[U-Boot] [PATCH] arm, imx: fix spl compile for mxs boards

[Heiko Schocher]

files in arch/arm/imx-common/ get not yet compiled for
SPL case as "mxs" is missing in filter rule.

Signed-off-by: Heiko Schocher <hs at denx.de>

---

Fixes build error on for example the mx28evk_auart_console board:

Building mx28evk_auart_console board...
   text    data     bss     dec     hex filename
 442689   36826  327648  807163   c50fb ./u-boot
make[1]: *** [spl/u-boot-spl] Error 1
make: *** [spl/u-boot-spl] Error 2
drivers/serial/built-in.o: In function `mxs_auart_init':
/home/hs/zug/u-boot/drivers/serial/mxs_auart.c:84: undefined reference to `mxs_reset_block'
make[1]: *** [spl/u-boot-spl] Error 1
make: *** [spl/u-boot-spl] Error 2
make: *** Warte auf noch nicht beendete Prozesse...

 arch/arm/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 08946de..55fe509 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -37,7 +37,7 @@ libs-y += arch/arm/cpu/
 libs-y += arch/arm/lib/
 
 ifeq ($(CONFIG_SPL_BUILD),y)
-ifneq (,$(CONFIG_MX23)$(CONFIG_MX35)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35))
+ifneq (,$(CONFIG_MX23)$(CONFIG_MX35)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs))
 libs-y += arch/arm/imx-common/
 endif
 else
-- 
2.1.0