changed __init__ docstring to match code

docs/_modules/st7789py.html

@@ -344,16 +344,18 @@
 <span class="sd">        dc (pin): dc pin</span>
 <span class="sd">        cs (pin): cs pin</span>
 <span class="sd">        backlight(pin): backlight pin</span>
-<span class="sd">        xstart (int): display xstart offset</span>
-<span class="sd">        ystart (int): display ystart offset</span>
 <span class="sd">        rotation (int): display rotation</span>
+<span class="sd">            - 0-Portrait</span>
+<span class="sd">            - 1-Landscape</span>
+<span class="sd">            - 2-Inverted Portrait</span>
+<span class="sd">            - 3-Inverted Landscape</span>
 <span class="sd">    &quot;&quot;&quot;</span>
     <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">spi</span><span class="p">,</span> <span class="n">width</span><span class="p">,</span> <span class="n">height</span><span class="p">,</span> <span class="n">reset</span><span class="p">,</span> <span class="n">dc</span><span class="p">,</span>
                  <span class="n">cs</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">backlight</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">rotation</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
         <span class="sd">&quot;&quot;&quot;</span>
 <span class="sd">        Initialize display.</span>
 <span class="sd">        &quot;&quot;&quot;</span>
-        <span class="k">if</span> <span class="n">height</span> <span class="o">!=</span> <span class="mi">240</span> <span class="ow">or</span> <span class="n">width</span> <span class="ow">not</span> <span class="ow">in</span><span class="p">[</span><span class="mi">320</span><span class="p">,</span> <span class="mi">240</span><span class="p">,</span> <span class="mi">135</span><span class="p">]:</span>
+        <span class="k">if</span> <span class="n">height</span> <span class="o">!=</span> <span class="mi">240</span> <span class="ow">or</span> <span class="n">width</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">[</span><span class="mi">320</span><span class="p">,</span> <span class="mi">240</span><span class="p">,</span> <span class="mi">135</span><span class="p">]:</span>
             <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span>
                 <span class="s2">&quot;Unsupported display. 320x240, 240x240 and 135x240 are supported.&quot;</span>
             <span class="p">)</span>

docs/st7789py.html

@@ -229,9 +229,11 @@ BIOS text mode fonts.</p></li>
 <li><p><strong>dc</strong> (<em>pin</em>) – dc pin</p></li>
 <li><p><strong>cs</strong> (<em>pin</em>) – cs pin</p></li>
 <li><p><strong>backlight</strong> (<em>pin</em>) – backlight pin</p></li>
-<li><p><strong>xstart</strong> (<em>int</em>) – display xstart offset</p></li>
-<li><p><strong>ystart</strong> (<em>int</em>) – display ystart offset</p></li>
-<li><p><strong>rotation</strong> (<em>int</em>) – display rotation</p></li>
+<li><p><strong>rotation</strong> (<em>int</em>) – display rotation
+- 0-Portrait
+- 1-Landscape
+- 2-Inverted Portrait
+- 3-Inverted Landscape</p></li>
 </ul>
 </dd>
 </dl>

lib/st7789py.py

@@ -171,16 +171,18 @@ class ST7789():
         dc (pin): dc pin
         cs (pin): cs pin
         backlight(pin): backlight pin
-        xstart (int): display xstart offset
-        ystart (int): display ystart offset
         rotation (int): display rotation
+            - 0-Portrait
+            - 1-Landscape
+            - 2-Inverted Portrait
+            - 3-Inverted Landscape
     """
     def __init__(self, spi, width, height, reset, dc,
                  cs=None, backlight=None, rotation=0):
         """
         Initialize display.
         """
-        if height != 240 or width not in[320, 240, 135]:
+        if height != 240 or width not in [320, 240, 135]:
             raise ValueError(
                 "Unsupported display. 320x240, 240x240 and 135x240 are supported."
             )