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Diffstat (limited to 'arch/arm/mach-mx37/board-mx37_3stack.h')
| -rw-r--r-- | arch/arm/mach-mx37/board-mx37_3stack.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/arch/arm/mach-mx37/board-mx37_3stack.h b/arch/arm/mach-mx37/board-mx37_3stack.h new file mode 100644 index 000000000000..ba7eaa51a5c2 --- /dev/null +++ b/arch/arm/mach-mx37/board-mx37_3stack.h @@ -0,0 +1,118 @@ +/* + * Copyright 2007-2009 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_MX37_3STACK_H__ +#define __ASM_ARCH_MXC_BOARD_MX37_3STACK_H__ + +/*! + * @defgroup BRDCFG_MX37 Board Configuration Options + * @ingroup MSL_MX37 + */ + +/*! + * @file mach-mx37/board-mx37_3stack.h + * + * @brief This file contains all the board level configuration options. + * + * It currently hold the options defined for MX31 ADS Platform. + * + * @ingroup BRDCFG_MX37 + */ + +/* + * Include Files + */ +#include <mach/mxc_uart.h> +#include <mach/mxc_dptc.h> + +/*! + * @name MXC UART EVB 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 NO_IRDA +#define UART2_ENABLED 1 +/* UART 3 configuration */ +#define UART3_MODE MODE_DCE +#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) + +#define DEBUG_BASE_ADDRESS 0x78000000 /* Use a Dummy base address */ +/* LAN9217 ethernet base address */ +#define LAN9217_BASE_ADDR DEBUG_BASE_ADDRESS +/* External UART */ +#define UARTA_BASE_ADDR (DEBUG_BASE_ADDRESS + 0x8000) +#define UARTB_BASE_ADDR (DEBUG_BASE_ADDRESS + 0x10000) + +#define BOARD_IO_ADDR 0x20000 +/* LED switchs */ +#define LED_SWITCH_REG BOARD_IO_ADDR + 0x00 +/* buttons */ +#define SWITCH_BUTTONS_REG BOARD_IO_ADDR + 0x08 +/* status, interrupt */ +#define INTR_STATUS_REG BOARD_IO_ADDR + 0x10 +#define INTR_MASK_REG BOARD_IO_ADDR + 0x38 +#define INTR_RESET_REG BOARD_IO_ADDR + 0x20 +/* magic word for debug CPLD */ +#define MAGIC_NUMBER1_REG BOARD_IO_ADDR + 0x40 +#define MAGIC_NUMBER2_REG BOARD_IO_ADDR + 0x48 +/* CPLD code version */ +#define CPLD_CODE_VER_REG BOARD_IO_ADDR + 0x50 + +extern unsigned int sdhc_get_card_det_status(struct device *dev); +extern int sdhc_write_protect(struct device *dev); +extern int sdhc_init_card_det(int id); +extern struct tve_platform_data tve_data; +extern struct mxc_dptc_data dptc_lp_data; +extern struct mxc_dptc_data dptc_gp_data; +extern struct mxc_dvfs_platform_data dvfs_core_data; +extern struct mxc_dvfsper_data dvfs_per_data; +extern char *gp_reg_id; +extern char *lp_reg_id; + +extern int headphone_det_status(void); +#endif /* __ASM_ARCH_MXC_BOARD_MX37_3STACK_H__ */ |