[J-u-boot.git] / include / configs / am43xx_evm.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * am43xx_evm.h
 *
 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
 */

#ifndef __CONFIG_AM43XX_EVM_H
#define __CONFIG_AM43XX_EVM_H

#define CFG_MAX_RAM_BANK_SIZE	(1024 << 21)	/* 2GB */
#define CFG_SYS_TIMERBASE		0x48040000	/* Use Timer2 */

#include <asm/arch/omap.h>

/* NS16550 Configuration */
#define CFG_SYS_NS16550_CLK		48000000

/* Enabling L2 Cache */
#define CFG_SYS_PL310_BASE	0x48242000

/*
 * When building U-Boot such that there is no previous loader
 * we need to call board_early_init_f.  This is taken care of in
 * s_init when we have SPL used.
 */

/* Now bring in the rest of the common code. */
#include <configs/ti_armv7_omap.h>

/* Clock Defines */
#define V_OSCK				24000000  /* Clock output from T2 */
#define V_SCLK				(V_OSCK)

/* NS16550 Configuration */
#define CFG_SYS_NS16550_COM1		0x44e09000	/* Base EVM has UART0 */

#ifndef CONFIG_SPL_BUILD
/* USB Device Firmware Update support */
#define DFUARGS \
	"dfu_bufsiz=0x10000\0" \
	DFU_ALT_INFO_MMC \
	DFU_ALT_INFO_EMMC \
	DFU_ALT_INFO_RAM \
	DFU_ALT_INFO_QSPI_XIP
#else
#define DFUARGS
#endif

#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
	"bootcmd_" #devtypel "=" \
	"run nandboot\0"

#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
	#devtypel #instance " "

#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 0) \
	func(USB, usb, 0) \
	func(NAND, nand, 0) \
	func(PXE, pxe, na) \
	func(DHCP, dhcp, na)

#include <config_distro_bootcmd.h>

#ifndef CONFIG_SPL_BUILD
#include <env/ti/dfu.h>

#define CFG_EXTRA_ENV_SETTINGS \
	DEFAULT_LINUX_BOOT_ENV \
	"fdtfile=undefined\0" \
	"finduuid=part uuid mmc 0:2 uuid\0" \
	"console=ttyO0,115200n8\0" \
	"partitions=" \
		"uuid_disk=${uuid_gpt_disk};" \
		"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
	"optargs=\0" \
	"ramroot=/dev/ram0 rw\0" \
	"ramrootfstype=ext2\0" \
	"ramargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${ramroot} " \
		"rootfstype=${ramrootfstype}\0" \
	"loadramdisk=load ${devtype} ${devnum} ${rdaddr} ramdisk.gz\0" \
	"findfdt="\
		"if test $board_name = AM43EPOS; then " \
			"setenv fdtfile am43x-epos-evm.dtb; fi; " \
		"if test $board_name = AM43__GP; then " \
			"setenv fdtfile am437x-gp-evm.dtb; fi; " \
		"if test $board_name = AM43XXHS; then " \
			"setenv fdtfile am437x-gp-evm.dtb; fi; " \
		"if test $board_name = AM43__SK; then " \
			"setenv fdtfile am437x-sk-evm.dtb; fi; " \
		"if test $board_name = AM43_IDK; then " \
			"setenv fdtfile am437x-idk-evm.dtb; fi; " \
		"if test $fdtfile = undefined; then " \
			"echo WARNING: Could not determine device tree; fi; \0" \
	NANDARGS \
	NETARGS \
	DFUARGS \
	BOOTENV

#endif

/* NAND support */
#ifdef CONFIG_MTD_RAW_NAND
/* NAND: device related configs */
/* NAND: driver related configs */
#define CFG_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 CFG_SYS_NAND_ECCSIZE		512
#define CFG_SYS_NAND_ECCBYTES	26
#define NANDARGS \
	"nandargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${nandroot} " \
		"rootfstype=${nandrootfstype}\0" \
	"nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,4096\0" \
	"nandrootfstype=ubifs rootwait\0" \
	"nandboot=echo Booting from nand ...; " \
		"run nandargs; " \
		"nand read ${fdtaddr} NAND.u-boot-spl-os; " \
		"nand read ${loadaddr} NAND.kernel; " \
		"bootz ${loadaddr} - ${fdtaddr}\0"
#define NANDBOOT			"run nandboot; "
#else /* !CONFIG_MTD_RAW_NAND */
#define NANDARGS
#define NANDBOOT
#endif /* CONFIG_MTD_RAW_NAND */

