[u-boot.git] / include / configs / nokia_rx51.h

/*
 * (C) Copyright 2011-2012
 * Pali Rohár <[email protected]>
 *
 * (C) Copyright 2010
 * Alistair Buxton <[email protected]>
 *
 * Derived from Beagle Board code:
 * (C) Copyright 2006-2008
 * Texas Instruments.
 * Richard Woodruff <[email protected]>
 * Syed Mohammed Khasim <[email protected]>
 *
 * Configuration settings for the Nokia RX-51 aka N900.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */

#define CONFIG_OMAP			/* in a TI OMAP core */
#define CONFIG_OMAP3430			/* which is in a 3430 */
#define CONFIG_OMAP3_RX51		/* working with RX51 */
#define CONFIG_SYS_L2CACHE_OFF		/* pretend there is no L2 CACHE */
#define CONFIG_OMAP_COMMON
/* Common ARM Erratas */
#define CONFIG_ARM_ERRATA_454179
#define CONFIG_ARM_ERRATA_430973
#define CONFIG_ARM_ERRATA_621766

#define CONFIG_MACH_TYPE		MACH_TYPE_NOKIA_RX51

/*
 * Nokia X-Loader loading secondary image to address 0x80400000
 * NOLO loading boot image to random place, so it doesn't really
 * matter what we set this to. We have to copy u-boot to this address
 */
#define CONFIG_SYS_TEXT_BASE	0x80008000

#define CONFIG_SDRC			/* The chip has SDRC controller */

#include <asm/arch/cpu.h>		/* get chip and board defs */
#include <asm/arch/omap.h>
#include <asm/arch/mem.h>
#include <linux/stringify.h>

/*
 * Display CPU and Board information
 */
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO

/* Clock Defines */
#define V_OSCK			26000000	/* Clock output from T2 */
#define V_SCLK			(V_OSCK >> 1)

#undef CONFIG_USE_IRQ				/* no support for IRQs */
#define CONFIG_MISC_INIT_R
#define CONFIG_SKIP_LOWLEVEL_INIT		/* X-Loader set everything up */

#define CONFIG_CMDLINE_TAG	/* enable passing kernel command line string */
#define CONFIG_INITRD_TAG			/* enable passing initrd */
#define CONFIG_REVISION_TAG			/* enable passing revision tag*/
#define CONFIG_SETUP_MEMORY_TAGS		/* enable memory tag */

/*
 * Size of malloc() pool
 */
#define CONFIG_ENV_SIZE			(128 << 10)
#define CONFIG_UBI_SIZE			(512 << 10)
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + CONFIG_UBI_SIZE + \
					(128 << 10))

/*
 * Hardware drivers
 */

/*
 * NS16550 Configuration
 */
#define V_NS16550_CLK		48000000		/* 48MHz (APLL96/2) */

#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
#define CONFIG_SYS_NS16550_CLK		V_NS16550_CLK

/*
 * select serial console configuration
 */
#define CONFIG_CONS_INDEX		3
#define CONFIG_SYS_NS16550_COM3		OMAP34XX_UART3
#define CONFIG_SERIAL3			3		/* UART3 on RX-51 */

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE			115200
#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, 115200 }
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_OMAP_HSMMC
#define CONFIG_DOS_PARTITION

/* USB */
#define CONFIG_USB_MUSB_UDC
#define CONFIG_USB_MUSB_HCD
#define CONFIG_USB_OMAP3
#define CONFIG_TWL4030_USB

/* USB device configuration */
#define CONFIG_USB_DEVICE
#define CONFIG_USBD_VENDORID		0x0421
#define CONFIG_USBD_PRODUCTID		0x01c8
#define CONFIG_USBD_MANUFACTURER	"Nokia"
#define CONFIG_USBD_PRODUCT_NAME	"N900"

#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#define CONFIG_SYS_NO_FLASH

/* commands to include */

#define CONFIG_CMDLINE_EDITING		/* add command line history */
#define CONFIG_AUTO_COMPLETE		/* add autocompletion support */

#define CONFIG_CMD_BOOTMENU		/* ANSI terminal Boot Menu */
#define CONFIG_CMD_CLEAR		/* ANSI terminal clear screen command */

#ifdef ONENAND_SUPPORT

#define CONFIG_CMD_ONENAND		/* ONENAND support */
#define CONFIG_CMD_MTDPARTS		/* mtd parts support */

