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

/*
 * pengwyn.h
 *
 * Copyright (C) 2013 Lothar Felten <lothar.felten@gmail.com>
 *
 * 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 */

/* 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

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

/* CPSW support */

#endif	/* ! __CONFIG_PENGWYN_H */
Commit	Line	Data
da4105df LF	1	/*
	2	* pengwyn.h
	3	*
	4	* Copyright (C) 2013 Lothar Felten <lothar.felten@gmail.com>
	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 */
5ea667ea VB	116
5ea667ea VB	117	/* NAND Configuration. */
da4105df LF	118	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	119	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	120	CONFIG_SYS_NAND_PAGE_SIZE)
5ea667ea VB	121	#define CONFIG_SYS_NAND_PAGE_SIZE 4096
	122	#define CONFIG_SYS_NAND_OOBSIZE 224
	123	#define CONFIG_SYS_NAND_ONFI_DETECTION
	124	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*4096)
da4105df	125	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
5ea667ea VB	126	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,\
	127	18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,\
	128	34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,\
	129	50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,\
	130	66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81,\
	131	82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,\
	132	98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,\
	133	114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,\
	134	134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153,\
	135	154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173,\
	136	174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,\
	137	194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209}
	138
da4105df	139	#define CONFIG_SYS_NAND_ECCSIZE 512
5ea667ea VB	140	#define CONFIG_SYS_NAND_ECCBYTES 26
	141	#define CONFIG_SYS_NAND_ECCSTEPS 8
	142	#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \
	143	CONFIG_SYS_NAND_ECCSTEPS)
	144	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
	145	/* END NAND Configuration. */
	146
da4105df	147	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
5ea667ea VB	148	/* #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 */
	149	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
	150
da4105df	151	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
5ea667ea VB	152	/* Size must be a multiple of Nand erase size (524288 b) */
	153	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(SPL)," \
	154	"512k(SPL.backup1)," \
	155	"512k(SPL.backup2)," \
	156	"512k(SPL.backup3),1536k(u-boot)," \
	157	"512k(u-boot-spl-os)," \
	158	"512k(u-boot-env),5m(kernel),-(rootfs)"
da4105df LF	159	#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
da4105df LF	160	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
434f2cfc	161	/* NAND: SPL falcon mode configs */
434f2cfc	162	#ifdef CONFIG_SPL_OS_BOOT
434f2cfc	163	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
434f2cfc	164	#endif
da4105df LF	165
	166	/*
	167	* USB configuration. We enable MUSB support, both for host and for
	168	* gadget. We set USB0 as peripheral and USB1 as host, based on the
	169	* board schematic and physical port wired to each. Then for host we
	170	* add mass storage support.
	171	*/
	172	#define CONFIG_USB_MUSB_DSPS
95de1e2f PK	173	#define CONFIG_USB_MUSB_PIO_ONLY
95de1e2f PK	174	#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
da4105df LF	175	#define CONFIG_AM335X_USB0
	176	#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
	177	#define CONFIG_AM335X_USB1
	178	#define CONFIG_AM335X_USB1_MODE MUSB_HOST
	179
da4105df LF	180	#if defined(CONFIG_SPL_BUILD)
da4105df LF	181	/* disable host part of MUSB in SPL */
da4105df	182	/* Disable CPSW SPL support so we fit within the 101KiB limit. */
da4105df LF	183	#endif
	184
	185	/* Network */
da4105df LF	186	#define CONFIG_PHY_RESET 1
da4105df LF	187	#define CONFIG_PHY_NATSEMI
5ea667ea	188	#define CONFIG_PHY_REALTEK
da4105df LF	189
da4105df LF	190	/* CPSW support */
da4105df	191
da4105df	192	#endif /* ! __CONFIG_PENGWYN_H */