Re: [PATCH u-boot-net 14/14] net: phy: don't require PHY interface mode during PHY creation

On Thu, Mar 17, 2022 at 2:50 PM Marek Behún kabel@kernel.org wrote:

From: Marek Behún marek.behun@nic.cz

Currently we require PHY interface mode to be known when finding/creating the PHY - the functions

• phy_device_create()
• create_phy_by_mask()
• search_for_existing_phy()
• get_phy_device_by_mask()
• phy_find_by_mask() (this is the only one global)

all require the interface parameter, but the only thing done with it is that it is assigned to phydev->interface.

This makes it impossible to find a PHY device without overwriting the set mode.

Since the interface mode is not used during .probe() and should be used at first in .config(), drop the interface parameter from these functions. Make the default value of phydev->interface (in phy_device_create()) to be PHY_INTERFACE_MODE_NA. Move the interface parameter to phy_connect_dev(), where it should be.

Change all occurrences treewide. In occurrences where we don't call phy_connect_dev() for some reason (they only configure the PHY without connecting it to an ethernet controller), set phydev->interface = value from phy_find_by_mask call.

Signed-off-by: Marek Behún marek.behun@nic.cz

board/CZ.NIC/turris_mox/turris_mox.c | 2 +- board/boundary/nitrogen6x/nitrogen6x.c | 2 +- board/gdsys/a38x/controlcenterdc.c | 7 ++- board/gdsys/a38x/ihs_phys.c | 6 +- drivers/net/altera_tse.c | 4 +- drivers/net/ethoc.c | 4 +- drivers/net/fec_mxc.c | 4 +- drivers/net/pch_gbe.c | 4 +- drivers/net/phy/phy.c | 86 +++++++++++--------------- drivers/net/phy/xilinx_gmii2rgmii.c | 4 +- drivers/net/ravb.c | 4 +- drivers/net/sh_eth.c | 4 +- drivers/net/sni_ave.c | 4 +- drivers/net/sunxi_emac.c | 5 +- include/_exports.h | 3 +- include/exports.h | 3 +- include/phy.h | 12 ++-- 17 files changed, 72 insertions(+), 86 deletions(-)

diff --git a/board/CZ.NIC/turris_mox/turris_mox.c b/board/CZ.NIC/turris_mox/turris_mox.c index 8888a2dcab..9702d1fc78 100644 --- a/board/CZ.NIC/turris_mox/turris_mox.c +++ b/board/CZ.NIC/turris_mox/turris_mox.c @@ -396,7 +396,7 @@ static void mox_phy_leds_start_blinking(void) return; }

•   phydev = phy_find_by_mask(bus, BIT(1), PHY_INTERFACE_MODE_RGMII);
  

•   phydev = phy_find_by_mask(bus, BIT(1));
    if (!phydev) {
            printf("Cannot get ethernet PHY!\n");
            return;
  

diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 84e14d1124..47784e9445 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -345,7 +345,7 @@ int board_eth_init(struct bd_info *bis) if (!bus) return -EINVAL; /* scan phy 4,5,6,7 */

•   phydev = phy_find_by_mask(bus, (0xf << 4), PHY_INTERFACE_MODE_RGMII);
  

•   phydev = phy_find_by_mask(bus, (0xf << 4));
    if (!phydev) {
            ret = -EINVAL;
            goto free_bus;
  

diff --git a/board/gdsys/a38x/controlcenterdc.c b/board/gdsys/a38x/controlcenterdc.c index 7d65400ccb..ccebba7272 100644 --- a/board/gdsys/a38x/controlcenterdc.c +++ b/board/gdsys/a38x/controlcenterdc.c @@ -194,11 +194,12 @@ void init_host_phys(struct mii_dev *bus) for (k = 0; k < 2; ++k) { struct phy_device *phydev;

•           phydev = phy_find_by_mask(bus, 1 << k,
  

•                                     PHY_INTERFACE_MODE_SGMII);
  

•           phydev = phy_find_by_mask(bus, 1 << k);
  
  

•           if (phydev)
  

•           if (phydev) {
  

•                   phydev->interface = PHY_INTERFACE_MODE_SGMII;
                    phy_config(phydev);
  