#if defined(CONFIG_TI_SECURE_DEVICE)
/* Avoid relocating onto firewalled area at end of DRAM */
#define CFG_PRAM (64 * 1024)
#endif /* CONFIG_TI_SECURE_DEVICE */

#endif	/* __CONFIG_AM43XX_EVM_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
8d0afcd7 LV	2	/*
	3	* am43xx_evm.h
	4	*
a94a4071	5	* Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
8d0afcd7 LV	6	*/
	7
	8	#ifndef __CONFIG_AM43XX_EVM_H
	9	#define __CONFIG_AM43XX_EVM_H
	10
8a897c4f	11	#define CFG_MAX_RAM_BANK_SIZE (1024 << 21) /* 2GB */
65cc0e2a	12	#define CFG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
369cbe1e LV	13
369cbe1e LV	14	#include <asm/arch/omap.h>
8d0afcd7 LV	15
8d0afcd7 LV	16	/* NS16550 Configuration */
91092132	17	#define CFG_SYS_NS16550_CLK 48000000
8d0afcd7	18
573b020e	19	/* Enabling L2 Cache */
65cc0e2a	20	#define CFG_SYS_PL310_BASE 0x48242000
573b020e	21
196311dc TR	22	/*
	23	* When building U-Boot such that there is no previous loader
	24	* we need to call board_early_init_f. This is taken care of in
	25	* s_init when we have SPL used.
	26	*/
196311dc	27
369cbe1e	28	/* Now bring in the rest of the common code. */
9a0f4004	29	#include <configs/ti_armv7_omap.h>
8d0afcd7	30
369cbe1e LV	31	/* Clock Defines */
	32	#define V_OSCK 24000000 /* Clock output from T2 */
	33	#define V_SCLK (V_OSCK)
8d0afcd7	34
369cbe1e	35	/* NS16550 Configuration */
91092132	36	#define CFG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
369cbe1e	37
a69e2c22 KVA	38	#ifndef CONFIG_SPL_BUILD
a69e2c22 KVA	39	/* USB Device Firmware Update support */
a69e2c22 KVA	40	#define DFUARGS \
	41	"dfu_bufsiz=0x10000\0" \
	42	DFU_ALT_INFO_MMC \
	43	DFU_ALT_INFO_EMMC \
42d1b818	44	DFU_ALT_INFO_RAM \
f843770a	45	DFU_ALT_INFO_QSPI_XIP
a69e2c22 KVA	46	#else
	47	#define DFUARGS
	48	#endif
	49
e0c91ae2 TR	50	#define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
	51	"bootcmd_" #devtypel "=" \
	52	"run nandboot\0"
	53
	54	#define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
	55	#devtypel #instance " "
	56
	57	#define BOOT_TARGET_DEVICES(func) \
	58	func(MMC, mmc, 0) \
	59	func(USB, usb, 0) \
	60	func(NAND, nand, 0) \
	61	func(PXE, pxe, na) \
	62	func(DHCP, dhcp, na)
	63
	64	#include <config_distro_bootcmd.h>
	65
1564dba7	66	#ifndef CONFIG_SPL_BUILD
5e541a05	67	#include <env/ti/dfu.h>
88fdfcd2	68
0613c36a	69	#define CFG_EXTRA_ENV_SETTINGS \
fb3ad9bd	70	DEFAULT_LINUX_BOOT_ENV \
1564dba7	71	"fdtfile=undefined\0" \
e0c91ae2	72	"finduuid=part uuid mmc 0:2 uuid\0" \
1564dba7	73	"console=ttyO0,115200n8\0" \
0f1b0443 TR	74	"partitions=" \
	75	"uuid_disk=${uuid_gpt_disk};" \
	76	"name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
1564dba7	77	"optargs=\0" \
bea0fd5e	78	"ramroot=/dev/ram0 rw\0" \
1564dba7	79	"ramrootfstype=ext2\0" \
1564dba7 LV	80	"ramargs=setenv bootargs console=${console} " \
	81	"${optargs} " \
	82	"root=${ramroot} " \
	83	"rootfstype=${ramrootfstype}\0" \
2b36fe57	84	"loadramdisk=load ${devtype} ${devnum} ${rdaddr} ramdisk.gz\0" \
1564dba7 LV	85	"findfdt="\
	86	"if test $board_name = AM43EPOS; then " \
	87	"setenv fdtfile am43x-epos-evm.dtb; fi; " \
