From d076aa6182dc6df6bb311e60bbddb03573b9483b Mon Sep 17 00:00:00 2001 From: Gregory Hermant Date: Fri, 3 Aug 2012 11:25:49 +0200 Subject: [PATCH] Enable pull-up on Rx serial ports for the CALAO MB-QIL-A9260 Signed-off-by: Gregory Hermant --- arch/arm/boards/qil-a9260/init.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/arm/boards/qil-a9260/init.c b/arch/arm/boards/qil-a9260/init.c index 305d733..b43cace 100644 --- a/arch/arm/boards/qil-a9260/init.c +++ b/arch/arm/boards/qil-a9260/init.c @@ -196,11 +196,17 @@ device_initcall(qil_a9260_devices_init); static int qil_a9260_console_init(void) { at91_register_uart(0, 0); + at91_set_A_periph(AT91_PIN_PB14, 1); /* Enable pull-up on DRXD */ + at91_register_uart(1, ATMEL_UART_CTS | ATMEL_UART_RTS | ATMEL_UART_DTR | ATMEL_UART_DSR | ATMEL_UART_DCD | ATMEL_UART_RI); + at91_register_uart(2, ATMEL_UART_CTS | ATMEL_UART_RTS); + at91_set_A_periph(AT91_PIN_PB7, 1); /* Enable pull-up on RXD1 */ + at91_register_uart(3, ATMEL_UART_CTS | ATMEL_UART_RTS); + at91_set_A_periph(AT91_PIN_PB9, 1); /* Enable pull-up on RXD2 */ return 0; } -- 1.5.6.3