Integrate linux-imx-kuk/fix_mx8mp_vlan

--

Commit: seco-ne/kernel/linux-imx-kuk@23b50d6e

driver:dwmac: Removed failing check for VLAN promisc mode

The commit is a workaround to re-allow the internal mac to be added to a
software bridge.

Also see https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/
Workaround-for-issue-Bridge-mode-on-EQoS-module-will-not-work/ta-p/1559302

BCS 746-001292

SRCREV.conf

@@ -8,7 +8,7 @@ SRCREV:pn-gfxml2dto = "2e68d9482b1bc6c59f8371ee6dcb1b089e78cc5c"
 SRCREV:pn-ilitek = "a74fba8cc783cfeeb771040a5fe669071183c139"
 SRCREV:pn-kernel-module-touchgpio = "0823903ee1552e30477d7db942401af05ea5424a"
 SRCREV:pn-libmdb = "d65bb65e9ee33e575a7e7847ca1f4154560edbc8"
-SRCREV:pn-linux-imx = "7f1622768d511d2b9a42a7b64a1fc27c82de7db7"
+SRCREV:pn-linux-imx = "23b50d6ed447b6851a09d03c01a8e8d0c095ac3b"
 SRCREV:pn-linux-imx-kuk = "0258f07c61364958e3307da11a388e72baffb03a"
 SRCREV:pn-linux-seconorth = "f96795d090d6ff85a05bbaa21311c108bd94b34f"
 SRCREV:pn-qt-multi-screen-compositor = "c56d7a54e940f174abafdb99787049bbe9801802"