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Commit c1e37ea2 authored by Shawn Guo's avatar Shawn Guo Committed by David S. Miller
Browse files

net: fec: forbid FEC_PTP on SoCs that do not support 



Beside imx6q, the kernel built from imx_v6_v7_defconfig is also
supposed to be running on other IMX SoCs that do not have the PTP
block.  Before fec driver gets fixed to run-time detect target hardware
rather than conditional compiling with #ifdef CONFIG_FEC_PTP, let's
give it a quick fix in Kconfig to forbid FEC_PTP on those IMX SoCs that
do not support PTP.

Reported-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d23e946c

drivers/net/ethernet/freescale/Kconfig

+1 −2
Original line number Diff line number Diff line
@@ -94,9 +94,8 @@ config GIANFAR 


config FEC_PTP

	bool "PTP Hardware Clock (PHC)"

	depends on FEC && ARCH_MXC

	depends on FEC && ARCH_MXC && !SOC_IMX25 && !SOC_IMX27 && !SOC_IMX35 && !SOC_IMX5

	select PTP_1588_CLOCK

	default y if SOC_IMX6Q

	--help---

	  Say Y here if you want to use PTP Hardware Clock (PHC) in the

	  driver.  Only the basic clock operations have been implemented.