altera_tse: Add support for dedicated descriptor memory

[oweals/u-boot.git] / board / altera / nios2-generic / nios2-generic.c

diff --git a/board/altera/nios2-generic/nios2-generic.c b/board/altera/nios2-generic/nios2-generic.c
index 220a4c44a4d191c713b6970e9f48448f1a115b0d..49ef80de96dd36b494b960f8aa7c42908d10c979 100644 (file)
--- a/board/altera/nios2-generic/nios2-generic.c
+++ b/board/altera/nios2-generic/nios2-generic.c
@@ -74,7 +74,15 @@ int board_eth_init(bd_t *bis)
        rc += altera_tse_initialize(0,
                                    CONFIG_SYS_ALTERA_TSE_MAC_BASE,
                                    CONFIG_SYS_ALTERA_TSE_SGDMA_RX_BASE,
-                                   CONFIG_SYS_ALTERA_TSE_SGDMA_TX_BASE);
+                                   CONFIG_SYS_ALTERA_TSE_SGDMA_TX_BASE,
+#if defined(CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_BASE) && \
+       (CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_SIZE > 0)
+                                   CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_BASE,
+                                   CONFIG_SYS_ALTERA_TSE_SGDMA_DESC_SIZE);
+#else
+                                   0,
+                                   0);
+#endif
 #endif
 #ifdef CONFIG_ETHOC
        rc += ethoc_initialize(0, CONFIG_SYS_ETHOC_BASE);