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ffb0f6f488
Rename constant PHY_INTERFACE_MODE_NONE to PHY_INTERFACE_MODE_NA to make it compatible with Linux' naming. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
192 lines
3.6 KiB
C
192 lines
3.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2015 Freescale Semiconductor
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*/
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#include <common.h>
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#include <asm/io.h>
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#include <asm/types.h>
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#include <malloc.h>
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#include <net.h>
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#include <linux/compat.h>
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#include <asm/arch/fsl_serdes.h>
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#include <fsl-mc/ldpaa_wriop.h>
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struct wriop_dpmac_info dpmac_info[NUM_WRIOP_PORTS];
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__weak phy_interface_t wriop_dpmac_enet_if(int dpmac_id, int lane_prtc)
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{
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return PHY_INTERFACE_MODE_NA;
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}
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void wriop_init_dpmac(int sd, int dpmac_id, int lane_prtcl)
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{
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phy_interface_t enet_if;
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int phy_num;
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dpmac_info[dpmac_id].enabled = 0;
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dpmac_info[dpmac_id].id = 0;
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dpmac_info[dpmac_id].enet_if = PHY_INTERFACE_MODE_NA;
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enet_if = wriop_dpmac_enet_if(dpmac_id, lane_prtcl);
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if (enet_if != PHY_INTERFACE_MODE_NA) {
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dpmac_info[dpmac_id].enabled = 1;
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dpmac_info[dpmac_id].id = dpmac_id;
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dpmac_info[dpmac_id].enet_if = enet_if;
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}
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for (phy_num = 0; phy_num < WRIOP_MAX_PHY_NUM; phy_num++) {
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dpmac_info[dpmac_id].phydev[phy_num] = NULL;
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dpmac_info[dpmac_id].phy_addr[phy_num] = -1;
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}
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}
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void wriop_init_dpmac_enet_if(int dpmac_id, phy_interface_t enet_if)
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{
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int phy_num;
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dpmac_info[dpmac_id].enabled = 1;
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dpmac_info[dpmac_id].id = dpmac_id;
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dpmac_info[dpmac_id].enet_if = enet_if;
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for (phy_num = 0; phy_num < WRIOP_MAX_PHY_NUM; phy_num++) {
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dpmac_info[dpmac_id].phydev[phy_num] = NULL;
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dpmac_info[dpmac_id].phy_addr[phy_num] = -1;
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}
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}
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/*TODO what it do */
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static int wriop_dpmac_to_index(int dpmac_id)
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{
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int i;
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for (i = WRIOP1_DPMAC1; i < NUM_WRIOP_PORTS; i++) {
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if (dpmac_info[i].id == dpmac_id)
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return i;
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}
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return -1;
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}
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int wriop_disable_dpmac(int dpmac_id)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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dpmac_info[i].enabled = 0;
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wriop_dpmac_disable(dpmac_id);
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return 0;
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}
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int wriop_enable_dpmac(int dpmac_id)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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dpmac_info[i].enabled = 1;
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wriop_dpmac_enable(dpmac_id);
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return 0;
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}
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int wriop_is_enabled_dpmac(int dpmac_id)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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return dpmac_info[i].enabled;
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}
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int wriop_set_mdio(int dpmac_id, struct mii_dev *bus)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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dpmac_info[i].bus = bus;
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return 0;
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}
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struct mii_dev *wriop_get_mdio(int dpmac_id)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return NULL;
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return dpmac_info[i].bus;
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}
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int wriop_set_phy_address(int dpmac_id, int phy_num, int address)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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if (phy_num < 0 || phy_num >= WRIOP_MAX_PHY_NUM)
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return -EINVAL;
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dpmac_info[i].phy_addr[phy_num] = address;
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return 0;
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}
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int wriop_get_phy_address(int dpmac_id, int phy_num)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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if (phy_num < 0 || phy_num >= WRIOP_MAX_PHY_NUM)
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return -EINVAL;
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return dpmac_info[i].phy_addr[phy_num];
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}
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int wriop_set_phy_dev(int dpmac_id, int phy_num, struct phy_device *phydev)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return -ENODEV;
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if (phy_num < 0 || phy_num >= WRIOP_MAX_PHY_NUM)
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return -EINVAL;
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dpmac_info[i].phydev[phy_num] = phydev;
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return 0;
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}
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struct phy_device *wriop_get_phy_dev(int dpmac_id, int phy_num)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return NULL;
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if (phy_num < 0 || phy_num >= WRIOP_MAX_PHY_NUM)
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return NULL;
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return dpmac_info[i].phydev[phy_num];
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}
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phy_interface_t wriop_get_enet_if(int dpmac_id)
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{
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int i = wriop_dpmac_to_index(dpmac_id);
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if (i == -1)
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return PHY_INTERFACE_MODE_NA;
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if (dpmac_info[i].enabled)
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return dpmac_info[i].enet_if;
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return PHY_INTERFACE_MODE_NA;
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}
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