0
-#define VEOL 1
-#define VEOL2 2
-#define VERASE 3
-#define VWERASE 4
-#define VKILL 5
-#define VREPRINT 6
-#define VSWTC 7
-#define VINTR 8
-#define VQUIT 9
-#define VSUSP 10
-#define VSTART 12
-#define VSTOP 13
-#define VLNEXT 14
-#define VDISCARD 15
-#define VMIN 16
-#define VTIME 17
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IXON 0001000
-#define IXOFF 0002000
-#define IXANY 0004000
-#define IUCLC 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define ONLCR 0000002
-#define OLCUC 0000004
-
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-
-#define OFILL 00000100
-#define OFDEL 00000200
-#define NLDLY 00001400
-#define NL0 00000000
-#define NL1 00000400
-#define NL2 00001000
-#define NL3 00001400
-#define TABDLY 00006000
-#define TAB0 00000000
-#define TAB1 00002000
-#define TAB2 00004000
-#define TAB3 00006000
-#define CRDLY 00030000
-#define CR0 00000000
-#define CR1 00010000
-#define CR2 00020000
-#define CR3 00030000
-#define FFDLY 00040000
-#define FF0 00000000
-#define FF1 00040000
-#define BSDLY 00100000
-#define BS0 00000000
-#define BS1 00100000
-#define VTDLY 00200000
-#define VT0 00000000
-#define VT1 00200000
-/*
- * Should be equivalent to TAB3, see description of TAB3 in
- * POSIX.1-2008, Ch. 11.2.3 "Output Modes"
- */
-#define XTABS TAB3
-
-/* c_cflag bit meaning */
-#define CBAUD 0000037
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CBAUDEX 0000000
-#define B57600 00020
-#define B115200 00021
-#define B230400 00022
-#define B460800 00023
-#define B500000 00024
-#define B576000 00025
-#define B921600 00026
-#define B1000000 00027
-#define B1152000 00030
-#define B1500000 00031
-#define B2000000 00032
-#define B2500000 00033
-#define B3000000 00034
-#define B3500000 00035
-#define B4000000 00036
-#define BOTHER 00037
-
-#define CSIZE 00001400
-#define CS5 00000000
-#define CS6 00000400
-#define CS7 00001000
-#define CS8 00001400
-
-#define CSTOPB 00002000
-#define CREAD 00004000
-#define PARENB 00010000
-#define PARODD 00020000
-#define HUPCL 00040000
-
-#define CLOCAL 00100000
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define CIBAUD 07600000
-#define IBSHIFT 16
-
-/* c_lflag bits */
-#define ISIG 0x00000080
-#define ICANON 0x00000100
-#define XCASE 0x00004000
-#define ECHO 0x00000008
-#define ECHOE 0x00000002
-#define ECHOK 0x00000004
-#define ECHONL 0x00000010
-#define NOFLSH 0x80000000
-#define TOSTOP 0x00400000
-#define ECHOCTL 0x00000040
-#define ECHOPRT 0x00000020
-#define ECHOKE 0x00000001
-#define FLUSHO 0x00800000
-#define PENDIN 0x20000000
-#define IEXTEN 0x00000400
-#define EXTPROC 0x10000000
-
-/* Values for the ACTION argument to `tcflow'. */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-/* c_cc characters */
-#define VEOF 0
-#define VEOL 1
-#define VEOL2 2
-#define VERASE 3
-#define VWERASE 4
-#define VKILL 5
-#define VREPRINT 6
-#define VSWTC 7
-#define VINTR 8
-#define VQUIT 9
-#define VSUSP 10
-#define VSTART 12
-#define VSTOP 13
-#define VLNEXT 14
-#define VDISCARD 15
-#define VMIN 16
-#define VTIME 17
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IXON 0001000
-#define IXOFF 0002000
-#define IXANY 0004000
-#define IUCLC 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define ONLCR 0000002
-#define OLCUC 0000004
-
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-
-#define OFILL 00000100
-#define OFDEL 00000200
-#define NLDLY 00001400
-#define NL0 00000000
-#define NL1 00000400
-#define NL2 00001000
-#define NL3 00001400
-#define TABDLY 00006000
-#define TAB0 00000000
-#define TAB1 00002000
-#define TAB2 00004000
-#define TAB3 00006000
-#define CRDLY 00030000
-#define CR0 00000000
-#define CR1 00010000
-#define CR2 00020000
-#define CR3 00030000
-#define FFDLY 00040000
-#define FF0 00000000
-#define FF1 00040000
-#define BSDLY 00100000
-#define BS0 00000000
-#define BS1 00100000
-#define VTDLY 00200000
-#define VT0 00000000
-#define VT1 00200000
-/*
- * Should be equivalent to TAB3, see description of TAB3 in
- * POSIX.1-2008, Ch. 11.2.3 "Output Modes"
- */
-#define XTABS TAB3
-
-/* c_cflag bit meaning */
-#define CBAUD 0000037
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CBAUDEX 0000000
-#define B57600 00020
-#define B115200 00021
-#define B230400 00022
-#define B460800 00023
-#define B500000 00024
-#define B576000 00025
-#define B921600 00026
-#define B1000000 00027
-#define B1152000 00030
-#define B1500000 00031
-#define B2000000 00032
-#define B2500000 00033
-#define B3000000 00034
-#define B3500000 00035
-#define B4000000 00036
-#define BOTHER 00037
-
-#define CSIZE 00001400
-#define CS5 00000000
-#define CS6 00000400
-#define CS7 00001000
-#define CS8 00001400
-
-#define CSTOPB 00002000
-#define CREAD 00004000
-#define PARENB 00010000
-#define PARODD 00020000
-#define HUPCL 00040000
-
-#define CLOCAL 00100000
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define CIBAUD 07600000
-#define IBSHIFT 16
-
-/* c_lflag bits */
-#define ISIG 0x00000080
-#define ICANON 0x00000100
