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armv8: ls2085qds: Add support of X-QSGMII-16PORT riser card

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The X-QSGMII-16PORT is a 4xQSGMII/8xSGMII riser card with eighth SerDes
interfaces implemented in PCIe form factor board.
It supports followings
 - Card can operate with up to 4 QSGMII lane simultaneously
 - Card can operate with up to 8 SGMII lane simultaneously

Add support of X-QSGMII-16PORT riser card.
This patch also take care of back-ward compatiblity with old SGMII rise cards
used on LS2085QDS Platform.

Signed-off-by: King Chung Lo@freescale.com <KingChungLo@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Prabhakar Kushwaha 2015-08-07 18:01:51 +05:30 committed by York Sun
parent 4c2620dd71
commit cf7ee6c4e3
3 changed files with 553 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

81
board/freescale/ls2085aqds/README
View File

@ -146,3 +146,84 @@ below:
earlycon=uart8250,mmio,0x21c0600,115200 default_hugepagesz=2m hugepagesz=2m
hugepages=16 mem=2048M'
X-QSGMII-16PORT riser card
----------------------------
The X-QSGMII-16PORT is a 4xQSGMII/8xSGMII riser card with eighth SerDes
interfaces implemented in PCIe form factor board.
It supports followings
- Card can operate with up to 4 QSGMII lane simultaneously
- Card can operate with up to 8 SGMII lane simultaneously
Supported card configuration
- CSEL : ON ON ON ON
- MSEL1 : ON ON ON ON OFF OFF OFF OFF
- MSEL2 : OFF OFF OFF OFF ON ON ON ON
To enable this card: modify hwconfig to add "xqsgmii" variable.
Supported PHY addresses during SGMII:
#define XQSGMII_CARD_PHY1_PORT0_ADDR 0x0
#define XQSGMII_CARD_PHY1_PORT2_ADDR 0x2
#define XQSGMII_CARD_PHY2_PORT0_ADDR 0x4
#define XQSGMII_CARD_PHY2_PORT2_ADDR 0x6
#define XQSGMII_CARD_PHY3_PORT0_ADDR 0x8
#define XQSGMII_CARD_PHY3_PORT2_ADDR 0xa
#define XQSGMII_CARD_PHY4_PORT0_ADDR 0xc
#define XQSGMII_CARD_PHY4_PORT2_ADDR 0xe
Mapping DPMACx to PHY during QSGMII
DPMAC1 -> PHY1-P0
DPMAC2 -> PHY2-P0
DPMAC3 -> PHY3-P0
DPMAC4 -> PHY4-P0
DPMAC5 -> PHY3-P2
DPMAC6 -> PHY1-P2
DPMAC7 -> PHY4-P1
DPMAC8 -> PHY2-P2
DPMAC9 -> PHY1-P0
DPMAC10 -> PHY2-P0
DPMAC11 -> PHY3-P0
DPMAC12 -> PHY4-P0
DPMAC13 -> PHY3-P2
DPMAC14 -> PHY1-P2
DPMAC15 -> PHY4-P1
DPMAC16 -> PHY2-P2
Supported PHY address during QSGMII
#define XQSGMII_CARD_PHY1_PORT0_ADDR 0x0
#define XQSGMII_CARD_PHY1_PORT1_ADDR 0x1
#define XQSGMII_CARD_PHY1_PORT2_ADDR 0x2
#define XQSGMII_CARD_PHY1_PORT3_ADDR 0x3
#define XQSGMII_CARD_PHY2_PORT0_ADDR 0x4
#define XQSGMII_CARD_PHY2_PORT1_ADDR 0x5
#define XQSGMII_CARD_PHY2_PORT2_ADDR 0x6
#define XQSGMII_CARD_PHY2_PORT3_ADDR 0x7
#define XQSGMII_CARD_PHY3_PORT0_ADDR 0x8
#define XQSGMII_CARD_PHY3_PORT1_ADDR 0x9
#define XQSGMII_CARD_PHY3_PORT2_ADDR 0xa
#define XQSGMII_CARD_PHY3_PORT3_ADDR 0xb
#define XQSGMII_CARD_PHY4_PORT0_ADDR 0xc
#define XQSGMII_CARD_PHY4_PORT1_ADDR 0xd
#define XQSGMII_CARD_PHY4_PORT2_ADDR 0xe
#define XQSGMII_CARD_PHY4_PORT3_ADDR 0xf
Mapping DPMACx to PHY during QSGMII
DPMAC1 -> PHY1-P3
DPMAC2 -> PHY1-P2
DPMAC3 -> PHY1-P1
DPMAC4 -> PHY1-P0
DPMAC5 -> PHY2-P3
DPMAC6 -> PHY2-P2
DPMAC7 -> PHY2-P1
DPMAC8 -> PHY2-P0
DPMAC9 -> PHY3-P0
DPMAC10 -> PHY3-P1
DPMAC11 -> PHY3-P2
DPMAC12 -> PHY3-P3
DPMAC13 -> PHY4-P0
DPMAC14 -> PHY4-P1
DPMAC15 -> PHY4-P2
DPMAC16 -> PHY4-P3

466
board/freescale/ls2085aqds/eth.c
View File

@ -9,9 +9,12 @@
#include <asm/io.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch-fsl-lsch3/immap_lsch3.h>
#include <hwconfig.h>
#include <fsl_mdio.h>
#include <malloc.h>
#include <fm_eth.h>
#include <i2c.h>
#include <miiphy.h>
#include <fsl-mc/ldpaa_wriop.h>
#include "../common/qixis.h"
@ -30,6 +33,10 @@
* maps to something other than a board slot.
