diff options
Diffstat (limited to 'arch/arm/mach-mx51/board-mx51_babbage.h')
| -rw-r--r-- | arch/arm/mach-mx51/board-mx51_babbage.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/arch/arm/mach-mx51/board-mx51_babbage.h b/arch/arm/mach-mx51/board-mx51_babbage.h new file mode 100644 index 000000000000..1e6c7c8e849e --- /dev/null +++ b/arch/arm/mach-mx51/board-mx51_babbage.h @@ -0,0 +1,85 @@ +/* + * Copyright 2009 Freescale Semiconductor, Inc. All Rights Reserved. + */ + +/* + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#ifndef __ASM_ARCH_MXC_BOARD_MX51_BABBAGE_H__ +#define __ASM_ARCH_MXC_BOARD_MX51_BABBAGE_H__ + +/*! + * @defgroup BRDCFG_MX51 Board Configuration Options + * @ingroup MSL_MX51 + */ + +/*! + * @file mach-mx51/board-mx51_babbage.h + * + * @brief This file contains all the board level configuration options. + * + * It currently hold the options defined for MX51 Babbage Platform. + * + * @ingroup BRDCFG_MX51 + */ + +/* + * Include Files + */ +#include <mach/mxc_uart.h> + +/*! + * @name MXC UART board level configurations + */ +/*! @{ */ +/*! + * Specifies if the Irda transmit path is inverting + */ +#define MXC_IRDA_TX_INV 0 +/*! + * Specifies if the Irda receive path is inverting + */ +#define MXC_IRDA_RX_INV 0 + +/* UART 1 configuration */ +/*! + * This define specifies if the UART port is configured to be in DTE or + * DCE mode. There exists a define like this for each UART port. Valid + * values that can be used are \b MODE_DTE or \b MODE_DCE. + */ +#define UART1_MODE MODE_DCE +/*! + * This define specifies if the UART is to be used for IRDA. There exists a + * define like this for each UART port. Valid values that can be used are + * \b IRDA or \b NO_IRDA. + */ +#define UART1_IR NO_IRDA +/*! + * This define is used to enable or disable a particular UART port. If + * disabled, the UART will not be registered in the file system and the user + * will not be able to access it. There exists a define like this for each UART + * port. Specify a value of 1 to enable the UART and 0 to disable it. + */ +#define UART1_ENABLED 1 +/*! @} */ +/* UART 2 configuration */ +#define UART2_MODE MODE_DCE +#define UART2_IR IRDA +#define UART2_ENABLED 1 +/* UART 3 configuration */ +#define UART3_MODE MODE_DTE +#define UART3_IR NO_IRDA +#define UART3_ENABLED 1 + +#define MXC_LL_UART_PADDR UART1_BASE_ADDR +#define MXC_LL_UART_VADDR AIPS1_IO_ADDRESS(UART1_BASE_ADDR) + +extern int __init mx51_babbage_init_mc13892(void); + +#endif /* __ASM_ARCH_MXC_BOARD_MX51_BABBAGE_H__ */ |