[PATCH 2/8] power: sequencing: pcie-m2: Add PCI ID for NXP 88W9098 and AW693 Bluetooth
From: Sherry Sun (OSS)
Date: Thu Jun 18 2026 - 06:10:57 EST
From: Sherry Sun <sherry.sun@xxxxxxx>
88W9098 is a NXP Wi-Fi/BT combo chip with PCI device ID 0x2b43 under
Marvell Extended vendor ID. AW693 is a NXP Wi-Fi/BT combo chip with
PCI device ID 0x3003 under NXP/Philips vendor ID.
Add both chips to pwrseq_m2_pci_ids[] so that the pwrseq-pcie-m2 driver
can create the Bluetooth serdev device when these cards are inserted into
a PCIe M.2 Key E connector.
Both chips use "nxp,88w8987-bt" as the serdev compatible string, which
is the entry point for the btnxpuart driver. The driver identifies the
actual chip variant at runtime via chip ID auto-detection and loads the
appropriate firmware accordingly.
Signed-off-by: Sherry Sun <sherry.sun@xxxxxxx>
---
drivers/power/sequencing/pwrseq-pcie-m2.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/power/sequencing/pwrseq-pcie-m2.c b/drivers/power/sequencing/pwrseq-pcie-m2.c
index 94c3f4b7ee36..9217ffcfa6e5 100644
--- a/drivers/power/sequencing/pwrseq-pcie-m2.c
+++ b/drivers/power/sequencing/pwrseq-pcie-m2.c
@@ -186,6 +186,10 @@ static int pwrseq_pcie_m2_match(struct pwrseq_device *pwrseq,
}
static const struct pci_device_id pwrseq_m2_pci_ids[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x2b43),
+ .driver_data = (kernel_ulong_t)"nxp,88w8987-bt" },
+ { PCI_DEVICE(PCI_VENDOR_ID_PHILIPS, 0x3003),
+ .driver_data = (kernel_ulong_t)"nxp,88w8987-bt" },
{ PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x1107),
.driver_data = (kernel_ulong_t)"qcom,wcn7850-bt" },
{ PCI_DEVICE(PCI_VENDOR_ID_QCOM, 0x1103),
--
2.50.1