* [PATCH] PCI/switchtec: Add Gen6 Device IDs
@ 2026-05-05 16:16 Logan Gunthorpe
2026-05-05 17:07 ` Bjorn Helgaas
0 siblings, 1 reply; 2+ messages in thread
From: Logan Gunthorpe @ 2026-05-05 16:16 UTC (permalink / raw)
To: linux-pci, Bjorn Helgaas; +Cc: Kelvin Cao, Ben Reed, Logan Gunthorpe
From: Ben Reed <Ben.Reed@microchip.com>
Add device IDs for the next generation of switchtec products.
No changes to the driver were required with the new version of
the hardware.
[logang: rewrote commit message]
Signed-off-by: Ben Reed <Ben.Reed@microchip.com>
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
---
drivers/pci/switch/switchtec.c | 16 ++++++++++++++++
include/linux/switchtec.h | 1 +
2 files changed, 17 insertions(+)
diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
index 93ebec94b763..41fc4b512708 100644
--- a/drivers/pci/switch/switchtec.c
+++ b/drivers/pci/switch/switchtec.c
@@ -1852,6 +1852,22 @@ static const struct pci_device_id switchtec_pci_tbl[] = {
SWITCHTEC_PCI_DEVICE(0x5552, SWITCHTEC_GEN5), /* PAXA 52XG5 */
SWITCHTEC_PCI_DEVICE(0x5536, SWITCHTEC_GEN5), /* PAXA 36XG5 */
SWITCHTEC_PCI_DEVICE(0x5528, SWITCHTEC_GEN5), /* PAXA 28XG5 */
+ SWITCHTEC_PCI_DEVICE(0x6048, SWITCHTEC_GEN6), /* PFXs 48XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6064, SWITCHTEC_GEN6), /* PFXs 64XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6044, SWITCHTEC_GEN6), /* PFXs 144XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6060, SWITCHTEC_GEN6), /* PFXs 160XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6148, SWITCHTEC_GEN6), /* PSXs 48XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6164, SWITCHTEC_GEN6), /* PSXs 64XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6144, SWITCHTEC_GEN6), /* PSXs 144XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6160, SWITCHTEC_GEN6), /* PSXs 160XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6248, SWITCHTEC_GEN6), /* PFX 48XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6264, SWITCHTEC_GEN6), /* PFX 64XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6244, SWITCHTEC_GEN6), /* PFX 144XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6260, SWITCHTEC_GEN6), /* PFX 160XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6348, SWITCHTEC_GEN6), /* PSX 48XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6364, SWITCHTEC_GEN6), /* PSX 64XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6344, SWITCHTEC_GEN6), /* PSX 144XG6 */
+ SWITCHTEC_PCI_DEVICE(0x6360, SWITCHTEC_GEN6), /* PSX 160XG6 */
SWITCHTEC_PCI100X_DEVICE(0x1001, SWITCHTEC_GEN4), /* PCI1001 16XG4 */
SWITCHTEC_PCI100X_DEVICE(0x1002, SWITCHTEC_GEN4), /* PCI1002 12XG4 */
SWITCHTEC_PCI100X_DEVICE(0x1003, SWITCHTEC_GEN4), /* PCI1003 16XG4 */
diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
index cdb58d61c152..724da6c08bf7 100644
--- a/include/linux/switchtec.h
+++ b/include/linux/switchtec.h
@@ -42,6 +42,7 @@ enum switchtec_gen {
SWITCHTEC_GEN3,
SWITCHTEC_GEN4,
SWITCHTEC_GEN5,
+ SWITCHTEC_GEN6,
};
struct mrpc_regs {
base-commit: 7fd2df204f342fc17d1a0bfcd474b24232fb0f32
--
2.47.3
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] PCI/switchtec: Add Gen6 Device IDs
2026-05-05 16:16 [PATCH] PCI/switchtec: Add Gen6 Device IDs Logan Gunthorpe
@ 2026-05-05 17:07 ` Bjorn Helgaas
0 siblings, 0 replies; 2+ messages in thread
From: Bjorn Helgaas @ 2026-05-05 17:07 UTC (permalink / raw)
To: Logan Gunthorpe; +Cc: linux-pci, Bjorn Helgaas, Kelvin Cao, Ben Reed
On Tue, May 05, 2026 at 10:16:33AM -0600, Logan Gunthorpe wrote:
> From: Ben Reed <Ben.Reed@microchip.com>
>
> Add device IDs for the next generation of switchtec products.
