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>
23 #define CONFIG_SYS_L2_PL310 1
24 #define CONFIG_SYS_PL310_BASE 0x48242000
30 #define CONFIG_MISC_INIT_R
36 #define CONFIG_SYS_TIMERBASE GPT2_BASE
37 #define CONFIG_SYS_PTV 2
43 #define CONFIG_NR_DRAM_BANKS 1
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)
54 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE)
60 #define CONFIG_SYS_I2C
61 #define CONFIG_SYS_OMAP24_I2C_SPEED 400000
62 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1
63 #define CONFIG_I2C_MULTI_BUS
69 #define CONFIG_TWL6030_POWER
75 #define CONFIG_TWL6030_INPUT
81 #define CONFIG_SPL_FRAMEWORK
83 #define CONFIG_SPL_TEXT_BASE 0x40300000
84 #define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \
86 #define CONFIG_SPL_BSS_START_ADDR 0x80000000
87 #define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024)
88 #define CONFIG_SYS_SPL_MALLOC_START 0x80208000
89 #define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024)
91 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/u-boot-spl.lds"
97 #define CONFIG_AUTO_COMPLETE
99 #define CONFIG_SYS_LONGHELP
101 #define CONFIG_SYS_MAXARGS 16
102 #define CONFIG_SYS_CBSIZE 512
103 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \
110 #define CONFIG_SYS_NS16550_SERIAL
111 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
112 #define CONFIG_SYS_NS16550_CLK 48000000
113 #define CONFIG_SYS_NS16550_COM3 UART3_BASE
114 #define CONFIG_CONS_INDEX 3
116 #define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
123 #define CONFIG_USB_MUSB_PIO_ONLY
124 #define CONFIG_USB_MUSB_OMAP2PLUS
130 #define CONFIG_USB_FUNCTION_FASTBOOT
132 #define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
133 #define CONFIG_FASTBOOT_BUF_SIZE 0x2000000
135 #define CONFIG_FASTBOOT_FLASH
136 #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
138 #define CONFIG_CMD_FASTBOOT
144 #define CONFIG_ENV_SIZE (128 * 1024)
146 #define CONFIG_ENV_OVERWRITE
148 #define CONFIG_EXTRA_ENV_SETTINGS \
149 "kernel_addr_r=0x82000000\0" \
150 "loadaddr=0x82000000\0" \
151 "fdt_addr_r=0x88000000\0" \
152 "fdtaddr=0x88000000\0" \
153 "ramdisk_addr_r=0x88080000\0" \
154 "pxefile_addr_r=0x80100000\0" \
155 "scriptaddr=0x80000000\0" \
156 "bootm_size=0x10000000\0" \
158 "kernel_mmc_part=7\0" \
159 "recovery_mmc_part=5\0" \
160 "fdtfile=omap4-kc1.dtb\0" \
161 "bootfile=/boot/extlinux/extlinux.conf\0" \
162 "bootargs=console=ttyO2,115200 mem=512M\0"
168 #define CONFIG_SETUP_MEMORY_TAGS
169 #define CONFIG_CMDLINE_TAG
170 #define CONFIG_INITRD_TAG
171 #define CONFIG_REVISION_TAG
172 #define CONFIG_SERIAL_TAG
178 #define CONFIG_SYS_LOAD_ADDR 0x82000000
180 #define CONFIG_ANDROID_BOOT_IMAGE
182 #define CONFIG_BOOTCOMMAND \
183 "setenv boot_mmc_part ${kernel_mmc_part}; " \
184 "if test reboot-${reboot-mode} = reboot-r; then " \
185 "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
186 "if test reboot-${reboot-mode} = reboot-b; then " \
187 "echo fastboot; fastboot 0; fi; " \
188 "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
189 "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
190 "mmc dev ${boot_mmc_dev}; " \
191 "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
192 "bootm ${kernel_addr_r};"
198 #include <config_defaults.h>
199 #include <config_distro_defaults.h>