LXR uboot/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/*
  25 * Clocks
  26 */
  27
  28#define CONFIG_SYS_TIMERBASE    OMAP34XX_GPT2
  29#define CONFIG_SYS_PTV          2
  30
  31#define V_NS16550_CLK           48000000
  32#define V_OSCK                  26000000
  33#define V_SCLK                  (V_OSCK >> 1)
  34
  35/*
  36 * DRAM
  37 */
  38
  39#define PHYS_SDRAM_1            OMAP34XX_SDRC_CS0
  40#define PHYS_SDRAM_2            OMAP34XX_SDRC_CS1
  41
  42/*
  43 * Memory
  44 */
  45
  46#define CONFIG_SYS_SDRAM_BASE           0x80000000
  47#define CONFIG_SYS_INIT_SP_ADDR         (NON_SECURE_SRAM_END - \
  48                                         GENERATED_GBL_DATA_SIZE)
  49
  50#define CONFIG_SYS_MALLOC_LEN           (1024 * 1024 + CONFIG_ENV_SIZE)
  51
  52/*
  53 * I2C
  54 */
  55
  56#define CONFIG_SYS_I2C
  57#define CONFIG_I2C_MULTI_BUS
  58
  59/*
  60 * Input
  61 */
  62
  63/*
  64 * SPL
  65 */
  66
  67#define CONFIG_SPL_MAX_SIZE             (SRAM_SCRATCH_SPACE_ADDR - \
  68                                         CONFIG_SPL_TEXT_BASE)
  69#define CONFIG_SPL_BSS_START_ADDR       0x80000000
  70#define CONFIG_SPL_BSS_MAX_SIZE         (512 * 1024)
  71#define CONFIG_SYS_SPL_MALLOC_START     0x80208000
  72#define CONFIG_SYS_SPL_MALLOC_SIZE      (1024 * 1024)
  73#define CONFIG_SPL_STACK                LOW_LEVEL_SRAM_STACK
  74
  75#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME                 "u-boot.img"
  76
  77#define CONFIG_SYS_CBSIZE       512
  78
  79/*
  80 * Serial
  81 */
  82
  83#ifdef CONFIG_SPL_BUILD
  84#define CONFIG_SYS_NS16550_SERIAL
  85#define CONFIG_SYS_NS16550_REG_SIZE     (-4)
  86#endif
  87
  88#define CONFIG_SYS_NS16550_CLK          V_NS16550_CLK
  89#define CONFIG_SYS_NS16550_COM3         OMAP34XX_UART3
  90
  91#define CONFIG_SYS_BAUDRATE_TABLE       { 4800, 9600, 19200, 38400, 57600, \
  92                                          115200 }
  93
  94/*
  95 * Environment
  96 */
  97
  98#define CONFIG_EXTRA_ENV_SETTINGS \
  99        "kernel_addr_r=0x82000000\0" \
 100        "loadaddr=0x82000000\0" \
 101        "fdt_addr_r=0x88000000\0" \
 102        "fdtaddr=0x88000000\0" \
 103        "ramdisk_addr_r=0x88080000\0" \
 104        "pxefile_addr_r=0x80100000\0" \
 105        "scriptaddr=0x80000000\0" \
 106        "bootm_size=0x10000000\0" \
 107        "boot_mmc_dev=0\0" \
 108        "kernel_mmc_part=3\0" \
 109        "recovery_mmc_part=4\0" \
 110        "fdtfile=omap3-sniper.dtb\0" \
 111        "bootfile=/boot/extlinux/extlinux.conf\0" \
 112        "bootargs=console=ttyO2,115200 vram=5M,0x9FA00000 omapfb.vram=0:5M\0"
 113
 114/*
 115 * ATAGs
 116 */
 117
 118#define CONFIG_SETUP_MEMORY_TAGS
 119#define CONFIG_CMDLINE_TAG
 120#define CONFIG_INITRD_TAG
 121#define CONFIG_REVISION_TAG
 122#define CONFIG_SERIAL_TAG
 123
 124/*
 125 * Boot
 126 */
 127
 128#define CONFIG_SYS_LOAD_ADDR    0x82000000
 129
 130#define CONFIG_BOOTCOMMAND \
 131        "setenv boot_mmc_part ${kernel_mmc_part}; " \
 132        "if test reboot-${reboot-mode} = reboot-r; then " \
 133        "echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
 134        "if test reboot-${reboot-mode} = reboot-b; then " \
 135        "echo fastboot; fastboot 0; fi; " \
 136        "part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
 137        "part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
 138        "mmc dev ${boot_mmc_dev}; " \
 139        "mmc read ${kernel_addr_r} ${boot_mmc_start} ${boot_mmc_size} && " \
 140        "bootm ${kernel_addr_r};"
 141
 142#endif
 143