Fix common misspellings

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/Documentation/spi/pxa2xx b/Documentation/spi/pxa2xx
index 68a4fe3..493dada 100644
--- a/Documentation/spi/pxa2xx
+++ b/Documentation/spi/pxa2xx
@@ -143,7 +143,7 @@
 NOTE: the SPI driver cannot control the chip select if SSPFRM is used, so the
 chipselect is dropped after each spi_transfer.  Most devices need chip select
 asserted around the complete message.  Use SSPFRM as a GPIO (through cs_control)
-to accomodate these chips.
+to accommodate these chips.
 
 
 NSSP SLAVE SAMPLE