From: Oleksij Rempel <o.rempel@pengutronix.de>
To: Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Heiner Kallweit <hkallweit1@gmail.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Russell King <linux@armlinux.org.uk>,
Oleksij Rempel <o.rempel@pengutronix.de>,
linux-imx@nxp.com, kernel@pengutronix.de,
David Jander <david@protonic.nl>,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 3/7] ARM i.MX6q: remove hand crafted PHY power up in ar8035_phy_fixup()
Date: Wed, 3 Feb 2021 10:18:53 +0100 [thread overview]
Message-ID: <20210203091857.16936-4-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20210203091857.16936-1-o.rempel@pengutronix.de>
The at803x_resume() handler in the at803x.c PHY driver powers up the PHY
properly, so remove this fixup.
If this patch breaks your system, enable the AT803X_PHY driver.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
arch/arm/mach-imx/mach-imx6q.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c
index 1abefe7e1c3a..4c840e116003 100644
--- a/arch/arm/mach-imx/mach-imx6q.c
+++ b/arch/arm/mach-imx/mach-imx6q.c
@@ -110,11 +110,6 @@ static int ar8035_phy_fixup(struct phy_device *dev)
*/
ar8031_phy_fixup(dev);
- /*check phy power*/
- val = phy_read(dev, 0x0);
- if (val & BMCR_PDOWN)
- phy_write(dev, 0x0, val & ~BMCR_PDOWN);
-
return 0;
}
--
2.30.0
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next prev parent reply other threads:[~2021-02-03 9:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-03 9:18 [PATCH v1 0/7] remove different PHY fixups Oleksij Rempel
2021-02-03 9:18 ` [PATCH v1 1/7] ARM i.MX6q: remove PHY fixup for KSZ9031 Oleksij Rempel
2021-02-03 10:24 ` Philippe Schenker
2021-02-03 9:18 ` [PATCH v1 2/7] ARM i.MX6q: remove TX clock delay of ar8031_phy_fixup() Oleksij Rempel
2021-02-03 9:18 ` Oleksij Rempel [this message]
2021-02-03 9:18 ` [PATCH v1 4/7] ARM i.MX6q: remove clk-out fixup for the Atheros AR8031 and AR8035 PHYs Oleksij Rempel
2021-02-03 9:18 ` [PATCH v1 5/7] ARM i.MX6q: remove Atheros AR8035 SmartEEE fixup Oleksij Rempel
2021-02-03 9:56 ` Russell King - ARM Linux admin
2021-02-08 9:20 ` Oleksij Rempel
2021-02-08 14:21 ` Russell King - ARM Linux admin
2021-02-03 9:18 ` [PATCH v1 6/7] ARM: imx6sx: remove Atheros AR8031 PHY fixup Oleksij Rempel
2021-02-03 9:18 ` [PATCH v1 7/7] ARM: imx7d: " Oleksij Rempel
2021-02-03 9:28 ` [PATCH v1 0/7] remove different PHY fixups Russell King - ARM Linux admin
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