src/mainboard: Use smm-$(CONFIG_HAVE_SMI_HANDLER)

Use smm-$(CONFIG_HAVE_SMI_HANDLER) instead of smm-y

Change-Id: I0f91bc3e6c8ab31d837ab89af62d700b35c1e01b
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/30485
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/mainboard/google/poppy/variants/nocturne/Makefile.inc

@@ -20,6 +20,6 @@ romstage-y += memory.c
 ramstage-y += gpio.c
 ramstage-y += nhlt.c
 ramstage-y += mainboard.c
-
-smm-y += ec.c
 ramstage-y += ec.c
+
+smm-$(CONFIG_HAVE_SMI_HANDLER) += ec.c

src/mainboard/hp/pavilion_m6_1035dx/Makefile.inc

@@ -22,4 +22,4 @@ ramstage-y += BiosCallOuts.c
 ramstage-y += OemCustomize.c
 ramstage-y += ec.c
 
-smm-y += mainboard_smi.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c

src/mainboard/intel/dcp847ske/Makefile.inc

@@ -1,4 +1,4 @@
 romstage-y += early_southbridge.c
 romstage-y += gpio.c
 ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads
-smm-y += smihandler.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c

src/mainboard/lenovo/g505s/Makefile.inc

@@ -22,4 +22,4 @@ ramstage-y += BiosCallOuts.c
 ramstage-y += OemCustomize.c
 ramstage-y += ec.c
 
-smm-y += mainboard_smi.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c

src/mainboard/lenovo/l520/Makefile.inc

@@ -15,4 +15,4 @@
 
 romstage-y += romstage.c
 romstage-y += gpio.c
-smm-y += smihandler.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c

src/mainboard/lenovo/s230u/Makefile.inc

@@ -1,6 +1,6 @@
 romstage-y += gpio.c
 ramstage-y += ec.c
-smm-y += smihandler.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
 # FIXME: SPD images for samsung_8gb and hynix_8gb are missing.
 # It's possible that no mainboards with that variation were manufactured.

src/mainboard/lenovo/t430/Makefile.inc

@@ -1,5 +1,5 @@
 romstage-y += romstage.c
 romstage-y += gpio.c
-smm-y += smihandler.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
 ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads