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authorJoakim Tjernlund <Joakim.Tjernlund@transmode.se>2007-12-06 16:43:40 +0100
committerKim Phillips <kim.phillips@freescale.com>2008-01-08 09:55:41 -0600
commitccf21c311e68d48399eff1e72936052885f6e3f7 (patch)
tree16faaf860b85bdb00c4481565dae455665eaac66
parente6af9932d31171e35db880e7b2f29f903b1b7660 (diff)
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Add support CONFIG_UEC_ETH3 in MPC83xx
Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
-rw-r--r--cpu/mpc83xx/cpu.c116
-rw-r--r--drivers/qe/uec.c23
-rw-r--r--net/eth.c3
3 files changed, 141 insertions, 1 deletions
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index 8d69d22905..3d3f20a636 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -520,6 +520,15 @@ static const struct {
"local-mac-address",
fdt_set_eth0
},
+#elif CFG_UEC1_UCC_NUM == 1 /* UCC2 */
+ { "/" OF_QE "/ucc@3000",
+ "mac-address",
+ fdt_set_eth0
+ },
+ { "/" OF_QE "/ucc@3000",
+ "local-mac-address",
+ fdt_set_eth0
+ },
#elif CFG_UEC1_UCC_NUM == 2 /* UCC3 */
{ "/" OF_QE "/ucc@2200",
"mac-address",
@@ -529,10 +538,28 @@ static const struct {
"local-mac-address",
fdt_set_eth0
},
+#elif CFG_UEC1_UCC_NUM == 3 /* UCC4 */
+ { "/" OF_QE "/ucc@3200",
+ "mac-address",
+ fdt_set_eth0
+ },
+ { "/" OF_QE "/ucc@3200",
+ "local-mac-address",
+ fdt_set_eth0
+ },
#endif
#endif /* CONFIG_UEC_ETH1 */
#ifdef CONFIG_UEC_ETH2
-#if CFG_UEC2_UCC_NUM == 1 /* UCC2 */
+#if CFG_UEC2_UCC_NUM == 0 /* UCC1 */
+ { "/" OF_QE "/ucc@2000",
+ "mac-address",
+ fdt_set_eth1
+ },
+ { "/" OF_QE "/ucc@2000",
+ "local-mac-address",
+ fdt_set_eth1
+ },
+#elif CFG_UEC2_UCC_NUM == 1 /* UCC2 */
{ "/" OF_QE "/ucc@3000",
"mac-address",
fdt_set_eth1
@@ -541,6 +568,15 @@ static const struct {
"local-mac-address",
fdt_set_eth1
},
+#elif CFG_UEC2_UCC_NUM == 2 /* UCC3 */
+ { "/" OF_QE "/ucc@2200",
+ "mac-address",
+ fdt_set_eth1
+ },
+ { "/" OF_QE "/ucc@2200",
+ "local-mac-address",
+ fdt_set_eth1
+ },
#elif CFG_UEC2_UCC_NUM == 3 /* UCC4 */
{ "/" OF_QE "/ucc@3200",
"mac-address",
@@ -552,6 +588,84 @@ static const struct {
},
#endif
#endif /* CONFIG_UEC_ETH2 */
+#ifdef CONFIG_UEC_ETH3
+#if CFG_UEC3_UCC_NUM == 0 /* UCC1 */
+ { "/" OF_QE "/ucc@2000",
+ "mac-address",
+ fdt_set_eth2
+ },
+ { "/" OF_QE "/ucc@2000",
+ "local-mac-address",
+ fdt_set_eth2
+ },
+#elif CFG_UEC3_UCC_NUM == 1 /* UCC2 */
+ { "/" OF_QE "/ucc@3000",
+ "mac-address",
+ fdt_set_eth2
+ },
+ { "/" OF_QE "/ucc@3000",
+ "local-mac-address",
+ fdt_set_eth2
+ },
+#elif CFG_UEC3_UCC_NUM == 2 /* UCC3 */
+ { "/" OF_QE "/ucc@2200",
