added gpio-ir-tx for IR board from RM Mini 3
[linux-gpio-pinout] / device-tree /
drwxr-xr-x   ..
-rw-r--r-- 1693 EPSON-B184.dts
-rw-r--r-- 1435 gpio-3-buttons.dts
-rw-r--r-- 1157 gpio-button.dts
-rw-r--r-- 467 gpio-ir-tx.dts
-rw-r--r-- 622 gpio-led.dts
-rw-r--r-- 330 i2c-tmp75.dts
-rw-r--r-- 578 relay-leds.dts