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-rw-r--r--src/mainboard/google/rush/mainboard.c8
-rw-r--r--src/mainboard/google/rush_ryu/mainboard.c7
2 files changed, 0 insertions, 15 deletions
diff --git a/src/mainboard/google/rush/mainboard.c b/src/mainboard/google/rush/mainboard.c
index ccac5e4d11..846a7ac55f 100644
--- a/src/mainboard/google/rush/mainboard.c
+++ b/src/mainboard/google/rush/mainboard.c
@@ -106,11 +106,3 @@ struct chip_operations mainboard_ops = {
.name = "rush",
.enable_dev = mainboard_enable,
};
-
-
-void mainboard_add_memory_ranges(struct memranges *map)
-{
- /* Create non-cacheable region for DMA operations. */
- memranges_insert(map, CONFIG_DRAM_DMA_START, CONFIG_DRAM_DMA_SIZE,
- MA_MEM | MA_MEM_NC | MA_NS | MA_RW);
-}
diff --git a/src/mainboard/google/rush_ryu/mainboard.c b/src/mainboard/google/rush_ryu/mainboard.c
index ffa323476a..e19ad02612 100644
--- a/src/mainboard/google/rush_ryu/mainboard.c
+++ b/src/mainboard/google/rush_ryu/mainboard.c
@@ -78,10 +78,3 @@ struct chip_operations mainboard_ops = {
.name = "rush_ryu",
.enable_dev = mainboard_enable,
};
-
-void mainboard_add_memory_ranges(struct memranges *map)
-{
- /* Create non-cacheable region for DMA operations. */
- memranges_insert(map, CONFIG_DRAM_DMA_START, CONFIG_DRAM_DMA_SIZE,
- MA_MEM | MA_MEM_NC | MA_NS | MA_RW);
-}