From 54b04d96651a166088477ccf513fa534b30b2132 Mon Sep 17 00:00:00 2001
From: Nick Brassel <nick@tzarc.org>
Date: Tue, 19 May 2020 10:34:00 +1000
Subject: Add SPI 25xx EEPROM support. (#8780)

---
 common_features.mk | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'common_features.mk')

diff --git a/common_features.mk b/common_features.mk
index 50b1127dc..bdc6f883e 100644
--- a/common_features.mk
+++ b/common_features.mk
@@ -70,7 +70,7 @@ ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/pointing_device.c
 endif
 
-VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c
+VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c spi
 EEPROM_DRIVER ?= vendor
 ifeq ($(filter $(EEPROM_DRIVER),$(VALID_EEPROM_DRIVER_TYPES)),)
   $(error EEPROM_DRIVER="$(EEPROM_DRIVER)" is not a valid EEPROM driver)
@@ -85,6 +85,11 @@ else
     COMMON_VPATH += $(DRIVER_PATH)/eeprom
     QUANTUM_LIB_SRC += i2c_master.c
     SRC += eeprom_driver.c eeprom_i2c.c
+  else ifeq ($(strip $(EEPROM_DRIVER)), spi)
+    OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_SPI
+    COMMON_VPATH += $(DRIVER_PATH)/eeprom
+    QUANTUM_LIB_SRC += spi_master.c
+    SRC += eeprom_driver.c eeprom_spi.c
   else ifeq ($(strip $(EEPROM_DRIVER)), transient)
     OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_TRANSIENT
     COMMON_VPATH += $(DRIVER_PATH)/eeprom
-- 
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