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include/configs/ti_omap3_common.h
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/*
* ti_omap3_common.h
*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
* SPDX-License-Identifier: GPL-2.0+
*
* For more details, please see the technical documents listed at
* http://www.ti.com/product/omap3530
* http://www.ti.com/product/omap3630
* http://www.ti.com/product/dm3730
*/
#ifndef __CONFIG_TI_OMAP3_COMMON_H__
#define __CONFIG_TI_OMAP3_COMMON_H__
/*
* High Level Configuration Options
*/
#include <asm/arch/cpu.h>
#include <asm/arch/omap.h>
/* Clock Defines */
#define V_OSCK 26000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK >> 1)
/* NS16550 Configuration */
#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
#if defined(CONFIG_SPL_BUILD)
#define CONFIG_SYS_NS16550_SERIAL
#if !defined(CONFIG_DM_SERIAL)
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
#endif /* !CONFIG_DM_SERIAL */
#endif /* CONFIG_SPL_BUILD */
#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, \
115200}
/* Select serial console configuration */
#define CONFIG_CONS_INDEX 3
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
#define CONFIG_SERIAL3 3
#endif
/* Physical Memory Map */
#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
/*
* OMAP3 has 12 GP timers, they can be driven by the system clock
* (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK).
* This rate is divided by a local divisor.
*/
#define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2)
#define CONFIG_SYS_MONITOR_LEN (256 << 10)
/* SPL */
#define CONFIG_SPL_TEXT_BASE 0x40200800
#define CONFIG_SYS_SPL_ARGS_ADDR (CONFIG_SYS_SDRAM_BASE + \
(64 << 20))
#ifdef CONFIG_NAND
#define CONFIG_SYS_NAND_BASE 0x30000000
#endif
/* Now bring in the rest of the common code. */
#include <configs/ti_armv7_omap.h>
#endif /* __CONFIG_TI_OMAP3_COMMON_H__ */
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