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authorMichal Simek <monstr@monstr.eu>2011-10-12 23:23:22 +0000
committerWolfgang Denk <wd@denx.de>2011-10-23 23:32:44 +0200
commitc1044a1ec182be4c9c0b64d42ac9bf8f623d3f68 (patch)
tree9ea920a92f164ca1dfb3ede5a3fa369edf9daf7f /board/xilinx/microblaze-generic/microblaze-generic.c
parent9b94755af9552ce3cbecfdd2f9f1fa2b322d825a (diff)
downloadu-boot-linaro-stable-c1044a1ec182be4c9c0b64d42ac9bf8f623d3f68.tar.gz
net: emaclite: Move RX/TX ping pong initialization to
Init RX/TX ping pong directly from board not in the driver. Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'board/xilinx/microblaze-generic/microblaze-generic.c')
-rw-r--r--board/xilinx/microblaze-generic/microblaze-generic.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index 183e4dc8b..9b2952f04 100644
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -71,12 +71,18 @@ int fsl_init2 (void) {
int board_eth_init(bd_t *bis)
{
- /*
- * This board either has PCI NICs or uses the CPU's TSECs
- * pci_eth_init() will return 0 if no NICs found, so in that case
- * returning -1 will force cpu_eth_init() to be called.
- */
+ int ret = 0;
#ifdef CONFIG_XILINX_EMACLITE
- return xilinx_emaclite_initialize(bis, XILINX_EMACLITE_BASEADDR);
+ u32 txpp = 0;
+ u32 rxpp = 0;
+# ifdef CONFIG_XILINX_EMACLITE_TX_PING_PONG
+ txpp = 1;
+# endif
+# ifdef CONFIG_XILINX_EMACLITE_RX_PING_PONG
+ rxpp = 1;
+# endif
+ ret |= xilinx_emaclite_initialize(bis, XILINX_EMACLITE_BASEADDR,
+ txpp, rxpp);
#endif
+ return ret;
}