phy: Break include cycle
Because some phy wants to export some functions [1], export.h was
including the whole phy subsystem which pulls in lots of stuff that
causes some ordering and redefinition issues. Split out the only part
that is actually needed in export.h and include it there and in phy.h.
[1] commit 95279315076c ("board/ls2085rdb: Export functions for
standalone AQ FW load apps")
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/include/phy_interface.h b/include/phy_interface.h
new file mode 100644
index 0000000..0760d65
--- /dev/null
+++ b/include/phy_interface.h
@@ -0,0 +1,65 @@
+/* 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_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_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 */