#ifdef UBIFS_SUPPORT
#define CONFIG_CMD_UBI			/* UBI Support */
#define CONFIG_CMD_UBIFS		/* UBIFS Support */
#endif

#endif

#define CONFIG_OMAP3_SPI
#define CONFIG_SYS_I2C
#define CONFIG_SYS_OMAP24_I2C_SPEED	100000
#define CONFIG_SYS_OMAP24_I2C_SLAVE	1
#define CONFIG_SYS_I2C_OMAP34XX

/*
 * TWL4030
 */
#define CONFIG_TWL4030_POWER
#define CONFIG_TWL4030_LED
#define CONFIG_TWL4030_KEYPAD

#define CONFIG_OMAP_GPIO
#define GPIO_SLIDE			71

/*
 * Board ONENAND Info.
 */

#define PART1_NAME			"bootloader"
#define PART1_SIZE			128
#define PART1_MULL			1024
#define PART1_SUFF			"k"
#define PART1_OFFS			0x00000000
#define PART1_MASK			0x00000003

#define PART2_NAME			"config"
#define PART2_SIZE			384
#define PART2_MULL			1024
#define PART2_SUFF			"k"
#define PART2_OFFS			0x00020000
#define PART2_MASK			0x00000000

#define PART3_NAME			"log"
#define PART3_SIZE			256
#define PART3_MULL			1024
#define PART3_SUFF			"k"
#define PART3_OFFS			0x00080000
#define PART3_MASK			0x00000000

#define PART4_NAME			"kernel"
#define PART4_SIZE			2
#define PART4_MULL			1024*1024
#define PART4_SUFF			"m"
#define PART4_OFFS			0x000c0000
#define PART4_MASK			0x00000000

#define PART5_NAME			"initfs"
#define PART5_SIZE			2
#define PART5_MULL			1024*1024
#define PART5_SUFF			"m"
#define PART5_OFFS			0x002c0000
#define PART5_MASK			0x00000000

#define PART6_NAME			"rootfs"
#define PART6_SIZE			257280
#define PART6_MULL			1024
#define PART6_SUFF			"k"
#define PART6_OFFS			0x004c0000
#define PART6_MASK			0x00000000

#ifdef ONENAND_SUPPORT

#define CONFIG_SYS_ONENAND_BASE		ONENAND_MAP
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS

#ifdef UBIFS_SUPPORT
#define CONFIG_RBTREE
#define CONFIG_LZO
#endif

#define MTDIDS_DEFAULT			"onenand0=onenand"
#define MTDPARTS_DEFAULT		"mtdparts=onenand:" \
		__stringify(PART1_SIZE) PART1_SUFF "(" PART1_NAME ")ro," \
		__stringify(PART2_SIZE) PART2_SUFF "(" PART2_NAME ")," \
		__stringify(PART3_SIZE) PART3_SUFF "(" PART3_NAME ")," \
		__stringify(PART4_SIZE) PART4_SUFF "(" PART4_NAME ")," \
		__stringify(PART5_SIZE) PART5_SUFF "(" PART5_NAME ")," \
		"-(" PART6_NAME ")"

#endif

/* Watchdog support */
#define CONFIG_HW_WATCHDOG

/*
 * Framebuffer
 */
/* Video console */
#define CONFIG_VIDEO
#define CONFIG_CFB_CONSOLE
#define CONFIG_CFB_CONSOLE_ANSI	/* Enable ANSI escape codes in framebuffer */
#define CONFIG_VIDEO_LOGO
#define VIDEO_FB_16BPP_PIXEL_SWAP
#define VIDEO_FB_16BPP_WORD_SWAP
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_SPLASH_SCREEN

/* functions for cfb_console */
#define VIDEO_KBD_INIT_FCT		rx51_kp_init()
#define VIDEO_TSTC_FCT			rx51_kp_tstc
#define VIDEO_GETC_FCT			rx51_kp_getc
#ifndef __ASSEMBLY__
struct stdio_dev;
int rx51_kp_init(void);
int rx51_kp_tstc(struct stdio_dev *sdev);
int rx51_kp_getc(struct stdio_dev *sdev);
#endif

