diff options
| author |   Biju Das <biju.das.jz@bp.renesas.com> | 2021-08-25 08:01:50 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-08-25 11:18:17 +0100 |
| commit | cb21104f2c35c97a1c803c48f26ad99ff5c5c9d4 (patch) | |
| tree | 251ed5e3963c7cae4c625e5643e88c2451bd079b /drivers/net/ethernet/renesas | |
| parent | ravb: Factorise ravb_rx function (diff) | |
| download | linux-dev-cb21104f2c35c97a1c803c48f26ad99ff5c5c9d4.tar.xz linux-dev-cb21104f2c35c97a1c803c48f26ad99ff5c5c9d4.zip | |
ravb: Factorise ravb_adjust_link function
R-Car supports 100 and 1000 Mbps transfer speed whereas RZ/G2L
in addition support 10Mbps. Factorise ravb_adjust_link function
in order to support 10Mbps speed.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/renesas')
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h index 00f2d67b4dad..9879690c5cd8 100644 --- a/drivers/net/ethernet/renesas/ravb.h +++ b/drivers/net/ethernet/renesas/ravb.h @@ -984,6 +984,7 @@ struct ravb_hw_info { void (*rx_ring_format)(struct net_device *ndev, int q); void *(*alloc_rx_desc)(struct net_device *ndev, int q); bool (*receive)(struct net_device *ndev, int *quota, int q); + void (*set_rate)(struct net_device *ndev); const char (*gstrings_stats)[ETH_GSTRING_LEN]; size_t gstrings_size; netdev_features_t net_hw_features; diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 1cace5324261..1f9d9f54bf1b 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -996,6 +996,7 @@ out: static void ravb_adjust_link(struct net_device *ndev) { struct ravb_private *priv = netdev_priv(ndev); + const struct ravb_hw_info *info = priv->info; struct phy_device *phydev = ndev->phydev; bool new_state = false; unsigned long flags; @@ -1010,7 +1011,7 @@ static void ravb_adjust_link(struct net_device *ndev) if (phydev->speed != priv->speed) { new_state = true; priv->speed = phydev->speed; - ravb_set_rate(ndev); + info->set_rate(ndev); } if (!priv->link) { ravb_modify(ndev, ECMR, ECMR_TXF, 0); @@ -1978,6 +1979,7 @@ static const struct ravb_hw_info ravb_gen3_hw_info = { .rx_ring_format = ravb_rx_ring_format, .alloc_rx_desc = ravb_alloc_rx_desc, .receive = ravb_rcar_rx, + .set_rate = ravb_set_rate, .gstrings_stats = ravb_gstrings_stats, .gstrings_size = sizeof(ravb_gstrings_stats), .net_hw_features = NETIF_F_RXCSUM, @@ -1995,6 +1997,7 @@ static const struct ravb_hw_info ravb_gen2_hw_info = { .rx_ring_format = ravb_rx_ring_format, .alloc_rx_desc = ravb_alloc_rx_desc, .receive = ravb_rcar_rx, + .set_rate = ravb_set_rate, .gstrings_stats = ravb_gstrings_stats, .gstrings_size = sizeof(ravb_gstrings_stats), .net_hw_features = NETIF_F_RXCSUM, |