src/acpi to src/lib: Fix spelling errors

These issues were found and fixed by codespell, a useful tool for
finding spelling errors.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I5b8ecdfe75d99028fee820a2034466a8ad1c5e63
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58080
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/drivers/i2c/ww_ring/ww_ring_programs.c

@@ -91,7 +91,7 @@ static const TiLp55231Program solid_000000_program = {
  *
  * When solid patterns are deployed with instanteneous color intensity
  * changes, all three LEDs can be controlled by one engine in sequential
- * accesses. But the controllers still neeed to be synchronized.
+ * accesses. But the controllers still need to be synchronized.
  *
  * The maximum timer duration of lp55231 is .48 seconds. To achieve longer
  * blinking intervals the loops delays are deployed. Only the first controller

src/drivers/i2c/ww_ring/ww_ring_programs.h

@@ -21,7 +21,7 @@
 #include <stdint.h>
 #include "drivers/i2c/ww_ring/ww_ring.h"
 
-/* There are threee independent engines/cores in the controller. */
+/* There are three independent engines/cores in the controller. */
 #define LP55231_NUM_OF_ENGINES 3
 
 /* Number of lp55321 controllers on the ring */
@@ -29,7 +29,7 @@
 
 /*
  * Structure to describe an lp55231 program: pointer to the text of the
- * program, its size and load address (load addr + size sould not exceed
+ * program, its size and load address (load addr + size should not exceed
  * LP55231_MAX_PROG_SIZE), and start addresses for all of the three
  * engines.
  */