#ifndef MTDPARTS_DEFAULT
#define MTDPARTS_DEFAULT
#endif

/* Environment information */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"usbtty=cdc_acm\0" \
	"stdin=vga\0" \
	"stdout=vga\0" \
	"stderr=vga\0" \
	"setcon=setenv stdin ${con};" \
		"setenv stdout ${con};" \
		"setenv stderr ${con}\0" \
	"sercon=setenv con serial; run setcon\0" \
	"usbcon=setenv con usbtty; run setcon\0" \
	"vgacon=setenv con vga; run setcon\0" \
	"slide=gpio input " __stringify(GPIO_SLIDE) "\0" \
	"switchmmc=mmc dev ${mmcnum}\0" \
	"kernaddr=0x82008000\0" \
	"initrdaddr=0x84008000\0" \
	"scriptaddr=0x86008000\0" \
	"fileload=${mmctype}load mmc ${mmcnum}:${mmcpart} " \
		"${loadaddr} ${mmcfile}\0" \
	"kernload=setenv loadaddr ${kernaddr};" \
		"setenv mmcfile ${mmckernfile};" \
		"run fileload\0" \
	"initrdload=setenv loadaddr ${initrdaddr};" \
		"setenv mmcfile ${mmcinitrdfile};" \
		"run fileload\0" \
	"scriptload=setenv loadaddr ${scriptaddr};" \
		"setenv mmcfile ${mmcscriptfile};" \
		"run fileload\0" \
	"scriptboot=echo Running ${mmcscriptfile} from mmc " \
		"${mmcnum}:${mmcpart} ...; source ${scriptaddr}\0" \
	"kernboot=echo Booting ${mmckernfile} from mmc " \
		"${mmcnum}:${mmcpart} ...; bootm ${kernaddr}\0" \
	"kerninitrdboot=echo Booting ${mmckernfile} ${mmcinitrdfile} from mmc "\
		"${mmcnum}:${mmcpart} ...; bootm ${kernaddr} ${initrdaddr}\0" \
	"attachboot=echo Booting attached kernel image ...;" \
		"setenv setup_omap_atag 1;" \
		"bootm ${attkernaddr};" \
		"setenv setup_omap_atag\0" \
	"trymmcscriptboot=if run switchmmc; then " \
			"if run scriptload; then " \
				"run scriptboot;" \
			"fi;" \
		"fi\0" \
	"trymmckernboot=if run switchmmc; then " \
			"if run kernload; then " \
				"run kernboot;" \
			"fi;" \
		"fi\0" \
	"trymmckerninitrdboot=if run switchmmc; then " \
			"if run initrdload; then " \
				"if run kernload; then " \
					"run kerninitrdboot;" \
				"fi;" \
			"fi; " \
		"fi\0" \
	"trymmcpartboot=setenv mmcscriptfile boot.scr; run trymmcscriptboot;" \
		"setenv mmckernfile uImage; run trymmckernboot\0" \
	"trymmcallpartboot=setenv mmcpart 1; run trymmcpartboot;" \
		"setenv mmcpart 2; run trymmcpartboot;" \
		"setenv mmcpart 3; run trymmcpartboot;" \
		"setenv mmcpart 4; run trymmcpartboot\0" \
	"trymmcboot=if run switchmmc; then " \
			"setenv mmctype fat;" \
			"run trymmcallpartboot;" \
			"setenv mmctype ext2;" \
			"run trymmcallpartboot;" \
			"setenv mmctype ext4;" \
			"run trymmcallpartboot;" \
		"fi\0" \
	"emmcboot=setenv mmcnum 1; run trymmcboot\0" \
	"sdboot=setenv mmcnum 0; run trymmcboot\0" \
	"menucmd=bootmenu\0" \
	"bootmenu_0=Attached kernel=run attachboot\0" \
	"bootmenu_1=Internal eMMC=run emmcboot\0" \
	"bootmenu_2=External SD card=run sdboot\0" \
	"bootmenu_3=U-Boot boot order=boot\0" \
	"bootmenu_delay=30\0" \
	""

#define CONFIG_PREBOOT \
	"setenv mmcnum 1; setenv mmcpart 1;" \
	"setenv mmcscriptfile bootmenu.scr;" \
	"if run switchmmc; then " \
		"setenv mmcdone true;" \
		"setenv mmctype fat;" \
		"if run scriptload; then true; else " \
			"setenv mmctype ext2;" \
			"if run scriptload; then true; else " \
				"setenv mmctype ext4;" \
				"if run scriptload; then true; else " \
					"setenv mmcdone false;" \
				"fi;" \
			"fi;" \
		"fi;" \
		"if ${mmcdone}; then " \
			"run scriptboot;" \
		"fi;" \
	"fi;" \
	"if run slide; then true; else " \
		"setenv bootmenu_delay 0;" \
		"setenv bootdelay 0;" \
	"fi"