-#define XCASE 0x00004000
-#define ECHO 0x00000008
-#define ECHOE 0x00000002
-#define ECHOK 0x00000004
-#define ECHONL 0x00000010
-#define NOFLSH 0x80000000
-#define TOSTOP 0x00400000
-#define ECHOCTL 0x00000040
-#define ECHOPRT 0x00000020
-#define ECHOKE 0x00000001
-#define FLUSHO 0x00800000
-#define PENDIN 0x20000000
-#define IEXTEN 0x00000400
-#define EXTPROC 0x10000000
-
-/* Values for the ACTION argument to `tcflow'. */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#define __packed
-
-#undef ARRAY_SIZE
-#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-
-#define min(a, b) ((a) < (b) ? (a) : (b))
-#define max(a, b) ((a) > (b) ? (a) : (b))
-
-#define clamp(val, lo, hi) min(max(val, lo), hi)
-
-#define BITS_PER_LONG 32
-
-#define GENMASK(h, l) \
- (((~0UL) - (1UL << (l)) + 1) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
-
-#define DIV_ROUND_CLOSEST(x, d) (((x) + ((d) / 2)) / (d))
-
-#define true 1
-#define false 0
-
-static uint16_t swab16(uint16_t v)
-{
- return ((v & 0xff) << 8) | ((v & 0xff00) >> 8);
-}
-
-int usb_rcvctrlpipe(struct usb_serial_port *port, int useless)
-{
- return port->ctrlpipe_rx;
-}
-int usb_sndctrlpipe(struct usb_serial_port *port, int useless)
-{
- return port->ctrlpipe_tx;
-}
-
-void cp210x_get_termios(struct tty_struct *tty);
-void cp210x_change_speed(struct tty_struct *tty);
-
-void cp210x_get_termios(struct tty_struct *tty);
-void cp210x_get_termios_port(struct usb_serial_port *port, tcflag_t *cflagp, unsigned int *baudp);
-
-int usb_control_msg(struct usb_serial_port *port, int pipe, int req, u8 type, u16 val, u8 interface_num, void *dmabuf, int bufsize, int flags);
-
-/* Config request types */
-#define REQTYPE_HOST_TO_INTERFACE 0x41
-#define REQTYPE_INTERFACE_TO_HOST 0xc1
-#define REQTYPE_HOST_TO_DEVICE 0x40
-#define REQTYPE_DEVICE_TO_HOST 0xc0
-
-/* Config request codes */
-#define CP210X_IFC_ENABLE 0x00
-#define CP210X_SET_BAUDDIV 0x01
-#define CP210X_GET_BAUDDIV 0x02
-#define CP210X_SET_LINE_CTL 0x03
-#define CP210X_GET_LINE_CTL 0x04
-#define CP210X_SET_BREAK 0x05
-#define CP210X_IMM_CHAR 0x06
-#define CP210X_SET_MHS 0x07
-#define CP210X_GET_MDMSTS 0x08
-#define CP210X_SET_XON 0x09
-#define CP210X_SET_XOFF 0x0A
-#define CP210X_SET_EVENTMASK 0x0B
-#define CP210X_GET_EVENTMASK 0x0C
-#define CP210X_SET_CHAR 0x0D
-#define CP210X_GET_CHARS 0x0E
-#define CP210X_GET_PROPS 0x0F
-#define CP210X_GET_COMM_STATUS 0x10
-#define CP210X_RESET 0x11
-#define CP210X_PURGE 0x12
-#define CP210X_SET_FLOW 0x13
-#define CP210X_GET_FLOW 0x14
-#define CP210X_EMBED_EVENTS 0x15
-#define CP210X_GET_EVENTSTATE 0x16
-#define CP210X_SET_CHARS 0x19
-#define CP210X_GET_BAUDRATE 0x1D
-#define CP210X_SET_BAUDRATE 0x1E
-#define CP210X_VENDOR_SPECIFIC 0xFF
-
-/* CP210X_IFC_ENABLE */
-#define UART_ENABLE 0x0001
-#define UART_DISABLE 0x0000
-
-/* CP210X_(SET|GET)_BAUDDIV */
-#define BAUD_RATE_GEN_FREQ 0x384000
-
-/* CP210X_(SET|GET)_LINE_CTL */
-#define BITS_DATA_MASK 0X0f00
-#define BITS_DATA_5 0X0500
-#define BITS_DATA_6 0X0600
-#define BITS_DATA_7 0X0700
-#define BITS_DATA_8 0X0800
-#define BITS_DATA_9 0X0900
-
-#define BITS_PARITY_MASK 0x00f0
-#define BITS_PARITY_NONE 0x0000
-#define BITS_PARITY_ODD 0x0010
-#define BITS_PARITY_EVEN 0x0020
-#define BITS_PARITY_MARK 0x0030
-#define BITS_PARITY_SPACE 0x0040
-
-#define BITS_STOP_MASK 0x000f
-#define BITS_STOP_1 0x0000
-#define BITS_STOP_1_5 0x0001
-#define BITS_STOP_2 0x0002
-
-/* CP210X_SET_BREAK */
-#define BREAK_ON 0x0001
-#define BREAK_OFF 0x0000
-
-/* CP210X_(SET_MHS|GET_MDMSTS) */
-#define CONTROL_DTR 0x0001
-#define CONTROL_RTS 0x0002
-#define CONTROL_CTS 0x0010
-#define CONTROL_DSR 0x0020
-#define CONTROL_RING 0x0040
-#define CONTROL_DCD 0x0080
-#define CONTROL_WRITE_DTR 0x0100
-#define CONTROL_WRITE_RTS 0x0200
-
-/* CP210X_VENDOR_SPECIFIC values */
-#define CP210X_READ_2NCONFIG 0x000E
-#define CP210X_READ_LATCH 0x00C2
-#define CP210X_GET_PARTNUM 0x370B
-#define CP210X_GET_PORTCONFIG 0x370C
-#define CP210X_GET_DEVICEMODE 0x3711
-#define CP210X_WRITE_LATCH 0x37E1
-
-/* Part number definitions */
-#define CP210X_PARTNUM_CP2101 0x01
-#define CP210X_PARTNUM_CP2102 0x02
-#define CP210X_PARTNUM_CP2103 0x03
-#define CP210X_PARTNUM_CP2104 0x04
-#define CP210X_PARTNUM_CP2105 0x05
-#define CP210X_PARTNUM_CP2108 0x08
-#define CP210X_PARTNUM_CP2102N_QFN28 0x20
-#define CP210X_PARTNUM_CP2102N_QFN24 0x21
-#define CP210X_PARTNUM_CP2102N_QFN20 0x22
-#define CP210X_PARTNUM_UNKNOWN 0xFF
-
-#define __le32 int32_t
-/* CP210X_GET_COMM_STATUS returns these 0x13 bytes */
-struct cp210x_comm_status {
- __le32 ulErrors;
- __le32 ulHoldReasons;
- __le32 ulAmountInInQueue;
- __le32 ulAmountInOutQueue;
- u8 bEofReceived;
- u8 bWaitForImmediate;
- u8 bReserved;
-} __packed;
-
-/*
- * CP210X_PURGE - 16 bits passed in wValue of USB request.
- * SiLabs app note AN571 gives a strange description of the 4 bits:
- * bit 0 or bit 2 clears the transmit queue and 1 or 3 receive.
- * writing 1 to all, however, purges cp2108 well enough to avoid the hang.
