[people/ms/u-boot.git] / include / configs / kc1.h

/*
 * Amazon Kindle Fire (first generation) codename kc1 config
 *
 * Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <asm/arch/cpu.h>
#include <asm/arch/omap.h>

/*
 * Build
 */

/*
 * CPU
 */

#define CONFIG_SYS_L2_PL310		1
#define CONFIG_SYS_PL310_BASE		0x48242000

/*
 * Board
 */

#define CONFIG_MISC_INIT_R

/*
 * Clocks
 */

#define CONFIG_SYS_TIMERBASE	GPT2_BASE
#define CONFIG_SYS_PTV		2

/*
 * DRAM
 */

#define CONFIG_NR_DRAM_BANKS	1

/*
 * Memory
 */

#define CONFIG_SYS_TEXT_BASE		0x80100000
#define CONFIG_SYS_SDRAM_BASE		0x80000000
#define CONFIG_SYS_INIT_SP_ADDR		(NON_SECURE_SRAM_END - \
					 GENERATED_GBL_DATA_SIZE)

#define CONFIG_SYS_MALLOC_LEN		(1024 * 1024 + CONFIG_ENV_SIZE)

/*
 * I2C
 */

#define CONFIG_SYS_I2C
#define CONFIG_SYS_OMAP24_I2C_SPEED	400000
#define CONFIG_SYS_OMAP24_I2C_SLAVE	1
#define CONFIG_SYS_I2C_OMAP24XX
#define CONFIG_I2C_MULTI_BUS

/*
 * Power
 */

#define CONFIG_TWL6030_POWER

/*
 * Input
 */

#define CONFIG_TWL6030_INPUT

/*
 * SPL
 */

#define CONFIG_SPL_FRAMEWORK

#define CONFIG_SPL_TEXT_BASE		0x40300000
#define CONFIG_SPL_MAX_SIZE		(SRAM_SCRATCH_SPACE_ADDR - \
					 CONFIG_SPL_TEXT_BASE)
#define CONFIG_SPL_BSS_START_ADDR	0x80000000
#define CONFIG_SPL_BSS_MAX_SIZE		(512 * 1024)
#define CONFIG_SYS_SPL_MALLOC_START	0x80208000
#define CONFIG_SYS_SPL_MALLOC_SIZE	(1024 * 1024)

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

/*
 * Console
 */

#define CONFIG_AUTO_COMPLETE

#define CONFIG_SYS_LONGHELP

#define CONFIG_SYS_MAXARGS	16
#define CONFIG_SYS_CBSIZE	512
#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \
				 + 16)

/*
 * Serial
 */

#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
#define CONFIG_SYS_NS16550_CLK		48000000
#define CONFIG_SYS_NS16550_COM3		UART3_BASE
#define CONFIG_CONS_INDEX		3

#define CONFIG_SYS_BAUDRATE_TABLE	{ 4800, 9600, 19200, 38400, 57600, \
					  115200 }

/*
 * USB gadget
 */

#define CONFIG_USB_MUSB_PIO_ONLY
#define CONFIG_USB_MUSB_OMAP2PLUS

/*
 * Fastboot
 */

#define CONFIG_USB_FUNCTION_FASTBOOT

#define CONFIG_FASTBOOT_BUF_ADDR	CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE	0x2000000

#define CONFIG_FASTBOOT_FLASH
#define CONFIG_FASTBOOT_FLASH_MMC_DEV	0

#define CONFIG_CMD_FASTBOOT

/*
 * Environment
 */

#define CONFIG_ENV_SIZE		(128 * 1024)
#define CONFIG_ENV_IS_NOWHERE

#define CONFIG_ENV_OVERWRITE

#define CONFIG_EXTRA_ENV_SETTINGS \
	"kernel_addr_r=0x82000000\0" \
	"loadaddr=0x82000000\0" \
	"fdt_addr_r=0x88000000\0" \
	"fdtaddr=0x88000000\0" \
	"ramdisk_addr_r=0x88080000\0" \
	"pxefile_addr_r=0x80100000\0" \
	"scriptaddr=0x80000000\0" \
	"bootm_size=0x10000000\0" \
	"boot_mmc_dev=0\0" \
	"kernel_mmc_part=7\0" \
	"recovery_mmc_part=5\0" \
	"fdtfile=omap4-kc1.dtb\0" \
	"bootfile=/boot/extlinux/extlinux.conf\0" \
	"bootargs=console=ttyO2,115200 mem=512M\0"