*/
static u8 lane_to_slot_fsm1[] = {
0, 0, 0, 0, 0, 0, 0, 0
};
static u8 lane_to_slot_fsm2[] = {
0, 0, 0, 0, 0, 0, 0, 0
};
@ -37,7 +44,19 @@ static u8 lane_to_slot_fsm2[] = {
/* On the Vitesse VSC8234XHG SGMII riser card there are 4 SGMII PHYs
* housed.
*/
static int riser_phy_addr[] = {
static int xqsgii_riser_phy_addr[] = {
XQSGMII_CARD_PHY1_PORT0_ADDR,
XQSGMII_CARD_PHY2_PORT0_ADDR,
XQSGMII_CARD_PHY3_PORT0_ADDR,
XQSGMII_CARD_PHY4_PORT0_ADDR,
XQSGMII_CARD_PHY3_PORT2_ADDR,
XQSGMII_CARD_PHY1_PORT2_ADDR,
XQSGMII_CARD_PHY4_PORT2_ADDR,
XQSGMII_CARD_PHY2_PORT2_ADDR,
};
static int sgmii_riser_phy_addr[] = {
SGMII_CARD_PORT1_PHY_ADDR,
SGMII_CARD_PORT2_PHY_ADDR,
SGMII_CARD_PORT3_PHY_ADDR,
@ -70,6 +89,236 @@ struct ls2085a_qds_mdio {
struct mii_dev *realbus;
};
static void sgmii_configure_repeater(int serdes_port)
{
struct mii_dev *bus;
uint8_t a = 0xf;
int i, j, ret;
int dpmac_id = 0, dpmac, mii_bus = 0;
unsigned short value;
char dev[2][20] = {"LS2085A_QDS_MDIO0", "LS2085A_QDS_MDIO3"};
uint8_t i2c_addr[] = {0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5f, 0x60};
uint8_t ch_a_eq[] = {0x1, 0x2, 0x3, 0x7};
uint8_t ch_a_ctl2[] = {0x81, 0x82, 0x83, 0x84};
uint8_t ch_b_eq[] = {0x1, 0x2, 0x3, 0x7};
uint8_t ch_b_ctl2[] = {0x81, 0x82, 0x83, 0x84};
int *riser_phy_addr = &xqsgii_riser_phy_addr[0];
/* Set I2c to Slot 1 */
i2c_write(0x77, 0, 0, &a, 1);
for (dpmac = 0; dpmac < 8; dpmac++) {
/* Check the PHY status */
switch (serdes_port) {
case 1:
mii_bus = 0;
dpmac_id = dpmac + 1;
break;
case 2:
mii_bus = 1;
dpmac_id = dpmac + 9;
a = 0xb;
i2c_write(0x76, 0, 0, &a, 1);
break;
}
ret = miiphy_set_current_dev(dev[mii_bus]);
if (ret > 0)
goto error;
bus = mdio_get_current_dev();
debug("Reading from bus %s\n", bus->name);
ret = miiphy_write(dev[mii_bus], riser_phy_addr[dpmac], 0x1f,
3);
if (ret > 0)
goto error;
mdelay(10);
ret = miiphy_read(dev[mii_bus], riser_phy_addr[dpmac], 0x11,
&value);
if (ret > 0)
goto error;
mdelay(10);
if ((value & 0xfff) == 0x40f) {
printf("DPMAC %d:PHY is ..... Configured\n", dpmac_id);
continue;
}
for (i = 0; i < 4; i++) {
for (j = 0; j < 4; j++) {
a = 0x18;
i2c_write(i2c_addr[dpmac], 6, 1, &a, 1);
a = 0x38;
i2c_write(i2c_addr[dpmac], 4, 1, &a, 1);
a = 0x4;
i2c_write(i2c_addr[dpmac], 8, 1, &a, 1);
i2c_write(i2c_addr[dpmac], 0xf, 1,
&ch_a_eq[i], 1);
i2c_write(i2c_addr[dpmac], 0x11, 1,
&ch_a_ctl2[j], 1);
i2c_write(i2c_addr[dpmac], 0x16, 1,
&ch_b_eq[i], 1);
i2c_write(i2c_addr[dpmac], 0x18, 1,
&ch_b_ctl2[j], 1);
a = 0x14;
i2c_write(i2c_addr[dpmac], 0x23, 1, &a, 1);
a = 0xb5;
i2c_write(i2c_addr[dpmac], 0x2d, 1, &a, 1);
a = 0x20;
i2c_write(i2c_addr[dpmac], 4, 1, &a, 1);
mdelay(100);
ret = miiphy_read(dev[mii_bus],
