Merge branch 'r8169-factor-out-chip-specific-PHY-configuration-to-a-separate-source-file'

Heiner Kallweit says:

====================
r8169: factor out chip-specific PHY configuration to a separate source file

Basically every chip version needs its own PHY configuration.
To improve maintainability of the driver move all these PHY
configurations to a separate source file. To allow this we first have
to change all PHY configurations to use phylib functions wherever
possible.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/realtek/Makefile

@@ -6,5 +6,5 @@
 obj-$(CONFIG_8139CP) += 8139cp.o
 obj-$(CONFIG_8139TOO) += 8139too.o
 obj-$(CONFIG_ATP) += atp.o
-r8169-objs += r8169_main.o r8169_firmware.o
+r8169-objs += r8169_main.o r8169_firmware.o r8169_phy_config.o
 obj-$(CONFIG_R8169) += r8169.o

drivers/net/ethernet/realtek/r8169.h

@@ -0,0 +1,78 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* r8169.h: RealTek 8169/8168/8101 ethernet driver.
+ *
+ * Copyright (c) 2002 ShuChen <shuchen@realtek.com.tw>
+ * Copyright (c) 2003 - 2007 Francois Romieu <romieu@fr.zoreil.com>
+ * Copyright (c) a lot of people too. Please respect their work.
+ *
+ * See MAINTAINERS file for support contact information.
+ */
+
+#include <linux/types.h>
+#include <linux/phy.h>
+
+enum mac_version {
+	/* support for ancient RTL_GIGA_MAC_VER_01 has been removed */
+	RTL_GIGA_MAC_VER_02,
+	RTL_GIGA_MAC_VER_03,
+	RTL_GIGA_MAC_VER_04,
+	RTL_GIGA_MAC_VER_05,
+	RTL_GIGA_MAC_VER_06,
+	RTL_GIGA_MAC_VER_07,
+	RTL_GIGA_MAC_VER_08,
+	RTL_GIGA_MAC_VER_09,
+	RTL_GIGA_MAC_VER_10,
+	RTL_GIGA_MAC_VER_11,
+	RTL_GIGA_MAC_VER_12,
+	RTL_GIGA_MAC_VER_13,
+	RTL_GIGA_MAC_VER_14,
+	RTL_GIGA_MAC_VER_15,
+	RTL_GIGA_MAC_VER_16,
+	RTL_GIGA_MAC_VER_17,
+	RTL_GIGA_MAC_VER_18,
+	RTL_GIGA_MAC_VER_19,
+	RTL_GIGA_MAC_VER_20,
+	RTL_GIGA_MAC_VER_21,
+	RTL_GIGA_MAC_VER_22,
+	RTL_GIGA_MAC_VER_23,
+	RTL_GIGA_MAC_VER_24,
+	RTL_GIGA_MAC_VER_25,
+	RTL_GIGA_MAC_VER_26,
+	RTL_GIGA_MAC_VER_27,
+	RTL_GIGA_MAC_VER_28,
+	RTL_GIGA_MAC_VER_29,
+	RTL_GIGA_MAC_VER_30,
+	RTL_GIGA_MAC_VER_31,
+	RTL_GIGA_MAC_VER_32,
+	RTL_GIGA_MAC_VER_33,
+	RTL_GIGA_MAC_VER_34,
+	RTL_GIGA_MAC_VER_35,
+	RTL_GIGA_MAC_VER_36,
+	RTL_GIGA_MAC_VER_37,
+	RTL_GIGA_MAC_VER_38,
+	RTL_GIGA_MAC_VER_39,
+	RTL_GIGA_MAC_VER_40,
+	RTL_GIGA_MAC_VER_41,
+	RTL_GIGA_MAC_VER_42,
+	RTL_GIGA_MAC_VER_43,
+	RTL_GIGA_MAC_VER_44,
+	RTL_GIGA_MAC_VER_45,
+	RTL_GIGA_MAC_VER_46,
+	RTL_GIGA_MAC_VER_47,
+	RTL_GIGA_MAC_VER_48,
+	RTL_GIGA_MAC_VER_49,
+	RTL_GIGA_MAC_VER_50,
+	RTL_GIGA_MAC_VER_51,
+	RTL_GIGA_MAC_VER_52,
+	RTL_GIGA_MAC_VER_60,
+	RTL_GIGA_MAC_VER_61,
+	RTL_GIGA_MAC_NONE
+};
+
+struct rtl8169_private;
+
+void r8169_apply_firmware(struct rtl8169_private *tp);
+u16 rtl8168h_2_get_adc_bias_ioffset(struct rtl8169_private *tp);
+u8 rtl8168d_efuse_read(struct rtl8169_private *tp, int reg_addr);
+void r8169_hw_phy_config(struct rtl8169_private *tp, struct phy_device *phydev,
+			 enum mac_version ver);