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

/*
 * pengwyn.h
 *
 * Copyright (C) 2013 Lothar Felten <[email protected]>
 *
 * based on am335x_evm.h, Copyright (C) 2011 Texas Instruments Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_PENGWYN_H
#define __CONFIG_PENGWYN_H

#define CONFIG_SERIAL1
#define CONFIG_CONS_INDEX		1

#include <configs/ti_am335x_common.h>

/* Clock Defines */
#define V_OSCK				24000000
#define V_SCLK				V_OSCK

/* set env size */
#define CONFIG_ENV_SIZE			0x4000

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
	"loadaddr=0x80200000\0" \
	"fdtaddr=0x80F80000\0" \
	"bootpart=0:2\0" \
	"bootdir=/boot\0" \
	"bootfile=zImage\0" \
	"fdtfile=am335x-pengwyn.dtb\0" \
	"console=ttyO0,115200n8\0" \
	"optargs=\0" \
	"mmcdev=0\0" \
	"mmcroot=/dev/mmcblk0p2 ro\0" \
	"mmcrootfstype=ext4 rootwait\0" \
	"rootpath=/export/rootfs\0" \
	"nfsopts=nolock\0" \
	"static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
		"::off\0" \
	"mmcargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${mmcroot} " \
		"rootfstype=${mmcrootfstype}\0" \
	"netargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=/dev/nfs " \
		"nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
		"ip=dhcp\0" \
	"bootenv=uEnv.txt\0" \
	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
	"importbootenv=echo Importing environment from mmc ...; " \
		"env import -t $loadaddr $filesize\0" \
	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
	"mmcloados=run mmcargs; " \
		"bootz ${loadaddr} - ${fdtaddr};\0" \
	"mmcboot=mmc dev ${mmcdev}; " \
		"if mmc rescan; then " \
			"echo SD/MMC found on device ${mmcdev};" \
			"if run loadbootenv; then " \
				"echo Loaded environment from ${bootenv};" \
				"run importbootenv;" \
			"fi;" \
			"if test -n $uenvcmd; then " \
				"echo Running uenvcmd ...;" \
				"run uenvcmd;" \
			"fi;" \
			"if run loadimage; then " \
				"run loadfdt;" \
				"run mmcloados;" \
			"fi;" \
		"fi;\0" \
	"netboot=echo Booting from network ...; " \
		"setenv autoload no; " \
		"dhcp; " \
		"tftp ${loadaddr} ${bootfile}; " \
		"tftp ${fdtaddr} ${fdtfile}; " \
		"run netargs; " \
		"bootz ${loadaddr} - ${fdtaddr}\0" \
	"mtdids=" MTDIDS_DEFAULT "\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"nandargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${nandroot} " \
		"rootfstype=${nandrootfstype}\0" \
	"nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
	"nandrootfstype=ubifs rootwait=1\0" \
	"nandboot=echo Booting from nand ...; " \
		"run nandargs; " \
		"nand read ${fdtaddr} u-boot-spl-os; " \
		"nand read ${loadaddr} kernel; " \
		"bootz ${loadaddr} - ${fdtaddr}\0"
#endif

#define CONFIG_BOOTCOMMAND \
	"run mmcboot;" \
	"run nandboot;"

/* NS16550 Configuration: primary UART via FTDI */
#define CONFIG_SYS_NS16550_COM1		0x44e09000

/* I2C Configuration */
#define	CONFIG_SYS_I2C_SPEED		100000
#define CONFIG_ENV_EEPROM_IS_ON_I2C
#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2