riser_phy_addr[dpmac],
0x11, &value);
if (ret > 0)
goto error;
mdelay(1);
ret = miiphy_read(dev[mii_bus],
riser_phy_addr[dpmac],
0x11, &value);
if (ret > 0)
goto error;
mdelay(10);
if ((value & 0xfff) == 0x40f) {
printf("DPMAC %d :PHY is configured ",
dpmac_id);
printf("after setting repeater 0x%x\n",
value);
i = 5;
j = 5;
} else
printf("DPMAC %d :PHY is failed to ",
dpmac_id);
printf("configure the repeater 0x%x\n",
value);
}
}
}
error:
if (ret)
printf("DPMAC %d ..... FAILED to configure PHY\n", dpmac_id);
return;
}
static void qsgmii_configure_repeater(int dpmac)
{
uint8_t a = 0xf;
int i, j;
int i2c_phy_addr = 0;
int phy_addr = 0;
int i2c_addr[] = {0x58, 0x59, 0x5a, 0x5b};
uint8_t ch_a_eq[] = {0x1, 0x2, 0x3, 0x7};
uint8_t ch_a_ctl2[] = {0x81, 0x82, 0x83, 0x84};
uint8_t ch_b_eq[] = {0x1, 0x2, 0x3, 0x7};
uint8_t ch_b_ctl2[] = {0x81, 0x82, 0x83, 0x84};
const char *dev = "LS2085A_QDS_MDIO0";
int ret = 0;
unsigned short value;
/* Set I2c to Slot 1 */
i2c_write(0x77, 0, 0, &a, 1);
switch (dpmac) {
case 1:
case 2:
case 3:
case 4:
i2c_phy_addr = i2c_addr[0];
phy_addr = 0;
break;
case 5:
case 6:
case 7:
case 8:
i2c_phy_addr = i2c_addr[1];
phy_addr = 4;
break;
case 9:
case 10:
case 11:
case 12:
i2c_phy_addr = i2c_addr[2];
phy_addr = 8;
break;
case 13:
case 14:
case 15:
case 16:
i2c_phy_addr = i2c_addr[3];
phy_addr = 0xc;
break;
}
/* Check the PHY status */
ret = miiphy_set_current_dev(dev);
ret = miiphy_write(dev, phy_addr, 0x1f, 3);
mdelay(10);
ret = miiphy_read(dev, phy_addr, 0x11, &value);
mdelay(10);
ret = miiphy_read(dev, phy_addr, 0x11, &value);
mdelay(10);
if ((value & 0xf) == 0xf) {
printf("DPMAC %d :PHY is ..... Configured\n", dpmac);
return;
}
for (i = 0; i < 4; i++) {
for (j = 0; j < 4; j++) {
a = 0x18;
i2c_write(i2c_phy_addr, 6, 1, &a, 1);
a = 0x38;
i2c_write(i2c_phy_addr, 4, 1, &a, 1);
a = 0x4;
i2c_write(i2c_phy_addr, 8, 1, &a, 1);
i2c_write(i2c_phy_addr, 0xf, 1, &ch_a_eq[i], 1);
i2c_write(i2c_phy_addr, 0x11, 1, &ch_a_ctl2[j], 1);
i2c_write(i2c_phy_addr, 0x16, 1, &ch_b_eq[i], 1);
i2c_write(i2c_phy_addr, 0x18, 1, &ch_b_ctl2[j], 1);
a = 0x14;
i2c_write(i2c_phy_addr, 0x23, 1, &a, 1);
a = 0xb5;
i2c_write(i2c_phy_addr, 0x2d, 1, &a, 1);
a = 0x20;
i2c_write(i2c_phy_addr, 4, 1, &a, 1);
mdelay(100);
ret = miiphy_read(dev, phy_addr, 0x11, &value);
if (ret > 0)
goto error;
mdelay(1);
ret = miiphy_read(dev, phy_addr, 0x11, &value);
if (ret > 0)
goto error;
mdelay(10);
if ((value & 0xf) == 0xf) {
printf("DPMAC %d :PHY is ..... Configured\n",
dpmac);
return;
}
}
}
error:
printf("DPMAC %d :PHY ..... FAILED to configure PHY\n", dpmac);
return;
}
static const char *ls2085a_qds_mdio_name_for_muxval(u8 muxval)
{
return mdio_names[muxval];
