[PATCH] accel/ivpu: Add initial Wildcat Lake support

[Maciej Falkowski]

Add support for Wildcat Lake (WCL) CPUs.
Wildcat Lake contains NPU5 just like Panther Lake
hence the initial support is very simple and adds
only PCI IDs.

Signed-off-by: Maciej Falkowski <maciej.falkow...@linux.intel.com>
---
 drivers/accel/ivpu/ivpu_drv.c   | 1 +
 drivers/accel/ivpu/ivpu_drv.h   | 3 +++
 drivers/accel/ivpu/ivpu_hw_ip.c | 1 +
 3 files changed, 5 insertions(+)

diff --git a/drivers/accel/ivpu/ivpu_drv.c b/drivers/accel/ivpu/ivpu_drv.c
index 0e7748c5e117..3d6d52492536 100644
--- a/drivers/accel/ivpu/ivpu_drv.c
+++ b/drivers/accel/ivpu/ivpu_drv.c
@@ -704,6 +704,7 @@ static struct pci_device_id ivpu_pci_ids[] = {
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_ARL) },
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_LNL) },
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_PTL_P) },
+       { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_WCL) },
        { }
 };
 MODULE_DEVICE_TABLE(pci, ivpu_pci_ids);
diff --git a/drivers/accel/ivpu/ivpu_drv.h b/drivers/accel/ivpu/ivpu_drv.h
index b6d6b3238b59..17aa3532c76d 100644
--- a/drivers/accel/ivpu/ivpu_drv.h
+++ b/drivers/accel/ivpu/ivpu_drv.h
@@ -26,6 +26,7 @@
 #define PCI_DEVICE_ID_ARL      0xad1d
 #define PCI_DEVICE_ID_LNL      0x643e
 #define PCI_DEVICE_ID_PTL_P    0xb03e
+#define PCI_DEVICE_ID_WCL      0xfd3e
 
 #define IVPU_HW_IP_37XX 37
 #define IVPU_HW_IP_40XX 40
@@ -241,6 +242,7 @@ static inline int ivpu_hw_ip_gen(struct ivpu_device *vdev)
        case PCI_DEVICE_ID_LNL:
                return IVPU_HW_IP_40XX;
        case PCI_DEVICE_ID_PTL_P:
+       case PCI_DEVICE_ID_WCL:
                return IVPU_HW_IP_50XX;
        default:
                dump_stack();
@@ -257,6 +259,7 @@ static inline int ivpu_hw_btrs_gen(struct ivpu_device *vdev)
                return IVPU_HW_BTRS_MTL;
        case PCI_DEVICE_ID_LNL:
        case PCI_DEVICE_ID_PTL_P:
+       case PCI_DEVICE_ID_WCL:
                return IVPU_HW_BTRS_LNL;
        default:
                dump_stack();
diff --git a/drivers/accel/ivpu/ivpu_hw_ip.c b/drivers/accel/ivpu/ivpu_hw_ip.c
index 823f6a57dc54..2bf9882ab52e 100644
--- a/drivers/accel/ivpu/ivpu_hw_ip.c
+++ b/drivers/accel/ivpu/ivpu_hw_ip.c
@@ -683,6 +683,7 @@ static void pwr_island_delay_set(struct ivpu_device *vdev)
                return;
 
        switch (ivpu_device_id(vdev)) {
+       case PCI_DEVICE_ID_WCL:
        case PCI_DEVICE_ID_PTL_P:
                post = high ? 18 : 0;
                post1 = 0;
-- 
2.43.0