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-rw-r--r--arch/blackfin/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index d703247..8141b1e 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -896,6 +896,12 @@ config DMA_UNCACHED_2M
bool "Enable 2M DMA region"
config DMA_UNCACHED_1M
bool "Enable 1M DMA region"
+config DMA_UNCACHED_512K
+ bool "Enable 512K DMA region"
+config DMA_UNCACHED_256K
+ bool "Enable 256K DMA region"
+config DMA_UNCACHED_128K
+ bool "Enable 128K DMA region"
config DMA_UNCACHED_NONE
bool "Disable DMA region"
endchoice