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

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * pengwyn.h
 *
 * Copyright (C) 2013 Lothar Felten <lothar.felten@gmail.com>
 *
 * based on am335x_evm.h, Copyright (C) 2011 Texas Instruments Inc.
 */

#ifndef __CONFIG_PENGWYN_H
#define __CONFIG_PENGWYN_H


#include <configs/ti_am335x_common.h>

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

/* set env size */

#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} - ${fdtaddr}\0" \
	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
	"nandargs=setenv bootargs console=${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

/* Size must be a multiple of Nand erase size (524288 b) */
#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_AM335X_USB0
#define CONFIG_AM335X_USB0_MODE	MUSB_PERIPHERAL
#define CONFIG_AM335X_USB1
#define CONFIG_AM335X_USB1_MODE MUSB_HOST

/* Network */
#define CONFIG_PHY_RESET	1

#endif	/* ! __CONFIG_PENGWYN_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
da4105df LF	2	/*
	3	* pengwyn.h
	4	*
	5	* Copyright (C) 2013 Lothar Felten <lothar.felten@gmail.com>
	6	*
	7	* based on am335x_evm.h, Copyright (C) 2011 Texas Instruments Inc.
da4105df LF	8	*/
	9
	10	#ifndef __CONFIG_PENGWYN_H
	11	#define __CONFIG_PENGWYN_H
	12
da4105df LF	13
	14	#include <configs/ti_am335x_common.h>
	15
	16	/* Clock Defines */
	17	#define V_OSCK 24000000
	18	#define V_SCLK V_OSCK
	19
	20	/* set env size */
da4105df	21
da4105df LF	22	#ifndef CONFIG_SPL_BUILD
	23	#define CONFIG_EXTRA_ENV_SETTINGS \
	24	"loadaddr=0x80200000\0" \
	25	"fdtaddr=0x80F80000\0" \
	26	"bootpart=0:2\0" \
	27	"bootdir=/boot\0" \
	28	"bootfile=zImage\0" \
	29	"fdtfile=am335x-pengwyn.dtb\0" \
	30	"console=ttyO0,115200n8\0" \
	31	"optargs=\0" \
	32	"mmcdev=0\0" \
	33	"mmcroot=/dev/mmcblk0p2 ro\0" \
	34	"mmcrootfstype=ext4 rootwait\0" \
	35	"rootpath=/export/rootfs\0" \
	36	"nfsopts=nolock\0" \
	37	"static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
	38	"::off\0" \
	39	"mmcargs=setenv bootargs console=${console} " \
	40	"${optargs} " \
	41	"root=${mmcroot} " \
	42	"rootfstype=${mmcrootfstype}\0" \
	43	"netargs=setenv bootargs console=${console} " \
	44	"${optargs} " \
	45	"root=/dev/nfs " \
	46	"nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
	47	"ip=dhcp\0" \
	48	"bootenv=uEnv.txt\0" \
	49	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
	50	"importbootenv=echo Importing environment from mmc ...; " \
	51	"env import -t $loadaddr $filesize\0" \
	52	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
	53	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
	54	"mmcloados=run mmcargs; " \
	55	"bootz ${loadaddr} - ${fdtaddr};\0" \
	56	"mmcboot=mmc dev ${mmcdev}; " \
	57	"if mmc rescan; then " \
	58	"echo SD/MMC found on device ${mmcdev};" \
	59	"if run loadbootenv; then " \
	60	"echo Loaded environment from ${bootenv};" \
	61	"run importbootenv;" \
	62	"fi;" \
	63	"if test -n $uenvcmd; then " \
	64	"echo Running uenvcmd ...;" \
	65	"run uenvcmd;" \
	66	"fi;" \
	67	"if run loadimage; then " \
	68	"run loadfdt;" \
	69	"run mmcloados;" \
	70	"fi;" \
	71	"fi;\0" \
	72	"netboot=echo Booting from network ...; " \
	73	"setenv autoload no; " \
	74	"dhcp; " \
	75	"tftp ${loadaddr} ${bootfile}; " \
	76	"tftp ${fdtaddr} ${fdtfile}; " \
	77	"run netargs; " \
	78	"bootz ${loadaddr} - ${fdtaddr}\0" \
43ede0bc TR	79	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
43ede0bc TR	80	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
da4105df LF	81	"nandargs=setenv bootargs console=${console} " \
	82	"${optargs} " \
	83	"root=${nandroot} " \
