diff --git a/drivers/media/pci/intel/ipu6/Kconfig b/drivers/media/pci/intel/ipu6/Kconfig index 1129e2beb4be..a1d036a78b57 100644 --- a/drivers/media/pci/intel/ipu6/Kconfig +++ b/drivers/media/pci/intel/ipu6/Kconfig @@ -16,3 +16,12 @@ config VIDEO_INTEL_IPU6 To compile this driver, say Y here! It contains 2 modules - intel_ipu6 and intel_ipu6_isys. + +config VIDEO_INTEL_IPU6_IPU7 + bool "Support IPU 7 and IPU 7.5 in ipu6 driver by default" + depends on VIDEO_INTEL_IPU6 + default y + help + Support Intel IPU 7 and IPU 7.5 in ipu6 driver by default, instead of + the ipu7 staging driver. This behaviour can be changed at runtime with + module parameters in the respective drivers. diff --git a/drivers/media/pci/intel/ipu6/ipu6.c b/drivers/media/pci/intel/ipu6/ipu6.c index 74f9cf96410f..43d951735f72 100644 --- a/drivers/media/pci/intel/ipu6/ipu6.c +++ b/drivers/media/pci/intel/ipu6/ipu6.c @@ -39,6 +39,10 @@ #define IPU6_PCI_BAR 0 #define IPU7_PCI_PBBAR 4 +static int force_no_probe_ipu7 = !IS_BUILTIN(CONFIG_VIDEO_INTEL_IPU6_IPU7); +module_param(force_no_probe_ipu7, int, 0644); +MODULE_PARM_DESC(force_no_probe_ipu7, "Don't probe ipu7 and ipu7.5 devices"); + struct ipu6_cell_program { u32 magic_number; @@ -612,6 +616,10 @@ static int ipu6_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) unsigned long dir; int ret; + if ((id->device == PCI_DEVICE_ID_INTEL_IPU7 || + id->device == PCI_DEVICE_ID_INTEL_IPU7P5) && force_no_probe_ipu7) + return -ENODEV; + isp = devm_kzalloc(dev, sizeof(*isp), GFP_KERNEL); if (!isp) return -ENOMEM; diff --git a/drivers/staging/media/ipu7/ipu7.c b/drivers/staging/media/ipu7/ipu7.c index 48a35bda4237..88e362c7ae35 100644 --- a/drivers/staging/media/ipu7/ipu7.c +++ b/drivers/staging/media/ipu7/ipu7.c @@ -39,6 +39,10 @@ #define IPU_PCI_BAR 0 #define IPU_PCI_PBBAR 4 +static int force_probe = !IS_BUILTIN(CONFIG_VIDEO_INTEL_IPU6_IPU7); +module_param(force_probe, int, 0644); +MODULE_PARM_DESC(force_probe, "Probe ipu7 and ipu7.5 with this driver instead of ipu6"); + static const unsigned int ipu7_csi_offsets[] = { IPU_CSI_PORT_A_ADDR_OFFSET, IPU_CSI_PORT_B_ADDR_OFFSET, @@ -2414,6 +2418,9 @@ static int ipu7_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) u32 is_es; int ret; + if (!force_probe) + return -ENODEV; + if (!fwnode || fwnode_property_read_u32(fwnode, "is_es", &is_es)) is_es = 0; diff --git a/include/media/ipu6-pci-table.h b/include/media/ipu6-pci-table.h index cd5b941fb96c..cacb8a3170d0 100644 --- a/include/media/ipu6-pci-table.h +++ b/include/media/ipu6-pci-table.h @@ -24,6 +24,8 @@ static const struct pci_device_id ipu6_pci_tbl[] = { { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IPU6EP_ADLN) }, { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IPU6EP_RPLP) }, { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IPU6EP_MTL) }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IPU7) }, + { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_INTEL_IPU7P5) }, { } };