STM32 fixes for DM9161 PHY; Enhancements for ADS7843e touchscreen controller

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5199 42af7a65-404d-4744-a932-0658087f49c3

include/nuttx/input/ads7843e.h

@@ -70,6 +70,16 @@
 #  define CONFIG_ADS7843E_SPIMODE SPIDEV_MODE0
 #endif
 
+/* Thresholds */
+
+#ifndef CONFIG_ADS7843E_THRESHX
+#  define CONFIG_ADS7843E_THRESHX 12
+#endif
+
+#ifndef CONFIG_ADS7843E_THRESHY
+#  define CONFIG_ADS7843E_THRESHY 12
+#endif
+
 /* Check for some required settings.  This can save the user a lot of time
  * in getting the right configuration.
  */
@@ -149,7 +159,7 @@ extern "C" {
  *   number
  *
  * Input Parameters:
- *   dev     - An SPI driver instance
+ *   spi     - An SPI driver instance
  *   config  - Persistent board configuration data
  *   minor   - The input device minor number
  *
@@ -159,7 +169,7 @@ extern "C" {
  *
  ****************************************************************************/
 
-EXTERN  int ads7843e_register(FAR struct spi_dev_s *dev,
+EXTERN  int ads7843e_register(FAR struct spi_dev_s *spi,
                              FAR struct ads7843e_config_s *config,
                              int minor);
 

include/nuttx/input/stmpe811.h

@@ -85,7 +85,7 @@
  * CONFIG_STMPE811_TEMP_DISABLE
  *   Disable driver temperature sensor functionality.
  * CONFIG_STMPE811_REGDEBUG
- *   Enabled very low register-level debug output.  Requires CONFIG_DEBUG.
+ *   Enable very low register-level debug output.  Requires CONFIG_DEBUG.
  * CONFIG_STMPE811_THRESHX and CONFIG_STMPE811_THRESHY
  *   STMPE811 touchscreen data comes in a a very high rate.  New touch positions
  *   will only be reported when the X or Y data changes by these thresholds.