mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-05 20:54:31 +00:00
17285fc283
Drivers currently use XGMII for XFI and USXGMII and, where needed, use other information to identify the actual protocol on the board. With these two defined drivers can now rely on DT phy-mode property. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
77 lines
2.2 KiB
C
77 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2011 Freescale Semiconductor, Inc.
|
|
* Andy Fleming <afleming@gmail.com>
|
|
*
|
|
* This file pretty much stolen from Linux's mii.h/ethtool.h/phy.h
|
|
*/
|
|
|
|
#ifndef _PHY_INTERFACE_H
|
|
#define _PHY_INTERFACE_H
|
|
|
|
typedef enum {
|
|
PHY_INTERFACE_MODE_MII,
|
|
PHY_INTERFACE_MODE_GMII,
|
|
PHY_INTERFACE_MODE_SGMII,
|
|
PHY_INTERFACE_MODE_SGMII_2500,
|
|
PHY_INTERFACE_MODE_QSGMII,
|
|
PHY_INTERFACE_MODE_TBI,
|
|
PHY_INTERFACE_MODE_RMII,
|
|
PHY_INTERFACE_MODE_RGMII,
|
|
PHY_INTERFACE_MODE_RGMII_ID,
|
|
PHY_INTERFACE_MODE_RGMII_RXID,
|
|
PHY_INTERFACE_MODE_RGMII_TXID,
|
|
PHY_INTERFACE_MODE_RTBI,
|
|
PHY_INTERFACE_MODE_XGMII,
|
|
PHY_INTERFACE_MODE_XAUI,
|
|
PHY_INTERFACE_MODE_RXAUI,
|
|
PHY_INTERFACE_MODE_SFI,
|
|
PHY_INTERFACE_MODE_INTERNAL,
|
|
PHY_INTERFACE_MODE_25G_AUI,
|
|
PHY_INTERFACE_MODE_XLAUI,
|
|
PHY_INTERFACE_MODE_CAUI2,
|
|
PHY_INTERFACE_MODE_CAUI4,
|
|
PHY_INTERFACE_MODE_XFI,
|
|
PHY_INTERFACE_MODE_USXGMII,
|
|
PHY_INTERFACE_MODE_NONE, /* Must be last */
|
|
|
|
PHY_INTERFACE_MODE_COUNT,
|
|
} phy_interface_t;
|
|
|
|
static const char * const phy_interface_strings[] = {
|
|
[PHY_INTERFACE_MODE_MII] = "mii",
|
|
[PHY_INTERFACE_MODE_GMII] = "gmii",
|
|
[PHY_INTERFACE_MODE_SGMII] = "sgmii",
|
|
[PHY_INTERFACE_MODE_SGMII_2500] = "sgmii-2500",
|
|
[PHY_INTERFACE_MODE_QSGMII] = "qsgmii",
|
|
[PHY_INTERFACE_MODE_TBI] = "tbi",
|
|
[PHY_INTERFACE_MODE_RMII] = "rmii",
|
|
[PHY_INTERFACE_MODE_RGMII] = "rgmii",
|
|
[PHY_INTERFACE_MODE_RGMII_ID] = "rgmii-id",
|
|
[PHY_INTERFACE_MODE_RGMII_RXID] = "rgmii-rxid",
|
|
[PHY_INTERFACE_MODE_RGMII_TXID] = "rgmii-txid",
|
|
[PHY_INTERFACE_MODE_RTBI] = "rtbi",
|
|
[PHY_INTERFACE_MODE_XGMII] = "xgmii",
|
|
[PHY_INTERFACE_MODE_XAUI] = "xaui",
|
|
[PHY_INTERFACE_MODE_RXAUI] = "rxaui",
|
|
[PHY_INTERFACE_MODE_SFI] = "sfi",
|
|
[PHY_INTERFACE_MODE_INTERNAL] = "internal",
|
|
[PHY_INTERFACE_MODE_25G_AUI] = "25g-aui",
|
|
[PHY_INTERFACE_MODE_XLAUI] = "xlaui4",
|
|
[PHY_INTERFACE_MODE_CAUI2] = "caui2",
|
|
[PHY_INTERFACE_MODE_CAUI4] = "caui4",
|
|
[PHY_INTERFACE_MODE_XFI] = "xfi",
|
|
[PHY_INTERFACE_MODE_USXGMII] = "usxgmii",
|
|
[PHY_INTERFACE_MODE_NONE] = "",
|
|
};
|
|
|
|
static inline const char *phy_string_for_interface(phy_interface_t i)
|
|
{
|
|
/* Default to unknown */
|
|
if (i > PHY_INTERFACE_MODE_NONE)
|
|
i = PHY_INTERFACE_MODE_NONE;
|
|
|
|
return phy_interface_strings[i];
|
|
}
|
|
|
|
#endif /* _PHY_INTERFACE_H */
|