+ "mac-address",
+ fdt_set_eth2
+ },
+ { "/" OF_QE "/ucc@2200",
+ "local-mac-address",
+ fdt_set_eth2
+ },
+#elif CFG_UEC3_UCC_NUM == 3 /* UCC4 */
+ { "/" OF_QE "/ucc@3200",
+ "mac-address",
+ fdt_set_eth2
+ },
+ { "/" OF_QE "/ucc@3200",
+ "local-mac-address",
+ fdt_set_eth2
+ },
+#endif
+#endif /* CONFIG_UEC_ETH3 */
+#ifdef CONFIG_UEC_ETH4
+#if CFG_UEC4_UCC_NUM == 0 /* UCC1 */
+ { "/" OF_QE "/ucc@2000",
+ "mac-address",
+ fdt_set_eth3
+ },
+ { "/" OF_QE "/ucc@2000",
+ "local-mac-address",
+ fdt_set_eth3
+ },
+#elif CFG_UEC4_UCC_NUM == 1 /* UCC2 */
+ { "/" OF_QE "/ucc@3000",
+ "mac-address",
+ fdt_set_eth3
+ },
+ { "/" OF_QE "/ucc@3000",
+ "local-mac-address",
+ fdt_set_eth3
+ },
+#elif CFG_UEC4_UCC_NUM == 2 /* UCC3 */
+ { "/" OF_QE "/ucc@2200",
+ "mac-address",
+ fdt_set_eth3
+ },
+ { "/" OF_QE "/ucc@2200",
+ "local-mac-address",
+ fdt_set_eth3
+ },
+#elif CFG_UEC4_UCC_NUM == 3 /* UCC4 */
+ { "/" OF_QE "/ucc@3200",
+ "mac-address",
+ fdt_set_eth3
+ },
+ { "/" OF_QE "/ucc@3200",
+ "local-mac-address",
+ fdt_set_eth3
+ },
+#endif
+#endif /* CONFIG_UEC_ETH4 */
#endif /* CONFIG_QE */
};
diff --git a/drivers/qe/uec.c b/drivers/qe/uec.c
index dc2765bb09..a27c12aa2d 100644
--- a/drivers/qe/uec.c
+++ b/drivers/qe/uec.c
@@ -69,6 +69,25 @@ static uec_info_t eth2_uec_info = {
};
#endif
+#ifdef CONFIG_UEC_ETH3
+static uec_info_t eth3_uec_info = {
+ .uf_info = {
+ .ucc_num = CFG_UEC3_UCC_NUM,
+ .rx_clock = CFG_UEC3_RX_CLK,
+ .tx_clock = CFG_UEC3_TX_CLK,
+ .eth_type = CFG_UEC3_ETH_TYPE,
+ },
+ .num_threads_tx = UEC_NUM_OF_THREADS_4,
+ .num_threads_rx = UEC_NUM_OF_THREADS_4,
+ .riscTx = QE_RISC_ALLOCATION_RISC1_AND_RISC2,
+ .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2,
+ .tx_bd_ring_len = 16,
+ .rx_bd_ring_len = 16,
+ .phy_address = CFG_UEC3_PHY_ADDR,
+ .enet_interface = CFG_UEC3_INTERFACE_MODE,
+};
+#endif
+
static int uec_mac_enable(uec_private_t *uec, comm_dir_e mode)
{
uec_t *uec_regs;
@@ -1238,6 +1257,10 @@ int uec_initialize(int index)
#ifdef CONFIG_UEC_ETH2
uec_info = &eth2_uec_info;
#endif
+ } else if (index == 2) {
+#ifdef CONFIG_UEC_ETH3
+ uec_info = &eth3_uec_info;
+#endif
} else {
printf("%s: index is illegal.\n", __FUNCTION__);
return -EINVAL;
diff --git a/net/eth.c b/net/eth.c
index 3373a05252..d2fced8bbb 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -214,6 +214,9 @@ int eth_initialize(bd_t *bis)
#if defined(CONFIG_UEC_ETH2)
uec_initialize(1);
#endif
+#if defined(CONFIG_UEC_ETH3)
+ uec_initialize(2);
+#endif
#if defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
fec_initialize(bis);