1 files changed, 2 insertions, 1 deletions

diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index 0f15216cd39d..defc13c37d48 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -11,6 +11,8 @@ config SH_DMA
 config NR_ONCHIP_DMA_CHANNELS
         depends on SH_DMA
         int "Number of on-chip DMAC channels"
+        default "8" if CPU_SUBTYPE_SH7750R || CPU_SUBTYPE_SH7751R
+        default "12" if CPU_SUBTYPE_SH7780
         default "4"
         help
           This allows you to specify the number of channels that the on-chip
@@ -52,4 +54,3 @@ config DMA_PAGE_OPS_CHANNEL
           are dual-address capable.
 
 endmenu
-