LXR uboot/include/configs/bcm28155

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright 2013 Broadcom Corporation.
   4 */
   5
   6#ifndef __BCM28155_AP_H
   7#define __BCM28155_AP_H
   8
   9#include <linux/sizes.h>
  10#include <asm/arch/sysmap.h>
  11
  12/* CPU, chip, mach, etc */
  13#define CONFIG_KONA
  14#define CONFIG_SKIP_LOWLEVEL_INIT
  15
  16/*
  17 * Memory configuration
  18 */
  19
  20#define CONFIG_SYS_SDRAM_BASE           0x80000000
  21#define CONFIG_SYS_SDRAM_SIZE           0x80000000
  22
  23#define CONFIG_SYS_MALLOC_LEN           SZ_4M   /* see armv7/start.S. */
  24
  25/* GPIO Driver */
  26#define CONFIG_KONA_GPIO
  27
  28/* MMC/SD Driver */
  29#define CONFIG_SYS_SDIO_BASE0 SDIO1_BASE_ADDR
  30#define CONFIG_SYS_SDIO_BASE1 SDIO2_BASE_ADDR
  31#define CONFIG_SYS_SDIO_BASE2 SDIO3_BASE_ADDR
  32#define CONFIG_SYS_SDIO_BASE3 SDIO4_BASE_ADDR
  33#define CONFIG_SYS_SDIO0_MAX_CLK 48000000
  34#define CONFIG_SYS_SDIO1_MAX_CLK 48000000
  35#define CONFIG_SYS_SDIO2_MAX_CLK 48000000
  36#define CONFIG_SYS_SDIO3_MAX_CLK 48000000
  37#define CONFIG_SYS_SDIO0 "sdio1"
  38#define CONFIG_SYS_SDIO1 "sdio2"
  39#define CONFIG_SYS_SDIO2 "sdio3"
  40#define CONFIG_SYS_SDIO3 "sdio4"
  41
  42/* I2C Driver */
  43#define CONFIG_SYS_I2C
  44#define CONFIG_SYS_I2C_KONA
  45#define CONFIG_SYS_SPD_BUS_NUM  3       /* Start with PMU bus */
  46#define CONFIG_SYS_MAX_I2C_BUS  4
  47#define CONFIG_SYS_I2C_BASE0    BSC1_BASE_ADDR
  48#define CONFIG_SYS_I2C_BASE1    BSC2_BASE_ADDR
  49#define CONFIG_SYS_I2C_BASE2    BSC3_BASE_ADDR
  50#define CONFIG_SYS_I2C_BASE3    PMU_BSC_BASE_ADDR
  51
  52/* Timer Driver */
  53#define CONFIG_SYS_TIMER_RATE           32000
  54#define CONFIG_SYS_TIMER_COUNTER        (TIMER_BASE_ADDR + 4) /* STCLO offset */
  55
  56/* Init functions */
  57
  58/* Some commands use this as the default load address */
  59#define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_SDRAM_BASE
  60
  61/* No mtest functions as recommended */
  62
  63/*
  64 * This is the initial SP which is used only briefly for relocating the u-boot
  65 * image to the top of SDRAM. After relocation u-boot moves the stack to the
  66 * proper place.
  67 */
  68#define CONFIG_SYS_INIT_SP_ADDR         CONFIG_SYS_TEXT_BASE
  69
  70/* Serial Info */
  71#define CONFIG_SYS_NS16550_SERIAL
  72/* Post pad 3 bytes after each reg addr */
  73#define CONFIG_SYS_NS16550_REG_SIZE     (-4)
  74#define CONFIG_SYS_NS16550_CLK          13000000
  75#define CONFIG_SYS_NS16550_COM1         0x3e000000
  76
  77/* must fit into GPT:u-boot-env partition */
  78#define CONFIG_SYS_MMC_ENV_DEV          0
  79
  80/* console configuration */
  81#define CONFIG_SYS_CBSIZE               1024    /* Console buffer size */
  82#define CONFIG_SYS_MAXARGS              64
  83#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
  84
  85/*
  86 * One partition type must be defined for part.c
  87 * This is necessary for the fatls command to work on an SD card
  88 * for example.
  89 */
  90
  91/* version string, parser, etc */
  92
  93/* Initial upstream - boot to cmd prompt only */
  94#define CONFIG_BOOTCOMMAND              ""
  95
  96#define CONFIG_USBID_ADDR               0x34052c46
  97
  98#endif /* __BCM28155_AP_H */
  99