int gd405ex_get_fpga_done(unsigned fpga)
{
int legacy = get_fpga_state(0) & FPGA_STATE_PLATFORM;
if (legacy)
return in_le16((void *)LATCH3_BASE)
& CONFIG_SYS_FPGA_DONE(fpga);
else
return pca9698_get_value(0x22, fpga ? 9 : 8);
}
int checkboard(void)
{
char *s = env_get("serial#");
bool hw_type_cat = pca9698_get_value(0x20, 20);
puts("Board: ");
printf("HRCon %s", hw_type_cat ? "CAT" : "Fiber");
if (s) {
puts(", serial# ");
puts(s);
}
puts("\n");
return 0;
}
int checkboard(void)
{
char *s = getenv("serial#");
bool hw_type_cat = pca9698_get_value(0x20, 18);
puts("Board: ");
printf("Strider %s", hw_type_cat ? "CAT" : "Fiber");
if (s != NULL) {
puts(", serial# ");
puts(s);
}
puts("\n");
return 0;
}
static void print_fpga_info(unsigned int fpga, bool rgmii2_present)
{
u16 versions;
u16 fpga_version;
u16 fpga_features;
unsigned unit_type;
unsigned hardware_version;
unsigned feature_compression;
unsigned feature_osd;
unsigned feature_audio;
unsigned feature_sysclock;
unsigned feature_ramconfig;
unsigned feature_carrier_speed;
unsigned feature_carriers;
unsigned feature_video_channels;
int legacy = get_fpga_state(0) & FPGA_STATE_PLATFORM;
FPGA_GET_REG(0, versions, &versions);
FPGA_GET_REG(0, fpga_version, &fpga_version);
FPGA_GET_REG(0, fpga_features, &fpga_features);
unit_type = (versions & 0xf000) >> 12;
feature_compression = (fpga_features & 0xe000) >> 13;
feature_osd = fpga_features & (1<<11);
feature_audio = (fpga_features & 0x0600) >> 9;
feature_sysclock = (fpga_features & 0x0180) >> 7;
feature_ramconfig = (fpga_features & 0x0060) >> 5;
feature_carrier_speed = fpga_features & (1<<4);
feature_carriers = (fpga_features & 0x000c) >> 2;
feature_video_channels = fpga_features & 0x0003;
if (legacy)
printf("legacy ");
switch (unit_type) {
case UNITTYPE_MAIN_USER:
printf("Mainchannel");
break;
case UNITTYPE_VIDEO_USER:
printf("Videochannel");
break;
default:
printf("UnitType %d(not supported)", unit_type);
break;
}
if (unit_type == UNITTYPE_MAIN_USER) {
if (legacy)
hardware_version =
(in_le16((void *)LATCH2_BASE)>>8) & 0x0f;
else
hardware_version =
(!!pca9698_get_value(0x20, 24) << 0)
| (!!pca9698_get_value(0x20, 25) << 1)
| (!!pca9698_get_value(0x20, 26) << 2)
| (!!pca9698_get_value(0x20, 27) << 3);
switch (hardware_version) {
case HWVER_100:
printf(" HW-Ver 1.00,");
break;
case HWVER_104:
printf(" HW-Ver 1.04,");
break;
case HWVER_110:
printf(" HW-Ver 1.10,");
break;
case HWVER_120:
printf(" HW-Ver 1.20-1.21,");
break;
case HWVER_200:
printf(" HW-Ver 2.00,");
break;
case HWVER_210:
printf(" HW-Ver 2.10,");
break;
case HWVER_220:
printf(" HW-Ver 2.20,");
break;
case HWVER_230:
printf(" HW-Ver 2.30,");
break;
default:
printf(" HW-Ver %d(not supported),",
hardware_version);
break;
}
if (rgmii2_present)
printf(" RGMII2,");
