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c1aedf015e
Support ECM mode based on cdc_ether with relative mii functions, when CONFIG_USB_RTL8152 is not set, or the device is not supported by r8152 driver. Both r8152 and r8153_ecm would check the return value of rtl8152_get_version() in porbe(). If rtl8152_get_version() return none zero value, the r8152 is used for the device with vendor mode. Otherwise, the r8153_ecm is used for the device with ECM mode. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Link: https://lore.kernel.org/r/1394712342-15778-392-Taiwan-albertk@realtek.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
37 lines
970 B
C
37 lines
970 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020 Realtek Semiconductor Corp. All rights reserved.
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*/
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#ifndef __LINUX_R8152_H
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#define __LINUX_R8152_H
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#define RTL8152_REQT_READ 0xc0
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#define RTL8152_REQT_WRITE 0x40
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#define RTL8152_REQ_GET_REGS 0x05
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#define RTL8152_REQ_SET_REGS 0x05
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#define BYTE_EN_DWORD 0xff
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#define BYTE_EN_WORD 0x33
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#define BYTE_EN_BYTE 0x11
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#define BYTE_EN_SIX_BYTES 0x3f
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#define BYTE_EN_START_MASK 0x0f
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#define BYTE_EN_END_MASK 0xf0
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#define MCU_TYPE_PLA 0x0100
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#define MCU_TYPE_USB 0x0000
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/* Define these values to match your device */
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#define VENDOR_ID_REALTEK 0x0bda
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#define VENDOR_ID_MICROSOFT 0x045e
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#define VENDOR_ID_SAMSUNG 0x04e8
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#define VENDOR_ID_LENOVO 0x17ef
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#define VENDOR_ID_LINKSYS 0x13b1
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#define VENDOR_ID_NVIDIA 0x0955
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#define VENDOR_ID_TPLINK 0x2357
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#if IS_REACHABLE(CONFIG_USB_RTL8152)
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extern u8 rtl8152_get_version(struct usb_interface *intf);
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#endif
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#endif /* __LINUX_R8152_H */
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