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Paul Kocialkowski3e3b8bc2016-02-27 19:19:00 +01001/*
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
19#define CONFIG_SYS_THUMB_BUILD
20
21/*
22 * CPU
23 */
24
25#define CONFIG_SYS_L2_PL310 1
26#define CONFIG_SYS_PL310_BASE 0x48242000
27#define CONFIG_SYS_CACHELINE_SIZE 32
28
29/*
30 * Platform
31 */
32
33#define CONFIG_OMAP
34#define CONFIG_OMAP4430
35#define CONFIG_OMAP_COMMON
36
37/*
38 * Board
39 */
40
41#define CONFIG_MISC_INIT_R
42
43/*
44 * Clocks
45 */
46
47#define CONFIG_SYS_TIMERBASE GPT2_BASE
48#define CONFIG_SYS_PTV 2
49
50/*
51 * DRAM
52 */
53
54#define CONFIG_NR_DRAM_BANKS 1
55
56/*
57 * Memory
58 */
59
60#define CONFIG_SYS_TEXT_BASE 0x80100000
61#define CONFIG_SYS_SDRAM_BASE 0x80000000
62#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
63 GENERATED_GBL_DATA_SIZE)
64
65#define CONFIG_SYS_MALLOC_LEN (1024 * 1024 + CONFIG_ENV_SIZE)
66
67/*
68 * GPIO
69 */
70
71#define CONFIG_OMAP_GPIO
72
73/*
74 * I2C
75 */
76
77#define CONFIG_SYS_I2C
78#define CONFIG_SYS_OMAP24_I2C_SPEED 400000
79#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
80#define CONFIG_SYS_I2C_OMAP24XX
81#define CONFIG_I2C_MULTI_BUS
82
83#define CONFIG_CMD_I2C
84
85/*
86 * Flash
87 */
88
89#define CONFIG_SYS_NO_FLASH
90
91/*
92 * MMC
93 */
94
95#define CONFIG_MMC
96#define CONFIG_GENERIC_MMC
97#define CONFIG_OMAP_HSMMC
98
99#define CONFIG_CMD_MMC
100
101/*
102 * Power
103 */
104
105#define CONFIG_TWL6030_POWER
106
107/*
Paul Kocialkowski31d8ef82016-02-27 19:19:14 +0100108 * Input
109 */
110
111#define CONFIG_TWL6030_INPUT
112
113/*
Paul Kocialkowski3e3b8bc2016-02-27 19:19:00 +0100114 * Partitions
115 */
116
117#define CONFIG_PARTITION_UUIDS
118#define CONFIG_CMD_PART
119
120/*
121 * SPL
122 */
123
124#define CONFIG_SPL_FRAMEWORK
125
126#define CONFIG_SPL_TEXT_BASE 0x40300000
127#define CONFIG_SPL_MAX_SIZE (48 * 1024)
128#define CONFIG_SPL_BSS_START_ADDR 0x80000000
129#define CONFIG_SPL_BSS_MAX_SIZE (512 * 1024)
130#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
131#define CONFIG_SYS_SPL_MALLOC_SIZE (1024 * 1024)
132
133#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
134#define CONFIG_SPL_BOARD_INIT
135
136#define CONFIG_SPL_LIBGENERIC_SUPPORT
137#define CONFIG_SPL_LIBCOMMON_SUPPORT
138#define CONFIG_SPL_LIBDISK_SUPPORT
139#define CONFIG_SPL_SERIAL_SUPPORT
140#define CONFIG_SPL_POWER_SUPPORT
141#define CONFIG_SPL_GPIO_SUPPORT
142#define CONFIG_SPL_I2C_SUPPORT
143#define CONFIG_SPL_MMC_SUPPORT
144
145#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 2
146
147/*
148 * Console
149 */
150
151#define CONFIG_SYS_CONSOLE_IS_IN_ENV
152
153#define CONFIG_DISPLAY_CPUINFO
154#define CONFIG_DISPLAY_BOARDINFO
155
156#define CONFIG_AUTO_COMPLETE
157
158#define CONFIG_SYS_LONGHELP
159#define CONFIG_SYS_HUSH_PARSER
160
161#define CONFIG_SYS_MAXARGS 16
162#define CONFIG_SYS_CBSIZE 512
163#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \
164 + 16)
165
166/*
167 * Serial
168 */
169
170#define CONFIG_SYS_NS16550_SERIAL
