include/configs/chiliboard.h - uboot-imx - Git at Google

 /*
  * Copyright (C) 2017 Grinn - http://grinn-global.com/
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_CHILIBOARD_H
 #define __CONFIG_CHILIBOARD_H

 #define CONFIG_NAND

 #include <configs/ti_am335x_common.h>

 #define CONFIG_CONS_INDEX		1

 #ifndef CONFIG_SPL_BUILD
 # define CONFIG_TIMESTAMP
 # define CONFIG_LZO
 #endif

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

 #define NANDARGS \
 	"mtdids=" MTDIDS_DEFAULT "\0" \
 	"mtdparts=" MTDPARTS_DEFAULT "\0" \
 	"nandargs=setenv bootargs console=${console} ${optargs} " \
 		"${mtdparts} " \
 		"root=${nandroot} " \
 		"rootfstype=${nandrootfstype}\0" \
 	"nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system\0" \
 	"nandrootfstype=ubifs rootwait=1\0" \
 	"nandboot=echo Booting from nand ...; " \
 		"run nandargs; " \
 		"nand read ${fdt_addr} NAND.u-boot-spl-os; " \
 		"nand read ${loadaddr} NAND.kernel; " \
 		"bootz ${loadaddr} - ${fdt_addr}\0"

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

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"loadaddr=0x82000000\0" \
 	"fdt_addr=0x87800000\0" \
 	"boot_fdt=try\0" \
 	"console=ttyO0,115200n8\0" \
 	"image=zImage\0" \
 	"fdt_file=am335x-chiliboard.dtb\0" \
 	"ip_dyn=yes\0" \
 	"optargs=\0" \
 	"loadbootscript=" \
 		"load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source\0" \
 	"loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
 		"${boot_dir}/${image}\0" \
 	"loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
 		"${boot_dir}/${fdt_file}\0" \
 	"mmcdev=0\0" \
 	"mmcpart=1\0" \
 	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 	"mmcargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
 		"${mtdparts} " \
 		"root=${mmcroot}\0" \
 	"mmcloados=run mmcargs; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if run loadfdt; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0" \
 	"mmcboot=mmc dev ${mmcdev}; " \
 		"if mmc rescan; then " \
 			"echo SD/MMC found on device ${mmcdev};" \
 			"if run loadimage; then " \
 				"run mmcloados;" \
 			"fi;" \
 		"fi;\0" \
 	"netargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
 		"${mtdparts} " \
 		"root=/dev/nfs " \
 		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 	"netboot=echo Booting from net ...; " \
 		"run netargs; " \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"${get_cmd} ${image}; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0" \
 	NANDARGS

 /* NS16550 Configuration */
 #define CONFIG_SYS_NS16550_COM1		0x44e09000	/* UART0 */
 #define CONFIG_SYS_NS16550_COM2		0x48022000	/* UART1 */
 #define CONFIG_SYS_NS16550_COM3		0x48024000	/* UART2 */
 #define CONFIG_SYS_NS16550_COM4		0x481a6000	/* UART3 */
 #define CONFIG_SYS_NS16550_COM5		0x481a8000	/* UART4 */
 #define CONFIG_SYS_NS16550_COM6		0x481aa000	/* UART5 */
 #define CONFIG_BAUDRATE			115200

 /* PMIC support */
 #define CONFIG_POWER_TPS65217

 /* SPL */
 /* Bootcount using the RTC block */
 #define CONFIG_BOOTCOUNT_LIMIT
 #define CONFIG_BOOTCOUNT_AM33XX
 #define CONFIG_SYS_BOOTCOUNT_BE

 #define CONFIG_SPL_LDSCRIPT	"arch/arm/mach-omap2/am33xx/u-boot-spl.lds"