@ -195,14 +444,38 @@ static void initialize_dpmac_to_slot(void)
FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_MASK)
>> FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT;
char *env_hwconfig;
env_hwconfig = getenv("hwconfig");
switch (serdes1_prtcl) {
case 0x07:
case 0x09:
case 0x33:
printf("qds: WRIOP: Supported SerDes1 Protocol 0x%02x\n",
serdes1_prtcl);
lane_to_slot_fsm1[0] = EMI1_SLOT1;
lane_to_slot_fsm1[1] = EMI1_SLOT1;
lane_to_slot_fsm1[2] = EMI1_SLOT1;
lane_to_slot_fsm1[3] = EMI1_SLOT1;
if (hwconfig_f("xqsgmii", env_hwconfig)) {
lane_to_slot_fsm1[4] = EMI1_SLOT1;
lane_to_slot_fsm1[5] = EMI1_SLOT1;
lane_to_slot_fsm1[6] = EMI1_SLOT1;
lane_to_slot_fsm1[7] = EMI1_SLOT1;
} else {
lane_to_slot_fsm1[4] = EMI1_SLOT2;
lane_to_slot_fsm1[5] = EMI1_SLOT2;
lane_to_slot_fsm1[6] = EMI1_SLOT2;
lane_to_slot_fsm1[7] = EMI1_SLOT2;
}
break;
case 0x2A:
printf("qds: WRIOP: Supported SerDes Protocol 0x%02x\n",
printf("qds: WRIOP: Supported SerDes1 Protocol 0x%02x\n",
serdes1_prtcl);
break;
default:
printf("qds: WRIOP: Unsupported SerDes Protocol 0x%02x\n",
printf("qds: WRIOP: Unsupported SerDes1 Protocol 0x%02x\n",
serdes1_prtcl);
break;
}
@ -210,21 +483,30 @@ static void initialize_dpmac_to_slot(void)
switch (serdes2_prtcl) {
case 0x07:
case 0x08:
case 0x09:
case 0x49:
printf("qds: WRIOP: Supported SerDes Protocol 0x%02x\n",
printf("qds: WRIOP: Supported SerDes2 Protocol 0x%02x\n",
serdes2_prtcl);
lane_to_slot_fsm2[0] = EMI1_SLOT4;
lane_to_slot_fsm2[1] = EMI1_SLOT4;
lane_to_slot_fsm2[2] = EMI1_SLOT4;
lane_to_slot_fsm2[3] = EMI1_SLOT4;
/* No MDIO physical connection */
lane_to_slot_fsm2[4] = EMI1_SLOT6;
lane_to_slot_fsm2[5] = EMI1_SLOT6;
lane_to_slot_fsm2[6] = EMI1_SLOT6;
lane_to_slot_fsm2[7] = EMI1_SLOT6;
if (hwconfig_f("xqsgmii", env_hwconfig)) {
lane_to_slot_fsm2[4] = EMI1_SLOT4;
lane_to_slot_fsm2[5] = EMI1_SLOT4;
lane_to_slot_fsm2[6] = EMI1_SLOT4;
lane_to_slot_fsm2[7] = EMI1_SLOT4;
} else {
/* No MDIO physical connection */
lane_to_slot_fsm2[4] = EMI1_SLOT6;
lane_to_slot_fsm2[5] = EMI1_SLOT6;
lane_to_slot_fsm2[6] = EMI1_SLOT6;
lane_to_slot_fsm2[7] = EMI1_SLOT6;
}
break;
default:
printf("qds: WRIOP: Unsupported SerDes Protocol 0x%02x\n",
printf("qds: WRIOP: Unsupported SerDes2 Protocol 0x%02x\n",
serdes2_prtcl);
break;
}
@ -242,9 +524,69 @@ void ls2085a_handle_phy_interface_sgmii(int dpmac_id)
FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_MASK)
>> FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT;
int *riser_phy_addr;
char *env_hwconfig = getenv("hwconfig");
if (hwconfig_f("xqsgmii", env_hwconfig))
riser_phy_addr = &xqsgii_riser_phy_addr[0];
else
riser_phy_addr = &sgmii_riser_phy_addr[0];