- */
-#define PURGE_ALL 0x000f
-
-/* CP210X_GET_FLOW/CP210X_SET_FLOW read/write these 0x10 bytes */
-struct cp210x_flow_ctl {
- __le32 ulControlHandshake;
- __le32 ulFlowReplace;
- __le32 ulXonLimit;
- __le32 ulXoffLimit;
-} __packed;
-
-#undef BIT
-#undef BIT_ULL
-#undef BIT_MASK
-#undef BIT_WORD
-#undef BIT_ULL_MASK
-#undef BITS_PER_BYTE
-#define BIT(nr) (1UL << (nr))
-#define BIT_ULL(nr) (1ULL << (nr))
-#define BIT_MASK(nr) (1UL << ((nr) % BITS_PER_LONG))
-#define BIT_WORD(nr) ((nr) / BITS_PER_LONG)
-#define BIT_ULL_MASK(nr) (1ULL << ((nr) % BITS_PER_LONG_LONG))
-#define BIT_ULL_WORD(nr) ((nr) / BITS_PER_LONG_LONG)
-#define BITS_PER_BYTE 8
-
-/* cp210x_flow_ctl::ulControlHandshake */
-#define CP210X_SERIAL_DTR_MASK GENMASK(1, 0)
-#define CP210X_SERIAL_DTR_SHIFT(_mode) (_mode)
-#define CP210X_SERIAL_CTS_HANDSHAKE BIT(3)
-#define CP210X_SERIAL_DSR_HANDSHAKE BIT(4)
-#define CP210X_SERIAL_DCD_HANDSHAKE BIT(5)
-#define CP210X_SERIAL_DSR_SENSITIVITY BIT(6)
-
-/* values for cp210x_flow_ctl::ulControlHandshake::CP210X_SERIAL_DTR_MASK */
-#define CP210X_SERIAL_DTR_INACTIVE 0
-#define CP210X_SERIAL_DTR_ACTIVE 1
-#define CP210X_SERIAL_DTR_FLOW_CTL 2
-
-/* cp210x_flow_ctl::ulFlowReplace */
-#define CP210X_SERIAL_AUTO_TRANSMIT BIT(0)
-#define CP210X_SERIAL_AUTO_RECEIVE BIT(1)
-#define CP210X_SERIAL_ERROR_CHAR BIT(2)
-#define CP210X_SERIAL_NULL_STRIPPING BIT(3)
-#define CP210X_SERIAL_BREAK_CHAR BIT(4)
-#define CP210X_SERIAL_RTS_MASK GENMASK(7, 6)
-#define CP210X_SERIAL_RTS_SHIFT(_mode) (_mode << 6)
-#define CP210X_SERIAL_XOFF_CONTINUE BIT(31)
-
-/* values for cp210x_flow_ctl::ulFlowReplace::CP210X_SERIAL_RTS_MASK */
-#define CP210X_SERIAL_RTS_INACTIVE 0
-#define CP210X_SERIAL_RTS_ACTIVE 1
-#define CP210X_SERIAL_RTS_FLOW_CTL 2
-
-/* CP210X_VENDOR_SPECIFIC, CP210X_GET_DEVICEMODE call reads these 0x2 bytes. */
-struct cp210x_pin_mode {
- u8 eci;
- u8 sci;
-} __packed;
-
-#define CP210X_PIN_MODE_MODEM 0
-#define CP210X_PIN_MODE_GPIO BIT(0)
-
-/*
- * CP210X_VENDOR_SPECIFIC, CP210X_GET_PORTCONFIG call reads these 0xf bytes.
- * Structure needs padding due to unused/unspecified bytes.
- */
-#define __le16 int16_t
-
-struct cp210x_config {
- __le16 gpio_mode;
- u8 __pad0[2];
- __le16 reset_state;
- u8 __pad1[4];
- __le16 suspend_state;
- u8 sci_cfg;
- u8 eci_cfg;
- u8 device_cfg;
-} __packed;
-
-/* GPIO modes */
-#define CP210X_SCI_GPIO_MODE_OFFSET 9
-#define CP210X_SCI_GPIO_MODE_MASK GENMASK(11, 9)
-
-#define CP210X_ECI_GPIO_MODE_OFFSET 2
-#define CP210X_ECI_GPIO_MODE_MASK GENMASK(3, 2)
-
-/* CP2105 port configuration values */
-#define CP2105_GPIO0_TXLED_MODE BIT(0)
-#define CP2105_GPIO1_RXLED_MODE BIT(1)
-#define CP2105_GPIO1_RS485_MODE BIT(2)
-
-/* CP2102N configuration array indices */
-#define CP210X_2NCONFIG_CONFIG_VERSION_IDX 2
-#define CP210X_2NCONFIG_GPIO_MODE_IDX 581
-#define CP210X_2NCONFIG_GPIO_RSTLATCH_IDX 587
-#define CP210X_2NCONFIG_GPIO_CONTROL_IDX 600
-
-/* CP210X_VENDOR_SPECIFIC, CP210X_WRITE_LATCH call writes these 0x2 bytes. */
-struct cp210x_gpio_write {
- u8 mask;
- u8 state;
-} __packed;
-
-/*
- * Helper to get interface number when we only have struct usb_serial.
- */
-static u8 cp210x_interface_num(struct usb_serial_port *port)
-{
- return port->bInterfaceNumber;
-}
-
-/*
- * Reads a variable-sized block of CP210X_ registers, identified by req.
- * Returns data into buf in native USB byte order.
- */
-static int cp210x_read_reg_block(struct usb_serial_port *port, u8 req,
- void *buf, int bufsize)
-{
- int result;
-
- result = usb_control_msg(port, usb_rcvctrlpipe(port, 0),
- req, REQTYPE_INTERFACE_TO_HOST, 0,
- port->bInterfaceNumber, buf, bufsize,
- USB_CTRL_SET_TIMEOUT);
- if (result == bufsize) {
- result = 0;
- } else {
- dev_err("failed get req 0x%x size %d status: %d\n",
- (uint8_t)req, bufsize, result);
- if (result >= 0)
- result = -EIO;
-
- /*
- * FIXME Some callers don't bother to check for error,
- * at least give them consistent junk until they are fixed
- */
- memset(buf, 0, bufsize);
- }
-
- return result;
-}
-
-/*
- * Reads any 32-bit CP210X_ register identified by req.
- */
-static int cp210x_read_u32_reg(struct usb_serial_port *port, u8 req, u32 *val)
-{
- __le32 le32_val;
- int err;
-
- err = cp210x_read_reg_block(port, req, &le32_val, sizeof(le32_val));
- if (err) {
- /*
- * FIXME Some callers don't bother to check for error,
- * at least give them consistent junk until they are fixed
- */
- *val = 0;
- return err;
- }
-
- *val = le32_to_cpu(le32_val);
-
- return 0;
-}
-
-/*
- * Reads any 16-bit CP210X_ register identified by req.