•           }
    }
  

}

diff --git a/board/gdsys/a38x/ihs_phys.c b/board/gdsys/a38x/ihs_phys.c index e09c0006b7..60a5c37aef 100644 --- a/board/gdsys/a38x/ihs_phys.c +++ b/board/gdsys/a38x/ihs_phys.c @@ -28,6 +28,7 @@ static void ihs_phy_config(struct phy_device *phydev, bool qinpn, bool qoutpn) { u16 reg;

•   phydev->interface = PHY_INTERFACE_MODE_MII;
    phy_config(phydev);
  
    /* enable QSGMII autonegotiation with flow control */
  

@@ -142,10 +143,9 @@ struct porttype *get_porttype(uint octo_phy_mask, uint k) int init_single_phy(struct porttype *porttype, struct mii_dev *bus, uint bus_idx, uint m, uint phy_idx) {

•   struct phy_device *phydev = phy_find_by_mask(
  

•           bus, 1 << (m * 8 + phy_idx),
  

•           PHY_INTERFACE_MODE_MII);
  

•   struct phy_device *phydev;
  
  

•   phydev = phy_find_by_mask(bus, BIT(m * 8 + phy_idx));
    printf(" %u", bus_idx * 32 + m * 8 + phy_idx);
  
    if (!phydev)
  

diff --git a/drivers/net/altera_tse.c b/drivers/net/altera_tse.c index b1e5c5890a..912d28fca2 100644 --- a/drivers/net/altera_tse.c +++ b/drivers/net/altera_tse.c @@ -435,11 +435,11 @@ static int tse_phy_init(struct altera_tse_priv *priv, void *dev) if (priv->phyaddr) mask = 1 << priv->phyaddr;

•   phydev = phy_find_by_mask(priv->bus, mask, priv->interface);
  

•   phydev = phy_find_by_mask(priv->bus, mask);
    if (!phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, priv->interface);
  
    phydev->supported &= PHY_GBIT_FEATURES;
    phydev->advertising = phydev->supported;
  

diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c index 7f146d4c8b..a219affb58 100644 --- a/drivers/net/ethoc.c +++ b/drivers/net/ethoc.c @@ -614,11 +614,11 @@ static int ethoc_phy_init(struct ethoc *priv, void *dev) mask = 1 << CONFIG_PHY_ADDR; #endif

•   phydev = phy_find_by_mask(priv->bus, mask, PHY_INTERFACE_MODE_MII);
  

•   phydev = phy_find_by_mask(priv->bus, mask);
    if (!phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, PHY_INTERFACE_MODE_MII);
  
    phydev->supported &= PHY_BASIC_FEATURES;
    phydev->advertising = phydev->supported;
  

diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 318568f256..f781e29f42 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -1172,7 +1172,7 @@ static int fec_probe(struct bd_info *bd, int dev_id, uint32_t base_addr, fec_mii_setspeed(bus->priv); #ifdef CONFIG_PHYLIB fec->phydev = phydev;

•   phy_connect_dev(phydev, edev);
  

•   phy_connect_dev(phydev, edev, PHY_INTERFACE_MODE_RGMII);
    /* Configure phy */
    phy_config(phydev);
  

#else @@ -1234,7 +1234,7 @@ int fecmxc_initialize_multi(struct bd_info *bd, int dev_id, int phy_id, if (!bus) return -ENOMEM; #ifdef CONFIG_PHYLIB

•   phydev = phy_find_by_mask(bus, 1 << phy_id, PHY_INTERFACE_MODE_RGMII);
  

•   phydev = phy_find_by_mask(bus, 1 << phy_id);
    if (!phydev) {
            mdio_unregister(bus);
            free(bus);
  

diff --git a/drivers/net/pch_gbe.c b/drivers/net/pch_gbe.c index fabcf85c0d..f1895246b9 100644 --- a/drivers/net/pch_gbe.c +++ b/drivers/net/pch_gbe.c @@ -416,13 +416,13 @@ static int pch_gbe_phy_init(struct udevice *dev) struct phy_device *phydev; int mask = 0xffffffff;

•   phydev = phy_find_by_mask(priv->bus, mask, plat->phy_interface);
  

•   phydev = phy_find_by_mask(priv->bus, mask);
    if (!phydev) {
            printf("pch_gbe: cannot find the phy\n");
            return -1;
    }
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, plat->phy_interface);
  
    phydev->supported &= PHY_GBIT_FEATURES;
    phydev->advertising = phydev->supported;
  

