diff --git a/src/lib/coreboot_table.c b/src/lib/coreboot_table.c
index 9a6401af99..1e1ad828bb 100644
--- a/src/lib/coreboot_table.c
+++ b/src/lib/coreboot_table.c
@@ -144,7 +144,6 @@ static void lb_framebuffer(struct lb_header *header)
 #endif
 }
 
-#if CONFIG_CHROMEOS
 void fill_lb_gpio(struct lb_gpio *gpio, int num,
 			 int polarity, const char *name, int value)
 {
@@ -156,6 +155,7 @@ void fill_lb_gpio(struct lb_gpio *gpio, int num,
 	strncpy((char *)gpio->name, name, GPIO_MAX_NAME_LENGTH);
 }
 
+#if CONFIG_CHROMEOS
 static void lb_gpios(struct lb_header *header)
 {
 	struct lb_gpios *gpios;
diff --git a/src/mainboard/google/bolt/Makefile.inc b/src/mainboard/google/bolt/Makefile.inc
index 4e71be711b..e30d0ae73f 100644
--- a/src/mainboard/google/bolt/Makefile.inc
+++ b/src/mainboard/google/bolt/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
diff --git a/src/mainboard/google/butterfly/Makefile.inc b/src/mainboard/google/butterfly/Makefile.inc
index 5b4e74c1dc..f735e9cb57 100644
--- a/src/mainboard/google/butterfly/Makefile.inc
+++ b/src/mainboard/google/butterfly/Makefile.inc
@@ -19,7 +19,7 @@
 
 ramstage-y += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c
diff --git a/src/mainboard/google/falco/Makefile.inc b/src/mainboard/google/falco/Makefile.inc
index 3269d2dc7d..b9a1e04f9c 100644
--- a/src/mainboard/google/falco/Makefile.inc
+++ b/src/mainboard/google/falco/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
diff --git a/src/mainboard/google/link/Makefile.inc b/src/mainboard/google/link/Makefile.inc
index ba9a5aac8c..b8899e3012 100644
--- a/src/mainboard/google/link/Makefile.inc
+++ b/src/mainboard/google/link/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-y += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += i915.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += i915io.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += intel_dp.c
diff --git a/src/mainboard/google/parrot/Makefile.inc b/src/mainboard/google/parrot/Makefile.inc
index 5ad545487a..2275becf7a 100644
--- a/src/mainboard/google/parrot/Makefile.inc
+++ b/src/mainboard/google/parrot/Makefile.inc
@@ -19,5 +19,5 @@
 
 ramstage-y += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
diff --git a/src/mainboard/google/peppy/Makefile.inc b/src/mainboard/google/peppy/Makefile.inc
index 7f8cae352b..21c4c967e9 100644
--- a/src/mainboard/google/peppy/Makefile.inc
+++ b/src/mainboard/google/peppy/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
diff --git a/src/mainboard/google/rambi/Makefile.inc b/src/mainboard/google/rambi/Makefile.inc
index 1b15ad7adf..572baaac89 100644
--- a/src/mainboard/google/rambi/Makefile.inc
+++ b/src/mainboard/google/rambi/Makefile.inc
@@ -19,9 +19,9 @@
 
 subdirs-y += spd
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += gpio.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
+ramstage-y += gpio.c
 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c
 ramstage-y += irqroute.c
 
diff --git a/src/mainboard/google/slippy/Makefile.inc b/src/mainboard/google/slippy/Makefile.inc
index 7a62022e94..9e3c31090d 100644
--- a/src/mainboard/google/slippy/Makefile.inc
+++ b/src/mainboard/google/slippy/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC) += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += gma.c i915io.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
diff --git a/src/mainboard/google/stout/Makefile.inc b/src/mainboard/google/stout/Makefile.inc
index 2ebf74b67f..4dae171d10 100644
--- a/src/mainboard/google/stout/Makefile.inc
+++ b/src/mainboard/google/stout/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-y += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c
 smm-$(CONFIG_HAVE_SMI_HANDLER) += ec.c
diff --git a/src/mainboard/intel/baskingridge/Makefile.inc b/src/mainboard/intel/baskingridge/Makefile.inc
index 80385d6892..b215ad785f 100644
--- a/src/mainboard/intel/baskingridge/Makefile.inc
+++ b/src/mainboard/intel/baskingridge/Makefile.inc
@@ -17,7 +17,7 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c
diff --git a/src/mainboard/intel/emeraldlake2/Makefile.inc b/src/mainboard/intel/emeraldlake2/Makefile.inc
index c595a621ea..a1f72e126f 100644
--- a/src/mainboard/intel/emeraldlake2/Makefile.inc
+++ b/src/mainboard/intel/emeraldlake2/Makefile.inc
@@ -17,5 +17,5 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
diff --git a/src/mainboard/intel/wtm2/Makefile.inc b/src/mainboard/intel/wtm2/Makefile.inc
index a4afb7ec85..e519bb2caa 100644
--- a/src/mainboard/intel/wtm2/Makefile.inc
+++ b/src/mainboard/intel/wtm2/Makefile.inc
@@ -17,8 +17,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += i915.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += graphics.c
 ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += intel_dp.c
diff --git a/src/mainboard/samsung/lumpy/Makefile.inc b/src/mainboard/samsung/lumpy/Makefile.inc
index 4c6d6477db..a6be0c23cf 100644
--- a/src/mainboard/samsung/lumpy/Makefile.inc
+++ b/src/mainboard/samsung/lumpy/Makefile.inc
@@ -19,8 +19,8 @@
 
 ramstage-y += ec.c
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
 
 SPD_BIN = $(obj)/spd.bin
 
diff --git a/src/mainboard/samsung/lumpy/romstage.c b/src/mainboard/samsung/lumpy/romstage.c
index c8642094e9..ef5a836328 100644
--- a/src/mainboard/samsung/lumpy/romstage.c
+++ b/src/mainboard/samsung/lumpy/romstage.c
@@ -202,9 +202,7 @@ void main(unsigned long bist)
 
 	console_init();
 
-#if CONFIG_CHROMEOS
 	init_bootmode_straps();
-#endif
 
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);
diff --git a/src/mainboard/samsung/stumpy/Makefile.inc b/src/mainboard/samsung/stumpy/Makefile.inc
index c595a621ea..a1f72e126f 100644
--- a/src/mainboard/samsung/stumpy/Makefile.inc
+++ b/src/mainboard/samsung/stumpy/Makefile.inc
@@ -17,5 +17,5 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
+romstage-y += chromeos.c
+ramstage-y += chromeos.c
diff --git a/src/mainboard/samsung/stumpy/romstage.c b/src/mainboard/samsung/stumpy/romstage.c
index 4ce6e41981..8d2a3e495f 100644
--- a/src/mainboard/samsung/stumpy/romstage.c
+++ b/src/mainboard/samsung/stumpy/romstage.c
@@ -239,9 +239,7 @@ void main(unsigned long bist)
 			      CONFIG_TTYS0_BASE);
 	console_init();
 
-#if CONFIG_CHROMEOS
 	init_bootmode_straps();
-#endif
 
 	/* Halt if there was a built in self test failure */
 	report_bist_failure(bist);