- */
-static int cp210x_read_u16_reg(struct usb_serial_port *port, u8 req, u16 *val)
-{
- __le16 le16_val;
- int err;
-
- err = cp210x_read_reg_block(port, req, &le16_val, sizeof(le16_val));
- if (err)
- return err;
-
- *val = le16_to_cpu(le16_val);
-
- return 0;
-}
-
-/*
- * Reads any 8-bit CP210X_ register identified by req.
- */
-static int cp210x_read_u8_reg(struct usb_serial_port *port, u8 req, u8 *val)
-{
- return cp210x_read_reg_block(port, req, val, sizeof(*val));
-}
-
-/*
- * Reads a variable-sized vendor block of CP210X_ registers, identified by val.
- * Returns data into buf in native USB byte order.
- */
-static int cp210x_read_vendor_block(struct usb_serial_port *port, u8 type, u16 val,
- void *buf, int bufsize)
-{
- int result;
-
- result = usb_control_msg(port, usb_rcvctrlpipe(port, 0),
- CP210X_VENDOR_SPECIFIC, type, val,
- cp210x_interface_num(port), buf, bufsize,
- USB_CTRL_GET_TIMEOUT);
- if (result == bufsize) {
- return 0;
- } else {
- if (result >= 0)
- return -1;
- }
-
- return -2;
-}
-
-/*
- * Writes any 16-bit CP210X_ register (req) whose value is passed
- * entirely in the wValue field of the USB request.
- */
-static int cp210x_write_u16_reg(struct usb_serial_port *port, u8 req, u16 val)
-{
- int result;
-
- result = usb_control_msg(port, usb_sndctrlpipe(port, 0),
- req, REQTYPE_HOST_TO_INTERFACE, val,
- port->bInterfaceNumber, NULL, 0,
- USB_CTRL_SET_TIMEOUT);
- if (result < 0) {
- USB_LOG_ERR("failed set request 0x%x status: %d\n",
- req, result);
- }
-
- return result;
-}
-
-/*
- * Writes a variable-sized block of CP210X_ registers, identified by req.
- * Data in buf must be in native USB byte order.
- */
-static int cp210x_write_reg_block(struct usb_serial_port *port, u8 req,
- void *buf, int bufsize)
-{
- int result;
-
- result = usb_control_msg(port, usb_sndctrlpipe(port, 0),
- req, REQTYPE_HOST_TO_INTERFACE, 0,
- port->bInterfaceNumber, buf, bufsize,
- USB_CTRL_SET_TIMEOUT);
-
- if (result == bufsize) {
- result = 0;
- } else {
- USB_LOG_ERR("failed set req 0x%x size %d status: %d\n",
- req, bufsize, result);
- if (result >= 0)
- result = -EIO;
- }
-
- return result;
-}
-
-/*
- * Writes any 32-bit CP210X_ register identified by req.
- */
-static int cp210x_write_u32_reg(struct usb_serial_port *port, u8 req, u32 val)
-{
- __le32 le32_val;
-
- le32_val = cpu_to_le32(val);
-
- return cp210x_write_reg_block(port, req, &le32_val, sizeof(le32_val));
-}
-
-/*
- * Detect CP2108 GET_LINE_CTL bug and activate workaround.
- * Write a known good value 0x800, read it back.
- * If it comes back swapped the bug is detected.
- * Preserve the original register value.
- */
-static int cp210x_detect_swapped_line_ctl(struct usb_serial_port *port)
-{
- u16 line_ctl_save;
- u16 line_ctl_test;
- int err;
-
- err = cp210x_read_u16_reg(port, CP210X_GET_LINE_CTL, &line_ctl_save);
- if (err) {
- USB_LOG_ERR("Error, read reg GET_LINE_CTL\n");
- return err;
- }
-
- err = cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, 0x800);
- if (err) {
- USB_LOG_ERR("Error, write reg SET_LINE_CTL\n");
- return err;
- }
-
- err = cp210x_read_u16_reg(port, CP210X_GET_LINE_CTL, &line_ctl_test);
- if (err) {
- USB_LOG_ERR("Error, read reg GET_LINE_CTL\n");
- return err;
- }
-
- if (line_ctl_test == 8) {
- port->has_swapped_line_ctl = true;
- line_ctl_save = swab16(line_ctl_save);
- }
-
- return cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, line_ctl_save);
-}
-
-/*
- * Must always be called instead of cp210x_read_u16_reg(CP210X_GET_LINE_CTL)
- * to workaround cp2108 bug and get correct value.
- */
-static int cp210x_get_line_ctl(struct usb_serial_port *port, u16 *ctl)
-{
- int err;
-
- err = cp210x_read_u16_reg(port, CP210X_GET_LINE_CTL, ctl);
- if (err)
- return err;
-
- /* Workaround swapped bytes in 16-bit value from CP210X_GET_LINE_CTL */
- if (port->has_swapped_line_ctl)
- *ctl = swab16(*ctl);
-
- return 0;
-}
-
-int cp210x_open(struct tty_struct *tty)
-{
- int result;
- struct usb_serial_port *port = &tty->driver_data;
-
- result = cp210x_write_u16_reg(port, CP210X_IFC_ENABLE, UART_ENABLE);
- if (result) {
- USB_LOG_ERR("%s - Unable to enable UART\n", __func__);
- return result;
- }
-
- /* Configure the termios structure */
- cp210x_get_termios(tty);
-
- /* The baud rate must be initialised on cp2104 */
- if (tty)
- cp210x_change_speed(tty);
-
- return 0;
-}
-
-void cp210x_close(struct usb_serial_port *port)
-{
- /* Clear both queues; cp2108 needs this to avoid an occasional hang */
- cp210x_write_u16_reg(port, CP210X_PURGE, PURGE_ALL);
-
- cp210x_write_u16_reg(port, CP210X_IFC_ENABLE, UART_DISABLE);
-}
-
-/*
- * Read how many bytes are waiting in the TX queue.