/* SPL */

/* NAND support */
#define CONFIG_NAND_OMAP_GPMC
#define CONFIG_NAND_OMAP_ELM

/* NAND Configuration. */
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT	(CONFIG_SYS_NAND_BLOCK_SIZE / \
					 CONFIG_SYS_NAND_PAGE_SIZE)
#define CONFIG_SYS_NAND_PAGE_SIZE	4096
#define CONFIG_SYS_NAND_OOBSIZE		224
#define CONFIG_SYS_NAND_ONFI_DETECTION
#define CONFIG_SYS_NAND_BLOCK_SIZE	(128*4096)
#define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCPOS		{   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,  15,  16,  17,\
					   18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  30,  31,  32,  33,\
					   34,  35,  36,  37,  38,  39,  40,  41,  42,  43,  44,  45,  46,  47,  48,  49,\
					   50,  51,  52,  53,  54,  55,  56,  57,  58,  59,  60,  61,  62,  63,  64,  65,\
					   66,  67,  68,  69,  70,  71,  72,  73,  74,  75,  76,  77,  78,  79,  80,  81,\
					   82,  83,  84,  85,  86,  87,  88,  89,  90,  91,  92,  93,  94,  95,  96,  97,\
					   98,  99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,\
					  114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,\
					  134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153,\
					  154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173,\
					  174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,\
					  194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209}

#define CONFIG_SYS_NAND_ECCSIZE		512
#define CONFIG_SYS_NAND_ECCBYTES	26
#define CONFIG_SYS_NAND_ECCSTEPS	8
#define	CONFIG_SYS_NAND_ECCTOTAL	(CONFIG_SYS_NAND_ECCBYTES * \
						CONFIG_SYS_NAND_ECCSTEPS)
#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH16_CODE_HW
/* END NAND Configuration. */

#define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
/* #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000 */
#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x200000

#define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
/* Size must be a multiple of Nand erase size (524288 b) */
#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(SPL)," \
					"512k(SPL.backup1)," \
					"512k(SPL.backup2)," \
					"512k(SPL.backup3),1536k(u-boot)," \
					"512k(u-boot-spl-os)," \
					"512k(u-boot-env),5m(kernel),-(rootfs)"
#define CONFIG_ENV_OFFSET		0x260000 /* environment starts here */
#define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
/* NAND: SPL falcon mode configs */
#ifdef CONFIG_SPL_OS_BOOT
#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	0x280000
#endif

/*
 * USB configuration.  We enable MUSB support, both for host and for
 * gadget.  We set USB0 as peripheral and USB1 as host, based on the
 * board schematic and physical port wired to each.  Then for host we
 * add mass storage support.
 */
#define CONFIG_USB_MUSB_DSPS
#define CONFIG_USB_MUSB_PIO_ONLY
#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
#define CONFIG_AM335X_USB0
#define CONFIG_AM335X_USB0_MODE	MUSB_PERIPHERAL
#define CONFIG_AM335X_USB1
#define CONFIG_AM335X_USB1_MODE MUSB_HOST

#if defined(CONFIG_SPL_BUILD)
/* disable host part of MUSB in SPL */
/* Disable CPSW SPL support so we fit within the 101KiB limit. */
#endif

/* CPSW ethernet */
#define CONFIG_NET_MULTI

/* Network */
#define CONFIG_PHY_RESET	1
#define CONFIG_PHY_NATSEMI
#define CONFIG_PHY_REALTEK

/* CPSW support */

#define CONFIG_SPL_LDSCRIPT		"arch/arm/mach-omap2/u-boot-spl.lds"

