diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-nvidia-gpu.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-nvidia-gpu.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-nvidia-gpu.c b/drivers/i2c/busses/i2c-nvidia-gpu.c index 4e67d5ed480e..1c8f708f212b 100644 --- a/drivers/i2c/busses/i2c-nvidia-gpu.c +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c @@ -253,6 +253,12 @@ static const struct pci_device_id gpu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + { } +}; + static int gpu_populate_client(struct gpu_i2c_dev *i2cd, int irq) { struct i2c_client *ccgx_client; @@ -267,6 +273,7 @@ static int gpu_populate_client(struct gpu_i2c_dev *i2cd, int irq) sizeof(i2cd->gpu_ccgx_ucsi->type)); i2cd->gpu_ccgx_ucsi->addr = 0x8; i2cd->gpu_ccgx_ucsi->irq = irq; + i2cd->gpu_ccgx_ucsi->properties = ccgx_props; ccgx_client = i2c_new_device(&i2cd->adapter, i2cd->gpu_ccgx_ucsi); if (!ccgx_client) return -ENODEV; |