#define CONFIG_POSTBOOTMENU \
	"echo;" \
	"echo Extra commands:;" \
	"echo run sercon - Use serial port for control.;" \
	"echo run usbcon - Use usbtty for control.;" \
	"echo run vgacon - Use framebuffer/keyboard.;" \
	"echo run sdboot - Boot from SD card slot.;" \
	"echo run emmcboot - Boot internal eMMC memory.;" \
	"echo run attachboot - Boot attached kernel image.;" \
	"echo"

#define CONFIG_BOOTCOMMAND \
	"run sdboot;" \
	"run emmcboot;" \
	"run attachboot;" \
	"echo"

#define CONFIG_MENU
#define CONFIG_MENU_SHOW

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP			/* undef to save memory */
#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
						sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS		16	/* max number of command args */
/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)

#define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0)
#define CONFIG_SYS_MEMTEST_END		(OMAP34XX_SDRC_CS0 + 0x01F00000)/*31MB*/

/* default load address */
#define CONFIG_SYS_LOAD_ADDR		(OMAP34XX_SDRC_CS0)

/*
 * 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_PTV			2	/* Divisor: 2^(PTV+1) => 8 */

/*
 * Stack sizes
 *
 * The stack sizes are set up in start.S using the settings below
 */
#define CONFIG_STACKSIZE		(128 << 10) /* regular stack 128 KiB */

/*
 * Physical Memory Map
 */
#define CONFIG_NR_DRAM_BANKS		2
#define PHYS_SDRAM_1			OMAP34XX_SDRC_CS0

/*
 * FLASH and environment organization
 */

#define CONFIG_ENV_IS_NOWHERE

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_ADDR	0x4020f800
#define CONFIG_SYS_INIT_RAM_SIZE	0x800
#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + \
			CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)

/*
 * Attached kernel image
 */

#define SDRAM_SIZE			0x10000000	/* 256 MB */
#define SDRAM_END			(CONFIG_SYS_SDRAM_BASE + SDRAM_SIZE)

#define IMAGE_MAXSIZE			0x1FF800	/* 2 MB - 2 kB */
#define KERNEL_OFFSET			0x40000		/* 256 kB */
#define KERNEL_MAXSIZE			(IMAGE_MAXSIZE-KERNEL_OFFSET)
#define KERNEL_ADDRESS			(SDRAM_END-KERNEL_MAXSIZE)

/* Reserve protected RAM for attached kernel */
#define CONFIG_PRAM			((KERNEL_MAXSIZE >> 10)+1)

