From: Wayne Chang <waynec@xxxxxxxxxx> commit f510b0a3565b9231e828e23a7e0f9790b97edf96 upstream. Device-tree uses the 'firmware-name' string property to pass a name of the firmware build to the Cypress CCGx driver. Add a new ACPI string property to the NVIDIA GPU I2C driver to align with device-tree so that we can migrate to using a common property name for both ACPI and device-tree. Signed-off-by: Wayne Chang <waynec@xxxxxxxxxx> Co-developed-by: Jon Hunter <jonathanh@xxxxxxxxxx> Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx> Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> Acked-by: Ajay Gupta <ajayg@xxxxxxxxxx> Acked-by: Wolfram Sang <wsa@xxxxxxxxxx> Link: https://lore.kernel.org/r/20230131175748.256423-3-jonathanh@xxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/i2c/busses/i2c-nvidia-gpu.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/i2c/busses/i2c-nvidia-gpu.c +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c @@ -261,6 +261,7 @@ 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'), + PROPERTY_ENTRY_STRING("firmware-name", "nvidia,gpu"), { } };
