From: Peter Chen <peter.c...@freescale.com> Sent: Friday, August 14, 2015 1:48 PM > To: da...@davemloft.net > Cc: Chen Peter-B29397; netdev@vger.kernel.org; Duan Fugang-B38611; > shawn....@linaro.org; Estevam Fabio-R49496; tyler.ba...@linaro.org; Lucas > Stach; Andrew Lunn > Subject: [PATCH 1/1] Revert "net: fec: Ensure clocks are enabled while > using mdio bus" > > It causes the i.mx6sx sdb board hang when using nfsroot during boots up > at v4.2-rc6. > > This reverts commit 8fff755e9f8d0f70a595e79f248695ce6aef5cc3. > > Cc: netdev@vger.kernel.org > Cc: Fugang Duan <b38...@freescale.com> > Cc: shawn....@linaro.org > Cc: fabio.este...@freescale.com > Cc: tyler.ba...@linaro.org > Cc: Lucas Stach <l.st...@pengutronix.de> > Cc: Andrew Lunn <and...@lunn.ch> > Signed-off-by: Peter Chen <peter.c...@freescale.com> > --- > > According to Fugang Duan, the i.mx series has different clock control > sequence among SoCs, this patch may only consider certain SoCs. > > drivers/net/ethernet/freescale/fec_main.c | 89 +++++-------------------- > ------ > 1 file changed, 13 insertions(+), 76 deletions(-) >
I suggest to revert the patch. The current patch doesn't consider i.MX6sx/i.MX7d... chips. As somebody/customer's requirement that want to use MDIO bus is independent of MAC itself, I will submit one mdio driver to separate MDIO bus and MAC driver. Regards, Andy -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