}
int mpc8308_get_fpga_done(uint fpga)
{
return pca9698_get_value(0x20, 19);
}
int last_stage_init(void)
{
int slaves;
uint k;
uchar mclink_controllers[] = { 0x3c, 0x3d, 0x3e };
u16 fpga_features;
bool hw_type_cat = pca9698_get_value(0x20, 20);
bool ch0_rgmii2_present;
FPGA_GET_REG(0, fpga_features, &fpga_features);
/* Turn on Parade DP501 */
pca9698_direction_output(0x20, 10, 1);
pca9698_direction_output(0x20, 11, 1);
ch0_rgmii2_present = !pca9698_get_value(0x20, 30);
/* wait for FPGA done, then reset FPGA */
for (k = 0; k < ARRAY_SIZE(mclink_controllers); ++k) {
uint ctr = 0;
if (i2c_probe(mclink_controllers[k]))
continue;
while (!(pca953x_get_val(mclink_controllers[k])
& MCFPGA_DONE)) {
mdelay(100);
if (ctr++ > 5) {
printf("no done for mclink_controller %u\n", k);
break;
}
}
pca953x_set_dir(mclink_controllers[k], MCFPGA_RESET_N, 0);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N, 0);
udelay(10);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N,
MCFPGA_RESET_N);
}
if (hw_type_cat) {
uint mux_ch;
int retval;
struct mii_dev *mdiodev = mdio_alloc();
if (!mdiodev)
return -ENOMEM;
strncpy(mdiodev->name, bb_miiphy_buses[0].name, MDIO_NAME_LEN);
mdiodev->read = bb_miiphy_read;
mdiodev->write = bb_miiphy_write;
retval = mdio_register(mdiodev);
if (retval < 0)
return retval;
for (mux_ch = 0; mux_ch < MAX_MUX_CHANNELS; ++mux_ch) {
if ((mux_ch == 1) && !ch0_rgmii2_present)
continue;
setup_88e1514(bb_miiphy_buses[0].name, mux_ch);
}
}
/* give slave-PLLs and Parade DP501 some time to be up and running */
mdelay(500);
mclink_fpgacount = CONFIG_SYS_MCLINK_MAX;
slaves = mclink_probe();
mclink_fpgacount = 0;
ioep_fpga_print_info(0);
osd_probe(0);
#ifdef CONFIG_SYS_OSD_DH
osd_probe(4);
#endif
if (slaves <= 0)
return 0;
mclink_fpgacount = slaves;
for (k = 1; k <= slaves; ++k) {
FPGA_GET_REG(k, fpga_features, &fpga_features);
ioep_fpga_print_info(k);
osd_probe(k);
#ifdef CONFIG_SYS_OSD_DH
osd_probe(k + 4);
#endif
if (hw_type_cat) {
int retval;
struct mii_dev *mdiodev = mdio_alloc();
if (!mdiodev)
return -ENOMEM;
strncpy(mdiodev->name, bb_miiphy_buses[k].name,
MDIO_NAME_LEN);
mdiodev->read = bb_miiphy_read;
mdiodev->write = bb_miiphy_write;
retval = mdio_register(mdiodev);
if (retval < 0)
return retval;
setup_88e1514(bb_miiphy_buses[k].name, 0);
}
}
for (k = 0; k < ARRAY_SIZE(hrcon_fans); ++k) {
i2c_set_bus_num(hrcon_fans[k].bus);
init_fan_controller(hrcon_fans[k].addr);
}
return 0;
}
int mpc8308_get_fpga_done(unsigned fpga)
{
return pca9698_get_value(0x20, 20);
}
int last_stage_init(void)
{
int slaves;
unsigned int k;
unsigned int mux_ch;
unsigned char mclink_controllers[] = { 0x3c, 0x3d, 0x3e };
bool hw_type_cat = pca9698_get_value(0x20, 18);
bool ch0_sgmii2_present = false;
/* Turn on Analog Devices ADV7611 */