- */
-static int cp210x_get_tx_queue_byte_count(struct usb_serial_port *port,
- u32 *count)
-{
- struct cp210x_comm_status sts;
- int result;
-
- result = usb_control_msg(port, usb_rcvctrlpipe(port, 0),
- CP210X_GET_COMM_STATUS, REQTYPE_INTERFACE_TO_HOST,
- 0, port->bInterfaceNumber, &sts, sizeof(sts),
- USB_CTRL_GET_TIMEOUT);
- if (result == sizeof(sts)) {
- *count = le32_to_cpu(sts.ulAmountInOutQueue);
- result = 0;
- } else {
- dev_err("failed to get comm status: %d\n", result);
- if (result >= 0)
- result = -EIO;
- }
-
- return result;
-}
-
-bool cp210x_tx_empty(struct usb_serial_port *port)
-{
- int err;
- u32 count;
-
- err = cp210x_get_tx_queue_byte_count(port, &count);
- if (err)
- return true;
-
- return !count;
-}
-
-/*
- * cp210x_get_termios
- * Reads the baud rate, data bits, parity, stop bits and flow control mode
- * from the device, corrects any unsupported values, and configures the
- * termios structure to reflect the state of the device
- */
-void cp210x_get_termios(struct tty_struct *tty)
-{
- unsigned int baud;
- struct usb_serial_port *port = &tty->driver_data;
-
- if (tty) {
- cp210x_get_termios_port(&tty->driver_data,
- &tty->termios.c_cflag, &baud);
- } else {
- tcflag_t cflag;
- cflag = 0;
- cp210x_get_termios_port(port, &cflag, &baud);
- }
-}
-
-/*
- * cp210x_get_termios_port
- * This is the heart of cp210x_get_termios which always uses a &usb_serial_port.
- */
-void cp210x_get_termios_port(struct usb_serial_port *port, tcflag_t *cflagp, unsigned int *baudp)
-{
- tcflag_t cflag;
- struct cp210x_flow_ctl flow_ctl;
- u32 baud;
- u16 bits;
- u32 ctl_hs;
-
- cp210x_read_u32_reg(port, CP210X_GET_BAUDRATE, &baud);
-
- dev_dbg("%s - baud rate = %d\n", __func__, baud);
- *baudp = baud;
-
- cflag = *cflagp;
-
- cp210x_get_line_ctl(port, &bits);
- cflag &= ~CSIZE;
- switch (bits & BITS_DATA_MASK) {
- case BITS_DATA_5:
- dev_dbg("%s - data bits = 5\n", __func__);
- cflag |= CS5;
- break;
- case BITS_DATA_6:
- dev_dbg("%s - data bits = 6\n", __func__);
- cflag |= CS6;
- break;
- case BITS_DATA_7:
- dev_dbg("%s - data bits = 7\n", __func__);
- cflag |= CS7;
- break;
- case BITS_DATA_8:
- dev_dbg("%s - data bits = 8\n", __func__);
- cflag |= CS8;
- break;
- case BITS_DATA_9:
- dev_dbg("%s - data bits = 9 (not supported, using 8 data bits)\n", __func__);
- cflag |= CS8;
- bits &= ~BITS_DATA_MASK;
- bits |= BITS_DATA_8;
- cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits);
- break;
- default:
- dev_dbg("%s - Unknown number of data bits, using 8\n", __func__);
- cflag |= CS8;
- bits &= ~BITS_DATA_MASK;
- bits |= BITS_DATA_8;
- cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits);
- break;
- }
-
- switch (bits & BITS_PARITY_MASK) {
- case BITS_PARITY_NONE:
- dev_dbg("%s - parity = NONE\n", __func__);
- cflag &= ~PARENB;
- break;
- case BITS_PARITY_ODD:
- dev_dbg("%s - parity = ODD\n", __func__);
- cflag |= (PARENB | PARODD);
- break;
- case BITS_PARITY_EVEN:
- dev_dbg("%s - parity = EVEN\n", __func__);
- cflag &= ~PARODD;
- cflag |= PARENB;
- break;
- case BITS_PARITY_MARK:
- dev_dbg("%s - parity = MARK\n", __func__);
- cflag |= (PARENB | PARODD | CMSPAR);
- break;
- case BITS_PARITY_SPACE:
- dev_dbg("%s - parity = SPACE\n", __func__);
- cflag &= ~PARODD;
- cflag |= (PARENB | CMSPAR);
- break;
- default:
- dev_dbg("%s - Unknown parity mode, disabling parity\n", __func__);
- cflag &= ~PARENB;
- bits &= ~BITS_PARITY_MASK;
- cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits);
- break;
- }
-
- cflag &= ~CSTOPB;
- switch (bits & BITS_STOP_MASK) {
- case BITS_STOP_1:
- dev_dbg("%s - stop bits = 1\n", __func__);
- break;
- case BITS_STOP_1_5:
- dev_dbg("%s - stop bits = 1.5 (not supported, using 1 stop bit)\n", __func__);
- bits &= ~BITS_STOP_MASK;
- cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits);
- break;
- case BITS_STOP_2:
- dev_dbg("%s - stop bits = 2\n", __func__);
- cflag |= CSTOPB;
- break;
- default:
- dev_dbg("%s - Unknown number of stop bits, using 1 stop bit\n", __func__);
- bits &= ~BITS_STOP_MASK;
- cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits);
- break;
- }
-
- cp210x_read_reg_block(port, CP210X_GET_FLOW, &flow_ctl,
- sizeof(flow_ctl));
- ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake);
- if (ctl_hs & CP210X_SERIAL_CTS_HANDSHAKE) {
- dev_dbg("%s - flow control = CRTSCTS\n", __func__);
- cflag |= CRTSCTS;
- } else {
- dev_dbg("%s - flow control = NONE\n", __func__);
- cflag &= ~CRTSCTS;
- }
-
- *cflagp = cflag;
-}
-
-struct cp210x_rate {
- speed_t rate;
- speed_t high;
-};
-
-static const struct cp210x_rate cp210x_an205_table1[] = {
- { 300, 300 },
- { 600, 600 },
- { 1200, 1200 },
- { 1800, 1800 },
- { 2400, 2400 },
- { 4000, 4000 },
- { 4800, 4803 },
- { 7200, 7207 },
- { 9600, 9612 },
- { 14400, 14428 },
- { 16000, 16062 },
- { 19200, 19250 },
- { 28800, 28912 },
- { 38400, 38601 },
- { 51200, 51558 },
- { 56000, 56280 },
- { 57600, 58053 },
- { 64000, 64111 },
- { 76800, 77608 },
- { 115200, 117028 },
- { 128000, 129347 },
- { 153600, 156868 },
- { 230400, 237832 },
- { 250000, 254234 },
- { 256000, 273066 },
- { 460800, 491520 },
- { 500000, 567138 },
- { 576000, 670254 },
- { 921600, UINT_MAX }
-};
-
-/*
- * Quantises the baud rate as per AN205 Table 1
- */
-static speed_t cp210x_get_an205_rate(speed_t baud)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(cp210x_an205_table1); ++i) {
- if (baud <= cp210x_an205_table1[i].high)
- break;
- }
-
- return cp210x_an205_table1[i].rate;
-}
-
-static speed_t cp210x_get_actual_rate(struct usb_serial_port *port, speed_t baud)
-{
- unsigned int prescale = 1;
- unsigned int div;
-
- baud = clamp(baud, 300u, port->max_speed);
-
- if (baud <= 365)
- prescale = 4;
-
- div = DIV_ROUND_CLOSEST(48000000, 2 * prescale * baud);
- baud = 48000000 / (2 * prescale * div);
-
- return baud;
-}
-
-/*
- * CP2101 supports the following baud rates:
- *
- * 300, 600, 1200, 1800, 2400, 4800, 7200, 9600, 14400, 19200, 28800,
- * 38400, 56000, 57600, 115200, 128000, 230400, 460800, 921600
- *
- * CP2102 and CP2103 support the following additional rates:
- *
- * 4000, 16000, 51200, 64000, 76800, 153600, 250000, 256000, 500000,
- * 576000
- *
- * The device will map a requested rate to a supported one, but the result
- * of requests for rates greater than 1053257 is undefined (see AN205).
