From: Biju Das <biju.das.jz@bp.renesas.com>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
Sergei Shtylyov <sergei.shtylyov@gmail.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Sergey Shtylyov <s.shtylyov@omprussia.ru>,
Adam Ford <aford173@gmail.com>, Andrew Lunn <andrew@lunn.ch>,
Yuusuke Ashizuka <ashiduka@fujitsu.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
netdev@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Chris Paterson <Chris.Paterson2@renesas.com>,
Biju Das <biju.das@bp.renesas.com>,
Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH net-next 14/18] ravb: Factorise ravb_adjust_link function
Date: Thu, 22 Jul 2021 15:13:47 +0100 [thread overview]
Message-ID: <20210722141351.13668-15-biju.das.jz@bp.renesas.com> (raw)
In-Reply-To: <20210722141351.13668-1-biju.das.jz@bp.renesas.com>
R-Car supports 100 and 1000 Mbs transfer speed where as 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>
---
drivers/net/ethernet/renesas/ravb.h | 1 +
drivers/net/ethernet/renesas/ravb_main.c | 4 +++-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h
index 8a35b0ca1183..4725be4e85d0 100644
--- a/drivers/net/ethernet/renesas/ravb.h
+++ b/drivers/net/ethernet/renesas/ravb.h
@@ -995,6 +995,7 @@ struct ravb_ops {
void (*emac_init)(struct net_device *ndev);
void (*dmac_init)(struct net_device *ndev);
bool (*receive)(struct net_device *ndev, int *quota, int q);
+ void (*set_rate)(struct net_device *ndev);
};
struct ravb_drv_data {
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index a0f19c6f8833..9d5ccd8f9bb1 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -1049,6 +1049,7 @@ static int ravb_poll(struct napi_struct *napi, int budget)
static void ravb_adjust_link(struct net_device *ndev)
{
struct ravb_private *priv = netdev_priv(ndev);
+ const struct ravb_drv_data *info = priv->info;
struct phy_device *phydev = ndev->phydev;
bool new_state = false;
unsigned long flags;
@@ -1063,7 +1064,7 @@ 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->ravb_ops->set_rate(ndev);
}
if (!priv->link) {
ravb_modify(ndev, ECMR, ECMR_TXF, 0);
@@ -2045,6 +2046,7 @@ static const struct ravb_ops ravb_gen3_ops = {
.emac_init = ravb_emac_init_ex,
.dmac_init = ravb_dmac_init_ex,
.receive = ravb_ex_rx,
+ .set_rate = ravb_set_rate,
};
static const struct ravb_drv_data ravb_gen3_data = {
--
2.17.1
next prev parent reply other threads:[~2021-07-22 14:15 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-22 14:13 [PATCH net-next 00/18] Add Gigabit Ethernet driver support Biju Das
2021-07-22 14:13 ` [PATCH net-next 01/18] dt-bindings: net: renesas,etheravb: Document Gigabit Ethernet IP Biju Das
2021-07-22 14:13 ` [PATCH net-next 02/18] drivers: clk: renesas: rzg2l-cpg: Add support to handle MUX clocks Biju Das
2021-07-23 10:26 ` Sergei Shtylyov
2021-07-23 12:12 ` Biju Das
2021-07-26 10:53 ` Geert Uytterhoeven
2021-07-26 12:23 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 03/18] drivers: clk: renesas: r9a07g044-cpg: Add ethernet clock sources Biju Das
2021-07-26 10:50 ` Geert Uytterhoeven
2021-07-26 11:43 ` Biju Das
2021-07-26 11:50 ` Geert Uytterhoeven
2021-07-22 14:13 ` [PATCH net-next 04/18] drivers: clk: renesas: r9a07g044-cpg: Add GbEthernet clock/reset Biju Das
2021-07-26 10:11 ` Geert Uytterhoeven
2021-07-26 10:18 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 05/18] ravb: Replace chip type with a structure for driver data Biju Das
2021-07-22 20:42 ` Sergei Shtylyov
2021-07-23 6:08 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 06/18] ravb: Factorise ptp feature Biju Das
2021-07-23 20:56 ` Sergei Shtylyov
2021-07-26 9:01 ` Biju Das
2021-07-26 13:08 ` Andrew Lunn
2021-07-26 13:41 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 07/18] ravb: Add features specific to R-Car Gen3 Biju Das
2021-07-22 14:13 ` [PATCH net-next 08/18] ravb: Add R-Car common features Biju Das
2021-07-27 20:48 ` Sergei Shtylyov
2021-07-28 10:13 ` Biju Das
2021-07-28 13:45 ` Andrew Lunn
2021-07-29 15:10 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 09/18] ravb: Factorise ravb_ring_free function Biju Das
2021-07-29 18:02 ` Sergei Shtylyov
2021-07-30 6:21 ` Biju Das
2021-08-20 15:32 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 10/18] ravb: Factorise ravb_ring_format function Biju Das
2021-07-29 18:30 ` Sergei Shtylyov
2021-07-30 6:24 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 11/18] ravb: Factorise ravb_ring_init function Biju Das
2021-07-29 18:53 ` Sergei Shtylyov
2021-07-30 6:54 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 12/18] ravb: Factorise {emac,dmac} init function Biju Das
2021-08-02 19:41 ` Sergei Shtylyov
2021-08-20 15:42 ` Biju Das
2021-08-20 18:57 ` Sergey Shtylyov
2021-08-20 19:44 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 13/18] ravb: Factorise ravb_rx function Biju Das
2021-07-22 14:13 ` Biju Das [this message]
2021-07-22 14:13 ` [PATCH net-next 15/18] ravb: Factorise ravb_set_features Biju Das
2021-07-22 14:13 ` [PATCH net-next 16/18] ravb: Add reset support Biju Das
2021-07-22 14:13 ` [PATCH net-next 17/18] ravb: Add GbEthernet driver support Biju Das
2021-07-22 14:13 ` [PATCH net-next 18/18] arm64: dts: renesas: r9a07g044: Add GbEther nodes Biju Das
2021-07-22 20:53 ` [PATCH net-next 00/18] Add Gigabit Ethernet driver support Sergei Shtylyov
2021-07-22 21:07 ` Andrew Lunn
2021-07-23 6:28 ` Biju Das
2021-07-26 10:55 ` Geert Uytterhoeven
2021-07-26 13:49 ` Arnd Bergmann
2021-07-23 6:23 ` Biju Das
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