From e50a65785acdbff1c7c8bfa2a9793e97b6503df7 Mon Sep 17 00:00:00 2001 From: hcg Date: Sun, 29 Jul 2007 06:01:46 +0000 Subject: Modified patches for 2.6.22.1 kernel git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8213 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../at91-2.6/patches-2.6.22/009-fdl-uartinit.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/at91-2.6/patches-2.6.22/009-fdl-uartinit.patch (limited to 'target/linux/at91-2.6/patches-2.6.22/009-fdl-uartinit.patch') diff --git a/target/linux/at91-2.6/patches-2.6.22/009-fdl-uartinit.patch b/target/linux/at91-2.6/patches-2.6.22/009-fdl-uartinit.patch new file mode 100644 index 000000000..f36f38682 --- /dev/null +++ b/target/linux/at91-2.6/patches-2.6.22/009-fdl-uartinit.patch @@ -0,0 +1,27 @@ +diff -urN linux-2.6.22.1.old/arch/arm/mach-at91/at91rm9200_devices.c linux-2.6.22.1/arch/arm/mach-at91/at91rm9200_devices.c +--- linux-2.6.22.1.old/arch/arm/mach-at91/at91rm9200_devices.c 2007-07-29 06:46:13.000000000 +0200 ++++ linux-2.6.22.1/arch/arm/mach-at91/at91rm9200_devices.c 2007-07-29 07:23:35.000000000 +0200 +@@ -721,6 +721,10 @@ + * We need to drive the pin manually. Default is off (RTS is active low). + */ + at91_set_gpio_output(AT91_PIN_PA21, 1); ++ at91_set_gpio_output(AT91_PIN_PB6, 1); /* DTR0 */ ++ at91_set_gpio_output(AT91_PIN_PB7, 1); /* RI0 */ ++ at91_set_gpio_input(AT91_PIN_PA19, 1); /* DCD0 */ ++ at91_set_deglitch(AT91_PIN_PA19, 1); + } + + static struct resource uart1_resources[] = { +@@ -832,6 +836,12 @@ + { + at91_set_B_periph(AT91_PIN_PA5, 1); /* TXD3 */ + at91_set_B_periph(AT91_PIN_PA6, 0); /* RXD3 */ ++ at91_set_B_periph(AT91_PIN_PB0, 0); /* RTS3 */ ++ at91_set_B_periph(AT91_PIN_PB1, 0); /* CTS3 */ ++ at91_set_gpio_output(AT91_PIN_PB29, 1); /* DTR0 */ ++ at91_set_gpio_output(AT91_PIN_PB2, 1); /* RI0 */ ++ at91_set_gpio_input(AT91_PIN_PA24, 1); /* DCD0 */ ++ at91_set_deglitch(AT91_PIN_PA24, 1); + } + + struct platform_device *at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */ -- cgit v1.2.3