- *
- * CP2104, CP2105 and CP2110 support most rates up to 2M, 921k and 1M baud,
- * respectively, with an error less than 1%. The actual rates are determined
- * by
- *
- * div = round(freq / (2 x prescale x request))
- * actual = freq / (2 x prescale x div)
- *
- * For CP2104 and CP2105 freq is 48Mhz and prescale is 4 for request <= 365bps
- * or 1 otherwise.
- * For CP2110 freq is 24Mhz and prescale is 4 for request <= 300bps or 1
- * otherwise.
- */
-void cp210x_change_speed(struct tty_struct *tty)
-{
- struct usb_serial_port *port = &tty->driver_data;
- u32 baud;
-
- baud = tty->termios.c_ospeed;
-
- /*
- * This maps the requested rate to the actual rate, a valid rate on
- * cp2102 or cp2103, or to an arbitrary rate in [1M, max_speed].
- *
- * NOTE: B0 is not implemented.
- */
- if (port->use_actual_rate)
- baud = cp210x_get_actual_rate(port, baud);
- else if (baud < 1000000)
- baud = cp210x_get_an205_rate(baud);
- else if (baud > port->max_speed)
- baud = port->max_speed;
-
- dev_dbg("%s - setting baud rate to %u\n", __func__, baud);
- if (cp210x_write_u32_reg(port, CP210X_SET_BAUDRATE, baud)) {
- dev_warn("failed to set baud rate to %u\n", baud);
- baud = 9600;
- }
-}
-
-void cp210x_set_termios(struct tty_struct *tty)
-{
- unsigned int cflag;
- u16 bits;
- struct usb_serial_port *port = &tty->driver_data;
-
- cflag = tty->termios.c_cflag;
-
- cp210x_change_speed(tty);
-
- /* If the number of data bits is to be updated */
- cp210x_get_line_ctl(port, &bits);
- bits &= ~BITS_DATA_MASK;
- switch (cflag & CSIZE) {
- case CS5:
- bits |= BITS_DATA_5;
- dev_dbg("%s - data bits = 5\n", __func__);
- break;
- case CS6:
- bits |= BITS_DATA_6;
- dev_dbg("%s - data bits = 6\n", __func__);
- break;
- case CS7:
- bits |= BITS_DATA_7;
- dev_dbg("%s - data bits = 7\n", __func__);
- break;
- case CS8:
- default:
- bits |= BITS_DATA_8;
- dev_dbg("%s - data bits = 8\n", __func__);
- break;
- }
- if (cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits))
- dev_dbg("Number of data bits requested not supported by device%s\n", "");
-
- cp210x_get_line_ctl(port, &bits);
- bits &= ~BITS_PARITY_MASK;
- if (cflag & PARENB) {
- if (cflag & CMSPAR) {
- if (cflag & PARODD) {
- bits |= BITS_PARITY_MARK;
- dev_dbg("%s - parity = MARK\n", __func__);
- } else {
- bits |= BITS_PARITY_SPACE;
- dev_dbg(, "%s - parity = SPACE\n", __func__);
- }
- } else {
- if (cflag & PARODD) {
- bits |= BITS_PARITY_ODD;
- dev_dbg("%s - parity = ODD\n", __func__);
- } else {
- bits |= BITS_PARITY_EVEN;
- dev_dbg("%s - parity = EVEN\n", __func__);
- }
- }
- }
- if (cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits))
- dev_dbg("Parity mode not supported by device%s\n", "");
-
- cp210x_get_line_ctl(port, &bits);
- bits &= ~BITS_STOP_MASK;
- if (cflag & CSTOPB) {
- bits |= BITS_STOP_2;
- dev_dbg("%s - stop bits = 2\n", __func__);
- } else {
- bits |= BITS_STOP_1;
- dev_dbg("%s - stop bits = 1\n", __func__);
- }
- if (cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits))
- dev_dbg("Number of stop bits requested not supported by device%s\n", "");
-
- {
- struct cp210x_flow_ctl flow_ctl;
- u32 ctl_hs;
- u32 flow_repl;
-
- cp210x_read_reg_block(port, CP210X_GET_FLOW, &flow_ctl,
- sizeof(flow_ctl));
- ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake);
- flow_repl = le32_to_cpu(flow_ctl.ulFlowReplace);
- dev_dbg("%s - read ulControlHandshake=0x%08x, ulFlowReplace=0x%08x\n",
- __func__, ctl_hs, flow_repl);
-
- ctl_hs &= ~CP210X_SERIAL_DSR_HANDSHAKE;
- ctl_hs &= ~CP210X_SERIAL_DCD_HANDSHAKE;
- ctl_hs &= ~CP210X_SERIAL_DSR_SENSITIVITY;
- ctl_hs &= ~CP210X_SERIAL_DTR_MASK;
- ctl_hs |= CP210X_SERIAL_DTR_SHIFT(CP210X_SERIAL_DTR_ACTIVE);
- if (cflag & CRTSCTS) {
- ctl_hs |= CP210X_SERIAL_CTS_HANDSHAKE;
-
- flow_repl &= ~CP210X_SERIAL_RTS_MASK;
- flow_repl |= CP210X_SERIAL_RTS_SHIFT(
- CP210X_SERIAL_RTS_FLOW_CTL);
- dev_dbg("%s - flow control = CRTSCTS\n", __func__);
- } else {
- ctl_hs &= ~CP210X_SERIAL_CTS_HANDSHAKE;
-
- flow_repl &= ~CP210X_SERIAL_RTS_MASK;
- flow_repl |= CP210X_SERIAL_RTS_SHIFT(
- CP210X_SERIAL_RTS_ACTIVE);
- dev_dbg("%s - flow control = NONE\n", __func__);
- }
-
- dev_dbg("%s - write ulControlHandshake=0x%08x, ulFlowReplace=0x%08x\n",
- __func__, ctl_hs, flow_repl);
- flow_ctl.ulControlHandshake = cpu_to_le32(ctl_hs);
- flow_ctl.ulFlowReplace = cpu_to_le32(flow_repl);
- cp210x_write_reg_block(port, CP210X_SET_FLOW, &flow_ctl,
- sizeof(flow_ctl));
- }
-}
-
-int cp210x_tiocmset_port(struct usb_serial_port *port, unsigned int set, unsigned int clear);
-
-int cp210x_tiocmset(struct tty_struct *tty,
- unsigned int set, unsigned int clear)
-{
- struct usb_serial_port *port = 0;
- return cp210x_tiocmset_port(port, set, clear);
-}
-
-int cp210x_tiocmset_port(struct usb_serial_port *port, unsigned int set, unsigned int clear)
