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Message-Id: <E1sZpnq-000eGq-U0@rmk-PC.armlinux.org.uk>
Date: Fri, 02 Aug 2024 11:46:30 +0100
From: "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
To: Serge Semin <fancer.lancer@...il.com>
Cc: Alexandre Torgue <alexandre.torgue@...s.st.com>,
Alexei Starovoitov <ast@...nel.org>,
Andrew Halaney <ahalaney@...hat.com>,
bpf@...r.kernel.org,
Daniel Borkmann <daniel@...earbox.net>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Jesper Dangaard Brouer <hawk@...nel.org>,
John Fastabend <john.fastabend@...il.com>,
Jose Abreu <joabreu@...opsys.com>,
linux-arm-kernel@...ts.infradead.org,
linux-arm-msm@...r.kernel.org,
linux-stm32@...md-mailman.stormreply.com,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
netdev@...r.kernel.org,
Paolo Abeni <pabeni@...hat.com>,
Vinod Koul <vkoul@...nel.org>
Subject: [PATCH net-next 01/14] net: stmmac: qcom-ethqos: add
ethqos_pcs_set_inband()
Add ethqos_pcs_set_inband() to improve readability, and to allow future
changes when phylink PCS support is properly merged.
Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
.../net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
index 901a3c1959fa..092b053dd8da 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
@@ -636,6 +636,11 @@ static void ethqos_set_serdes_speed(struct qcom_ethqos *ethqos, int speed)
}
}
+static void ethqos_pcs_set_inband(struct stmmac_priv *priv, bool enable)
+{
+ stmmac_pcs_ctrl_ane(priv, priv->ioaddr, enable, 0, 0);
+}
+
/* On interface toggle MAC registers gets reset.
* Configure MAC block for SGMII on ethernet phy link up
*/
@@ -654,7 +659,7 @@ static int ethqos_configure_sgmii(struct qcom_ethqos *ethqos)
RGMII_CONFIG2_RGMII_CLK_SEL_CFG,
RGMII_IO_MACRO_CONFIG2);
ethqos_set_serdes_speed(ethqos, SPEED_2500);
- stmmac_pcs_ctrl_ane(priv, priv->ioaddr, 0, 0, 0);
+ ethqos_pcs_set_inband(priv, false);
break;
case SPEED_1000:
val &= ~ETHQOS_MAC_CTRL_PORT_SEL;
@@ -662,12 +667,12 @@ static int ethqos_configure_sgmii(struct qcom_ethqos *ethqos)
RGMII_CONFIG2_RGMII_CLK_SEL_CFG,
RGMII_IO_MACRO_CONFIG2);
ethqos_set_serdes_speed(ethqos, SPEED_1000);
- stmmac_pcs_ctrl_ane(priv, priv->ioaddr, 1, 0, 0);
+ ethqos_pcs_set_inband(priv, true);
break;
case SPEED_100:
val |= ETHQOS_MAC_CTRL_PORT_SEL | ETHQOS_MAC_CTRL_SPEED_MODE;
ethqos_set_serdes_speed(ethqos, SPEED_1000);
- stmmac_pcs_ctrl_ane(priv, priv->ioaddr, 1, 0, 0);
+ ethqos_pcs_set_inband(priv, true);
break;
case SPEED_10:
val |= ETHQOS_MAC_CTRL_PORT_SEL;
@@ -677,7 +682,7 @@ static int ethqos_configure_sgmii(struct qcom_ethqos *ethqos)
SGMII_10M_RX_CLK_DVDR),
RGMII_IO_MACRO_CONFIG);
ethqos_set_serdes_speed(ethqos, SPEED_1000);
- stmmac_pcs_ctrl_ane(priv, priv->ioaddr, 1, 0, 0);
+ ethqos_pcs_set_inband(priv, true);
break;
}
--
2.30.2
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