#endif /* __CONFIG_H */
Commit	Line	Data
ed407be5 T	1	/*
	2	* (C) Copyright 2011-2012
	3	* Pali Rohár <[email protected]>
	4	*
	5	* (C) Copyright 2010
	6	* Alistair Buxton <[email protected]>
	7	*
	8	* Derived from Beagle Board code:
	9	* (C) Copyright 2006-2008
	10	* Texas Instruments.
	11	* Richard Woodruff <[email protected]>
	12	* Syed Mohammed Khasim <[email protected]>
	13	*
	14	* Configuration settings for the Nokia RX-51 aka N900.
	15	*
3765b3e7	16	* SPDX-License-Identifier: GPL-2.0+
ed407be5 T	17	*/
	18
	19	#ifndef __CONFIG_H
	20	#define __CONFIG_H
	21
	22	/*
	23	* High Level Configuration Options
	24	*/
	25
	26	#define CONFIG_OMAP /* in a TI OMAP core */
ed407be5 T	27	#define CONFIG_OMAP3430 /* which is in a 3430 */
	28	#define CONFIG_OMAP3_RX51 /* working with RX51 */
	29	#define CONFIG_SYS_L2CACHE_OFF /* pretend there is no L2 CACHE */
806d2792	30	#define CONFIG_OMAP_COMMON
cdef0b3f NM	31	/* Common ARM Erratas */
	32	#define CONFIG_ARM_ERRATA_454179
	33	#define CONFIG_ARM_ERRATA_430973
	34	#define CONFIG_ARM_ERRATA_621766
ed407be5 T	35
	36	#define CONFIG_MACH_TYPE MACH_TYPE_NOKIA_RX51
	37
	38	/*
	39	* Nokia X-Loader loading secondary image to address 0x80400000
	40	* NOLO loading boot image to random place, so it doesn't really
	41	* matter what we set this to. We have to copy u-boot to this address
	42	*/
	43	#define CONFIG_SYS_TEXT_BASE 0x80008000
	44
	45	#define CONFIG_SDRC /* The chip has SDRC controller */
	46
	47	#include <asm/arch/cpu.h> /* get chip and board defs */
987ec585	48	#include <asm/arch/omap.h>
ed407be5 T	49	#include <asm/arch/mem.h>
	50	#include <linux/stringify.h>
	51
	52	/*
	53	* Display CPU and Board information
	54	*/
	55	#define CONFIG_DISPLAY_CPUINFO
	56	#define CONFIG_DISPLAY_BOARDINFO
	57
	58	/* Clock Defines */
	59	#define V_OSCK 26000000 /* Clock output from T2 */
	60	#define V_SCLK (V_OSCK >> 1)
	61
	62	#undef CONFIG_USE_IRQ /* no support for IRQs */
	63	#define CONFIG_MISC_INIT_R
	64	#define CONFIG_SKIP_LOWLEVEL_INIT /* X-Loader set everything up */
	65
	66	#define CONFIG_CMDLINE_TAG /* enable passing kernel command line string */
	67	#define CONFIG_INITRD_TAG /* enable passing initrd */
	68	#define CONFIG_REVISION_TAG /* enable passing revision tag*/
	69	#define CONFIG_SETUP_MEMORY_TAGS /* enable memory tag */
	70
	71	/*
	72	* Size of malloc() pool
	73	*/
	74	#define CONFIG_ENV_SIZE (128 << 10)
	75	#define CONFIG_UBI_SIZE (512 << 10)
	76	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + CONFIG_UBI_SIZE + \
	77	(128 << 10))
	78
	79	/*
	80	* Hardware drivers
	81	*/
	82
	83	/*
	84	* NS16550 Configuration
	85	*/
	86	#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
	87
ed407be5 T	88	#define CONFIG_SYS_NS16550_SERIAL
	89	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	90	#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
	91
	92	/*
	93	* select serial console configuration
	94	*/
	95	#define CONFIG_CONS_INDEX 3
	96	#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
	97	#define CONFIG_SERIAL3 3 /* UART3 on RX-51 */
	98
	99	/* allow to overwrite serial and ethaddr */
	100	#define CONFIG_ENV_OVERWRITE
	101	#define CONFIG_BAUDRATE 115200
	102	#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, 115200 }
	103	#define CONFIG_MMC
	104	#define CONFIG_GENERIC_MMC
	105	#define CONFIG_OMAP_HSMMC
	106	#define CONFIG_DOS_PARTITION
	107
	108	/* USB */
95de1e2f PK	109	#define CONFIG_USB_MUSB_UDC
95de1e2f PK	110	#define CONFIG_USB_MUSB_HCD
ed407be5 T	111	#define CONFIG_USB_OMAP3
	112	#define CONFIG_TWL4030_USB
	113
	114	/* USB device configuration */
	115	#define CONFIG_USB_DEVICE
	116	#define CONFIG_USBD_VENDORID 0x0421