	88	"if test $board_name = AM43__GP; then " \
	89	"setenv fdtfile am437x-gp-evm.dtb; fi; " \
a5051b72 MS	90	"if test $board_name = AM43XXHS; then " \
a5051b72 MS	91	"setenv fdtfile am437x-gp-evm.dtb; fi; " \
9cb9f333 FB	92	"if test $board_name = AM43__SK; then " \
9cb9f333 FB	93	"setenv fdtfile am437x-sk-evm.dtb; fi; " \
403d70ab FB	94	"if test $board_name = AM43_IDK; then " \
403d70ab FB	95	"setenv fdtfile am437x-idk-evm.dtb; fi; " \
1564dba7	96	"if test $fdtfile = undefined; then " \
a69e2c22	97	"echo WARNING: Could not determine device tree; fi; \0" \
0ad5eaa4	98	NANDARGS \
2320866b	99	NETARGS \
a69e2c22	100	DFUARGS \
e0c91ae2	101	BOOTENV
1564dba7	102
3a3939bf M	103	#endif
3a3939bf M	104
e53ad4b4	105	/* NAND support */
88718be3	106	#ifdef CONFIG_MTD_RAW_NAND
e53ad4b4	107	/* NAND: device related configs */
e53ad4b4	108	/* NAND: driver related configs */
4e590945	109	#define CFG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
e53ad4b4	110	10, 11, 12, 13, 14, 15, 16, 17, 18, 19, \
	111	20, 21, 22, 23, 24, 25, 26, 27, 28, 29, \
	112	30, 31, 32, 33, 34, 35, 36, 37, 38, 39, \
	113	40, 41, 42, 43, 44, 45, 46, 47, 48, 49, \
	114	50, 51, 52, 53, 54, 55, 56, 57, 58, 59, \
	115	60, 61, 62, 63, 64, 65, 66, 67, 68, 69, \
	116	70, 71, 72, 73, 74, 75, 76, 77, 78, 79, \
	117	80, 81, 82, 83, 84, 85, 86, 87, 88, 89, \
	118	90, 91, 92, 93, 94, 95, 96, 97, 98, 99, \
	119	100, 101, 102, 103, 104, 105, 106, 107, 108, 109, \
	120	110, 111, 112, 113, 114, 115, 116, 117, 118, 119, \
	121	120, 121, 122, 123, 124, 125, 126, 127, 128, 129, \
	122	130, 131, 132, 133, 134, 135, 136, 137, 138, 139, \
	123	140, 141, 142, 143, 144, 145, 146, 147, 148, 149, \
	124	150, 151, 152, 153, 154, 155, 156, 157, 158, 159, \
	125	160, 161, 162, 163, 164, 165, 166, 167, 168, 169, \
	126	170, 171, 172, 173, 174, 175, 176, 177, 178, 179, \
	127	180, 181, 182, 183, 184, 185, 186, 187, 188, 189, \
	128	190, 191, 192, 193, 194, 195, 196, 197, 198, 199, \
	129	200, 201, 202, 203, 204, 205, 206, 207, 208, 209, \
	130	}
4e590945 TR	131	#define CFG_SYS_NAND_ECCSIZE 512
4e590945 TR	132	#define CFG_SYS_NAND_ECCBYTES 26
0ad5eaa4	133	#define NANDARGS \
0ad5eaa4 TR	134	"nandargs=setenv bootargs console=${console} " \
	135	"${optargs} " \
	136	"root=${nandroot} " \
	137	"rootfstype=${nandrootfstype}\0" \
	138	"nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,4096\0" \
98303ce7	139	"nandrootfstype=ubifs rootwait\0" \
0ad5eaa4 TR	140	"nandboot=echo Booting from nand ...; " \
	141	"run nandargs; " \
	142	"nand read ${fdtaddr} NAND.u-boot-spl-os; " \
	143	"nand read ${loadaddr} NAND.kernel; " \
	144	"bootz ${loadaddr} - ${fdtaddr}\0"
	145	#define NANDBOOT "run nandboot; "
88718be3	146	#else /* !CONFIG_MTD_RAW_NAND */
0ad5eaa4 TR	147	#define NANDARGS
0ad5eaa4 TR	148	#define NANDBOOT
88718be3	149	#endif /* CONFIG_MTD_RAW_NAND */
e53ad4b4	150
373358f2 AD	151	#if defined(CONFIG_TI_SECURE_DEVICE)
373358f2 AD	152	/* Avoid relocating onto firewalled area at end of DRAM */
7c5c137c	153	#define CFG_PRAM (64 * 1024)
373358f2 AD	154	#endif /* CONFIG_TI_SECURE_DEVICE */
373358f2 AD	155
8d0afcd7	156	#endif /* __CONFIG_AM43XX_EVM_H */