i2c: i801: Hide Intel Birch Stream SoC TCO WDT

JIRA: https://issues.redhat.com/browse/RHEL-113184

commit 664596b
Author: Chiasheng Lee <chiasheng.lee@linux.intel.com>
Date:   Mon Sep 1 20:59:43 2025 +0800

    i2c: i801: Hide Intel Birch Stream SoC TCO WDT

    Hide the Intel Birch Stream SoC TCO WDT feature since it was removed.

    On platforms with PCH TCO WDT, this redundant device might be rendering
    errors like this:

    [   28.144542] sysfs: cannot create duplicate filename '/bus/platform/devices/iTCO_wdt'

    Fixes: 8c56f9e ("i2c: i801: Add support for Intel Birch Stream SoC")
    Link: https://bugzilla.kernel.org/show_bug.cgi?id=220320
    Signed-off-by: Chiasheng Lee <chiasheng.lee@linux.intel.com>
    Cc: <stable@vger.kernel.org> # v6.7+
    Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
    Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
    Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
    Link: https://lore.kernel.org/r/20250901125943.916522-1-chiasheng.lee@linux.intel.com

Signed-off-by: Steve Best <sbest@redhat.com>

Author: sfbest

drivers/i2c/busses/i2c-i801.c

@@ -1052,7 +1052,7 @@ static const struct pci_device_id i801_ids[] = {
 	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_P_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_SOC_S_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_PCH_S_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
-	{ PCI_DEVICE_DATA(INTEL, BIRCH_STREAM_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
+	{ PCI_DEVICE_DATA(INTEL, BIRCH_STREAM_SMBUS,		FEATURES_ICH5)			 },
 	{ PCI_DEVICE_DATA(INTEL, ARROW_LAKE_H_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, PANTHER_LAKE_H_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, PANTHER_LAKE_P_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },