162 lines
2.8 KiB
C
162 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Amazon Kindle Fire (first generation) codename kc1 config
|
|
*
|
|
* Copyright (C) 2016 Paul Kocialkowski <contact@paulk.fr>
|
|
*/
|
|
|
|
#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
|
|
*/
|
|
|
|
/*
|
|
* Clocks
|
|
*/
|
|
|
|
#define CONFIG_SYS_TIMERBASE GPT2_BASE
|
|
#define CONFIG_SYS_PTV 2
|
|
|
|
/*
|
|
* DRAM
|
|
*/
|
|
|
|
/*
|
|
* Memory
|
|
*/
|
|
|
|
#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_I2C_MULTI_BUS
|
|
|
|
/*
|
|
* Power
|
|
*/
|
|
|
|
#define CONFIG_TWL6030_POWER
|
|
|
|
/*
|
|
* Input
|
|
*/
|
|
|
|
#define CONFIG_TWL6030_INPUT
|
|
|
|
/*
|
|
* SPL
|
|
*/
|
|
|
|
#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)
|
|
|
|
/*
|
|
* Console
|
|
*/
|
|
|
|
#define CONFIG_SYS_CBSIZE 512
|
|
|
|
/*
|
|
* 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_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
|
|
115200 }
|
|
|
|
/*
|
|
* USB gadget
|
|
*/
|
|
|
|
/*
|
|
* Environment
|
|
*/
|
|
|
|
#define CONFIG_ENV_SIZE (128 * 1024)
|
|
|
|
#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_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>
|
|
|
|
#endif
|