From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Leitner Subject: [PATCH net-next v3 0/4] net: fec: fix refclk enable for SMSC LAN8710/20 Date: Tue, 5 Dec 2017 14:25:56 +0100 Message-ID: <20171205132600.13796-1-dev@g0hl1n.net> Cc: davem@davemloft.net, geert+renesas@glider.be, sergei.shtylyov@cogentembedded.com, baruch@tkos.co.il, david.wu@rock-chips.com, lukma@denx.de, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, richard.leitner@skidata.com To: robh+dt@kernel.org, mark.rutland@arm.com, fugang.duan@nxp.com, andrew@lunn.ch, f.fainelli@gmail.com, frowand.list@gmail.com Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Richard Leitner This patch series fixes the use of the SMSC LAN8710/20 with a Freescale ETH when the refclk is generated by the FSL. This patch depends on the "phylib: Add device reset GPIO support" patch submitted by Geert Uytterhoeven/Sergei Shtylyov, see: https://patchwork.kernel.org/patch/10090149/ Changes v3: - use phylib to hard-reset the PHY - implement reset delays in phylib - add new phylib API & flag (PHY_RST_AFTER_CLK_EN) to determine if a PHY is affected Changes v2: - simplify and fix fec_reset_phy function to support multiple calls - include: linux: phy: harmonize phy_id{,_mask} type - reset the phy instead of not turning the clock on and off (which would have caused a power consumption regression) Richard Leitner (4): phylib: Add device reset delay support phylib: add reset after clk enable support net: phy: smsc: LAN8710/20: add PHY_RST_AFTER_CLK_EN flag net: fec: add phy_reset_after_clk_enable() support Documentation/devicetree/bindings/net/phy.txt | 10 ++++++++++ drivers/net/ethernet/freescale/fec_main.c | 7 +++++++ drivers/net/phy/mdio_device.c | 13 +++++++++++-- drivers/net/phy/phy_device.c | 24 ++++++++++++++++++++++++ drivers/net/phy/smsc.c | 2 +- drivers/of/of_mdio.c | 8 ++++++++ include/linux/mdio.h | 2 ++ include/linux/phy.h | 2 ++ 8 files changed, 65 insertions(+), 3 deletions(-) -- 2.11.0