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 10c724388f..b6fcedc955 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -642,8 +642,7 @@ static struct phy_driver *generic_for_phy(struct phy_device *phydev) return &genphy_driver; }

-static struct phy_driver *get_phy_driver(struct phy_device *phydev,

•                                    phy_interface_t interface)
  

+static struct phy_driver *get_phy_driver(struct phy_device *phydev) { struct list_head *entry; int phy_id = phydev->phy_id; @@ -660,8 +659,7 @@ static struct phy_driver *get_phy_driver(struct phy_device *phydev, }

static struct phy_device *phy_device_create(struct mii_dev *bus, int addr,

•                                       u32 phy_id, bool is_c45,
  

•                                       phy_interface_t interface)
  

•                                       u32 phy_id, bool is_c45)
  

{ struct phy_device *dev;

@@ -680,7 +678,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr,

    dev->duplex = -1;
    dev->link = 0;

•   dev->interface = interface;
  

•   dev->interface = PHY_INTERFACE_MODE_NA;
  
  

#ifdef CONFIG_DM_ETH dev->node = ofnode_null(); @@ -693,7 +691,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr, dev->is_c45 = is_c45; dev->bus = bus;

•   dev->drv = get_phy_driver(dev, interface);
  

•   dev->drv = get_phy_driver(dev);
  
    if (phy_probe(dev)) {
            printf("%s, PHY probe failed\n", __func__);
  

@@ -742,8 +740,7 @@ int __weak get_phy_id(struct mii_dev *bus, int addr, int devad, u32 *phy_id) }

static struct phy_device *create_phy_by_mask(struct mii_dev *bus,

•                                        uint phy_mask, int devad,
  

•                                        phy_interface_t interface)
  

•                                        uint phy_mask, int devad)
  

{ u32 phy_id = 0xffffffff; bool is_c45; @@ -764,8 +761,7 @@ static struct phy_device *create_phy_by_mask(struct mii_dev *bus, /* If the PHY ID is mostly f's, we didn't find anything */ if (r == 0 && (phy_id & 0x1fffffff) != 0x1fffffff) { is_c45 = (devad == MDIO_DEVAD_NONE) ? false : true;

•                   return phy_device_create(bus, addr, phy_id, is_c45,
  

•                                            interface);
  

•                   return phy_device_create(bus, addr, phy_id, is_c45);
            }
  

next: phy_mask &= ~(1 << addr); @@ -774,25 +770,22 @@ next: }

static struct phy_device *search_for_existing_phy(struct mii_dev *bus,

•                                             uint phy_mask,
  

•                                             phy_interface_t interface)
  

•                                             uint phy_mask)
  

{ /* If we have one, return the existing device, with new interface */ while (phy_mask) { int addr = ffs(phy_mask) - 1;

•           if (bus->phymap[addr]) {
  

•                   bus->phymap[addr]->interface = interface;
  

•           if (bus->phymap[addr])
                    return bus->phymap[addr];
  

•           }
  

•           phy_mask &= ~(1 << addr);
    }
    return NULL;
  

}

static struct phy_device *get_phy_device_by_mask(struct mii_dev *bus,

•                                            uint phy_mask,
  

•                                            phy_interface_t interface)
  

•                                            uint phy_mask)
  

{ struct phy_device *phydev; int devad[] = { @@ -808,13 +801,12 @@ static struct phy_device *get_phy_device_by_mask(struct mii_dev *bus, int i, devad_cnt;

    devad_cnt = sizeof(devad)/sizeof(int);

•   phydev = search_for_existing_phy(bus, phy_mask, interface);
  

•   phydev = search_for_existing_phy(bus, phy_mask);
    if (phydev)
            return phydev;
    /* try different access clauses  */
    for (i = 0; i < devad_cnt; i++) {
  

•           phydev = create_phy_by_mask(bus, phy_mask,
  

•                                       devad[i], interface);
  

•           phydev = create_phy_by_mask(bus, phy_mask, devad[i]);
            if (IS_ERR(phydev))
                    return NULL;
            if (phydev)
  

@@ -842,10 +834,9 @@ static struct phy_device *get_phy_device_by_mask(struct mii_dev *bus,

• Description: Reads the ID registers of the PHY at @addr on the
• @bus, then allocates and returns the phy_device to represent it.

