include/configs/sniper.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * LG Optimus Black codename sniper config
   4  *
   5  * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr>
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include <asm/arch/cpu.h>
  12 #include <asm/arch/omap.h>
  13
  14 /*
  15  * CPU
  16  */
  17
  18 #define CONFIG_ARM_ARCH_CP15_ERRATA
  19
  20 /*
  21  * Board
  22  */
  23
  24 #define CONFIG_MISC_INIT_R
  25
  26 /*
  27  * Clocks
  28  */
  29
  30 #define CONFIG_SYS_TIMERBASE    OMAP34XX_GPT2
  31 #define CONFIG_SYS_PTV          2
  32
  33 #define V_NS16550_CLK           48000000
  34 #define V_OSCK                  26000000
  35 #define V_SCLK                  (V_OSCK >> 1)
  36
  37 /*
  38  * DRAM
  39  */
  40
  41 #define CONFIG_NR_DRAM_BANKS    2
  42 #define PHYS_SDRAM_1            OMAP34XX_SDRC_CS0
  43 #define PHYS_SDRAM_2            OMAP34XX_SDRC_CS1
  44
  45 /*
  46  * Memory
  47  */
  48
  49 #define CONFIG_SYS_SDRAM_BASE           0x80000000
  50 #define CONFIG_SYS_INIT_SP_ADDR         (NON_SECURE_SRAM_END - \
  51                                          GENERATED_GBL_DATA_SIZE)
  52
  53 #define CONFIG_SYS_MALLOC_LEN           (1024 * 1024 + CONFIG_ENV_SIZE)
  54
  55 /*
  56  * I2C
  57  */
  58
  59 #define CONFIG_SYS_I2C
  60 #define CONFIG_I2C_MULTI_BUS
  61
  62 /*
  63  * Input
  64  */
  65
  66 #define CONFIG_TWL4030_INPUT
  67
  68 /*
  69  * SPL
  70  */
  71
  72 #define CONFIG_SPL_TEXT_BASE            0x40200000
  73 #define CONFIG_SPL_MAX_SIZE             (SRAM_SCRATCH_SPACE_ADDR - \
  74                                          CONFIG_SPL_TEXT_BASE)
  75 #define CONFIG_SPL_BSS_START_ADDR       0x80000000
  76 #define CONFIG_SPL_BSS_MAX_SIZE         (512 * 1024)
  77 #define CONFIG_SYS_SPL_MALLOC_START     0x80208000
  78 #define CONFIG_SYS_SPL_MALLOC_SIZE      (1024 * 1024)
  79 #define CONFIG_SPL_STACK                LOW_LEVEL_SRAM_STACK
  80
  81 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION              1
  82 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME                 "u-boot.img"
  83
  84 #define CONFIG_SYS_CBSIZE       512
  85
  86 /*
  87  * Serial
  88  */
  89
  90 #ifdef CONFIG_SPL_BUILD
  91 #define CONFIG_SYS_NS16550_SERIAL
  92 #define CONFIG_SYS_NS16550_REG_SIZE     (-4)
  93 #endif
  94
  95 #define CONFIG_SYS_NS16550_CLK          V_NS16550_CLK
  96 #define CONFIG_SYS_NS16550_COM3         OMAP34XX_UART3
  97
  98 #define CONFIG_SYS_BAUDRATE_TABLE       { 4800, 9600, 19200, 38400, 57600, \
  99                                           115200 }
 100
 101 /*
 102  * Environment
 103  */
 104
 105 #define CONFIG_ENV_SIZE         (128 * 1024)
 106
 107 #define CONFIG_ENV_OVERWRITE
 108
 109 #define CONFIG_EXTRA_ENV_SETTINGS \
 110         "kernel_addr_r=0x82000000\0" \
 111         "loadaddr=0x82000000\0" \
 112         "fdt_addr_r=0x88000000\0" \
 113         "fdtaddr=0x88000000\0" \
 114         "ramdisk_addr_r=0x88080000\0" \
 115         "pxefile_addr_r=0x80100000\0" \
 116         "scriptaddr=0x80000000\0" \
 117         "bootm_size=0x10000000\0" \
 118         "boot_mmc_dev=0\0" \
 119         "kernel_mmc_part=3\0" \
 120         "recovery_mmc_part=4\0" \
 121         "fdtfile=omap3-sniper.dtb\0" \
 122         "bootfile=/boot/extlinux/extlinux.conf\0" \
 123         "bootargs=console=ttyO2,115200 vram=5M,0x9FA00000 omapfb.vram=0:5M\0"
 124
 125 /*
 126  * ATAGs
 127  */
 128
 129 #define CONFIG_SETUP_MEMORY_TAGS
 130 #define CONFIG_CMDLINE_TAG
 131 #define CONFIG_INITRD_TAG
 132 #define CONFIG_REVISION_TAG
 133 #define CONFIG_SERIAL_TAG
 134
 135 /*
 136  * Boot
 137  */
 138
 139 #define CONFIG_SYS_LOAD_ADDR    0x82000000
 140
 141 #define CONFIG_BOOTCOMMAND \
 142         "setenv boot_mmc_part ${kernel_mmc_part}; " \
 143         "if test reboot-${reboot-mode} = reboot-r; then " \
 144         "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
 145         "if test reboot-${reboot-mode} = reboot-b; then " \
 146         "echo fastboot; fastboot 0; fi; " \
 147         "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
 148         "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
 149         "mmc dev ${boot_mmc_dev}; " \
 150         "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
 151         "bootm ${kernel_addr_r};"
 152
 153 /*
 154  * Defaults
 155  */
 156
 157 #include <config_defaults.h>
 158
 159 #endif