171#define CONFIG_SYS_NS16550_REG_SIZE (-4)
172#define CONFIG_SYS_NS16550_CLK 48000000
173#define CONFIG_SYS_NS16550_COM3 UART3_BASE
174#define CONFIG_CONS_INDEX 3
175
176#define CONFIG_BAUDRATE 115200
177#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
178 115200 }
179
180/*
Paul Kocialkowski75089e52016-02-27 19:19:06 +0100181 * USB gadget
182 */
183
184#define CONFIG_USB_MUSB_PIO_ONLY
185#define CONFIG_USB_MUSB_OMAP2PLUS
186
Paul Kocialkowski75089e52016-02-27 19:19:06 +0100187#define CONFIG_USB_GADGET_DUALSPEED
188#define CONFIG_USB_GADGET_VBUS_DRAW 0
189
190/*
191 * Download
192 */
193
194#define CONFIG_USB_GADGET_DOWNLOAD
195
196#define CONFIG_G_DNL_VENDOR_NUM 0x0451
197#define CONFIG_G_DNL_PRODUCT_NUM 0xd022
198#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
199
200/*
201 * Fastboot
202 */
203
204#define CONFIG_USB_FUNCTION_FASTBOOT
205
206#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
207#define CONFIG_FASTBOOT_BUF_SIZE 0x2000000
208
209#define CONFIG_FASTBOOT_FLASH
210#define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
211
212#define CONFIG_CMD_FASTBOOT
213
214/*
Paul Kocialkowski3e3b8bc2016-02-27 19:19:00 +0100215 * Environment
216 */
217
218#define CONFIG_ENV_SIZE (128 * 1024)
219#define CONFIG_ENV_IS_NOWHERE
220
221#define CONFIG_ENV_OVERWRITE
222
223#define CONFIG_EXTRA_ENV_SETTINGS \
224 "kernel_addr_r=0x82000000\0" \
225 "loadaddr=0x82000000\0" \
226 "fdt_addr_r=0x88000000\0" \
227 "fdtaddr=0x88000000\0" \
228 "ramdisk_addr_r=0x88080000\0" \
229 "pxefile_addr_r=0x80100000\0" \
230 "scriptaddr=0x80000000\0" \
231 "bootm_size=0x10000000\0" \
232 "boot_mmc_dev=0\0" \
233 "kernel_mmc_part=7\0" \
234 "recovery_mmc_part=5\0" \
Paul Kocialkowskibbb36362016-03-29 14:16:24 +0200235 "fdtfile=omap4-kc1.dtb\0" \
236 "bootfile=/boot/extlinux/extlinux.conf\0" \
Paul Kocialkowskid8c21aa2016-03-29 14:16:22 +0200237 "bootargs=console=ttyO2,115200 mem=512M\0"
Paul Kocialkowski3e3b8bc2016-02-27 19:19:00 +0100238
239/*
240 * ATAGs
241 */
242
243#define CONFIG_SETUP_MEMORY_TAGS
244#define CONFIG_CMDLINE_TAG
245#define CONFIG_INITRD_TAG
246#define CONFIG_REVISION_TAG
247#define CONFIG_SERIAL_TAG
248
249/*
250 * Boot
251 */
252
253#define CONFIG_SYS_LOAD_ADDR 0x82000000
254
255#define CONFIG_ANDROID_BOOT_IMAGE
256
257#define CONFIG_BOOTCOMMAND \
258 "setenv boot_mmc_part ${kernel_mmc_part}; " \
Paul Kocialkowskifc453922016-02-27 19:19:09 +0100259 "if test reboot-${reboot-mode} = reboot-r; then " \
260 "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
261 "if test reboot-${reboot-mode} = reboot-b; then " \
262 "echo fastboot; fastboot 0; fi; " \
Paul Kocialkowski3e3b8bc2016-02-27 19:19:00 +0100263 "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
264 "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
265 "mmc dev ${boot_mmc_dev}; " \
266 "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
267 "bootm ${kernel_addr_r};"
268
269/*
270 * Defaults
271 */
272
273#include <config_defaults.h>
274#include <config_distro_defaults.h>
275
276#endif