pca9698_direction_output(0x20, 8, 0);
/* Turn on Parade DP501 */
pca9698_direction_output(0x20, 9, 1);
ch0_sgmii2_present = !pca9698_get_value(0x20, 37);
/* wait for FPGA done, then reset FPGA */
for (k = 0; k < ARRAY_SIZE(mclink_controllers); ++k) {
unsigned int ctr = 0;
if (i2c_probe(mclink_controllers[k]))
continue;
while (!(pca953x_get_val(mclink_controllers[k])
& MCFPGA_DONE)) {
udelay(100000);
if (ctr++ > 5) {
printf("no done for mclink_controller %d\n", k);
break;
}
}
pca953x_set_dir(mclink_controllers[k], MCFPGA_RESET_N, 0);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N, 0);
udelay(10);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N,
MCFPGA_RESET_N);
}
if (hw_type_cat) {
miiphy_register(bb_miiphy_buses[0].name, bb_miiphy_read,
bb_miiphy_write);
for (mux_ch = 0; mux_ch < MAX_MUX_CHANNELS; ++mux_ch) {
if ((mux_ch == 1) && !ch0_sgmii2_present)
continue;
setup_88e1514(bb_miiphy_buses[0].name, mux_ch);
}
}
/* give slave-PLLs and Parade DP501 some time to be up and running */
udelay(500000);
mclink_fpgacount = CONFIG_SYS_MCLINK_MAX;
slaves = mclink_probe();
mclink_fpgacount = 0;
ioep_fpga_print_info(0);
if (!adv7611_probe(0))
printf(" Advantiv ADV7611 HDMI Receiver\n");
#ifdef CONFIG_STRIDER_CON
if (ioep_fpga_has_osd(0))
osd_probe(0);
#endif
#ifdef CONFIG_STRIDER_CPU
ch7301_probe(0, false);
#endif
if (slaves <= 0)
return 0;
mclink_fpgacount = slaves;
for (k = 1; k <= slaves; ++k) {
ioep_fpga_print_info(k);
#ifdef CONFIG_STRIDER_CON
if (ioep_fpga_has_osd(k))
osd_probe(k);
#endif
#ifdef CONFIG_STRIDER_CPU
FPGA_SET_REG(k, extended_control, 0); /* enable video in*/
if (!adv7611_probe(k))
printf(" Advantiv ADV7611 HDMI Receiver\n");
ch7301_probe(k, false);
#endif
if (hw_type_cat) {
miiphy_register(bb_miiphy_buses[k].name,
bb_miiphy_read, bb_miiphy_write);
setup_88e1514(bb_miiphy_buses[k].name, 0);
}
}
for (k = 0; k < ARRAY_SIZE(strider_fans); ++k) {
i2c_set_bus_num(strider_fans[k].bus);
init_fan_controller(strider_fans[k].addr);
}
return 0;
}
int last_stage_init(void)
{
int slaves;
unsigned int k;
unsigned int mux_ch;
unsigned char mclink_controllers_dvi[] = { 0x3c, 0x3d, 0x3e };
#ifdef CONFIG_STRIDER_CPU
unsigned char mclink_controllers_dp[] = { 0x24, 0x25, 0x26 };
#endif
bool hw_type_cat = pca9698_get_value(0x20, 18);
#ifdef CONFIG_STRIDER_CON_DP
bool is_dh = pca9698_get_value(0x20, 25);
#endif
bool ch0_sgmii2_present = false;
/* Turn on Analog Devices ADV7611 */
pca9698_direction_output(0x20, 8, 0);
/* Turn on Parade DP501 */
pca9698_direction_output(0x20, 10, 1);
pca9698_direction_output(0x20, 11, 1);
ch0_sgmii2_present = !pca9698_get_value(0x20, 37);
/* wait for FPGA done, then reset FPGA */
for (k = 0; k < ARRAY_SIZE(mclink_controllers_dvi); ++k) {
unsigned int ctr = 0;