	117	#define CONFIG_USBD_PRODUCTID 0x01c8
	118	#define CONFIG_USBD_MANUFACTURER "Nokia"
	119	#define CONFIG_USBD_PRODUCT_NAME "N900"
	120
	121	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
	122	#define CONFIG_SYS_NO_FLASH
	123
	124	/* commands to include */
ed407be5 T	125
	126	#define CONFIG_CMDLINE_EDITING /* add command line history */
	127	#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
	128
d9993988	129	#define CONFIG_CMD_BOOTMENU /* ANSI terminal Boot Menu */
ed407be5 T	130	#define CONFIG_CMD_CLEAR /* ANSI terminal clear screen command */
	131
	132	#ifdef ONENAND_SUPPORT
	133
	134	#define CONFIG_CMD_ONENAND /* ONENAND support */
	135	#define CONFIG_CMD_MTDPARTS /* mtd parts support */
	136
	137	#ifdef UBIFS_SUPPORT
	138	#define CONFIG_CMD_UBI /* UBI Support */
	139	#define CONFIG_CMD_UBIFS /* UBIFS Support */
	140	#endif
	141
	142	#endif
	143
ed407be5	144	#define CONFIG_OMAP3_SPI
6789e84e HS	145	#define CONFIG_SYS_I2C
	146	#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
	147	#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
	148	#define CONFIG_SYS_I2C_OMAP34XX
ed407be5 T	149
	150	/*
	151	* TWL4030
	152	*/
	153	#define CONFIG_TWL4030_POWER
	154	#define CONFIG_TWL4030_LED
	155	#define CONFIG_TWL4030_KEYPAD
	156
	157	#define CONFIG_OMAP_GPIO
	158	#define GPIO_SLIDE 71
	159
	160	/*
	161	* Board ONENAND Info.
	162	*/
	163
	164	#define PART1_NAME "bootloader"
	165	#define PART1_SIZE 128
	166	#define PART1_MULL 1024
	167	#define PART1_SUFF "k"
	168	#define PART1_OFFS 0x00000000
	169	#define PART1_MASK 0x00000003
	170
	171	#define PART2_NAME "config"
	172	#define PART2_SIZE 384
	173	#define PART2_MULL 1024
	174	#define PART2_SUFF "k"
	175	#define PART2_OFFS 0x00020000
	176	#define PART2_MASK 0x00000000
	177
	178	#define PART3_NAME "log"
	179	#define PART3_SIZE 256
	180	#define PART3_MULL 1024
	181	#define PART3_SUFF "k"
	182	#define PART3_OFFS 0x00080000
	183	#define PART3_MASK 0x00000000
	184
	185	#define PART4_NAME "kernel"
	186	#define PART4_SIZE 2
	187	#define PART4_MULL 1024*1024
	188	#define PART4_SUFF "m"
	189	#define PART4_OFFS 0x000c0000
	190	#define PART4_MASK 0x00000000
	191
	192	#define PART5_NAME "initfs"
	193	#define PART5_SIZE 2
	194	#define PART5_MULL 1024*1024
	195	#define PART5_SUFF "m"
	196	#define PART5_OFFS 0x002c0000
	197	#define PART5_MASK 0x00000000
	198
	199	#define PART6_NAME "rootfs"
	200	#define PART6_SIZE 257280
	201	#define PART6_MULL 1024
	202	#define PART6_SUFF "k"
	203	#define PART6_OFFS 0x004c0000
	204	#define PART6_MASK 0x00000000
	205
	206	#ifdef ONENAND_SUPPORT
	207
ed407be5 T	208	#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
	209	#define CONFIG_MTD_DEVICE
	210	#define CONFIG_MTD_PARTITIONS
	211
	212	#ifdef UBIFS_SUPPORT
	213	#define CONFIG_RBTREE
	214	#define CONFIG_LZO
	215	#endif
	216
	217	#define MTDIDS_DEFAULT "onenand0=onenand"
	218	#define MTDPARTS_DEFAULT "mtdparts=onenand:" \
	219	__stringify(PART1_SIZE) PART1_SUFF "(" PART1_NAME ")ro," \
	220	__stringify(PART2_SIZE) PART2_SUFF "(" PART2_NAME ")," \
	221	__stringify(PART3_SIZE) PART3_SUFF "(" PART3_NAME ")," \
	222	__stringify(PART4_SIZE) PART4_SUFF "(" PART4_NAME ")," \
	223	__stringify(PART5_SIZE) PART5_SUFF "(" PART5_NAME ")," \
	224	"-(" PART6_NAME ")"
	225
	226	#endif
	227
	228	/* Watchdog support */
	229	#define CONFIG_HW_WATCHDOG
	230
	231	/*
	232	* Framebuffer
	233	*/
	234	/* Video console */
	235	#define CONFIG_VIDEO
	236	#define CONFIG_CFB_CONSOLE
	237	#define CONFIG_CFB_CONSOLE_ANSI /* Enable ANSI escape codes in framebuffer */
	238	#define CONFIG_VIDEO_LOGO
	239	#define VIDEO_FB_16BPP_PIXEL_SWAP
	240	#define VIDEO_FB_16BPP_WORD_SWAP