*/ -static struct phy_device *get_phy_device(struct mii_dev *bus, int addr,

•                                    phy_interface_t interface)
  

+static struct phy_device *get_phy_device(struct mii_dev *bus, int addr) {

•   return get_phy_device_by_mask(bus, 1 << addr, interface);
  

•   return get_phy_device_by_mask(bus, 1 << addr);
  

}

int phy_reset(struct phy_device *phydev) @@ -904,18 +895,12 @@ int miiphy_reset(const char *devname, unsigned char addr) struct mii_dev *bus = miiphy_get_dev_by_name(devname); struct phy_device *phydev;

•   /*
  

•    * miiphy_reset was only used on standard PHYs, so we'll fake it here.
  

•    * If later code tries to connect with the right interface, this will
  

•    * be corrected by get_phy_device in phy_connect()
  

•    */
  

•   phydev = get_phy_device(bus, addr, PHY_INTERFACE_MODE_MII);
  

•   phydev = get_phy_device(bus, addr);
  
    return phy_reset(phydev);
  

}

-struct phy_device *phy_find_by_mask(struct mii_dev *bus, uint phy_mask,

•                               phy_interface_t interface)
  

+struct phy_device *phy_find_by_mask(struct mii_dev *bus, uint phy_mask) { /* Reset the bus */ if (bus->reset) { @@ -925,13 +910,15 @@ struct phy_device *phy_find_by_mask(struct mii_dev *bus, uint phy_mask, mdelay(15); }

•   return get_phy_device_by_mask(bus, phy_mask, interface);
  

•   return get_phy_device_by_mask(bus, phy_mask);
  

}

#ifdef CONFIG_DM_ETH -void phy_connect_dev(struct phy_device *phydev, struct udevice *dev) +void phy_connect_dev(struct phy_device *phydev, struct udevice *dev,

•                phy_interface_t interface)
  

#else -void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev) +void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev,

•                phy_interface_t interface)
  

#endif { /* Soft Reset the PHY */ @@ -942,13 +929,14 @@ void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev) phydev->dev->name, dev->name); } phydev->dev = dev;

•   debug("%s connected to %s\n", dev->name, phydev->drv->name);
  

•   phydev->interface = interface;
  

•   debug("%s connected to %s mode %s\n", dev->name, phydev->drv->name,
  

•         phy_string_for_interface(interface));
  

}

#ifdef CONFIG_PHY_XILINX_GMII2RGMII static struct phy_device *phy_connect_gmii2rgmii(struct mii_dev *bus,

•                                            struct udevice *dev,
  

•                                            phy_interface_t interface)
  

•                                            struct udevice *dev)
  

{ struct phy_device *phydev = NULL; ofnode node; @@ -957,8 +945,7 @@ static struct phy_device *phy_connect_gmii2rgmii(struct mii_dev *bus, node = ofnode_by_compatible(node, "xlnx,gmii-to-rgmii-1.0"); if (ofnode_valid(node)) { phydev = phy_device_create(bus, 0,

•                                              PHY_GMII2RGMII_ID, false,
  

•                                              interface);
  

•                                              PHY_GMII2RGMII_ID, false);
                    if (phydev)
                            phydev->node = node;
                    break;
  

@@ -990,24 +977,23 @@ struct phy_device *fixed_phy_create(ofnode node) return NULL; }

•   phydev = phy_device_create(NULL, 0, PHY_FIXED_ID, false,
  

•                              ofnode_read_phy_mode(node));
  

•   phydev = phy_device_create(NULL, 0, PHY_FIXED_ID, false);
    if (phydev)
            phydev->node = subnode;
  
  

•   phydev->interface = ofnode_read_phy_mode(node);
  

•   return phydev;
  

}

static struct phy_device *phy_connect_fixed(struct mii_dev *bus,

•                                       struct udevice *dev,
  

•                                       phy_interface_t interface)
  

•                                       struct udevice *dev)
  

{ ofnode node = dev_ofnode(dev), subnode; struct phy_device *phydev = NULL;

    if (ofnode_phy_is_fixed_link(node, &subnode)) {

•           phydev = phy_device_create(bus, 0, PHY_FIXED_ID,
  

•                                      false, interface);
  

