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-rw-r--r--drivers/bus/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index b99729e36860..cbddbaddb347 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -20,6 +20,19 @@ config IMX_WEIM
The WEIM(Wireless External Interface Module) works like a bus.
You can attach many different devices on it, such as NOR, onenand.
+config MIPS_CDMM
+ bool "MIPS Common Device Memory Map (CDMM) Driver"
+ depends on CPU_MIPSR2
+ help
+ Driver needed for the MIPS Common Device Memory Map bus in MIPS
+ cores. This bus is for per-CPU tightly coupled devices such as the
+ Fast Debug Channel (FDC).
+
+ For this to work, either your bootloader needs to enable the CDMM
+ region at an unused physical address on the boot CPU, or else your
+ platform code needs to implement mips_cdmm_phys_base() (see
+ asm/cdmm.h).
+
config MVEBU_MBUS
bool
depends on PLAT_ORION