	241	#define CONFIG_VIDEO_SW_CURSOR
	242	#define CONFIG_SPLASH_SCREEN
	243
	244	/* functions for cfb_console */
	245	#define VIDEO_KBD_INIT_FCT rx51_kp_init()
	246	#define VIDEO_TSTC_FCT rx51_kp_tstc
	247	#define VIDEO_GETC_FCT rx51_kp_getc
	248	#ifndef __ASSEMBLY__
709ea543	249	struct stdio_dev;
ed407be5	250	int rx51_kp_init(void);
709ea543 SG	251	int rx51_kp_tstc(struct stdio_dev *sdev);
709ea543 SG	252	int rx51_kp_getc(struct stdio_dev *sdev);
ed407be5 T	253	#endif
	254
	255	#ifndef MTDPARTS_DEFAULT
	256	#define MTDPARTS_DEFAULT
	257	#endif
	258
	259	/* Environment information */
ed407be5 T	260	#define CONFIG_EXTRA_ENV_SETTINGS \
	261	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	262	"usbtty=cdc_acm\0" \
	263	"stdin=vga\0" \
	264	"stdout=vga\0" \
	265	"stderr=vga\0" \
	266	"setcon=setenv stdin ${con};" \
	267	"setenv stdout ${con};" \
	268	"setenv stderr ${con}\0" \
	269	"sercon=setenv con serial; run setcon\0" \
	270	"usbcon=setenv con usbtty; run setcon\0" \
	271	"vgacon=setenv con vga; run setcon\0" \
	272	"slide=gpio input " __stringify(GPIO_SLIDE) "\0" \
	273	"switchmmc=mmc dev ${mmcnum}\0" \
	274	"kernaddr=0x82008000\0" \
	275	"initrdaddr=0x84008000\0" \
	276	"scriptaddr=0x86008000\0" \
	277	"fileload=${mmctype}load mmc ${mmcnum}:${mmcpart} " \
	278	"${loadaddr} ${mmcfile}\0" \
	279	"kernload=setenv loadaddr ${kernaddr};" \
	280	"setenv mmcfile ${mmckernfile};" \
	281	"run fileload\0" \
	282	"initrdload=setenv loadaddr ${initrdaddr};" \
	283	"setenv mmcfile ${mmcinitrdfile};" \
	284	"run fileload\0" \
	285	"scriptload=setenv loadaddr ${scriptaddr};" \
	286	"setenv mmcfile ${mmcscriptfile};" \
	287	"run fileload\0" \
	288	"scriptboot=echo Running ${mmcscriptfile} from mmc " \
	289	"${mmcnum}:${mmcpart} ...; source ${scriptaddr}\0" \
	290	"kernboot=echo Booting ${mmckernfile} from mmc " \
	291	"${mmcnum}:${mmcpart} ...; bootm ${kernaddr}\0" \
	292	"kerninitrdboot=echo Booting ${mmckernfile} ${mmcinitrdfile} from mmc "\
	293	"${mmcnum}:${mmcpart} ...; bootm ${kernaddr} ${initrdaddr}\0" \
	294	"attachboot=echo Booting attached kernel image ...;" \
	295	"setenv setup_omap_atag 1;" \
	296	"bootm ${attkernaddr};" \
	297	"setenv setup_omap_atag\0" \
	298	"trymmcscriptboot=if run switchmmc; then " \
	299	"if run scriptload; then " \
	300	"run scriptboot;" \
	301	"fi;" \
	302	"fi\0" \
	303	"trymmckernboot=if run switchmmc; then " \
	304	"if run kernload; then " \
	305	"run kernboot;" \
	306	"fi;" \
	307	"fi\0" \
	308	"trymmckerninitrdboot=if run switchmmc; then " \
	309	"if run initrdload; then " \
	310	"if run kernload; then " \
	311	"run kerninitrdboot;" \
	312	"fi;" \
	313	"fi; " \
	314	"fi\0" \
	315	"trymmcpartboot=setenv mmcscriptfile boot.scr; run trymmcscriptboot;" \
	316	"setenv mmckernfile uImage; run trymmckernboot\0" \
	317	"trymmcallpartboot=setenv mmcpart 1; run trymmcpartboot;" \
	318	"setenv mmcpart 2; run trymmcpartboot;" \
	319	"setenv mmcpart 3; run trymmcpartboot;" \
	320	"setenv mmcpart 4; run trymmcpartboot\0" \
	321	"trymmcboot=if run switchmmc; then " \
	322	"setenv mmctype fat;" \
	323	"run trymmcallpartboot;" \
324	"setenv mmctype ext2;" \
325	"run trymmcallpartboot;" \
326	"setenv mmctype ext4;" \
327	"run trymmcallpartboot;" \
328	"fi\0" \
329	"emmcboot=setenv mmcnum 1; run trymmcboot\0" \
330	"sdboot=setenv mmcnum 0; run trymmcboot\0" \
d9993988 T	331	"menucmd=bootmenu\0" \
	332	"bootmenu_0=Attached kernel=run attachboot\0" \
	333	"bootmenu_1=Internal eMMC=run emmcboot\0" \
	334	"bootmenu_2=External SD card=run sdboot\0" \
	335	"bootmenu_3=U-Boot boot order=boot\0" \
	336	"bootmenu_delay=30\0" \
ed407be5 T	337	""