•           phydev = phy_device_create(bus, 0, PHY_FIXED_ID, false);
            if (phydev)
                    phydev->node = subnode;
    }
  

@@ -1030,24 +1016,24 @@ struct phy_device *phy_connect(struct mii_dev *bus, int addr, uint mask = (addr >= 0) ? (1 << addr) : 0xffffffff;

#ifdef CONFIG_PHY_FIXED

•   phydev = phy_connect_fixed(bus, dev, interface);
  

•   phydev = phy_connect_fixed(bus, dev);
  

#endif

#ifdef CONFIG_PHY_NCSI if (!phydev)

•           phydev = phy_device_create(bus, 0, PHY_NCSI_ID, false, interface);
  

•           phydev = phy_device_create(bus, 0, PHY_NCSI_ID, false);
  

#endif

#ifdef CONFIG_PHY_XILINX_GMII2RGMII if (!phydev)

•           phydev = phy_connect_gmii2rgmii(bus, dev, interface);
  

•           phydev = phy_connect_gmii2rgmii(bus, dev);
  

#endif

    if (!phydev)

•           phydev = phy_find_by_mask(bus, mask, interface);
  

•           phydev = phy_find_by_mask(bus, mask);
  
    if (phydev)
  

•           phy_connect_dev(phydev, dev);
  

•           phy_connect_dev(phydev, dev, interface);
    else
            printf("Could not get PHY for %s: addr %d\n", bus->name, addr);
    return phydev;
  

diff --git a/drivers/net/phy/xilinx_gmii2rgmii.c b/drivers/net/phy/xilinx_gmii2rgmii.c index d92a364365..7376283956 100644 --- a/drivers/net/phy/xilinx_gmii2rgmii.c +++ b/drivers/net/phy/xilinx_gmii2rgmii.c @@ -42,13 +42,13 @@ static int xilinxgmiitorgmii_config(struct phy_device *phydev)

    ext_phyaddr = ofnode_read_u32_default(phandle.node, "reg", -1);
    ext_phydev = phy_find_by_mask(phydev->bus,

•                                 1 << ext_phyaddr,
  

•                                 PHY_INTERFACE_MODE_RGMII);
  

•                                 1 << ext_phyaddr);
    if (!ext_phydev) {
            printf("%s, No external phy device found\n", __func__);
            return -EINVAL;
    }
  
  

•   ext_phydev->interface = PHY_INTERFACE_MODE_RGMII;
    ext_phydev->node = phandle.node;
    phydev->priv = ext_phydev;
  
  

diff --git a/drivers/net/ravb.c b/drivers/net/ravb.c index 5c152d6e0a..c28680565f 100644 --- a/drivers/net/ravb.c +++ b/drivers/net/ravb.c @@ -319,11 +319,11 @@ static int ravb_phy_config(struct udevice *dev) mdelay(1); }

•   phydev = phy_find_by_mask(eth->bus, mask, pdata->phy_interface);
  

•   phydev = phy_find_by_mask(eth->bus, mask);
    if (!phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, pdata->phy_interface);
  
    eth->phydev = phydev;
  
  

diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 5c57e3dfcd..1de3ff8add 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -762,11 +762,11 @@ static int sh_eth_phy_config(struct udevice *dev) struct phy_device *phydev; int mask = 0xffffffff;

•   phydev = phy_find_by_mask(priv->bus, mask, pdata->phy_interface);
  

•   phydev = phy_find_by_mask(priv->bus, mask);
    if (!phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, pdata->phy_interface);
  
    port_info->phydev = phydev;
    phy_config(phydev);
  

diff --git a/drivers/net/sni_ave.c b/drivers/net/sni_ave.c index d684e60e72..58276a40c7 100644 --- a/drivers/net/sni_ave.c +++ b/drivers/net/sni_ave.c @@ -393,11 +393,11 @@ static int ave_phy_init(struct ave_private *priv, void *dev) struct phy_device *phydev; int mask = GENMASK(31, 0), ret;

•   phydev = phy_find_by_mask(priv->bus, mask, priv->phy_mode);
  

