1 // SPDX-License-Identifier: GPL-2.0+
16 #include <asm/arch/fsl_serdes.h>
17 #include <fsl-mc/fsl_mc.h>
18 #include <fsl-mc/ldpaa_wriop.h>
20 int board_eth_init(bd_t *bis)
22 #if defined(CONFIG_FSL_MC_ENET)
24 struct memac_mdio_info mdio_info;
26 struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
27 struct memac_mdio_controller *reg;
30 cfg = in_le32(&gur->rcwsr[FSL_CHASSIS3_SRDS1_REGSR - 1]) &
31 FSL_CHASSIS3_SRDS1_PRTCL_MASK;
32 cfg >>= FSL_CHASSIS3_SRDS1_PRTCL_SHIFT;
34 srds_s1 = serdes_get_number(FSL_SRDS_1, cfg);
36 reg = (struct memac_mdio_controller *)CONFIG_SYS_FSL_WRIOP1_MDIO1;
38 mdio_info.name = DEFAULT_WRIOP_MDIO1_NAME;
40 /* Register the EMI 1 */
41 fm_memac_mdio_init(bis, &mdio_info);
43 reg = (struct memac_mdio_controller *)CONFIG_SYS_FSL_WRIOP1_MDIO2;
45 mdio_info.name = DEFAULT_WRIOP_MDIO2_NAME;
47 /* Register the EMI 2 */
48 fm_memac_mdio_init(bis, &mdio_info);
53 * XFI does not need a PHY to work, but to avoid U-boot use
54 * default PHY address which is zero to a MAC when it found
55 * a MAC has no PHY address, we give a PHY address to XFI
58 wriop_set_phy_address(WRIOP1_DPMAC1, 0x0a);
59 wriop_set_phy_address(WRIOP1_DPMAC2, AQ_PHY_ADDR1);
60 wriop_set_phy_address(WRIOP1_DPMAC3, QSGMII1_PORT1_PHY_ADDR);
61 wriop_set_phy_address(WRIOP1_DPMAC4, QSGMII1_PORT2_PHY_ADDR);
62 wriop_set_phy_address(WRIOP1_DPMAC5, QSGMII1_PORT3_PHY_ADDR);
63 wriop_set_phy_address(WRIOP1_DPMAC6, QSGMII1_PORT4_PHY_ADDR);
64 wriop_set_phy_address(WRIOP1_DPMAC7, QSGMII2_PORT1_PHY_ADDR);
65 wriop_set_phy_address(WRIOP1_DPMAC8, QSGMII2_PORT2_PHY_ADDR);
66 wriop_set_phy_address(WRIOP1_DPMAC9, QSGMII2_PORT3_PHY_ADDR);
67 wriop_set_phy_address(WRIOP1_DPMAC10, QSGMII2_PORT4_PHY_ADDR);
71 printf("SerDes1 protocol 0x%x is not supported on LS1088ARDB\n",
76 for (i = WRIOP1_DPMAC3; i <= WRIOP1_DPMAC10; i++) {
77 interface = wriop_get_enet_if(i);
79 case PHY_INTERFACE_MODE_QSGMII:
80 dev = miiphy_get_dev_by_name(DEFAULT_WRIOP_MDIO1_NAME);
81 wriop_set_mdio(i, dev);
88 dev = miiphy_get_dev_by_name(DEFAULT_WRIOP_MDIO2_NAME);
89 wriop_set_mdio(WRIOP1_DPMAC2, dev);
92 #endif /* CONFIG_FMAN_ENET */
94 return pci_eth_init(bis);
97 #if defined(CONFIG_RESET_PHY_R)
102 #endif /* CONFIG_RESET_PHY_R */