From bf6f13a2b0a185e935b8554e41317ab471a4c0ec Mon Sep 17 00:00:00 2001 From: Joel Challis Date: Mon, 23 Oct 2023 00:37:27 +0100 Subject: Consolidate some EEPROM Driver configuration (#22321) --- drivers/eeprom/eeprom_spi.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/eeprom/eeprom_spi.h') diff --git a/drivers/eeprom/eeprom_spi.h b/drivers/eeprom/eeprom_spi.h index 282c603565..6a21d5516b 100644 --- a/drivers/eeprom/eeprom_spi.h +++ b/drivers/eeprom/eeprom_spi.h @@ -16,6 +16,18 @@ #pragma once +/* + Default device configurations: + + For the Adafruit SPI Non-Volatile FRAM Breakout: https://www.adafruit.com/product/1897 + #define EEPROM_SPI_MB85RS64V +*/ +#if defined(EEPROM_SPI_MB85RS64V) +# define EXTERNAL_EEPROM_BYTE_COUNT 8192 +# define EXTERNAL_EEPROM_PAGE_SIZE 64 // it's FRAM, so it doesn't actually matter, this just sets the RAM buffer +# define EXTERNAL_EEPROM_ADDRESS_SIZE 2 +#endif + /* The slave select pin of the EEPROM. This needs to be a normal GPIO pin_t value, such as A7. -- cgit v1.2.3