diff options
Diffstat (limited to 'board/freescale/mpc8569mds/mpc8569mds.c')
| -rw-r--r-- | board/freescale/mpc8569mds/mpc8569mds.c | 96 |
1 files changed, 95 insertions, 1 deletions
diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c index 387ecad2cf..1e7526a1ae 100644 --- a/board/freescale/mpc8569mds/mpc8569mds.c +++ b/board/freescale/mpc8569mds/mpc8569mds.c @@ -47,6 +47,7 @@ const qe_iop_conf_t qe_iop_conf_tab[] = { /* QE_MUX_MDIO */ {2, 30, 3, 0, 2}, /* QE_MUX_MDIO */ +#if defined(CONFIG_SYS_UCC_RGMII_MODE) /* UCC_1_RGMII */ {2, 11, 2, 0, 1}, /* CLK12 */ {0, 0, 1, 0, 3}, /* ENET1_TXD0_SER1_TXD0 */ @@ -107,6 +108,44 @@ const qe_iop_conf_t qe_iop_conf_tab[] = { {2, 17, 2, 0, 2}, /* ENET4_GRXCLK */ {2, 24, 1, 0, 2}, /* ENET4_GTXCLK */ +#elif defined(CONFIG_SYS_UCC_RMII_MODE) + /* UCC_1_RMII */ + {2, 15, 2, 0, 1}, /* CLK16 */ + {0, 0, 1, 0, 3}, /* ENET1_TXD0_SER1_TXD0 */ + {0, 1, 1, 0, 3}, /* ENET1_TXD1_SER1_TXD1 */ + {0, 6, 2, 0, 3}, /* ENET1_RXD0_SER1_RXD0 */ + {0, 7, 2, 0, 1}, /* ENET1_RXD1_SER1_RXD1 */ + {0, 4, 1, 0, 2}, /* ENET1_TX_EN_SER1_RTS_B */ + {0, 12, 2, 0, 3}, /* ENET1_RX_DV_SER1_CTS_B */ + + /* UCC_2_RMII */ + {2, 15, 2, 0, 1}, /* CLK16 */ + {0, 14, 1, 0, 2}, /* ENET2_TXD0_SER2_TXD0 */ + {0, 15, 1, 0, 2}, /* ENET2_TXD1_SER2_TXD1 */ + {0, 20, 2, 0, 2}, /* ENET2_RXD0_SER2_RXD0 */ + {0, 21, 2, 0, 1}, /* ENET2_RXD1_SER2_RXD1 */ + {0, 18, 1, 0, 2}, /* ENET2_TX_EN_SER2_RTS_B */ + {0, 26, 2, 0, 3}, /* ENET2_RX_DV_SER2_CTS_B */ + + /* UCC_3_RMII */ + {2, 15, 2, 0, 1}, /* CLK16 */ + {0, 29, 1, 0, 2}, /* ENET3_TXD0_SER3_TXD0 */ + {0, 30, 1, 0, 3}, /* ENET3_TXD1_SER3_TXD1 */ + {1, 3, 2, 0, 3}, /* ENET3_RXD0_SER3_RXD0 */ + {1, 4, 2, 0, 1}, /* ENET3_RXD1_SER3_RXD1 */ + {1, 1, 1, 0, 1}, /* ENET3_TX_EN_SER3_RTS_B */ + {1, 9, 2, 0, 3}, /* ENET3_RX_DV_SER3_CTS_B */ + + /* UCC_4_RMII */ + {2, 15, 2, 0, 1}, /* CLK16 */ + {1, 12, 1, 0, 2}, /* ENET4_TXD0_SER4_TXD0 */ + {1, 13, 1, 0, 2}, /* ENET4_TXD1_SER4_TXD1 */ + {1, 18, 2, 0, 2}, /* ENET4_RXD0_SER4_RXD0 */ + {1, 19, 2, 0, 1}, /* ENET4_RXD1_SER4_RXD1 */ + {1, 16, 1, 0, 2}, /* ENET4_TX_EN_SER4_RTS_B */ + {1, 24, 2, 0, 3}, /* ENET4_RX_DV_SER4_CTS_B */ +#endif + /* UART1 is muxed with QE PortF bit [9-12].*/ {5, 12, 2, 0, 3}, /* UART1_SIN */ {5, 9, 1, 0, 3}, /* UART1_SOUT */ @@ -128,7 +167,7 @@ int board_early_init_f (void) enable_8569mds_flash_write(); #ifdef CONFIG_QE - enable_8569mds_qe_mdio(); + enable_8569mds_qe_uec(); #endif #if CONFIG_SYS_I2C2_OFFSET @@ -350,6 +389,61 @@ pci_init_board(void) #if defined(CONFIG_OF_BOARD_SETUP) void ft_board_setup(void *blob, bd_t *bd) { +#if defined(CONFIG_SYS_UCC_RMII_MODE) + int nodeoff, off, err; + unsigned int val; + const u32 *ph; + const u32 *index; + + /* fixup device tree for supporting rmii mode */ + nodeoff = -1; + while ((nodeoff = fdt_node_offset_by_compatible(blob, nodeoff, + "ucc_geth")) >= 0) { + err = fdt_setprop_string(blob, nodeoff, "tx-clock-name", + "clk16"); + if (err < 0) { + printf("WARNING: could not set tx-clock-name %s.\n", + fdt_strerror(err)); + break; + } + + err = fdt_setprop_string(blob, nodeoff, "phy-connection-type", + "rmii"); + if (err < 0) { + printf("WARNING: could not set phy-connection-type " + "%s.\n", fdt_strerror(err)); + break; + } + + index = fdt_getprop(blob, nodeoff, "cell-index", 0); + if (index == NULL) { + printf("WARNING: could not get cell-index of ucc\n"); + break; + } + + ph = fdt_getprop(blob, nodeoff, "phy-handle", 0); + if (ph == NULL) { + printf("WARNING: could not get phy-handle of ucc\n"); + break; + } + + off = fdt_node_offset_by_phandle(blob, *ph); + if (off < 0) { + printf("WARNING: could not get phy node %s.\n", + fdt_strerror(err)); + break; + } + + val = 0x7 + *index; /* RMII phy address starts from 0x8 */ + + err = fdt_setprop(blob, off, "reg", &val, sizeof(u32)); + if (err < 0) { + printf("WARNING: could not set reg for phy-handle " + "%s.\n", fdt_strerror(err)); + break; + } + } +#endif ft_cpu_setup(blob, bd); #ifdef CONFIG_PCIE1 |