/*
 * ATAGs
 */

#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_CMDLINE_TAG
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
#define CONFIG_SERIAL_TAG

/*
 * Boot
 */

#define CONFIG_SYS_LOAD_ADDR	0x82000000

#define CONFIG_ANDROID_BOOT_IMAGE

#define CONFIG_BOOTCOMMAND \
	"setenv boot_mmc_part ${kernel_mmc_part}; " \
	"if test reboot-${reboot-mode} = reboot-r; then " \
	"echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
	"if test reboot-${reboot-mode} = reboot-b; then " \
	"echo fastboot; fastboot 0; fi; " \
	"part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
	"part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
	"mmc dev ${boot_mmc_dev}; " \
	"mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
	"bootm ${kernel_addr_r};"

/*
 * Defaults
 */

#include <config_defaults.h>
#include <config_distro_defaults.h>

#endif
Commit	Line	Data
ae51b570 PK	1	/*
	2	* Amazon Kindle Fire (first generation) codename kc1 config
	3	*
	4	* Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __CONFIG_H
	10	#define __CONFIG_H
	11
	12	#include <asm/arch/cpu.h>
	13	#include <asm/arch/omap.h>
	14
	15	/*
	16	* Build
	17	*/
	18
ae51b570 PK	19	/*
	20	* CPU
	21	*/
	22
	23	#define CONFIG_SYS_L2_PL310 1
	24	#define CONFIG_SYS_PL310_BASE 0x48242000
ae51b570	25
ae51b570 PK	26	/*
	27	* Board
	28	*/
	29
	30	#define CONFIG_MISC_INIT_R
	31
	32	/*
	33	* Clocks
	34	*/
	35
	36	#define CONFIG_SYS_TIMERBASE GPT2_BASE
	37	#define CONFIG_SYS_PTV 2
	38
	39	/*
	40	* DRAM
	41	*/
	42
	43	#define CONFIG_NR_DRAM_BANKS 1
	44
	45	/*
	46	* Memory
	47	*/
	48
	49	#define CONFIG_SYS_TEXT_BASE 0x80100000
	50	#define CONFIG_SYS_SDRAM_BASE 0x80000000
	51	#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
	52	GENERATED_GBL_DATA_SIZE)
	53
	54	#define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE)
	55
ae51b570 PK	56	/*
	57	* I2C
	58	*/
	59
	60	#define CONFIG_SYS_I2C
	61	#define CONFIG_SYS_OMAP24_I2C_SPEED 400000
	62	#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
	63	#define CONFIG_SYS_I2C_OMAP24XX
	64	#define CONFIG_I2C_MULTI_BUS
	65
ae51b570 PK	66	/*
	67	* Power
	68	*/
	69
	70	#define CONFIG_TWL6030_POWER
	71
ee85a415 PK	72	/*
	73	* Input
	74	*/
	75
	76	#define CONFIG_TWL6030_INPUT
	77
ae51b570 PK	78	/*
	79	* SPL
	80	*/
	81
	82	#define CONFIG_SPL_FRAMEWORK
	83
	84	#define CONFIG_SPL_TEXT_BASE 0x40300000
fa2f81b0 TR	85	#define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \
fa2f81b0 TR	86	CONFIG_SPL_TEXT_BASE)
ae51b570 PK	87	#define CONFIG_SPL_BSS_START_ADDR 0x80000000
	88	#define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024)
	89	#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
	90	#define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024)
	91
983e3700	92	#define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds"
ae51b570 PK	93	#define CONFIG_SPL_BOARD_INIT
ae51b570 PK	94
ae51b570 PK	95	/*
	96	* Console
