162306a36Sopenharmony_ciWhat:		/sys/bus/i2c/devices/xxx/fw_version
262306a36Sopenharmony_ciDate:		Aug 2020
362306a36Sopenharmony_ciContact:	linux-input@vger.kernel.org
462306a36Sopenharmony_ciDescription:    Reports the firmware version provided by the touchscreen, for example "00_T6" on a EXC80H60
562306a36Sopenharmony_ci
662306a36Sopenharmony_ci		Access: Read
762306a36Sopenharmony_ci
862306a36Sopenharmony_ci		Valid values: Represented as string
962306a36Sopenharmony_ci
1062306a36Sopenharmony_ciWhat:		/sys/bus/i2c/devices/xxx/model
1162306a36Sopenharmony_ciDate:		Aug 2020
1262306a36Sopenharmony_ciContact:	linux-input@vger.kernel.org
1362306a36Sopenharmony_ciDescription:    Reports the model identification provided by the touchscreen, for example "Orion_1320" on a EXC80H60
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_ci		Access: Read
1662306a36Sopenharmony_ci
1762306a36Sopenharmony_ci		Valid values: Represented as string
1862306a36Sopenharmony_ci
1962306a36Sopenharmony_ciWhat:		/sys/bus/i2c/devices/xxx/type
2062306a36Sopenharmony_ciDate:		Jan 2021
2162306a36Sopenharmony_ciContact:	linux-input@vger.kernel.org
2262306a36Sopenharmony_ciDescription:	Reports the type identification provided by the touchscreen, for example "PCAP82H80 Series"
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci		Access: Read
2562306a36Sopenharmony_ci
2662306a36Sopenharmony_ci		Valid values: Represented as string
27