From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Leitner Subject: [PATCH net-next v5 0/4] net: fec: fix refclk enable for SMSC LAN8710/20 Date: Mon, 11 Dec 2017 13:16:56 +0100 Message-ID: <20171211121700.10200-1-dev@g0hl1n.net> Cc: davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org, geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org, sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org, baruch-NswTu9S1W3P6gbPvEgmw2w@public.gmane.org, david.wu-TNX95d0MmH7DzftRWevZcw@public.gmane.org, lukma-ynQEQJNshbs@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, richard.leitner-WcANXNA0UjBBDgjK7y7TUQ@public.gmane.org To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, fugang.duan-3arQi8VN3Tc@public.gmane.org, andrew-g2DYL2Zd6BY@public.gmane.org, f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, frowand.list-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.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 patchset depends on the "phylib: Add device reset GPIO support" patch submitted by Geert Uytterhoeven/Sergei Shtylyov, which was merged to net-next as commit bafbdd527d56 ("phylib: Add device reset GPIO support"). Changes v5: - fix reset delay calculation (max_t instead of min_t) Changes v4: - simplify dts parsing - simplify reset delay evaluation and execution - fec: ensure to only reset once during fec_enet_open() - remove dependency notes from commit message - add reviews and acks 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 | 20 ++++++++++++++++++++ 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 | 4 ++++ include/linux/mdio.h | 2 ++ include/linux/phy.h | 2 ++ 8 files changed, 74 insertions(+), 3 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html