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arm: omap3: devkit8000: inherit from ti_omap3_common.h

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Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
This commit is contained in:
Anthoine Bourgeois 2015-01-02 00:35:43 +01:00 committed by Tom Rini
parent 875e415492
commit a91ef4adfb
2 changed files with 16 additions and 42 deletions
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13
board/timll/devkit8000/devkit8000.c
View file

@ -17,6 +17,8 @@
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <ns16550.h>
#include <twl4030.h>
#include <asm/io.h>
#include <asm/arch/mmc_host_def.h>
@ -43,6 +45,17 @@ static u32 gpmc_net_config[GPMC_MAX_REG] = {
0
};
static const struct ns16550_platdata devkit8000_serial = {
OMAP34XX_UART3,
2,
V_NS16550_CLK
};
U_BOOT_DEVICE(devkit8000_uart) = {
"serial_omap",
&devkit8000_serial
};
/*
* Routine: board_init
* Description: Early hardware init.

45
include/configs/devkit8000.h
View file

@ -33,30 +33,17 @@
#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */
#include <asm/arch/cpu.h> /* get chip and board defs */
#include <asm/arch/omap3.h>
#define CONFIG_SDRC /* The chip has SDRC controller */
#define CONFIG_NAND
#define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */
/* to access nand at */
/* CS0 */
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
#include <configs/ti_armv7_common.h>
#include <configs/ti_omap3_common.h>
/* Display CPU and Board information */
#define CONFIG_DISPLAY_CPUINFO 1
#define CONFIG_DISPLAY_BOARDINFO 1
/* Clock Defines */
#define V_OSCK 26000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK >> 1)
#define CONFIG_MISC_INIT_R
#define CONFIG_REVISION_TAG 1
@ -78,19 +65,6 @@
#define CONFIG_DM9000_NO_SROM 1
#undef CONFIG_DM9000_DEBUG
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE (-4)
#define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
/* select serial console configuration */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
#define CONFIG_SERIAL3 3
#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
115200}
/* SPI */
#undef CONFIG_SPI
#undef CONFIG_OMAP3_SPI
@ -100,7 +74,6 @@
#define CONFIG_SYS_I2C_OMAP34XX
/* TWL4030 */
#define CONFIG_TWL4030_POWER 1
#define CONFIG_TWL4030_LED 1
/* Board NAND Info */
@ -225,16 +198,7 @@
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
0x01000000) /* 16MB */
/*
* 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)
/* NAND and environment organization */
#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */
#define CONFIG_ENV_IS_IN_NAND 1
#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
@ -245,14 +209,10 @@
#define CONFIG_SYS_SRAM_SIZE 0x10000
/* Defines for SPL */
#define CONFIG_SPL_NAND_SIMPLE
#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
#undef CONFIG_SPL_MTD_SUPPORT
#undef CONFIG_SPL_TEXT_BASE
#define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/
#define CONFIG_SPL_MAX_SIZE (54 * 1024) /* 8 KB for stack */
#undef CONFIG_SPL_STACK
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
@ -287,6 +247,7 @@
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */
#undef CONFIG_SYS_SPL_ARGS_ADDR
#define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_SDRAM_1 + 0x100)
#endif /* __CONFIG_H */