if (dpmac_id > WRIOP1_DPMAC9)
goto serdes2;
switch (serdes1_prtcl) {
case 0x07:
lane = serdes_get_first_lane(FSL_SRDS_1, SGMII1 + dpmac_id);
slot = lane_to_slot_fsm1[lane];
switch (++slot) {
case 1:
/* Slot housing a SGMII riser card? */
wriop_set_phy_address(dpmac_id,
riser_phy_addr[dpmac_id - 1]);
dpmac_info[dpmac_id].board_mux = EMI1_SLOT1;
bus = mii_dev_for_muxval(EMI1_SLOT1);
wriop_set_mdio(dpmac_id, bus);
dpmac_info[dpmac_id].phydev = phy_connect(
dpmac_info[dpmac_id].bus,
dpmac_info[dpmac_id].phy_addr,
NULL,
dpmac_info[dpmac_id].enet_if);
phy_config(dpmac_info[dpmac_id].phydev);
break;
case 2:
/* Slot housing a SGMII riser card? */
wriop_set_phy_address(dpmac_id,
riser_phy_addr[dpmac_id - 1]);
dpmac_info[dpmac_id].board_mux = EMI1_SLOT2;
bus = mii_dev_for_muxval(EMI1_SLOT2);
wriop_set_mdio(dpmac_id, bus);
dpmac_info[dpmac_id].phydev = phy_connect(
dpmac_info[dpmac_id].bus,
dpmac_info[dpmac_id].phy_addr,
NULL,
dpmac_info[dpmac_id].enet_if);
phy_config(dpmac_info[dpmac_id].phydev);
break;
case 3:
break;
case 4:
break;
case 5:
break;
case 6:
break;
}
break;
default:
printf("qds: WRIOP: Unsupported SerDes1 Protocol 0x%02x\n",
serdes1_prtcl);
break;
}
serdes2:
switch (serdes2_prtcl) {
case 0x07:
case 0x08:
@ -285,11 +627,86 @@ void ls2085a_handle_phy_interface_sgmii(int dpmac_id)
}
break;
default:
printf("qds: WRIOP: Unsupported SerDes Protocol 0x%02x\n",
printf("qds: WRIOP: Unsupported SerDes2 Protocol 0x%02x\n",
serdes2_prtcl);
break;
}
}
void ls2085a_handle_phy_interface_qsgmii(int dpmac_id)
{
int lane = 0, slot;
struct mii_dev *bus;
struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
int serdes1_prtcl = (in_le32(&gur->rcwsr[28]) &
FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_MASK)
>> FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_SHIFT;
switch (serdes1_prtcl) {
case 0x33:
switch (dpmac_id) {
case 1:
case 2:
case 3:
case 4:
lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_A);
break;
case 5:
case 6:
case 7:
case 8:
lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_B);
break;
case 9:
case 10:
case 11:
case 12:
lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_C);
break;
case 13:
case 14:
case 15:
case 16:
lane = serdes_get_first_lane(FSL_SRDS_1, QSGMII_D);
break;
}
slot = lane_to_slot_fsm1[lane];
switch (++slot) {
case 1:
/* Slot housing a QSGMII riser card? */
wriop_set_phy_address(dpmac_id, dpmac_id - 1);
dpmac_info[dpmac_id].board_mux = EMI1_SLOT1;
bus = mii_dev_for_muxval(EMI1_SLOT1);
wriop_set_mdio(dpmac_id, bus);
dpmac_info[dpmac_id].phydev = phy_connect(
dpmac_info[dpmac_id].bus,
dpmac_info[dpmac_id].phy_addr,
NULL,
dpmac_info[dpmac_id].enet_if);
phy_config(dpmac_info[dpmac_id].phydev);
