Corrected inverted DCD/DTR logic
authorHamish Guthrie <hcg@openwrt.org>
Wed, 9 May 2007 08:52:32 +0000 (08:52 +0000)
committerHamish Guthrie <hcg@openwrt.org>
Wed, 9 May 2007 08:52:32 +0000 (08:52 +0000)
SVN-Revision: 7145

target/linux/at91-2.6/patches/008-fdl-serial.patch

index 2260ffb..3796915 100644 (file)
@@ -10,9 +10,9 @@
 +                       * USART 0 - Drive DTR and RI pins manually
 +                       */
 +                      if (mctrl & TIOCM_DTR)
-+                              at91_set_gpio_value(AT91_PIN_PA19, 0);
++                              at91_set_gpio_value(AT91_PIN_PB6, 0);
 +                      else
-+                              at91_set_gpio_value(AT91_PIN_PA19, 1);
++                              at91_set_gpio_value(AT91_PIN_PB6, 1);
 +                      if (mctrl & TIOCM_RI)
 +                              at91_set_gpio_value(AT91_PIN_PB7, 0);
 +                      else
@@ -25,9 +25,9 @@
 +               */
 +              if (port->mapbase == AT91RM9200_BASE_US3) {
 +                      if (mctrl & TIOCM_DTR)
-+                              at91_set_gpio_value(AT91_PIN_PA24, 0);
++                              at91_set_gpio_value(AT91_PIN_PB29, 0);
 +                      else
-+                              at91_set_gpio_value(AT91_PIN_PA24, 1);
++                              at91_set_gpio_value(AT91_PIN_PB29, 1);
 +                      if (mctrl & TIOCM_RI)
 +                              at91_set_gpio_value(AT91_PIN_PB2, 0);
 +                      else
 +       * Read the GPIO's for the FDL VersaLink special case
 +       */
 +      if (port->mapbase == AT91RM9200_BASE_US0)
-+              if (!(at91_get_gpio_value(AT91_PIN_PB6)))
++              if (!(at91_get_gpio_value(AT91_PIN_PA19)))
 +                      ret |= TIOCM_CD;
 +      if (port->mapbase == AT91RM9200_BASE_US3)
-+              if (!(at91_get_gpio_value(AT91_PIN_PB29)))
++              if (!(at91_get_gpio_value(AT91_PIN_PA24)))
 +                      ret |= TIOCM_CD;
 +
        return ret;