adding uc8253

Author: FoamyGuy

.gitmodules

@@ -1112,3 +1112,6 @@
 [submodule "libraries/drivers/qmc5883p"]
 	path = libraries/drivers/qmc5883p
 	url = https://github.com/adafruit/Adafruit_CircuitPython_QMC5883P.git
+[submodule "libraries/drivers/uc8253"]
+	path = libraries/drivers/uc8253
+	url = https://github.com/adafruit/Adafruit_CircuitPython_UC8253.git

docs/drivers.rst

@@ -317,6 +317,7 @@ E-Paper / E-Ink
     SSD1680 (displayio) (adafruit_ssd1680) <https://docs.circuitpython.org/projects/ssd1680/en/latest/>
     SSD1681 (displayio) (adafruit_ssd1681) <https://docs.circuitpython.org/projects/ssd1681/en/latest/>
     UC8151D (displayio) (adafruit_uc8151d) <https://docs.circuitpython.org/projects/uc8151d/en/latest/>
+    UC8253 (displayio) (adafruit_uc8253) <https://docs.circuitpython.org/projects/uc8253/en/latest/>
 
 Other
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