	338
	339	#define CONFIG_PREBOOT \
d9993988 T	340	"setenv mmcnum 1; setenv mmcpart 1;" \
	341	"setenv mmcscriptfile bootmenu.scr;" \
	342	"if run switchmmc; then " \
	343	"setenv mmcdone true;" \
	344	"setenv mmctype fat;" \
	345	"if run scriptload; then true; else " \
	346	"setenv mmctype ext2;" \
	347	"if run scriptload; then true; else " \
	348	"setenv mmctype ext4;" \
	349	"if run scriptload; then true; else " \
	350	"setenv mmcdone false;" \
	351	"fi;" \
	352	"fi;" \
	353	"fi;" \
	354	"if ${mmcdone}; then " \
	355	"run scriptboot;" \
	356	"fi;" \
	357	"fi;" \
	358	"if run slide; then true; else " \
	359	"setenv bootmenu_delay 0;" \
	360	"setenv bootdelay 0;" \
	361	"fi"
	362
	363	#define CONFIG_POSTBOOTMENU \
	364	"echo;" \
ed407be5 T	365	"echo Extra commands:;" \
	366	"echo run sercon - Use serial port for control.;" \
	367	"echo run usbcon - Use usbtty for control.;" \
	368	"echo run vgacon - Use framebuffer/keyboard.;" \
	369	"echo run sdboot - Boot from SD card slot.;" \
	370	"echo run emmcboot - Boot internal eMMC memory.;" \
	371	"echo run attachboot - Boot attached kernel image.;" \
	372	"echo"
	373
	374	#define CONFIG_BOOTCOMMAND \
	375	"run sdboot;" \
	376	"run emmcboot;" \
	377	"run attachboot;" \
	378	"echo"
	379
d9993988 T	380	#define CONFIG_MENU
	381	#define CONFIG_MENU_SHOW
	382
ed407be5 T	383	/*
	384	* Miscellaneous configurable options
	385	*/
	386	#define CONFIG_SYS_LONGHELP /* undef to save memory */
ed407be5 T	387	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	388	/* Print Buffer Size */
	389	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	390	sizeof(CONFIG_SYS_PROMPT) + 16)
	391	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	392	/* Boot Argument Buffer Size */
	393	#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
	394
	395	#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
	396	#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + 0x01F00000)/31MB/
	397
	398	/* default load address */
	399	#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0)
	400
	401	/*
	402	* OMAP3 has 12 GP timers, they can be driven by the system clock
	403	* (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK).
	404	* This rate is divided by a local divisor.
	405	*/
	406	#define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2)
	407	#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
ed407be5 T	408
	409	/*
	410	* Stack sizes
	411	*
	412	* The stack sizes are set up in start.S using the settings below
	413	*/
	414	#define CONFIG_STACKSIZE (128 << 10) /* regular stack 128 KiB */
	415
	416	/*
	417	* Physical Memory Map
	418	*/
	419	#define CONFIG_NR_DRAM_BANKS 2
	420	#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
	421
	422	/*
	423	* FLASH and environment organization
	424	*/
	425
	426	#define CONFIG_ENV_IS_NOWHERE
	427
	428	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	429	#define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800
	430	#define CONFIG_SYS_INIT_RAM_SIZE 0x800
	431	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
	432	CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	433
	434	/*
	435	* Attached kernel image
	436	*/
	437
	438	#define SDRAM_SIZE 0x10000000 /* 256 MB */
	439	#define SDRAM_END (CONFIG_SYS_SDRAM_BASE + SDRAM_SIZE)
	440
	441	#define IMAGE_MAXSIZE 0x1FF800 /* 2 MB - 2 kB */
	442	#define KERNEL_OFFSET 0x40000 /* 256 kB */
	443	#define KERNEL_MAXSIZE (IMAGE_MAXSIZE-KERNEL_OFFSET)
	444	#define KERNEL_ADDRESS (SDRAM_END-KERNEL_MAXSIZE)
	445
	446	/* Reserve protected RAM for attached kernel */
	447	#define CONFIG_PRAM ((KERNEL_MAXSIZE >> 10)+1)
	448
	449	#endif /* __CONFIG_H */