>
> No changes to the driver were required with the new version of
> the hardware.
>
> [logang: rewrote commit message]
> Signed-off-by: Ben Reed <Ben.Reed@microchip.com>
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Applied to pci/switchtec for v7.2, thanks!
> ---
> drivers/pci/switch/switchtec.c | 16 ++++++++++++++++
> include/linux/switchtec.h | 1 +
> 2 files changed, 17 insertions(+)
>
> diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
> index 93ebec94b763..41fc4b512708 100644
> --- a/drivers/pci/switch/switchtec.c
> +++ b/drivers/pci/switch/switchtec.c
> @@ -1852,6 +1852,22 @@ static const struct pci_device_id switchtec_pci_tbl[] = {
> SWITCHTEC_PCI_DEVICE(0x5552, SWITCHTEC_GEN5), /* PAXA 52XG5 */
> SWITCHTEC_PCI_DEVICE(0x5536, SWITCHTEC_GEN5), /* PAXA 36XG5 */
> SWITCHTEC_PCI_DEVICE(0x5528, SWITCHTEC_GEN5), /* PAXA 28XG5 */
> + SWITCHTEC_PCI_DEVICE(0x6048, SWITCHTEC_GEN6), /* PFXs 48XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6064, SWITCHTEC_GEN6), /* PFXs 64XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6044, SWITCHTEC_GEN6), /* PFXs 144XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6060, SWITCHTEC_GEN6), /* PFXs 160XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6148, SWITCHTEC_GEN6), /* PSXs 48XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6164, SWITCHTEC_GEN6), /* PSXs 64XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6144, SWITCHTEC_GEN6), /* PSXs 144XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6160, SWITCHTEC_GEN6), /* PSXs 160XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6248, SWITCHTEC_GEN6), /* PFX 48XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6264, SWITCHTEC_GEN6), /* PFX 64XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6244, SWITCHTEC_GEN6), /* PFX 144XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6260, SWITCHTEC_GEN6), /* PFX 160XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6348, SWITCHTEC_GEN6), /* PSX 48XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6364, SWITCHTEC_GEN6), /* PSX 64XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6344, SWITCHTEC_GEN6), /* PSX 144XG6 */
> + SWITCHTEC_PCI_DEVICE(0x6360, SWITCHTEC_GEN6), /* PSX 160XG6 */
> SWITCHTEC_PCI100X_DEVICE(0x1001, SWITCHTEC_GEN4), /* PCI1001 16XG4 */
> SWITCHTEC_PCI100X_DEVICE(0x1002, SWITCHTEC_GEN4), /* PCI1002 12XG4 */
> SWITCHTEC_PCI100X_DEVICE(0x1003, SWITCHTEC_GEN4), /* PCI1003 16XG4 */
> diff --git a/include/linux/switchtec.h b/include/linux/switchtec.h
> index cdb58d61c152..724da6c08bf7 100644
> --- a/include/linux/switchtec.h
> +++ b/include/linux/switchtec.h
> @@ -42,6 +42,7 @@ enum switchtec_gen {
> SWITCHTEC_GEN3,
> SWITCHTEC_GEN4,
> SWITCHTEC_GEN5,
> + SWITCHTEC_GEN6,
> };
>
> struct mrpc_regs {
>
> base-commit: 7fd2df204f342fc17d1a0bfcd474b24232fb0f32
> --
> 2.47.3
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-05-05 16:16 [PATCH] PCI/switchtec: Add Gen6 Device IDs Logan Gunthorpe
2026-05-05 17:07 ` Bjorn Helgaas
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