-{
- u16 control = 0;
-
- if (set & TIOCM_RTS) {
- control |= CONTROL_RTS;
- control |= CONTROL_WRITE_RTS;
- }
- if (set & TIOCM_DTR) {
- control |= CONTROL_DTR;
- control |= CONTROL_WRITE_DTR;
- }
- if (clear & TIOCM_RTS) {
- control &= ~CONTROL_RTS;
- control |= CONTROL_WRITE_RTS;
- }
- if (clear & TIOCM_DTR) {
- control &= ~CONTROL_DTR;
- control |= CONTROL_WRITE_DTR;
- }
-
- return cp210x_write_u16_reg(port, CP210X_SET_MHS, control);
-}
-
-void cp210x_dtr_rts(struct usb_serial_port *p, int on)
-{
- if (on)
- cp210x_tiocmset_port(p, TIOCM_DTR | TIOCM_RTS, 0);
- else
- cp210x_tiocmset_port(p, 0, TIOCM_DTR | TIOCM_RTS);
-}
-
-int cp210x_tiocmget(struct tty_struct *tty)
-{
- struct usb_serial_port *port = &tty->driver_data;
- u8 control;
- int result;
-
- result = cp210x_read_u8_reg(port, CP210X_GET_MDMSTS, &control);
- if (result)
- return result;
-
- result = ((control & CONTROL_DTR) ? TIOCM_DTR : 0) | ((control & CONTROL_RTS) ? TIOCM_RTS : 0) | ((control & CONTROL_CTS) ? TIOCM_CTS : 0) | ((control & CONTROL_DSR) ? TIOCM_DSR : 0) | ((control & CONTROL_RING) ? TIOCM_RI : 0) | ((control & CONTROL_DCD) ? TIOCM_CD : 0);
-
- dev_dbg("%s - control = 0x%.2x\n", __func__, control);
-
- return result;
-}
-
-void cp210x_break_ctl(struct tty_struct *tty, int break_state)
-{
- struct usb_serial_port *port = &tty->driver_data;
- u16 state;
-
- if (break_state == 0)
- state = BREAK_OFF;
- else
- state = BREAK_ON;
- dev_dbg("%s - turning break %s\n", __func__,
- state == BREAK_OFF ? "off" : "on");
- cp210x_write_u16_reg(port, CP210X_SET_BREAK, state);
-}
-
-int cp210x_port_probe(struct usb_serial_port *port)
-{
- int ret;
-
- ret = cp210x_detect_swapped_line_ctl(port);
- if (ret) {
- return ret;
- }
-
- return 0;
-}
-
-void cp210x_init_max_speed(struct usb_serial_port *port)
-{
- bool use_actual_rate = false;
- speed_t max;
-
- switch (port->partnum) {
- case CP210X_PARTNUM_CP2101:
- max = 921600;
- break;
- case CP210X_PARTNUM_CP2102:
- case CP210X_PARTNUM_CP2103:
- //max = 1000000;
- max = 9600;
- break;
- case CP210X_PARTNUM_CP2104:
- use_actual_rate = true;
- max = 2000000;
- break;
- case CP210X_PARTNUM_CP2108:
- max = 2000000;
- break;
- case CP210X_PARTNUM_CP2105:
- if (cp210x_interface_num(port) == 0) {
- use_actual_rate = true;
- max = 2000000; /* ECI */
- } else {
- max = 921600; /* SCI */
- }
- break;
- case CP210X_PARTNUM_CP2102N_QFN28:
- case CP210X_PARTNUM_CP2102N_QFN24:
- case CP210X_PARTNUM_CP2102N_QFN20:
- use_actual_rate = true;
- max = 3000000;
- break;
- default:
- max = 2000000;
- break;
- }
-
- max = 9600;
-
- port->max_speed = max;
- port->use_actual_rate = use_actual_rate;
- dev_dbg("max_speed=%d\n", max);
- dev_dbg("use_actual_rate=%d\n", use_actual_rate);
-}
-
-int cp210x_attach(struct usb_serial_port *port)
-{
- int result;
- port->partnum = CP210X_PARTNUM_UNKNOWN;
-
- result = cp210x_read_vendor_block(port, REQTYPE_DEVICE_TO_HOST,
- CP210X_GET_PARTNUM, &port->partnum,
- sizeof(port->partnum));
- if (result < 0) {
- dev_warn(
- "querying part number failed%s\n", "");
- port->partnum = CP210X_PARTNUM_UNKNOWN;
- }
-
- switch (port->partnum) {
- case CP210X_PARTNUM_CP2101:
- case CP210X_PARTNUM_CP2102:
- case CP210X_PARTNUM_CP2103:
- case CP210X_PARTNUM_CP2104:
- case CP210X_PARTNUM_CP2108:
- case CP210X_PARTNUM_CP2105:
- case CP210X_PARTNUM_CP2102N_QFN28:
- case CP210X_PARTNUM_CP2102N_QFN24:
- case CP210X_PARTNUM_CP2102N_QFN20:
- cp210x_init_max_speed(port);
- return 0;
- default:
- return -1;
- }
-}
-
-int usb_control_msg(struct usb_serial_port *port, int pipe, int req, u8 type, u16 val, u8 interface_num, void *dmabuf, int bufsize, int flags)
-{
- struct usbh_cp210x *p_device = container_of(port, struct usbh_cp210x, drv_data.driver_data);
- struct usb_setup_packet *setup = p_device->hport->setup;
-
- setup->bmRequestType = type;
- setup->bRequest = req;
- setup->wValue = val;
- setup->wIndex = interface_num;
- setup->wLength = bufsize;
- int len = usbh_control_transfer(p_device->hport->ep0, setup, dmabuf);
- if (len > 0) {
- return len - 8;
- }
- return len;
-}
-
-static int __usbh_cp210x_connect(struct usbh_hubport *hport, uint8_t intf)
-{
- struct usb_endpoint_descriptor *ep_desc;
- struct usbh_cp210x *p_cp210x = usb_malloc(sizeof(struct usbh_cp210x));
- if (0 == p_cp210x) {
- return -ENOSYS;
- }
- memset(p_cp210x, 0x00, sizeof(*p_cp210x));
- p_cp210x->hport = hport;
- p_cp210x->intf = intf;
- p_cp210x->index = hport->port - 1;
- hport->config.intf[intf].priv = p_cp210x;
-
- p_cp210x->drv_data.driver_data.bInterfaceNumber = 1;
- p_cp210x->drv_data.driver_data.ctrlpipe_rx = 0x80;
- p_cp210x->drv_data.driver_data.ctrlpipe_tx = 0x00;
- p_cp210x->drv_data.driver_data.max_speed = 9600;
