netdev - [PATCH RFC net-next 6/9] net: mvpp2: switch PCS driver to use phylink_pcs_neg

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Message-Id: <E1q1UMJ-007FT7-HH@rmk-PC.armlinux.org.uk>
Date: Tue, 23 May 2023 16:55:35 +0100
From: "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
To: Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>
Cc: Daniel Machon <daniel.machon@...rochip.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Florian Fainelli <f.fainelli@...il.com>,
	Horatiu Vultur <horatiu.vultur@...rochip.com>,
	Ioana Ciornei <ioana.ciornei@....com>,
	Jakub Kicinski <kuba@...nel.org>,
	Lars Povlsen <lars.povlsen@...rochip.com>,
	linux-arm-kernel@...ts.infradead.org,
	Madalin Bucur <madalin.bucur@....com>,
	Marcin Wojtas <mw@...ihalf.com>,
	Michal Simek <michal.simek@....com>,
	netdev@...r.kernel.org,
	Paolo Abeni <pabeni@...hat.com>,
	Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>,
	Sean Anderson <sean.anderson@...o.com>,
	Steen Hegelund <Steen.Hegelund@...rochip.com>,
	Taras Chornyi <taras.chornyi@...ision.eu>,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
	UNGLinuxDriver@...rochip.com,
	Vladimir Oltean <olteanv@...il.com>
Subject: [PATCH RFC net-next 6/9] net: mvpp2: switch PCS driver to use
 phylink_pcs_neg_mode()

Use the newly introduced phylink_pcs_neg_mode() to configure whether
inband-AN should be used.

Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index adc953611913..9ec806d6cd20 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -6239,6 +6239,7 @@ static int mvpp2_gmac_pcs_config(struct phylink_pcs *pcs, unsigned int mode,
 {
 	struct mvpp2_port *port = mvpp2_pcs_gmac_to_port(pcs);
 	u32 mask, val, an, old_an, changed;
+	unsigned int neg_mode;
 
 	mask = MVPP2_GMAC_IN_BAND_AUTONEG_BYPASS |
 	       MVPP2_GMAC_IN_BAND_AUTONEG |
@@ -6246,7 +6247,8 @@ static int mvpp2_gmac_pcs_config(struct phylink_pcs *pcs, unsigned int mode,
 	       MVPP2_GMAC_FLOW_CTRL_AUTONEG |
 	       MVPP2_GMAC_AN_DUPLEX_EN;
 
-	if (phylink_autoneg_inband(mode)) {
+	neg_mode = phylink_pcs_neg_mode(mode, interface, advertising);
+	if (neg_mode == PHYLINK_PCS_NEG_INBAND_ENABLED) {
 		mask |= MVPP2_GMAC_CONFIG_MII_SPEED |
 			MVPP2_GMAC_CONFIG_GMII_SPEED |
 			MVPP2_GMAC_CONFIG_FULL_DUPLEX;
-- 
2.30.2