•   phydev = phy_find_by_mask(priv->bus, mask);
    if (!phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(phydev, dev);
  

•   phy_connect_dev(phydev, dev, priv->phy_mode);
  
    phydev->supported &= PHY_GBIT_FEATURES;
    if (priv->max_speed) {
  

diff --git a/drivers/net/sunxi_emac.c b/drivers/net/sunxi_emac.c index 17ad88e732..4c7ef2525b 100644 --- a/drivers/net/sunxi_emac.c +++ b/drivers/net/sunxi_emac.c @@ -272,12 +272,11 @@ static int sunxi_emac_init_phy(struct emac_eth_dev *priv, void *dev) if (ret) return ret;

•   priv->phydev = phy_find_by_mask(priv->bus, mask,
  

•                                   PHY_INTERFACE_MODE_MII);
  

•   priv->phydev = phy_find_by_mask(priv->bus, mask);
    if (!priv->phydev)
            return -ENODEV;
  
  

•   phy_connect_dev(priv->phydev, dev);
  

•   phy_connect_dev(priv->phydev, dev, PHY_INTERFACE_MODE_MII);
    phy_config(priv->phydev);
  
    return 0;
  

diff --git a/include/_exports.h b/include/_exports.h index 8030d70c0b..f6df8b6107 100644 --- a/include/_exports.h +++ b/include/_exports.h @@ -77,8 +77,7 @@ EXPORT_FUNC(mdio_get_current_dev, struct mii_dev *, mdio_get_current_dev, void) EXPORT_FUNC(phy_find_by_mask, struct phy_device *, phy_find_by_mask,

•               struct mii_dev *bus, unsigned phy_mask,
  

•               phy_interface_t interface)
  

•               struct mii_dev *bus, unsigned phy_mask)
    EXPORT_FUNC(mdio_phydev_for_ethname, struct phy_device *,
                mdio_phydev_for_ethname, const char *ethname)
    EXPORT_FUNC(miiphy_set_current_dev, int, miiphy_set_current_dev,
  

diff --git a/include/exports.h b/include/exports.h index 550cafdc7a..6f8c9cf451 100644 --- a/include/exports.h +++ b/include/exports.h @@ -55,8 +55,7 @@ int i2c_read (uchar, uint, int , uchar* , int); #endif #ifdef CONFIG_PHY_AQUANTIA struct mii_dev *mdio_get_current_dev(void); -struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,

•           phy_interface_t interface);
  

+struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask); struct phy_device *mdio_phydev_for_ethname(const char *ethname); int miiphy_set_current_dev(const char *devname); #endif diff --git a/include/phy.h b/include/phy.h index 9742ce6fe1..9473e5b694 100644 --- a/include/phy.h +++ b/include/phy.h @@ -388,11 +388,9 @@ int phy_reset(struct phy_device *phydev);

• @bus: MII/MDIO bus to scan
• @phy_mask: bitmap of PYH addresses to scan

• • @interface: type of MAC-PHY interface
  • @return: pointer to phy_device if a PHY is found, or NULL otherwise
  */

-struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,

•           phy_interface_t interface);
  

+struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask);

#ifdef CONFIG_PHY_FIXED

@@ -421,8 +419,10 @@ static inline struct phy_device *fixed_phy_create(ofnode node)

• phy_connect_dev() - Associates the given pair of PHY and Ethernet devices
• @phydev: PHY device
• @dev: Ethernet device

• • @interface: type of MAC-PHY interface
  */

-void phy_connect_dev(struct phy_device *phydev, struct udevice *dev); +void phy_connect_dev(struct phy_device *phydev, struct udevice *dev,

•                phy_interface_t interface);
  
  

/**

• phy_connect() - Creates a PHY device for the Ethernet interface

@@ -456,8 +456,10 @@ static inline ofnode phy_get_ofnode(struct phy_device *phydev)

• phy_connect_dev() - Associates the given pair of PHY and Ethernet devices
• @phydev: PHY device
• @dev: Ethernet device

• • @interface: type of MAC-PHY interface
  */

-void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev); +void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev,

•                phy_interface_t interface);
  
  

/**

• phy_connect() - Creates a PHY device for the Ethernet interface

-- 2.34.1

Reviewed-by: Ramon Fried rfried.dev@gmail.com