Fix Kinetics UART watermark setting

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3894 42af7a65-404d-4744-a932-0658087f49c3

5 files changed, 30 insertions, 30 deletions

diff --git a/nuttx/arch/arm/include/kinetis/irq.h b/nuttx/arch/arm/include/kinetis/irq.h
index c16d15eb0..af10ce6f4 100644
--- a/nuttx/arch/arm/include/kinetis/irq.h
+++ b/nuttx/arch/arm/include/kinetis/irq.h
@@ -75,7 +75,7 @@
 
 /* External interrupts (vectors >= 16) */
 
-#define KINETIS_IRQ_EXTINT         (16)
+#define KINETIS_IRQ_EXTINT        (16)
 
 /* K40 Family ***********************************************************************
  *
diff --git a/nuttx/arch/arm/src/armv7-m/up_doirq.c b/nuttx/arch/arm/src/armv7-m/up_doirq.c
index ca115c356..7ac1ec34d 100644
--- a/nuttx/arch/arm/src/armv7-m/up_doirq.c
+++ b/nuttx/arch/arm/src/armv7-m/up_doirq.c
@@ -88,7 +88,7 @@ uint32_t *up_doirq(int irq, uint32_t *regs)
    * current_regs is also used to manage interrupt level context switches.
    */
 
-  savestate     = (uint32_t*)current_regs;
+  savestate    = (uint32_t*)current_regs;
   current_regs = regs;
 
   /* Mask and acknowledge the interrupt */
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
index bf987b177..5529443c3 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_lowputc.c
@@ -424,10 +424,10 @@ void kinetis_uartconfigure(uintptr_t uart_base, uint32_t baud,
 
   putreg8(UART_PFIFO_RXFE | UART_PFIFO_TXFE, uart_base+KINETIS_UART_PFIFO_OFFSET);
 #else
-  /* Set the watermarks to zero and disable the FIFOs */
+  /* Set the watermarks to one and disable the FIFOs */
 
-  putreg8(0, uart_base+KINETIS_UART_RWFIFO_OFFSET);
-  putreg8(0, uart_base+KINETIS_UART_TWFIFO_OFFSET);
+  putreg8(1, uart_base+KINETIS_UART_RWFIFO_OFFSET);
+  putreg8(1, uart_base+KINETIS_UART_TWFIFO_OFFSET);
   putreg8(0, uart_base+KINETIS_UART_PFIFO_OFFSET);
 #endif
 
diff --git a/nuttx/arch/arm/src/kinetis/kinetis_serial.c b/nuttx/arch/arm/src/kinetis/kinetis_serial.c
index 0cb2d89e1..1e98b722f 100644
--- a/nuttx/arch/arm/src/kinetis/kinetis_serial.c
+++ b/nuttx/arch/arm/src/kinetis/kinetis_serial.c
@@ -682,7 +682,7 @@ static int up_attach(struct uart_dev_s *dev)
     }
 #endif
 
-  if (ret == 0)
+  if (ret == OK)
     {
 #ifdef CONFIG_DEBUG
       up_enable_irq(priv->irqe);
@@ -1300,9 +1300,9 @@ int up_putc(int ch)
 {
 #ifdef HAVE_SERIAL_CONSOLE
   struct up_dev_s *priv = (struct up_dev_s*)CONSOLE_DEV.priv;
-  uint8_t imr;
+  uint8_t ie;
 
-  up_disableuartint(priv, &imr);
+  up_disableuartint(priv, &ie);
 
   /* Check for LF */
 
@@ -1314,7 +1314,7 @@ int up_putc(int ch)
     }
 
   up_lowputc(ch);
-  up_restoreuartint(priv, imr);
+  up_restoreuartint(priv, ie);
 #endif
   return ch;
 }
diff --git a/nuttx/configs/stm3210e-eval/include/board.h b/nuttx/configs/stm3210e-eval/include/board.h
index 6a8ca9540..db7c11e8f 100755
--- a/nuttx/configs/stm3210e-eval/include/board.h
+++ b/nuttx/configs/stm3210e-eval/include/board.h
@@ -158,27 +158,27 @@
  * Joystick up     -- Connected to PG.15
  */
 
-#define BUTTON_WAKEUP     0
-#define BUTTON_TAMPER     1
-#define BUTTON_KEY        2
-
-#define JOYSTICK_SEL      3
-#define JOYSTICK_DOWN     4
-#define JOYSTICK_LEFT     5
-#define JOYSTICK_RIGHT    6
-#define JOYSTICK_UP       7
-
-#define NUM_BUTTONS       8
-
-#define BUTTON_WAKEUP_BIT (1 << BUTTON_WAKEUP)
-#define BUTTON_TAMPER_BIT (1 << BUTTON_TAMPER)
-#define BUTTON_KEY_BIT    (1 << BUTTON_KEY)
-
-#define JOYSTICK_SEL_BIT  (1 << JOYSTICK_SEL)
-#define JOYSTICK_DOWN_BIT (1 << JOYSTICK_DOWN)
-#define JOYSTICK_LEFT_BIT (1 << JOYSTICK_LEFT)
-#define JOYSTICK_RIGH_BIT (1 << JOYSTICK_RIGHT)
-#define JOYSTICK_UP_BIT   (1 << JOYSTICK_UP)
+#define BUTTON_WAKEUP      0
+#define BUTTON_TAMPER      1
+#define BUTTON_KEY         2
+
+#define JOYSTICK_SEL       3
+#define JOYSTICK_DOWN      4
+#define JOYSTICK_LEFT      5
+#define JOYSTICK_RIGHT     6
+#define JOYSTICK_UP        7
+
+#define NUM_BUTTONS        8
+
+#define BUTTON_WAKEUP_BIT  (1 << BUTTON_WAKEUP)
+#define BUTTON_TAMPER_BIT  (1 << BUTTON_TAMPER)
+#define BUTTON_KEY_BIT     (1 << BUTTON_KEY)
+
+#define JOYSTICK_SEL_BIT   (1 << JOYSTICK_SEL)
+#define JOYSTICK_DOWN_BIT  (1 << JOYSTICK_DOWN)
+#define JOYSTICK_LEFT_BIT  (1 << JOYSTICK_LEFT)
+#define JOYSTICK_RIGHT_BIT (1 << JOYSTICK_RIGHT)
+#define JOYSTICK_UP_BIT    (1 << JOYSTICK_UP)
 
 /************************************************************************************
  * Public Data