[PATCH V2 10/10] i3c: mipi-i3c-hci-pci: Define Multi-Bus Instances for Intel controllers

[Adrian Hunter]

Define Multi-Bus Instances at offset 0x400 for some Intel controllers.

Signed-off-by: Adrian Hunter <adrian.hunter at intel.com>
---


Changes in V2:
	Also define instance 0 in driver_data


 .../i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c  | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
index de1f71763786..9937718dc069 100644
--- a/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
+++ b/drivers/i3c/master/mipi-i3c-hci/mipi-i3c-hci-pci.c
@@ -190,6 +190,13 @@ static const struct mipi_i3c_hci_pci_info intel_info = {
 	.instance_count = 1,
 };
 
+static const struct mipi_i3c_hci_pci_info intel_mi_info = {
+	.init = intel_i3c_init,
+	.exit = intel_i3c_exit,
+	.instance_offset = {0, 0x400},
+	.instance_count = 2,
+};
+
 static void mipi_i3c_hci_pci_free_ids(struct mipi_i3c_hci_pci *hci)
 {
 	for (int i = 0; i < hci->dev_id_cnt; i++)
@@ -323,17 +330,17 @@ static void mipi_i3c_hci_pci_remove(struct pci_dev *pci)
 
 static const struct pci_device_id mipi_i3c_hci_pci_devices[] = {
 	/* Wildcat Lake-U */
-	{ PCI_VDEVICE(INTEL, 0x4d7c), (kernel_ulong_t)&intel_info},
+	{ PCI_VDEVICE(INTEL, 0x4d7c), (kernel_ulong_t)&intel_mi_info},
 	{ PCI_VDEVICE(INTEL, 0x4d6f), (kernel_ulong_t)&intel_info},
 	/* Panther Lake-H */
-	{ PCI_VDEVICE(INTEL, 0xe37c), (kernel_ulong_t)&intel_info},
+	{ PCI_VDEVICE(INTEL, 0xe37c), (kernel_ulong_t)&intel_mi_info},
 	{ PCI_VDEVICE(INTEL, 0xe36f), (kernel_ulong_t)&intel_info},
 	/* Panther Lake-P */
-	{ PCI_VDEVICE(INTEL, 0xe47c), (kernel_ulong_t)&intel_info},
+	{ PCI_VDEVICE(INTEL, 0xe47c), (kernel_ulong_t)&intel_mi_info},
 	{ PCI_VDEVICE(INTEL, 0xe46f), (kernel_ulong_t)&intel_info},
 	/* Nova Lake-S */
-	{ PCI_VDEVICE(INTEL, 0x6e2c), (kernel_ulong_t)&intel_info},
-	{ PCI_VDEVICE(INTEL, 0x6e2d), (kernel_ulong_t)&intel_info},
+	{ PCI_VDEVICE(INTEL, 0x6e2c), (kernel_ulong_t)&intel_mi_info},
+	{ PCI_VDEVICE(INTEL, 0x6e2d), (kernel_ulong_t)&intel_mi_info},
 	{ },
 };
 MODULE_DEVICE_TABLE(pci, mipi_i3c_hci_pci_devices);
-- 
2.51.0