4 files changed, 45 insertions, 10 deletions
diff --git a/src/mainboard/samsung/lumpy/chromeos.c b/src/mainboard/samsung/lumpy/chromeos.c
index ea9c75d9d1..707e30cc28 100644
--- a/src/mainboard/samsung/lumpy/chromeos.c
+++ b/src/mainboard/samsung/lumpy/chromeos.c
@@ -9,9 +9,7 @@
 #include <southbridge/intel/common/gpio.h>
 #include <types.h>
 #include <vendorcode/google/chromeos/chromeos.h>
-
-#define GPIO_SPI_WP	24
-#define GPIO_REC_MODE	42
+#include "onboard.h"
 
 #define FLAG_SPI_WP	0
 #define FLAG_REC_MODE	1
@@ -42,6 +40,16 @@ void fill_lb_gpios(struct lb_gpios *gpios)
 	lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
 }
 
+static bool raw_write_protect_state(void)
+{
+	return get_gpio(GPIO_SPI_WP);
+}
+
+static bool raw_recovery_mode_switch(void)
+{
+	return !get_gpio(GPIO_REC_MODE);
+}
+
 int get_write_protect_state(void)
 {
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);
@@ -60,10 +68,10 @@ void init_bootmode_straps(void)
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);
 
 	/* Write Protect: GPIO24 = KBC3_SPI_WP#, active high */
-	if (get_gpio(GPIO_SPI_WP))
+	if (raw_write_protect_state())
 		flags |= (1 << FLAG_SPI_WP);
 	/* Recovery: GPIO42 = CHP3_REC_MODE#, active low */
-	if (!get_gpio(GPIO_REC_MODE))
+	if (raw_recovery_mode_switch())
 		flags |= (1 << FLAG_REC_MODE);
 
 	pci_s_write_config32(dev, SATA_SP, flags);
diff --git a/src/mainboard/samsung/lumpy/onboard.h b/src/mainboard/samsung/lumpy/onboard.h
index d281e2e7a6..d43e1bae77 100644
--- a/src/mainboard/samsung/lumpy/onboard.h
+++ b/src/mainboard/samsung/lumpy/onboard.h
@@ -12,4 +12,10 @@
 #define BOARD_TRACKPAD_IRQ          21
 #define BOARD_TRACKPAD_WAKE_GPIO    0x1b
 
+/* Write Protect: GPIO24 = KBC3_SPI_WP#, active high */
+#define GPIO_SPI_WP	24
+
+/* Recovery: GPIO42 = CHP3_REC_MODE#, active low */
+#define GPIO_REC_MODE	42
+
 #endif
diff --git a/src/mainboard/samsung/stumpy/chromeos.c b/src/mainboard/samsung/stumpy/chromeos.c
index c15233cd26..1ed5d28cad 100644
--- a/src/mainboard/samsung/stumpy/chromeos.c
+++ b/src/mainboard/samsung/stumpy/chromeos.c
@@ -8,9 +8,7 @@
 #include <southbridge/intel/common/gpio.h>
 #include <types.h>
 #include <vendorcode/google/chromeos/chromeos.h>
-
-#define GPIO_SPI_WP	68
-#define GPIO_REC_MODE	42
+#include "onboard.h"
 
 #define FLAG_SPI_WP	0
 #define FLAG_REC_MODE	1
@@ -38,6 +36,16 @@ void fill_lb_gpios(struct lb_gpios *gpios)
 	lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
 }
 
+static bool raw_write_protect_state(void)
+{
+	return get_gpio(GPIO_SPI_WP);
+}
+
+static bool raw_recovery_mode_switch(void)
+{
+	return !get_gpio(GPIO_REC_MODE);
+}
+
 int get_write_protect_state(void)
 {
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);
@@ -56,10 +64,11 @@ void init_bootmode_straps(void)
 	const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);
 
 	/* Write Protect: GPIO68 = CHP3_SPI_WP, active high */
-	if (get_gpio(GPIO_SPI_WP))
+	if (raw_write_protect_state())
 		flags |= (1 << FLAG_SPI_WP);
+
 	/* Recovery: GPIO42 = CHP3_REC_MODE#, active low */
-	if (!get_gpio(GPIO_REC_MODE))
+	if (raw_recovery_mode_switch())
 		flags |= (1 << FLAG_REC_MODE);
 
 	pci_s_write_config32(dev, SATA_SP, flags);
diff --git a/src/mainboard/samsung/stumpy/onboard.h b/src/mainboard/samsung/stumpy/onboard.h
new file mode 100644
index 0000000000..602d456636
--- /dev/null
+++ b/src/mainboard/samsung/stumpy/onboard.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef STUMPY_ONBOARD_H
+#define STUMPY_ONBOARD_H
+
+/* Recovery: GPIO42 = CHP3_REC_MODE#, active low */
+#define GPIO_REC_MODE	42
+
+/* Write Protect: GPIO68 = CHP3_SPI_WP, active high */
+#define GPIO_SPI_WP	68
+
+#endif