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Diffstat (limited to 'drivers/core/Kconfig')
| -rw-r--r-- | drivers/core/Kconfig | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig index 41f4e695e8..15681df6d3 100644 --- a/drivers/core/Kconfig +++ b/drivers/core/Kconfig @@ -120,4 +120,34 @@ config SPL_SIMPLE_BUS Supports the 'simple-bus' driver, which is used on some systems in SPL. +config OF_TRANSLATE + bool "Translate addresses using fdt_translate_address" + depends on DM && OF_CONTROL + default y + help + If this option is enabled, the reg property will be translated + using the fdt_translate_address() function. This is necessary + on some platforms (e.g. MVEBU) using complex "ranges" + properties in many nodes. As this translation is not handled + correctly in the default simple_bus_translate() function. + + If this option is not enabled, simple_bus_translate() will be + used for the address translation. This function is faster and + smaller in size than fdt_translate_address(). + +config SPL_OF_TRANSLATE + bool "Translate addresses using fdt_translate_address" + depends on SPL_DM && SPL_OF_CONTROL + default n + help + If this option is enabled, the reg property will be translated + using the fdt_translate_address() function. This is necessary + on some platforms (e.g. MVEBU) using complex "ranges" + properties in many nodes. As this translation is not handled + correctly in the default simple_bus_translate() function. + + If this option is not enabled, simple_bus_translate() will be + used for the address translation. This function is faster and + smaller in size than fdt_translate_address(). + endmenu |