[PATCH 3/6] PCI/pwrctrl: Add the Tegra264 iGPU to the generic match table

[Mikko Perttunen]

Tegra264 exposes its integrated GB10B GPU as PCI device 10de:2b00.
Its power domain must be enabled before enumeration.

Match pci10de,2b00 to let the generic power-control driver bind to the
GPU's platform device and enable its power domain before enumeration.

Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
---
 drivers/pci/pwrctrl/generic.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/pci/pwrctrl/generic.c b/drivers/pci/pwrctrl/generic.c
index 4b6cbbb52248..393ef7dd96af 100644
--- a/drivers/pci/pwrctrl/generic.c
+++ b/drivers/pci/pwrctrl/generic.c
@@ -118,6 +118,10 @@ static const struct of_device_id slot_pwrctrl_of_match[] = {
 	{
 		.compatible = "pciclass,0604",
 	},
+	/* NVIDIA Tegra264 GB10B GPU */
+	{
+		.compatible = "pci10de,2b00",
+	},
 	/* Renesas UPD720201/UPD720202 USB 3.0 xHCI Host Controller */
 	{
 		.compatible = "pci1912,0014",

-- 
2.55.0