From mboxrd@z Thu Jan 1 00:00:00 1970 From: esben.haabendal@gmail.com Subject: [PATCH 2/2] net: phy: dp83640: Read strapped configuration settings Date: Thu, 5 Apr 2018 13:44:24 +0200 Message-ID: <20180405114424.8519-2-esben.haabendal@gmail.com> References: <20180405114424.8519-1-esben.haabendal@gmail.com> Cc: Esben Haabendal , Rasmus Villemoes To: Richard Cochran , Andrew Lunn , Florian Fainelli , netdev@vger.kernel.org (open list:PTP HARDWARE CLOCK SUPPORT), linux-kernel@vger.kernel.org (open list) Return-path: In-Reply-To: <20180405114424.8519-1-esben.haabendal@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Esben Haabendal Read configration settings, to allow automatic forced speed/duplex setup by hardware strapping. Signed-off-by: Esben Haabendal Cc: Rasmus Villemoes --- drivers/net/phy/dp83640.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c index 654f42d00092..01e21b4998ad 100644 --- a/drivers/net/phy/dp83640.c +++ b/drivers/net/phy/dp83640.c @@ -1134,6 +1134,10 @@ static int dp83640_probe(struct phy_device *phydev) if (!dp83640) goto no_memory; + err = genphy_read_config(phydev); + if (err) + goto no_config; + dp83640->phydev = phydev; INIT_DELAYED_WORK(&dp83640->ts_work, rx_timestamp_work); @@ -1166,6 +1170,7 @@ static int dp83640_probe(struct phy_device *phydev) no_register: clock->chosen = NULL; +no_config: kfree(dp83640); no_memory: dp83640_clock_put(clock); -- 2.16.3