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board: ti: j721e: Drop SERDES PHY init from board file

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Since commit 69b19ca67b ("arm: dts: k3-j721e: Sync with v6.6-rc1"),
the following error message is seen at u-boot
	"Sierra init failed:-19"

Probing and initializing the SERDES PHY from
board file is not a clean solution so drop it.

Proper use case should be via PHY_UCLASS APIs.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
This commit is contained in:
Roger Quadros 2024-01-12 14:49:47 +02:00 committed by Tom Rini
parent f28a77589e
commit 434f84b749
1 changed files with 0 additions and 77 deletions
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77
board/ti/j721e/evm.c
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@ -352,77 +352,6 @@ static int probe_daughtercards(void)
}
#endif
void configure_serdes_torrent(void)
{
struct udevice *dev;
struct phy serdes;
int ret;
if (!IS_ENABLED(CONFIG_PHY_CADENCE_TORRENT))
return;
ret = uclass_get_device_by_driver(UCLASS_PHY,
DM_DRIVER_GET(torrent_phy_provider),
&dev);
if (ret) {
printf("Torrent init failed:%d\n", ret);
return;
}
serdes.dev = dev;
serdes.id = 0;
ret = generic_phy_init(&serdes);
if (ret) {
printf("phy_init failed!!: %d\n", ret);
return;
}
ret = generic_phy_power_on(&serdes);
if (ret) {
printf("phy_power_on failed!!: %d\n", ret);
return;
}
}
void configure_serdes_sierra(void)
{
struct udevice *dev, *link_dev;
struct phy link;
int ret, count, i;
int link_count = 0;
if (!IS_ENABLED(CONFIG_PHY_CADENCE_SIERRA))
return;
ret = uclass_get_device_by_driver(UCLASS_MISC,
DM_DRIVER_GET(sierra_phy_provider),
&dev);
if (ret) {
printf("Sierra init failed:%d\n", ret);
return;
}
count = device_get_child_count(dev);
for (i = 0; i < count; i++) {
ret = device_get_child(dev, i, &link_dev);
if (ret) {
printf("probe of sierra child node %d failed: %d\n", i, ret);
return;
}
if (link_dev->driver->id == UCLASS_PHY) {
link.dev = link_dev;
link.id = link_count++;
ret = generic_phy_power_on(&link);
if (ret) {
printf("phy_power_on failed!!: %d\n", ret);
return;
}
}
}
}
#ifdef CONFIG_BOARD_LATE_INIT
static void setup_board_eeprom_env(void)
{
@ -476,12 +405,6 @@ int board_late_init(void)
probe_daughtercards();
}
if (board_is_j7200_som())
configure_serdes_torrent();
if (board_is_j721e_som())
configure_serdes_sierra();
return 0;
}
#endif