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/*
* Copyright 2017 NXP
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <command.h>
#include <netdev.h>
#include <malloc.h>
#include <fsl_mdio.h>
#include <miiphy.h>
#include <phy.h>
#include <fm_eth.h>
#include <asm/io.h>
#include <exports.h>
#include <asm/arch/fsl_serdes.h>
#include <fsl-mc/fsl_mc.h>
#include <fsl-mc/ldpaa_wriop.h>
DECLARE_GLOBAL_DATA_PTR;
int board_eth_init(bd_t *bis)
{
#if defined(CONFIG_FSL_MC_ENET)
int i, interface;
struct memac_mdio_info mdio_info;
struct mii_dev *dev;
struct ccsr_gur *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
struct memac_mdio_controller *reg;
u32 srds_s1, cfg;
cfg = in_le32(&gur->rcwsr[FSL_CHASSIS3_SRDS1_REGSR - 1]) &
FSL_CHASSIS3_SRDS1_PRTCL_MASK;
cfg >>= FSL_CHASSIS3_SRDS1_PRTCL_SHIFT;
srds_s1 = serdes_get_number(FSL_SRDS_1, cfg);
reg = (struct memac_mdio_controller *)CONFIG_SYS_FSL_WRIOP1_MDIO1;
mdio_info.regs = reg;
mdio_info.name = DEFAULT_WRIOP_MDIO1_NAME;
/* Register the EMI 1 */
fm_memac_mdio_init(bis, &mdio_info);
reg = (struct memac_mdio_controller *)CONFIG_SYS_FSL_WRIOP1_MDIO2;
mdio_info.regs = reg;
mdio_info.name = DEFAULT_WRIOP_MDIO2_NAME;
/* Register the EMI 2 */
fm_memac_mdio_init(bis, &mdio_info);
switch (srds_s1) {
case 0x1D:
/*
* XFI does not need a PHY to work, but to avoid U-boot use
* default PHY address which is zero to a MAC when it found
* a MAC has no PHY address, we give a PHY address to XFI
* MAC error.
*/
wriop_set_phy_address(WRIOP1_DPMAC1, 0x0a);
wriop_set_phy_address(WRIOP1_DPMAC2, AQ_PHY_ADDR1);
wriop_set_phy_address(WRIOP1_DPMAC3, QSGMII1_PORT1_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC4, QSGMII1_PORT2_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC5, QSGMII1_PORT3_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC6, QSGMII1_PORT4_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC7, QSGMII2_PORT1_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC8, QSGMII2_PORT2_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC9, QSGMII2_PORT3_PHY_ADDR);
wriop_set_phy_address(WRIOP1_DPMAC10, QSGMII2_PORT4_PHY_ADDR);
break;
default:
printf("SerDes1 protocol 0x%x is not supported on LS1088ARDB\n",
srds_s1);
break;
}
for (i = WRIOP1_DPMAC3; i <= WRIOP1_DPMAC10; i++) {
interface = wriop_get_enet_if(i);
switch (interface) {
case PHY_INTERFACE_MODE_QSGMII:
dev = miiphy_get_dev_by_name(DEFAULT_WRIOP_MDIO1_NAME);
wriop_set_mdio(i, dev);
break;
default:
break;
}
}
dev = miiphy_get_dev_by_name(DEFAULT_WRIOP_MDIO2_NAME);
wriop_set_mdio(WRIOP1_DPMAC2, dev);
cpu_eth_init(bis);
#endif /* CONFIG_FMAN_ENET */
return pci_eth_init(bis);
}
#if defined(CONFIG_RESET_PHY_R)
void reset_phy(void)
{
mc_env_boot();
}
#endif /* CONFIG_RESET_PHY_R */
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