	84	"rootfstype=${nandrootfstype}\0" \
	85	"nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \
	86	"nandrootfstype=ubifs rootwait=1\0" \
	87	"nandboot=echo Booting from nand ...; " \
	88	"run nandargs; " \
	89	"nand read ${fdtaddr} u-boot-spl-os; " \
	90	"nand read ${loadaddr} kernel; " \
	91	"bootz ${loadaddr} - ${fdtaddr}\0"
	92	#endif
	93
	94	#define CONFIG_BOOTCOMMAND \
	95	"run mmcboot;" \
	96	"run nandboot;"
	97
1cc0a9f4	98	/* NS16550 Configuration: primary UART via FTDI */
da4105df	99	#define CONFIG_SYS_NS16550_COM1 0x44e09000
da4105df LF	100
	101	/* I2C Configuration */
	102	#define CONFIG_SYS_I2C_SPEED 100000
da4105df LF	103	#define CONFIG_ENV_EEPROM_IS_ON_I2C
	104	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	105	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
da4105df LF	106
da4105df LF	107	/* SPL */
da4105df	108
da4105df	109	/* NAND support */
5ea667ea VB	110
5ea667ea VB	111	/* NAND Configuration. */
da4105df LF	112	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	113	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	114	CONFIG_SYS_NAND_PAGE_SIZE)
5ea667ea VB	115	#define CONFIG_SYS_NAND_PAGE_SIZE 4096
	116	#define CONFIG_SYS_NAND_OOBSIZE 224
	117	#define CONFIG_SYS_NAND_ONFI_DETECTION
	118	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*4096)
da4105df	119	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
5ea667ea VB	120	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,\
	121	18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,\
	122	34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,\
	123	50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,\
	124	66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81,\
	125	82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,\
	126	98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,\
	127	114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133,\
	128	134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153,\
	129	154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173,\
	130	174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193,\
	131	194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209}
	132
da4105df	133	#define CONFIG_SYS_NAND_ECCSIZE 512
5ea667ea VB	134	#define CONFIG_SYS_NAND_ECCBYTES 26
	135	#define CONFIG_SYS_NAND_ECCSTEPS 8
	136	#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \
	137	CONFIG_SYS_NAND_ECCSTEPS)
	138	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
	139	/* END NAND Configuration. */
	140
da4105df	141	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
5ea667ea VB	142	/* #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 */
	143	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
	144
5ea667ea	145	/* Size must be a multiple of Nand erase size (524288 b) */
da4105df	146	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
434f2cfc	147	/* NAND: SPL falcon mode configs */
434f2cfc	148	#ifdef CONFIG_SPL_OS_BOOT
434f2cfc	149	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
434f2cfc	150	#endif
da4105df LF	151
	152	/*
	153	* USB configuration. We enable MUSB support, both for host and for
	154	* gadget. We set USB0 as peripheral and USB1 as host, based on the
	155	* board schematic and physical port wired to each. Then for host we
	156	* add mass storage support.
	157	*/
da4105df LF	158	#define CONFIG_AM335X_USB0
	159	#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
	160	#define CONFIG_AM335X_USB1
	161	#define CONFIG_AM335X_USB1_MODE MUSB_HOST
	162
da4105df	163	/* Network */
da4105df	164	#define CONFIG_PHY_RESET 1
da4105df	165
da4105df	166	#endif /* ! __CONFIG_PENGWYN_H */