[PATCH 1/2] dmaengine: switchtec-dma: Add Gen6 secure device IDs
From: Logan Gunthorpe
Date: Tue Nov 03 2026 - 12:56:40 EST
Add the device IDs for the Gen6 PFXs and PSXs secure switches
(48XG6 and 64XG6) so switchtec-dma binds to their DMA functions.
Based-on-a-patch-by: Kelvin Cao <kelvin.cao@xxxxxxxxxxxxx>
Signed-off-by: Logan Gunthorpe <logang@xxxxxxxxxxxx>
---
drivers/dma/switchtec_dma.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/dma/switchtec_dma.c b/drivers/dma/switchtec_dma.c
index a386c3a284e6..1af938bb40b3 100644
--- a/drivers/dma/switchtec_dma.c
+++ b/drivers/dma/switchtec_dma.c
@@ -1455,6 +1455,10 @@ static const struct pci_device_id switchtec_dma_pci_tbl[] = {
SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x5452), /* PSXA 52XG5 */
SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x5436), /* PSXA 36XG5 */
SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x5428), /* PSXA 28XG5 */
+ SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x6064), /* PFXs 64XG6 */
+ SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x6048), /* PFXs 48XG6 */
+ SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x6164), /* PSXs 64XG6 */
+ SW_ID(PCI_VENDOR_ID_MICROSEMI, 0x6148), /* PSXs 48XG6 */
SW_ID(PCI_VENDOR_ID_EFAR, 0x1001), /* PCI1001 16XG4 */
SW_ID(PCI_VENDOR_ID_EFAR, 0x1002), /* PCI1002 16XG4 */
SW_ID(PCI_VENDOR_ID_EFAR, 0x1003), /* PCI1003 16XG4 */
--
2.47.3