	97	*/
	98
ae51b570 PK	99	#define CONFIG_AUTO_COMPLETE
	100
	101	#define CONFIG_SYS_LONGHELP
ae51b570 PK	102
	103	#define CONFIG_SYS_MAXARGS 16
	104	#define CONFIG_SYS_CBSIZE 512
	105	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \
	106	+ 16)
	107
	108	/*
	109	* Serial
	110	*/
	111
	112	#define CONFIG_SYS_NS16550_SERIAL
	113	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	114	#define CONFIG_SYS_NS16550_CLK 48000000
	115	#define CONFIG_SYS_NS16550_COM3 UART3_BASE
	116	#define CONFIG_CONS_INDEX 3
	117
ae51b570 PK	118	#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
	119	115200 }
	120
e66782e6 PK	121	/*
	122	* USB gadget
	123	*/
	124
	125	#define CONFIG_USB_MUSB_PIO_ONLY
	126	#define CONFIG_USB_MUSB_OMAP2PLUS
	127
e66782e6 PK	128	/*
	129	* Fastboot
	130	*/
	131
	132	#define CONFIG_USB_FUNCTION_FASTBOOT
	133
	134	#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
	135	#define CONFIG_FASTBOOT_BUF_SIZE 0x2000000
	136
	137	#define CONFIG_FASTBOOT_FLASH
	138	#define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
	139
	140	#define CONFIG_CMD_FASTBOOT
	141
ae51b570 PK	142	/*
	143	* Environment
	144	*/
	145
	146	#define CONFIG_ENV_SIZE (128 * 1024)
	147	#define CONFIG_ENV_IS_NOWHERE
	148
	149	#define CONFIG_ENV_OVERWRITE
	150
	151	#define CONFIG_EXTRA_ENV_SETTINGS \
	152	"kernel_addr_r=0x82000000\0" \
	153	"loadaddr=0x82000000\0" \
	154	"fdt_addr_r=0x88000000\0" \
	155	"fdtaddr=0x88000000\0" \
	156	"ramdisk_addr_r=0x88080000\0" \
	157	"pxefile_addr_r=0x80100000\0" \
	158	"scriptaddr=0x80000000\0" \
	159	"bootm_size=0x10000000\0" \
	160	"boot_mmc_dev=0\0" \
	161	"kernel_mmc_part=7\0" \
	162	"recovery_mmc_part=5\0" \
44b0cf46 PK	163	"fdtfile=omap4-kc1.dtb\0" \
44b0cf46 PK	164	"bootfile=/boot/extlinux/extlinux.conf\0" \
f5fdc378	165	"bootargs=console=ttyO2,115200 mem=512M\0"
ae51b570 PK	166
	167	/*
	168	* ATAGs
	169	*/
	170
	171	#define CONFIG_SETUP_MEMORY_TAGS
	172	#define CONFIG_CMDLINE_TAG
	173	#define CONFIG_INITRD_TAG
	174	#define CONFIG_REVISION_TAG
	175	#define CONFIG_SERIAL_TAG
	176
	177	/*
	178	* Boot
	179	*/
	180
	181	#define CONFIG_SYS_LOAD_ADDR 0x82000000
	182
	183	#define CONFIG_ANDROID_BOOT_IMAGE
	184
	185	#define CONFIG_BOOTCOMMAND \
	186	"setenv boot_mmc_part ${kernel_mmc_part}; " \
7c0a4b79 PK	187	"if test reboot-${reboot-mode} = reboot-r; then " \
	188	"echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
	189	"if test reboot-${reboot-mode} = reboot-b; then " \
	190	"echo fastboot; fastboot 0; fi; " \
ae51b570 PK	191	"part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
	192	"part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
	193	"mmc dev ${boot_mmc_dev}; " \
	194	"mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
	195	"bootm ${kernel_addr_r};"
	196
	197	/*
	198	* Defaults
	199	*/
	200
	201	#include <config_defaults.h>
	202	#include <config_distro_defaults.h>
	203
	204	#endif