net/fec: consolidate all i.MX options to CONFIG_ARM

Moreover stop listing all i.MX platforms featuring a FEC, and use
the platform's config symbol that selects registration of a fec device
instead.  This might make it easier to add new platforms.

Set default = y for ARMs having a fec to reduce defconfig sizes.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 0382332..65027a7 100644 (file)
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1944,7 +1944,8 @@ config 68360_ENET
 config FEC
        bool "FEC ethernet controller (of ColdFire and some i.MX CPUs)"
        depends on M523x || M527x || M5272 || M528x || M520x || M532x || \
-               MACH_MX27 || ARCH_MX35 || ARCH_MX25 || ARCH_MX5 || SOC_IMX28
+               IMX_HAVE_PLATFORM_FEC || MXS_HAVE_PLATFORM_FEC
+       default IMX_HAVE_PLATFORM_FEC || MXS_HAVE_PLATFORM_FEC if ARM
        select PHYLIB
        help
          Say Y here if you want to use the built-in 10/100 Fast ethernet

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 14eb660..dd4e580 100644 (file)
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -54,7 +54,7 @@
 
 #include "fec.h"
 
-#if defined(CONFIG_ARCH_MXC) || defined(CONFIG_SOC_IMX28)
+#if defined(CONFIG_ARM)
 #define FEC_ALIGNMENT  0xf
 #else
 #define FEC_ALIGNMENT  0x3
@@ -147,8 +147,7 @@ MODULE_PARM_DESC(macaddr, "FEC Ethernet MAC address");
  * account when setting it.
  */
 #if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \
-    defined(CONFIG_M520x) || defined(CONFIG_M532x) || \
-    defined(CONFIG_ARCH_MXC) || defined(CONFIG_SOC_IMX28)
+    defined(CONFIG_M520x) || defined(CONFIG_M532x) || defined(CONFIG_ARM)
 #define        OPT_FRAME_SIZE  (PKT_MAXBUF_SIZE << 16)
 #else
 #define        OPT_FRAME_SIZE  0