- p_cp210x->drv_data.driver_data.use_actual_rate = 1;
- p_cp210x->drv_data.driver_data.bInterfaceNumber = 1;
- p_cp210x->drv_data.driver_data.has_swapped_line_ctl = 0;
-
- USB_LOG_INFO("%s hub %d port %d\n", "---- attach ----", hport->parent->index, hport->port);
- if (0 != cp210x_attach(&p_cp210x->drv_data.driver_data)) {
- USB_LOG_INFO("%s\n", "Device NOT supported!");
- return -EIO;
- }
- cp210x_port_probe(&p_cp210x->drv_data.driver_data);
- cp210x_open(&p_cp210x->drv_data);
- cp210x_break_ctl(&p_cp210x->drv_data, 0);
-
- memset(&p_cp210x->drv_data.termios, 0, sizeof(p_cp210x->drv_data.termios));
- p_cp210x->drv_data.termios.c_iflag = 0;
- p_cp210x->drv_data.termios.c_oflag = 0;
- p_cp210x->drv_data.termios.c_cflag = CS8;
- p_cp210x->drv_data.termios.c_lflag = 0;
- p_cp210x->drv_data.termios.c_cc[0] = 0;
- p_cp210x->drv_data.termios.c_ospeed = 9600;
- cp210x_set_termios(&p_cp210x->drv_data);
-
- for (uint8_t i = 0; i < hport->config.intf[intf].altsetting[0].intf_desc.bNumEndpoints; i++) {
- ep_desc = &hport->config.intf[intf].altsetting[0].ep[i].ep_desc;
- if (ep_desc->bEndpointAddress & 0x80) {
- usbh_hport_activate_epx(&p_cp210x->bulkin, hport, ep_desc);
- } else {
- usbh_hport_activate_epx(&p_cp210x->bulkout, hport, ep_desc);
- }
- }
-
- drv_usbh_cp210x_run(p_cp210x);
-
- return 0;
-}
-
-__WEAK void drv_usbh_cp210x_run(struct usbh_cp210x *p_device)
-{
-}
-
-__WEAK void drv_usbh_cp210x_stop(struct usbh_cp210x *p_device)
-{
-}
-
-static int __usbh_cp210x_disconnect(struct usbh_hubport *hport, uint8_t intf)
-{
- struct usbh_cp210x *p_device = (struct usbh_cp210x *)hport->config.intf[intf].priv;
- if (p_device) {
- drv_usbh_cp210x_stop(p_device);
- if (p_device->bulkin) {
- usbh_pipe_free(p_device->bulkin);
- }
- if (p_device->bulkout) {
- usbh_pipe_free(p_device->bulkout);
- }
- memset(p_device, 0, sizeof(*p_device));
- usb_free(p_device);
- }
- return 0;
-}
-
-static const struct usbh_class_driver cp210x_class_driver = {
- .driver_name = "cp210x",
- .connect = __usbh_cp210x_connect,
- .disconnect = __usbh_cp210x_disconnect
-};
-
-CLASS_INFO_DEFINE const struct usbh_class_info cp210x_class_info = {
- .match_flags = USB_CLASS_MATCH_INTF_CLASS | USB_CLASS_MATCH_INTF_SUBCLASS | USB_CLASS_MATCH_INTF_PROTOCOL,
- .class = 0xff, // usbh_cp210x_static_device_CLASS_MASS_STORAGE,
- .subclass = 0x00, //MSC_SUBCLASS_SCSI,
- .protocol = 0x00, //MSC_PROTOCOL_BULK_ONLY,
- .vid = 0x00,
- .pid = 0x00,
- .class_driver = &cp210x_class_driver
-};
diff --git a/class/vendor/cp201x/usbh_cp210x.h b/class/vendor/cp201x/usbh_cp210x.h
deleted file mode 100644
index 9b457f39..00000000
--- a/class/vendor/cp201x/usbh_cp210x.h
+++ /dev/null
@@ -1,99 +0,0 @@
-
-#ifndef USBH_CP210X_H
-#define USBH_CP210X_H
-
-#include <stdint.h>
-
-#include "usbh_core.h"
-
-typedef int32_t speed_t;
-typedef int32_t tcflag_t;
-
-#define DRIVER_DESC "Silicon Labs CP210x RS232 serial adaptor driver"
-
-struct usb_serial_port{
- uint8_t partnum;
- uint8_t ctrlpipe_rx;
- uint8_t ctrlpipe_tx;
- int32_t max_speed;
- speed_t use_actual_rate;
- uint8_t bInterfaceNumber;
- int has_swapped_line_ctl;
-};
-
-
-typedef unsigned char cc_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_cc[NCCS]; /* control characters */
- cc_t c_line; /* line discipline (== c_cc[19]) */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* Alpha has identical termios and termios2 */
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_cc[NCCS]; /* control characters */
- cc_t c_line; /* line discipline (== c_cc[19]) */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* Alpha has matching termios and ktermios */
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_cc[NCCS]; /* control characters */
- cc_t c_line; /* line discipline (== c_cc[19]) */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-
-struct tty_struct{
- struct usb_serial_port driver_data;
- struct termios termios;
-};
-
-int cp210x_attach(struct usb_serial_port *port);
-int cp210x_port_probe(struct usb_serial_port *port);
-void cp210x_break_ctl(struct tty_struct *tty, int break_state);
-int cp210x_open(struct tty_struct *tty);
-int cp210x_tiocmget(struct tty_struct *tty);
-void cp210x_set_termios(struct tty_struct *tty);
-void cp210x_change_speed(struct tty_struct *tty);
-void cp210x_dtr_rts(struct usb_serial_port *port, int on);
-
-struct usbh_cp210x
-{
- struct usbh_hubport *hport;
-
- uint8_t intf;
- usbh_pipe_t bulkin;
- usbh_pipe_t bulkout;
- struct usbh_urb bulkin_urb;
- struct usbh_urb bulkout_urb;
-
- struct tty_struct drv_data;
- int index;
-};
-
-
-/* weak defined function */
-void drv_usbh_cp210x_run(struct usbh_cp210x *p_device);
-void drv_usbh_cp210x_stop(struct usbh_cp210x *p_device);
-
-#endif
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-28 04:32:06 +0000