[at91] refresh kernel patches
[openwrt-10.03/.git] / target / linux / at91 / patches-2.6.22 / 009-fdl-uartinit.patch
1 Index: linux-2.6.22.19/arch/arm/mach-at91/at91rm9200_devices.c
2 ===================================================================
3 --- linux-2.6.22.19.orig/arch/arm/mach-at91/at91rm9200_devices.c
4 +++ linux-2.6.22.19/arch/arm/mach-at91/at91rm9200_devices.c
5 @@ -721,6 +721,10 @@ static inline void configure_usart0_pins
6          *  We need to drive the pin manually.  Default is off (RTS is active low).
7          */
8         at91_set_gpio_output(AT91_PIN_PA21, 1);
9 +       at91_set_gpio_output(AT91_PIN_PB6, 1);  /* DTR0 */
10 +       at91_set_gpio_output(AT91_PIN_PB7, 1);  /* RI0 */
11 +       at91_set_gpio_input(AT91_PIN_PA19, 1);  /* DCD0 */
12 +       at91_set_deglitch(AT91_PIN_PA19, 1);
13  }
14  
15  static struct resource uart1_resources[] = {
16 @@ -832,6 +836,12 @@ static inline void configure_usart3_pins
17  {
18         at91_set_B_periph(AT91_PIN_PA5, 1);             /* TXD3 */
19         at91_set_B_periph(AT91_PIN_PA6, 0);             /* RXD3 */
20 +       at91_set_B_periph(AT91_PIN_PB0, 0);   /* RTS3 */
21 +       at91_set_B_periph(AT91_PIN_PB1, 0);   /* CTS3 */
22 +       at91_set_gpio_output(AT91_PIN_PB29, 1); /* DTR0 */
23 +       at91_set_gpio_output(AT91_PIN_PB2, 1);  /* RI0 */
24 +       at91_set_gpio_input(AT91_PIN_PA24, 1);  /* DCD0 */
25 +       at91_set_deglitch(AT91_PIN_PA24, 1);
26  }
27  
28  struct platform_device *at91_uarts[ATMEL_MAX_UART];    /* the UARTs to use */