diff options
| author | Tom Rini <trini@ti.com> | 2014-02-04 10:22:23 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-02-04 11:51:20 -0500 |
| commit | b66af14dc9d0bb3b962e09b2d000f228e2d5b039 (patch) | |
| tree | 74cc58551075570603e2ad02ad7eb1cec63d7181 /board/freescale/t104xrdb/eth.c | |
| parent | c61d94d86035ab2165aedf208b8f3c768b277a3d (diff) | |
| parent | 1b4175d6fa12b8012c119889ad5cc1e65c3cf6ba (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'board/freescale/t104xrdb/eth.c')
| -rw-r--r-- | board/freescale/t104xrdb/eth.c | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/board/freescale/t104xrdb/eth.c b/board/freescale/t104xrdb/eth.c new file mode 100644 index 0000000000..0188fd4090 --- /dev/null +++ b/board/freescale/t104xrdb/eth.c @@ -0,0 +1,72 @@ +/* + * Copyright 2014 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <netdev.h> +#include <asm/immap_85xx.h> +#include <fm_eth.h> +#include <fsl_mdio.h> +#include <malloc.h> +#include <asm/fsl_dtsec.h> + +#include "../common/fman.h" + +int board_eth_init(bd_t *bis) +{ +#ifdef CONFIG_FMAN_ENET + struct memac_mdio_info memac_mdio_info; + unsigned int i; + int phy_addr = 0; + printf("Initializing Fman\n"); + + memac_mdio_info.regs = + (struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR; + memac_mdio_info.name = DEFAULT_FM_MDIO_NAME; + + /* Register the real 1G MDIO bus */ + fm_memac_mdio_init(bis, &memac_mdio_info); + + /* + * Program on board RGMII, SGMII PHY addresses. + */ + for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) { + int idx = i - FM1_DTSEC1; + + switch (fm_info_get_enet_if(i)) { +#ifdef CONFIG_T1040RDB + case PHY_INTERFACE_MODE_SGMII: + /* T1040RDB only supports SGMII on DTSEC3 */ + fm_info_set_phy_address(FM1_DTSEC3, + CONFIG_SYS_SGMII1_PHY_ADDR); +#endif + case PHY_INTERFACE_MODE_RGMII: + if (FM1_DTSEC4 == i) + phy_addr = CONFIG_SYS_RGMII1_PHY_ADDR; + if (FM1_DTSEC5 == i) + phy_addr = CONFIG_SYS_RGMII2_PHY_ADDR; + fm_info_set_phy_address(i, phy_addr); + break; + case PHY_INTERFACE_MODE_QSGMII: + fm_info_set_phy_address(i, 0); + break; + case PHY_INTERFACE_MODE_NONE: + fm_info_set_phy_address(i, 0); + break; + default: + printf("Fman1: DTSEC%u set to unknown interface %i\n", + idx + 1, fm_info_get_enet_if(i)); + fm_info_set_phy_address(i, 0); + break; + } + fm_info_set_mdio(i, + miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME)); + } + + cpu_eth_init(bis); +#endif + + return pci_eth_init(bis); +} |