Henry-Hiles/qmk_userspace
1
0
Fork 0
forked from mirrors/qmk_userspace
Code Pull requests Activity

Wear-leveling EEPROM drivers: embedded_flash, spi_flash, legacy (#17376)

Browse source
This commit is contained in:
Nick Brassel 2022-06-30 07:42:23 +10:00 • committed by GitHub
commit 34e244cecf
Failed to generate hash of commit
15 changed files with 667 additions and 71 deletions
Download patch file Download diff file Expand all files Collapse all files

44
builddefs/common_features.mk
View file

@ -173,7 +173,7 @@ ifeq ($(strip $(QUANTUM_PAINTER_ENABLE)), yes)
include $(QUANTUM_DIR)/painter/rules.mk
endif
VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c spi
VALID_EEPROM_DRIVER_TYPES := vendor custom transient i2c spi wear_leveling
EEPROM_DRIVER ?= vendor
ifeq ($(filter $(EEPROM_DRIVER),$(VALID_EEPROM_DRIVER_TYPES)),)
$(call CATASTROPHIC_ERROR,Invalid EEPROM_DRIVER,EEPROM_DRIVER="$(EEPROM_DRIVER)" is not a valid EEPROM driver)
@ -186,6 +186,10 @@ else
# Custom EEPROM implementation -- only needs to implement init/erase/read_block/write_block
OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_CUSTOM
SRC += eeprom_driver.c
else ifeq ($(strip $(EEPROM_DRIVER)), wear_leveling)
# Wear-leveling EEPROM implementation
OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_WEAR_LEVELING
SRC += eeprom_driver.c eeprom_wear_leveling.c
else ifeq ($(strip $(EEPROM_DRIVER)), i2c)
# External I2C EEPROM implementation
OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_I2C
@ -237,17 +241,47 @@ else
endif
endif
VALID_WEAR_LEVELING_DRIVER_TYPES := custom embedded_flash spi_flash legacy
WEAR_LEVELING_DRIVER ?= none
ifneq ($(strip $(WEAR_LEVELING_DRIVER)),none)
ifeq ($(filter $(WEAR_LEVELING_DRIVER),$(VALID_WEAR_LEVELING_DRIVER_TYPES)),)
$(call CATASTROPHIC_ERROR,Invalid WEAR_LEVELING_DRIVER,WEAR_LEVELING_DRIVER="$(WEAR_LEVELING_DRIVER)" is not a valid wear leveling driver)
else
FNV_ENABLE := yes
OPT_DEFS += -DWEAR_LEVELING_ENABLE
OPT_DEFS += -DWEAR_LEVELING_$(strip $(shell echo $(WEAR_LEVELING_DRIVER) | tr '[:lower:]' '[:upper:]'))
COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/wear_leveling
COMMON_VPATH += $(DRIVER_PATH)/wear_leveling
COMMON_VPATH += $(QUANTUM_DIR)/wear_leveling
SRC += wear_leveling.c
ifeq ($(strip $(WEAR_LEVELING_DRIVER)), embedded_flash)
OPT_DEFS += -DHAL_USE_EFL
SRC += wear_leveling_efl.c
POST_CONFIG_H += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/wear_leveling/wear_leveling_efl_config.h
else ifeq ($(strip $(WEAR_LEVELING_DRIVER)), spi_flash)
FLASH_DRIVER := spi
SRC += wear_leveling_flash_spi.c
POST_CONFIG_H += $(DRIVER_PATH)/wear_leveling/wear_leveling_flash_spi_config.h
else ifeq ($(strip $(WEAR_LEVELING_DRIVER)), legacy)
COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/flash
SRC += flash_stm32.c wear_leveling_legacy.c
POST_CONFIG_H += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/wear_leveling/wear_leveling_legacy_config.h
endif
endif
endif
VALID_FLASH_DRIVER_TYPES := spi
FLASH_DRIVER ?= no
ifneq ($(strip $(FLASH_DRIVER)), no)
FLASH_DRIVER ?= none
ifneq ($(strip $(FLASH_DRIVER)), none)
ifeq ($(filter $(FLASH_DRIVER),$(VALID_FLASH_DRIVER_TYPES)),)
$(error FLASH_DRIVER="$(FLASH_DRIVER)" is not a valid FLASH driver)
$(call CATASTROPHIC_ERROR,Invalid FLASH_DRIVER,FLASH_DRIVER="$(FLASH_DRIVER)" is not a valid flash driver)
else
OPT_DEFS += -DFLASH_ENABLE
ifeq ($(strip $(FLASH_DRIVER)), spi)
ifeq ($(strip $(FLASH_DRIVER)),spi)
OPT_DEFS += -DFLASH_DRIVER -DFLASH_SPI
COMMON_VPATH += $(DRIVER_PATH)/flash
SRC += flash_spi.c
QUANTUM_LIB_SRC += spi_master.c
endif
endif
endif