2 * Amazon Kindle Fire (first generation) codename kc1 config
4 * Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
6 * SPDX-License-Identifier: GPL-2.0+
12 #include <asm/arch/cpu.h>
13 #include <asm/arch/omap.h>
19 #define CONFIG_SYS_THUMB_BUILD
25 #define CONFIG_SYS_L2_PL310 1
26 #define CONFIG_SYS_PL310_BASE 0x48242000
33 #define CONFIG_OMAP4430
39 #define CONFIG_MISC_INIT_R
45 #define CONFIG_SYS_TIMERBASE GPT2_BASE
46 #define CONFIG_SYS_PTV 2
52 #define CONFIG_NR_DRAM_BANKS 1
58 #define CONFIG_SYS_TEXT_BASE 0x80100000
59 #define CONFIG_SYS_SDRAM_BASE 0x80000000
60 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
61 GENERATED_GBL_DATA_SIZE)
63 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE)
69 #define CONFIG_OMAP_GPIO
75 #define CONFIG_SYS_I2C
76 #define CONFIG_SYS_OMAP24_I2C_SPEED 400000
77 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1
78 #define CONFIG_SYS_I2C_OMAP24XX
79 #define CONFIG_I2C_MULTI_BUS
85 #define CONFIG_SYS_NO_FLASH
91 #define CONFIG_GENERIC_MMC
97 #define CONFIG_TWL6030_POWER
103 #define CONFIG_TWL6030_INPUT
109 #define CONFIG_SPL_FRAMEWORK
111 #define CONFIG_SPL_TEXT_BASE 0x40300000
112 #define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \
113 CONFIG_SPL_TEXT_BASE)
114 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
115 #define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024)
116 #define CONFIG_SYS_SPL_MALLOC_START 0x80208000
117 #define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024)
119 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds"
120 #define CONFIG_SPL_BOARD_INIT
122 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 2
128 #define CONFIG_AUTO_COMPLETE
130 #define CONFIG_SYS_LONGHELP
132 #define CONFIG_SYS_MAXARGS 16
133 #define CONFIG_SYS_CBSIZE 512
134 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \
141 #define CONFIG_SYS_NS16550_SERIAL
142 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
143 #define CONFIG_SYS_NS16550_CLK 48000000
144 #define CONFIG_SYS_NS16550_COM3 UART3_BASE
145 #define CONFIG_CONS_INDEX 3
147 #define CONFIG_BAUDRATE 115200
148 #define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
155 #define CONFIG_USB_MUSB_PIO_ONLY
156 #define CONFIG_USB_MUSB_OMAP2PLUS
162 #define CONFIG_USB_FUNCTION_FASTBOOT
164 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
165 #define CONFIG_FASTBOOT_BUF_SIZE 0x2000000
167 #define CONFIG_FASTBOOT_FLASH
168 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
170 #define CONFIG_CMD_FASTBOOT
176 #define CONFIG_ENV_SIZE (128 * 1024)
177 #define CONFIG_ENV_IS_NOWHERE
179 #define CONFIG_ENV_OVERWRITE
181 #define CONFIG_EXTRA_ENV_SETTINGS \
182 "kernel_addr_r=0x82000000\0" \
183 "loadaddr=0x82000000\0" \
184 "fdt_addr_r=0x88000000\0" \
185 "fdtaddr=0x88000000\0" \
186 "ramdisk_addr_r=0x88080000\0" \
187 "pxefile_addr_r=0x80100000\0" \
188 "scriptaddr=0x80000000\0" \
189 "bootm_size=0x10000000\0" \
191 "kernel_mmc_part=7\0" \
192 "recovery_mmc_part=5\0" \
193 "fdtfile=omap4-kc1.dtb\0" \
194 "bootfile=/boot/extlinux/extlinux.conf\0" \
195 "bootargs=console=ttyO2,115200 mem=512M\0"
201 #define CONFIG_SETUP_MEMORY_TAGS
202 #define CONFIG_CMDLINE_TAG
203 #define CONFIG_INITRD_TAG
204 #define CONFIG_REVISION_TAG
205 #define CONFIG_SERIAL_TAG
211 #define CONFIG_SYS_LOAD_ADDR 0x82000000
213 #define CONFIG_ANDROID_BOOT_IMAGE
215 #define CONFIG_BOOTCOMMAND \
216 "setenv boot_mmc_part ${kernel_mmc_part}; " \
217 "if test reboot-${reboot-mode} = reboot-r; then " \
218 "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
219 "if test reboot-${reboot-mode} = reboot-b; then " \
220 "echo fastboot; fastboot 0; fi; " \
221 "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
222 "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
223 "mmc dev ${boot_mmc_dev}; " \
224 "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
225 "bootm ${kernel_addr_r};"
231 #include <config_defaults.h>
232 #include <config_distro_defaults.h>