break;
case 3:
break;
case 4:
break;
case 5:
break;
case 6:
break;
}
break;
default:
printf("qds: WRIOP: Unsupported SerDes Protocol 0x%02x\n",
serdes1_prtcl);
break;
}
qsgmii_configure_repeater(dpmac_id);
}
void ls2085a_handle_phy_interface_xsgmii(int i)
{
struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
@ -324,9 +741,20 @@ int board_eth_init(bd_t *bis)
{
int error;
#ifdef CONFIG_FSL_MC_ENET
struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR;
int serdes1_prtcl = (in_le32(&gur->rcwsr[28]) &
FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_MASK)
>> FSL_CHASSIS3_RCWSR28_SRDS1_PRTCL_SHIFT;
int serdes2_prtcl = (in_le32(&gur->rcwsr[28]) &
FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_MASK)
>> FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT;
struct memac_mdio_info *memac_mdio0_info;
struct memac_mdio_info *memac_mdio1_info;
unsigned int i;
char *env_hwconfig;
env_hwconfig = getenv("hwconfig");
initialize_dpmac_to_slot();
@ -363,6 +791,7 @@ int board_eth_init(bd_t *bis)
for (i = WRIOP1_DPMAC1; i < NUM_WRIOP_PORTS; i++) {
switch (wriop_get_enet_if(i)) {
case PHY_INTERFACE_MODE_QSGMII:
ls2085a_handle_phy_interface_qsgmii(i);
break;
case PHY_INTERFACE_MODE_SGMII:
ls2085a_handle_phy_interface_sgmii(i);
@ -372,11 +801,26 @@ int board_eth_init(bd_t *bis)
break;
default:
break;
if (i == 16)
i = NUM_WRIOP_PORTS;
}
}
error = cpu_eth_init(bis);
if (hwconfig_f("xqsgmii", env_hwconfig)) {
if (serdes1_prtcl == 0x7)
sgmii_configure_repeater(1);
if (serdes2_prtcl == 0x7 || serdes2_prtcl == 0x8 ||
serdes2_prtcl == 0x49)
sgmii_configure_repeater(2);
}
#endif
error = pci_eth_init(bis);
return error;
}
#ifdef CONFIG_FSL_MC_ENET
#endif

17
include/configs/ls2085aqds.h
View File

@ -355,6 +355,23 @@ unsigned long get_board_ddr_clk(void);
#define SGMII_CARD_PORT3_PHY_ADDR 0x1E
#define SGMII_CARD_PORT4_PHY_ADDR 0x1F
#define XQSGMII_CARD_PHY1_PORT0_ADDR 0x0
#define XQSGMII_CARD_PHY1_PORT1_ADDR 0x1
#define XQSGMII_CARD_PHY1_PORT2_ADDR 0x2
#define XQSGMII_CARD_PHY1_PORT3_ADDR 0x3
#define XQSGMII_CARD_PHY2_PORT0_ADDR 0x4
#define XQSGMII_CARD_PHY2_PORT1_ADDR 0x5
#define XQSGMII_CARD_PHY2_PORT2_ADDR 0x6
#define XQSGMII_CARD_PHY2_PORT3_ADDR 0x7
#define XQSGMII_CARD_PHY3_PORT0_ADDR 0x8
#define XQSGMII_CARD_PHY3_PORT1_ADDR 0x9
#define XQSGMII_CARD_PHY3_PORT2_ADDR 0xa
#define XQSGMII_CARD_PHY3_PORT3_ADDR 0xb
#define XQSGMII_CARD_PHY4_PORT0_ADDR 0xc
#define XQSGMII_CARD_PHY4_PORT1_ADDR 0xd
#define XQSGMII_CARD_PHY4_PORT2_ADDR 0xe
#define XQSGMII_CARD_PHY4_PORT3_ADDR 0xf
#define CONFIG_MII /* MII PHY management */
#define CONFIG_ETHPRIME "DPNI1"
#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */