[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_NAND
#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
#define CONFIG_BAUDRATE			115200

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

/* SPL */
#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_YMODEM_SUPPORT

/* General network SPL */
#define CONFIG_SPL_NET_SUPPORT
#define CONFIG_SPL_ENV_SUPPORT
#define CONFIG_SPL_NET_VCI_STRING	"AM335x U-Boot SPL"

/* NAND support */
#define CONFIG_CMD_NAND
#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 CONFIG_CMD_MTDPARTS

#define CONFIG_CMD_DIAG /* monitor functions : Diagnostics */

#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_IS_IN_NAND
#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_CMD_SPL_NAND_OFS		0x240000 /* un-assigned */
#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	0x280000
#define CONFIG_CMD_SPL_WRITE_SIZE	0x2000
#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_ARCH_MISC_INIT
#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. */
#undef CONFIG_SPL_ETH_SUPPORT
#endif

/* CPSW ethernet */
#define CONFIG_NET_MULTI

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

/* CPSW support */
#define CONFIG_SPL_ETH_SUPPORT

#define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"

#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
	14	#define CONFIG_NAND
	15	#define CONFIG_SERIAL1
	16	#define CONFIG_CONS_INDEX 1
	17
	18	#include <configs/ti_am335x_common.h>
	19
	20	/* Clock Defines */
	21	#define V_OSCK 24000000
	22	#define V_SCLK V_OSCK
	23
	24	/* set env size */
	25	#define CONFIG_ENV_SIZE 0x4000
	26
	27	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
	28
	29	#ifndef CONFIG_SPL_BUILD
	30	#define CONFIG_EXTRA_ENV_SETTINGS \
	31	"loadaddr=0x80200000\0" \
	32	"fdtaddr=0x80F80000\0" \
	33	"bootpart=0:2\0" \
	34	"bootdir=/boot\0" \
	35	"bootfile=zImage\0" \
	36	"fdtfile=am335x-pengwyn.dtb\0" \
	37	"console=ttyO0,115200n8\0" \
	38	"optargs=\0" \
	39	"mmcdev=0\0" \
	40	"mmcroot=/dev/mmcblk0p2 ro\0" \
	41	"mmcrootfstype=ext4 rootwait\0" \
	42	"rootpath=/export/rootfs\0" \
	43	"nfsopts=nolock\0" \
	44	"static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
	45	"::off\0" \
	46	"mmcargs=setenv bootargs console=${console} " \
	47	"${optargs} " \
	48	"root=${mmcroot} " \
	49	"rootfstype=${mmcrootfstype}\0" \
	50	"netargs=setenv bootargs console=${console} " \
	51	"${optargs} " \
	52	"root=/dev/nfs " \
	53	"nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
	54	"ip=dhcp\0" \
	55	"bootenv=uEnv.txt\0" \
	56	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
	57	"importbootenv=echo Importing environment from mmc ...; " \
	58	"env import -t $loadaddr $filesize\0" \
	59	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	60	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
	61	"mmcloados=run mmcargs; " \
	62	"bootz ${loadaddr} - ${fdtaddr};\0" \
	63	"mmcboot=mmc dev ${mmcdev}; " \
	64	"if mmc rescan; then " \
65	"echo SD/MMC found on device ${mmcdev};" \
66	"if run loadbootenv; then " \
67	"echo Loaded environment from ${bootenv};" \
68	"run importbootenv;" \
69	"fi;" \
70	"if test -n $uenvcmd; then " \
71	"echo Running uenvcmd ...;" \
72	"run uenvcmd;" \
73	"fi;" \
74	"if run loadimage; then " \
75	"run loadfdt;" \
76	"run mmcloados;" \
77	"fi;" \
78	"fi;\0" \
79	"netboot=echo Booting from network ...; " \
80	"setenv autoload no; " \
81	"dhcp; " \
82	"tftp ${loadaddr} ${bootfile}; " \
83	"tftp ${fdtaddr} ${fdtfile}; " \
84	"run netargs; " \
85	"bootz ${loadaddr} - ${fdtaddr}\0" \
86	"mtdids=" MTDIDS_DEFAULT "\0" \
87	"mtdparts=" MTDPARTS_DEFAULT "\0" \
88	"nandargs=setenv bootargs console=${console} " \
89	"${optargs} " \
90	"root=${nandroot} " \
91	"rootfstype=${nandrootfstype}\0" \
92	"nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
93	"nandrootfstype=ubifs rootwait=1\0" \
94	"nandboot=echo Booting from nand ...; " \
95	"run nandargs; " \
96	"nand read ${fdtaddr} u-boot-spl-os; " \
97	"nand read ${loadaddr} kernel; " \
98	"bootz ${loadaddr} - ${fdtaddr}\0"
99	#endif
100
101	#define CONFIG_BOOTCOMMAND \
102	"run mmcboot;" \
103	"run nandboot;"
104
1cc0a9f4	105	/* NS16550 Configuration: primary UART via FTDI */
da4105df LF	106	#define CONFIG_SYS_NS16550_COM1 0x44e09000
	107	#define CONFIG_BAUDRATE 115200
	108
	109	/* I2C Configuration */
	110	#define CONFIG_SYS_I2C_SPEED 100000
	111	#define CONFIG_CMD_EEPROM
	112	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	113	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	114	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