unsigned char *mclink_controllers = mclink_controllers_dvi;
#ifdef CONFIG_STRIDER_CPU
if (i2c_probe(mclink_controllers[k])) {
mclink_controllers = mclink_controllers_dp;
if (i2c_probe(mclink_controllers[k]))
continue;
}
#else
if (i2c_probe(mclink_controllers[k]))
continue;
#endif
while (!(pca953x_get_val(mclink_controllers[k])
& MCFPGA_DONE)) {
udelay(100000);
if (ctr++ > 5) {
printf("no done for mclink_controller %d\n", k);
break;
}
}
pca953x_set_dir(mclink_controllers[k], MCFPGA_RESET_N, 0);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N, 0);
udelay(10);
pca953x_set_val(mclink_controllers[k], MCFPGA_RESET_N,
MCFPGA_RESET_N);
}
if (hw_type_cat) {
int retval;
struct mii_dev *mdiodev = mdio_alloc();
if (!mdiodev)
return -ENOMEM;
strncpy(mdiodev->name, bb_miiphy_buses[0].name, MDIO_NAME_LEN);
mdiodev->read = bb_miiphy_read;
mdiodev->write = bb_miiphy_write;
retval = mdio_register(mdiodev);
if (retval < 0)
return retval;
for (mux_ch = 0; mux_ch < MAX_MUX_CHANNELS; ++mux_ch) {
if ((mux_ch == 1) && !ch0_sgmii2_present)
continue;
setup_88e1514(bb_miiphy_buses[0].name, mux_ch);
}
}
/* give slave-PLLs and Parade DP501 some time to be up and running */
udelay(500000);
mclink_fpgacount = CONFIG_SYS_MCLINK_MAX;
slaves = mclink_probe();
mclink_fpgacount = 0;
ioep_fpga_print_info(0);
if (!adv7611_probe(0))
printf(" Advantiv ADV7611 HDMI Receiver\n");
#ifdef CONFIG_STRIDER_CON
if (ioep_fpga_has_osd(0))
osd_probe(0);
#endif
#ifdef CONFIG_STRIDER_CON_DP
if (ioep_fpga_has_osd(0)) {
osd_probe(0);
if (is_dh)
osd_probe(4);
}
#endif
#ifdef CONFIG_STRIDER_CPU
ch7301_probe(0, false);
dp501_probe(0, false);
#endif
if (slaves <= 0)
return 0;
mclink_fpgacount = slaves;
#ifdef CONFIG_STRIDER_CPU
/* get ADV7611 out of reset, power up DP501, give some time to wakeup */
for (k = 1; k <= slaves; ++k)
FPGA_SET_REG(k, extended_control, 0x10); /* enable video */
udelay(500000);
#endif
for (k = 1; k <= slaves; ++k) {
ioep_fpga_print_info(k);
#ifdef CONFIG_STRIDER_CON
if (ioep_fpga_has_osd(k))
osd_probe(k);
#endif
#ifdef CONFIG_STRIDER_CON_DP
if (ioep_fpga_has_osd(k)) {
osd_probe(k);
if (is_dh)
osd_probe(k + 4);
}
#endif
#ifdef CONFIG_STRIDER_CPU
if (!adv7611_probe(k))
printf(" Advantiv ADV7611 HDMI Receiver\n");
ch7301_probe(k, false);
dp501_probe(k, false);
#endif
if (hw_type_cat) {
int retval;
struct mii_dev *mdiodev = mdio_alloc();
if (!mdiodev)
return -ENOMEM;
strncpy(mdiodev->name, bb_miiphy_buses[k].name,
MDIO_NAME_LEN);
mdiodev->read = bb_miiphy_read;
mdiodev->write = bb_miiphy_write;
retval = mdio_register(mdiodev);
if (retval < 0)
return retval;
setup_88e1514(bb_miiphy_buses[k].name, 0);
}
}
for (k = 0; k < ARRAY_SIZE(strider_fans); ++k) {
i2c_set_bus_num(strider_fans[k].bus);
init_fan_controller(strider_fans[k].addr);
}
return 0;
}