 /* NAND: device related configs */
 #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	2048
 #define CONFIG_SYS_NAND_OOBSIZE		64
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
 /* NAND: driver related configs */
 #define CONFIG_NAND_OMAP_GPMC
 #define CONFIG_NAND_OMAP_GPMC_PREFETCH
 #define CONFIG_NAND_OMAP_ELM
 #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, }

 #define CONFIG_SYS_NAND_ECCSIZE		512
 #define CONFIG_SYS_NAND_ECCBYTES	14
 #define CONFIG_SYS_NAND_ONFI_DETECTION
 #define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW
 #define MTDIDS_DEFAULT			"nand0=8000000.nand"
 #define MTDPARTS_DEFAULT		"mtdparts=8000000.nand:" \
 					"128k(NAND.SPL)," \
 					"128k(NAND.SPL.backup1)," \
 					"128k(NAND.SPL.backup2)," \
 					"128k(NAND.SPL.backup3)," \
 					"256k(NAND.u-boot-spl-os)," \
 					"1m(NAND.u-boot)," \
 					"128k(NAND.u-boot-env)," \
 					"128k(NAND.u-boot-env.backup1)," \
 					"8m(NAND.kernel)," \
 					"-(NAND.file-system)"
 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x000c0000
 /* NAND: SPL related configs */
 #ifdef CONFIG_SPL_NAND_SUPPORT
 #define CONFIG_SPL_NAND_AM33XX_BCH
 #endif

 /* USB configuration */
 #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_USB1
 #define CONFIG_AM335X_USB1_MODE MUSB_HOST

 /*
  * Disable MMC DM for SPL build and can be re-enabled after adding
  * DM support in SPL
  */
 #ifdef CONFIG_SPL_BUILD
 #undef CONFIG_DM_MMC
 #undef CONFIG_TIMER
 #undef CONFIG_DM_USB
 #endif

 #if defined(CONFIG_ENV_IS_IN_NAND)
 #define CONFIG_ENV_OFFSET		0x001c0000
 #define CONFIG_ENV_OFFSET_REDUND	0x001e0000
 #define CONFIG_ENV_SIZE			SZ_128K
 #define CONFIG_SYS_ENV_SECT_SIZE	CONFIG_SYS_NAND_BLOCK_SIZE
 #else
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV		0
 #define CONFIG_ENV_OFFSET		SZ_128K
 #define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
 #define CONFIG_ENV_SIZE			SZ_8K
 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 #endif

 /* Network. */
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_SMSC

 #endif	/* ! __CONFIG_CHILIBOARD_H */
	/*
	* Copyright (C) 2017 Grinn - http://grinn-global.com/
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_CHILIBOARD_H
	#define __CONFIG_CHILIBOARD_H

	#define CONFIG_NAND

	#include <configs/ti_am335x_common.h>

	#define CONFIG_CONS_INDEX 1

	#ifndef CONFIG_SPL_BUILD
	# define CONFIG_TIMESTAMP
	# define CONFIG_LZO
	#endif

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

	#define NANDARGS \
	"mtdids=" MTDIDS_DEFAULT "\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"nandargs=setenv bootargs console=${console} ${optargs} " \
	"${mtdparts} " \
	"root=${nandroot} " \
	"rootfstype=${nandrootfstype}\0" \
	"nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system\0" \
	"nandrootfstype=ubifs rootwait=1\0" \
	"nandboot=echo Booting from nand ...; " \
	"run nandargs; " \
	"nand read ${fdt_addr} NAND.u-boot-spl-os; " \
	"nand read ${loadaddr} NAND.kernel; " \
	"bootz ${loadaddr} - ${fdt_addr}\0"

