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-rw-r--r--drivers/bus/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index d1c0b60e9326..1851112ccc29 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -103,6 +103,16 @@ config SIMPLE_PM_BUS
Controller (BSC, sometimes called "LBSC within Bus Bridge", or
"External Bus Interface") as found on several Renesas ARM SoCs.
+config SUN50I_DE2_BUS
+ bool "Allwinner A64 DE2 Bus Driver"
+ default ARM64
+ depends on ARCH_SUNXI
+ select SUNXI_SRAM
+ help
+ Say y here to enable support for Allwinner A64 DE2 bus driver. It's
+ mostly transparent, but a SRAM region needs to be claimed in the SRAM
+ controller to make the all blocks in the DE2 part accessible.
+
config SUNXI_RSB
tristate "Allwinner sunXi Reduced Serial Bus Driver"
default MACH_SUN8I || MACH_SUN9I || ARM64