#endif	/* ! __CONFIG_PENGWYN_H */
Commit	Line	Data
da4105df LF	1	/*
	2	* pengwyn.h
	3	*
	4	* Copyright (C) 2013 Lothar Felten <[email protected]>
	5	*
	6	* based on am335x_evm.h, Copyright (C) 2011 Texas Instruments Inc.
	7	*
	8	* SPDX-License-Identifier: GPL-2.0+
	9	*/
	10
	11	#ifndef __CONFIG_PENGWYN_H
	12	#define __CONFIG_PENGWYN_H
	13
da4105df LF	14	#define CONFIG_SERIAL1
	15	#define CONFIG_CONS_INDEX 1
	16
	17	#include <configs/ti_am335x_common.h>
	18
	19	/* Clock Defines */
	20	#define V_OSCK 24000000
	21	#define V_SCLK V_OSCK
	22
	23	/* set env size */
	24	#define CONFIG_ENV_SIZE 0x4000
	25
	26	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	27
	28	#ifndef CONFIG_SPL_BUILD
	29	#define CONFIG_EXTRA_ENV_SETTINGS \
	30	"loadaddr=0x80200000\0" \
	31	"fdtaddr=0x80F80000\0" \
	32	"bootpart=0:2\0" \
	33	"bootdir=/boot\0" \
	34	"bootfile=zImage\0" \
	35	"fdtfile=am335x-pengwyn.dtb\0" \
	36	"console=ttyO0,115200n8\0" \
	37	"optargs=\0" \
	38	"mmcdev=0\0" \
	39	"mmcroot=/dev/mmcblk0p2 ro\0" \
	40	"mmcrootfstype=ext4 rootwait\0" \
	41	"rootpath=/export/rootfs\0" \
	42	"nfsopts=nolock\0" \
	43	"static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
	44	"::off\0" \
	45	"mmcargs=setenv bootargs console=${console} " \
	46	"${optargs} " \
	47	"root=${mmcroot} " \
	48	"rootfstype=${mmcrootfstype}\0" \
	49	"netargs=setenv bootargs console=${console} " \
	50	"${optargs} " \
	51	"root=/dev/nfs " \
	52	"nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
	53	"ip=dhcp\0" \
	54	"bootenv=uEnv.txt\0" \
	55	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
	56	"importbootenv=echo Importing environment from mmc ...; " \
	57	"env import -t $loadaddr $filesize\0" \
	58	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	59	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
	60	"mmcloados=run mmcargs; " \
	61	"bootz ${loadaddr} - ${fdtaddr};\0" \
	62	"mmcboot=mmc dev ${mmcdev}; " \
	63	"if mmc rescan; then " \
	64	"echo SD/MMC found on device ${mmcdev};" \
	65	"if run loadbootenv; then " \
	66	"echo Loaded environment from ${bootenv};" \
	67	"run importbootenv;" \
	68	"fi;" \
	69	"if test -n $uenvcmd; then " \
	70	"echo Running uenvcmd ...;" \
	71	"run uenvcmd;" \
	72	"fi;" \
	73	"if run loadimage; then " \
	74	"run loadfdt;" \
	75	"run mmcloados;" \
	76	"fi;" \
	77	"fi;\0" \
78	"netboot=echo Booting from network ...; " \
79	"setenv autoload no; " \
80	"dhcp; " \
81	"tftp ${loadaddr} ${bootfile}; " \
82	"tftp ${fdtaddr} ${fdtfile}; " \
83	"run netargs; " \
84	"bootz ${loadaddr} - ${fdtaddr}\0" \
85	"mtdids=" MTDIDS_DEFAULT "\0" \
86	"mtdparts=" MTDPARTS_DEFAULT "\0" \
87	"nandargs=setenv bootargs console=${console} " \
88	"${optargs} " \
89	"root=${nandroot} " \
90	"rootfstype=${nandrootfstype}\0" \
91	"nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
92	"nandrootfstype=ubifs rootwait=1\0" \
93	"nandboot=echo Booting from nand ...; " \
94	"run nandargs; " \
95	"nand read ${fdtaddr} u-boot-spl-os; " \
96	"nand read ${loadaddr} kernel; " \
97	"bootz ${loadaddr} - ${fdtaddr}\0"
98	#endif
99
100	#define CONFIG_BOOTCOMMAND \
101	"run mmcboot;" \
102	"run nandboot;"
103
1cc0a9f4	104	/* NS16550 Configuration: primary UART via FTDI */
da4105df	105	#define CONFIG_SYS_NS16550_COM1 0x44e09000
da4105df LF	106
	107	/* I2C Configuration */
	108	#define CONFIG_SYS_I2C_SPEED 100000
da4105df LF	109	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	110	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	111	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
da4105df LF	112
da4105df LF	113	/* SPL */
da4105df	114
da4105df	115	/* NAND support */
da4105df LF	116	#define CONFIG_NAND_OMAP_GPMC
da4105df LF	117	#define CONFIG_NAND_OMAP_ELM
5ea667ea VB	118
5ea667ea VB	119	/* NAND Configuration. */