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

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"loadaddr=0x82000000\0" \
	"fdt_addr=0x87800000\0" \
	"boot_fdt=try\0" \
	"console=ttyO0,115200n8\0" \
	"image=zImage\0" \
	"fdt_file=am335x-chiliboard.dtb\0" \
	"ip_dyn=yes\0" \
	"optargs=\0" \
	"loadbootscript=" \
	"load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source\0" \
	"loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
	"${boot_dir}/${image}\0" \
	"loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
	"${boot_dir}/${fdt_file}\0" \
	"mmcdev=0\0" \
	"mmcpart=1\0" \
	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
	"${mtdparts} " \
	"root=${mmcroot}\0" \
	"mmcloados=run mmcargs; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if run loadfdt; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0" \
	"mmcboot=mmc dev ${mmcdev}; " \
	"if mmc rescan; then " \
	"echo SD/MMC found on device ${mmcdev};" \
	"if run loadimage; then " \
	"run mmcloados;" \
	"fi;" \
	"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
	"${mtdparts} " \
	"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	"netboot=echo Booting from net ...; " \
	"run netargs; " \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"${get_cmd} ${image}; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0" \
	NANDARGS

	/* NS16550 Configuration */
	#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
	#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
	#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
	#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
	#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
	#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
	#define CONFIG_BAUDRATE 115200

	/* PMIC support */
	#define CONFIG_POWER_TPS65217

	/* SPL */
	/* Bootcount using the RTC block */
	#define CONFIG_BOOTCOUNT_LIMIT
	#define CONFIG_BOOTCOUNT_AM33XX
	#define CONFIG_SYS_BOOTCOUNT_BE

	#define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/am33xx/u-boot-spl.lds"

	/* NAND: device related configs */
	#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 2048
	#define CONFIG_SYS_NAND_OOBSIZE 64
	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
	/* NAND: driver related configs */
	#define CONFIG_NAND_OMAP_GPMC
	#define CONFIG_NAND_OMAP_GPMC_PREFETCH
	#define CONFIG_NAND_OMAP_ELM
	#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, }

	#define CONFIG_SYS_NAND_ECCSIZE 512
	#define CONFIG_SYS_NAND_ECCBYTES 14
	#define CONFIG_SYS_NAND_ONFI_DETECTION
	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
	#define MTDIDS_DEFAULT "nand0=8000000.nand"
	#define MTDPARTS_DEFAULT "mtdparts=8000000.nand:" \
	"128k(NAND.SPL)," \
	"128k(NAND.SPL.backup1)," \
	"128k(NAND.SPL.backup2)," \
	"128k(NAND.SPL.backup3)," \
	"256k(NAND.u-boot-spl-os)," \
	"1m(NAND.u-boot)," \
	"128k(NAND.u-boot-env)," \
	"128k(NAND.u-boot-env.backup1)," \
	"8m(NAND.kernel)," \
	"-(NAND.file-system)"
	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
	/* NAND: SPL related configs */
	#ifdef CONFIG_SPL_NAND_SUPPORT
	#define CONFIG_SPL_NAND_AM33XX_BCH
	#endif

	/* USB configuration */
	#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_USB1
	#define CONFIG_AM335X_USB1_MODE MUSB_HOST

	/*
	* Disable MMC DM for SPL build and can be re-enabled after adding
	* DM support in SPL
	*/
	#ifdef CONFIG_SPL_BUILD
	#undef CONFIG_DM_MMC
	#undef CONFIG_TIMER
	#undef CONFIG_DM_USB
	#endif

	#if defined(CONFIG_ENV_IS_IN_NAND)
	#define CONFIG_ENV_OFFSET 0x001c0000
	#define CONFIG_ENV_OFFSET_REDUND 0x001e0000
	#define CONFIG_ENV_SIZE SZ_128K
	#define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
	#else
	#define CONFIG_ENV_IS_IN_MMC
	#define CONFIG_SYS_MMC_ENV_DEV 0
	#define CONFIG_ENV_OFFSET SZ_128K
	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
	#define CONFIG_ENV_SIZE SZ_8K
	#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
	#endif

	/* Network. */
	#define CONFIG_PHYLIB
	#define CONFIG_PHY_SMSC

	#endif /* ! __CONFIG_CHILIBOARD_H */