da4105df LF	115
	116	/* SPL */
	117	#define CONFIG_SPL_POWER_SUPPORT
	118	#define CONFIG_SPL_YMODEM_SUPPORT
	119
	120	/* General network SPL */
	121	#define CONFIG_SPL_NET_SUPPORT
	122	#define CONFIG_SPL_ENV_SUPPORT
	123	#define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL"
	124
	125	/* NAND support */
	126	#define CONFIG_CMD_NAND
	127	#define CONFIG_NAND_OMAP_GPMC
	128	#define CONFIG_NAND_OMAP_ELM
5ea667ea VB	129
5ea667ea VB	130	/* NAND Configuration. */
da4105df LF	131	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	132	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	133	CONFIG_SYS_NAND_PAGE_SIZE)
5ea667ea VB	134	#define CONFIG_SYS_NAND_PAGE_SIZE 4096
	135	#define CONFIG_SYS_NAND_OOBSIZE 224
	136	#define CONFIG_SYS_NAND_ONFI_DETECTION
	137	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*4096)
da4105df	138	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
5ea667ea VB	139	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,\
	140	18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,\
	141	34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,\
	142	50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,\
	143	66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81,\
	144	82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,\
	145	98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,\
	146	114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,\
	147	134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153,\
	148	154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173,\
	149	174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,\
	150	194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209}
	151
da4105df	152	#define CONFIG_SYS_NAND_ECCSIZE 512
5ea667ea VB	153	#define CONFIG_SYS_NAND_ECCBYTES 26
	154	#define CONFIG_SYS_NAND_ECCSTEPS 8
	155	#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \
	156	CONFIG_SYS_NAND_ECCSTEPS)
	157	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
	158	/* END NAND Configuration. */
	159
da4105df	160	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
5ea667ea VB	161	/* #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 */
	162	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
	163
5ea667ea VB	164	#define CONFIG_CMD_MTDPARTS
5ea667ea VB	165
5ea667ea	166	#define CONFIG_CMD_DIAG /* monitor functions : Diagnostics */
da4105df	167
da4105df	168	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
5ea667ea VB	169	/* Size must be a multiple of Nand erase size (524288 b) */
	170	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(SPL)," \
	171	"512k(SPL.backup1)," \
	172	"512k(SPL.backup2)," \
	173	"512k(SPL.backup3),1536k(u-boot)," \
	174	"512k(u-boot-spl-os)," \
	175	"512k(u-boot-env),5m(kernel),-(rootfs)"
da4105df LF	176	#define CONFIG_ENV_IS_IN_NAND
	177	#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
	178	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
434f2cfc	179	/* NAND: SPL falcon mode configs */
	180	#ifdef CONFIG_SPL_OS_BOOT
	181	#define CONFIG_CMD_SPL_NAND_OFS 0x240000 /* un-assigned */
	182	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
	183	#define CONFIG_CMD_SPL_WRITE_SIZE 0x2000
	184	#endif
da4105df LF	185
	186	/*
	187	* USB configuration. We enable MUSB support, both for host and for
	188	* gadget. We set USB0 as peripheral and USB1 as host, based on the
	189	* board schematic and physical port wired to each. Then for host we
	190	* add mass storage support.
	191	*/
	192	#define CONFIG_USB_MUSB_DSPS
	193	#define CONFIG_ARCH_MISC_INIT
95de1e2f PK	194	#define CONFIG_USB_MUSB_PIO_ONLY
95de1e2f PK	195	#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
da4105df LF	196	#define CONFIG_AM335X_USB0
	197	#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
	198	#define CONFIG_AM335X_USB1
	199	#define CONFIG_AM335X_USB1_MODE MUSB_HOST
	200
da4105df LF	201	#if defined(CONFIG_SPL_BUILD)
da4105df LF	202	/* disable host part of MUSB in SPL */
da4105df LF	203	/* Disable CPSW SPL support so we fit within the 101KiB limit. */
	204	#undef CONFIG_SPL_ETH_SUPPORT
	205	#endif
	206
5ea667ea VB	207	/* CPSW ethernet */
	208	#define CONFIG_NET_MULTI
	209
da4105df	210	/* Network */
da4105df	211	#define CONFIG_PHYLIB
da4105df LF	212	#define CONFIG_PHY_RESET 1
da4105df LF	213	#define CONFIG_PHY_NATSEMI
5ea667ea	214	#define CONFIG_PHY_REALTEK
da4105df LF	215
	216	/* CPSW support */
	217	#define CONFIG_SPL_ETH_SUPPORT
	218
	219	#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
	220
	221	#endif /* ! __CONFIG_PENGWYN_H */