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| author | Shawn Guo <shawn.guo@linaro.org> | 2012-12-18 03:06:44 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-12-18 16:26:18 -0800 |
| commit | c1e37ea287979052e3eab441e58da3899a8e2389 (patch) | |
| tree | 4b6dee57b6cfe70c6837b6a68e37b63c9703f80b /drivers/net/ethernet/freescale/Kconfig | |
| parent | d23e946cb67e5011226bcbd1597a632ac7a48c35 (diff) | |
| download | linux-c1e37ea287979052e3eab441e58da3899a8e2389.tar.gz linux-c1e37ea287979052e3eab441e58da3899a8e2389.tar.bz2 linux-c1e37ea287979052e3eab441e58da3899a8e2389.zip | |
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: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/Kconfig')
| -rw-r--r-- | drivers/net/ethernet/freescale/Kconfig | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/Kconfig b/drivers/net/ethernet/freescale/Kconfig index 5ba6e1cbd346..ec490d741fc0 100644 --- a/drivers/net/ethernet/freescale/Kconfig +++ b/drivers/net/ethernet/freescale/Kconfig @@ -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. |