phy: tegra: xusb: Disable periodic tracking on Tegra234

JIRA: https://issues.redhat.com/browse/RHEL-116016

commit 7be5487
Author: Haotien Hsu <haotienh@nvidia.com>
Date: Mon, 19 May 2025 17:09:29 +0800

  Periodic calibration updates (~10µs) may overlap with transfers when
  PCIe NVMe SSD, LPDDR, and USB2 devices operate simultaneously, causing
  crosstalk on Tegra234 devices. Hence disable periodic calibration updates
  and make this a one-time calibration.

  Fixes: d8163a3 ("phy: tegra: xusb: Add Tegra234 support")
  Cc: stable@vger.kernel.org
  Signed-off-by: Haotien Hsu <haotienh@nvidia.com>
  Signed-off-by: Wayne Chang <waynec@nvidia.com>
  Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
  Tested-by: Jon Hunter <jonathanh@nvidia.com>
  Link: https://lore.kernel.org/r/20250519090929.3132456-3-waynec@nvidia.com
  Signed-off-by: Vinod Koul <vkoul@kernel.org>

Signed-off-by: Desnes Nunes <desnesn@redhat.com>

Author: Desnes Nunes

drivers/phy/tegra/xusb-tegra186.c

@@ -1711,7 +1711,7 @@ const struct tegra_xusb_padctl_soc tegra234_xusb_padctl_soc = {
 	.num_supplies = ARRAY_SIZE(tegra194_xusb_padctl_supply_names),
 	.supports_gen2 = true,
 	.poll_trk_completed = true,
-	.trk_hw_mode = true,
+	.trk_hw_mode = false,
 	.trk_update_on_idle = true,
 	.supports_lp_cfg_en = true,
 };