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-rw-r--r--src/rp2040/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/rp2040/Kconfig b/src/rp2040/Kconfig
index 95db68bc..8bad20c9 100644
--- a/src/rp2040/Kconfig
+++ b/src/rp2040/Kconfig
@@ -52,12 +52,22 @@ config FLASH_START
# Bootloader options
######################################################################
+choice
+ prompt "Flash chip" if LOW_LEVEL_OPTIONS
+ config RP2040_FLASH_W25Q080
+ bool "W25Q080 with CLKDIV 2"
+ config RP2040_FLASH_GENERIC_03
+ bool "GENERIC_03H with CLKDIV 4"
+endchoice
+
config RP2040_STAGE2_FILE
string
+ default "boot2_generic_03h.S" if RP2040_FLASH_GENERIC_03
default "boot2_w25q080.S"
config RP2040_STAGE2_CLKDIV
int
+ default 4 if RP2040_FLASH_GENERIC_03
default 2