da4105df LF	120	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	121	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	122	CONFIG_SYS_NAND_PAGE_SIZE)
5ea667ea VB	123	#define CONFIG_SYS_NAND_PAGE_SIZE 4096
	124	#define CONFIG_SYS_NAND_OOBSIZE 224
	125	#define CONFIG_SYS_NAND_ONFI_DETECTION
	126	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*4096)
da4105df	127	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
5ea667ea VB	128	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,\
	129	18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,\
	130	34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,\
	131	50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,\
	132	66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81,\
	133	82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,\
	134	98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,\
	135	114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,\
	136	134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153,\
	137	154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173,\
	138	174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,\
	139	194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209}
	140
da4105df	141	#define CONFIG_SYS_NAND_ECCSIZE 512
5ea667ea VB	142	#define CONFIG_SYS_NAND_ECCBYTES 26
	143	#define CONFIG_SYS_NAND_ECCSTEPS 8
	144	#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \
	145	CONFIG_SYS_NAND_ECCSTEPS)
	146	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
	147	/* END NAND Configuration. */
	148
da4105df	149	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
5ea667ea VB	150	/* #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 */
	151	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
	152
da4105df	153	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
5ea667ea VB	154	/* Size must be a multiple of Nand erase size (524288 b) */
	155	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(SPL)," \
	156	"512k(SPL.backup1)," \
	157	"512k(SPL.backup2)," \
	158	"512k(SPL.backup3),1536k(u-boot)," \
	159	"512k(u-boot-spl-os)," \
	160	"512k(u-boot-env),5m(kernel),-(rootfs)"
da4105df LF	161	#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
da4105df LF	162	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
434f2cfc	163	/* NAND: SPL falcon mode configs */
434f2cfc	164	#ifdef CONFIG_SPL_OS_BOOT
434f2cfc	165	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
434f2cfc	166	#endif
da4105df LF	167
	168	/*
	169	* USB configuration. We enable MUSB support, both for host and for
	170	* gadget. We set USB0 as peripheral and USB1 as host, based on the
	171	* board schematic and physical port wired to each. Then for host we
	172	* add mass storage support.
	173	*/
	174	#define CONFIG_USB_MUSB_DSPS
95de1e2f PK	175	#define CONFIG_USB_MUSB_PIO_ONLY
95de1e2f PK	176	#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
da4105df LF	177	#define CONFIG_AM335X_USB0
	178	#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
	179	#define CONFIG_AM335X_USB1
	180	#define CONFIG_AM335X_USB1_MODE MUSB_HOST
	181
da4105df LF	182	#if defined(CONFIG_SPL_BUILD)
da4105df LF	183	/* disable host part of MUSB in SPL */
da4105df	184	/* Disable CPSW SPL support so we fit within the 101KiB limit. */
da4105df LF	185	#endif
da4105df LF	186
5ea667ea VB	187	/* CPSW ethernet */
	188	#define CONFIG_NET_MULTI
	189
da4105df	190	/* Network */
da4105df LF	191	#define CONFIG_PHY_RESET 1
da4105df LF	192	#define CONFIG_PHY_NATSEMI
5ea667ea	193	#define CONFIG_PHY_REALTEK
da4105df LF	194
da4105df LF	195	/* CPSW support */
da4105df	196
3a517fdc	197	#define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds"
da4105df LF	198
da4105df LF	199	#endif /* ! __CONFIG_PENGWYN_H */