Commit f43f71012254 ("ram: k3-ddrss: Add support for a partial inline
ECC region") uses ofnode_get_addr_size() to read memory address and
size from devicetree using type fdt_addr_t and fdt_size_t. However
these data types are 32bit if CONFIG_FDT_64BIT is not defined on ARMv7
build.
So enable CONFIG_FDT_64BIT to retrieve correct 64bit memory address and
size from devicetree.
Signed-off-by: Bin Liu <[email protected]>
---
drivers/ram/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/ram/Kconfig b/drivers/ram/Kconfig
index cfbfa1252d0e..acd6d9cfd6a9 100644
--- a/drivers/ram/Kconfig
+++ b/drivers/ram/Kconfig
@@ -121,6 +121,7 @@ config IMXRT_SDRAM
config K3_INLINE_ECC
bool "Enable TI Inline ECC support"
depends on K3_DDRSS
+ select FDT_64BIT
help
Enable Inline ECC support on K3 platforms. 1/9th of the SDRAM space
is used for ECC storage and the rest 8/9th is available for system
--
2.34.1
