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Add support CONFIG_UEC_ETH3 in MPC83xx

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Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
This commit is contained in:
Joakim Tjernlund 2007-12-06 16:43:40 +01:00 committed by Kim Phillips
parent e6af9932d3
commit ccf21c311e
3 changed files with 141 additions and 1 deletions
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116
cpu/mpc83xx/cpu.c
View file

@ -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 */
};

23
drivers/qe/uec.c
View file

@ -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;
@ -1237,6 +1256,10 @@ int uec_initialize(int index)
} else if (index == 1) {
#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__);

3
net/eth.c
View file

@ -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);