LXR uboot/include/configs/ge

   1/*
   2 * GE B1x5v2
   3 *
   4 * Copyright 2018-2020 GE Inc.
   5 * Copyright 2018-2020 Collabora Ltd.
   6 *
   7 * SPDX-License-Identifier:    GPL-2.0+
   8 */
   9
  10#ifndef __GE_B1X5V2_CONFIG_H
  11#define __GE_B1X5V2_CONFIG_H
  12
  13#include "mx6_common.h"
  14
  15#include "imx6_spl.h"
  16#define CONFIG_SPL_TARGET               "u-boot-with-spl.imx"
  17
  18/* PWM */
  19#define CONFIG_IMX6_PWM_PER_CLK         66000000
  20
  21/* UART */
  22#define CONFIG_MXC_UART_BASE            UART3_BASE
  23
  24#if CONFIG_MXC_UART_BASE == UART2_BASE
  25/* UART2 requires CONFIG_DEBUG_UART_BASE=0x21e8000 */
  26#define CONSOLE_DEVICE "ttymxc1" /* System on Module debug connector */
  27#else
  28/* UART3 requires CONFIG_DEBUG_UART_BASE=0x21ec000 */
  29#define CONSOLE_DEVICE "ttymxc2" /* Base board debug connector */
  30#endif
  31
  32/* USB */
  33#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  34#define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  35#define CONFIG_MXC_USB_FLAGS            0
  36#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
  37#define CONFIG_USBD_HS
  38
  39/* Video */
  40#define CONFIG_HIDE_LOGO_VERSION
  41#define CONFIG_IMX_VIDEO_SKIP
  42
  43/* Memory */
  44#define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  45
  46#define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  47#define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  48#define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  49
  50#define CONFIG_SYS_INIT_SP_OFFSET \
  51        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  52#define CONFIG_SYS_INIT_SP_ADDR \
  53        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  54
  55/* Command definition */
  56#define CONFIG_EXTRA_ENV_SETTINGS \
  57        "image=/boot/fitImage\0" \
  58        "fdt_addr_r=0x18000000\0" \
  59        "splash_addr_r=0x20000000\0" \
  60        "mmcdev=2\0" \
  61        "mmcpart=1\0" \
  62        "console=console="CONSOLE_DEVICE",115200\0" \
  63        "quiet=quiet loglevel=0\0" \
  64        "rootdev=/dev/mmcblk1p\0" \
  65        "setargs=setenv bootargs ${console} ${quiet} ${fsckforcerepair} " \
  66                "bootcause=${bootcause} vt.global_cursor_default=0 vt.cur_default=1 " \
  67                "root=${rootdev}${mmcpart} video=HDMI-A-1:${resolution} rootwait ro\0" \
  68        "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  69        "showsplashscreen=load mmc ${mmcdev}:${mmcpart} ${splash_addr_r} /boot/splashscreen-${resolution}.bmp; " \
  70                "bmp display ${splash_addr_r};\0" \
  71        "setconfidx=" \
  72                "if test \"${devicetype}\" = \"B105v2\"; then " \
  73                        "setenv confidx 1; " \
  74                "elif test \"${devicetype}\" = \"B125v2\"; then " \
  75                        "setenv confidx 2; " \
  76                "elif test \"${devicetype}\" = \"B155v2\"; then " \
  77                        "setenv confidx 3; " \
  78                "elif test \"${devicetype}\" = \"B105Pv2\"; then " \
  79                        "setenv confidx 4; " \
  80                "elif test \"${devicetype}\" = \"B125Pv2\"; then " \
  81                        "setenv confidx 5; " \
  82                "fi;\0" \
  83        "set_default_type=setenv devicetype B155v2; setenv resolution 1366x768;" \
  84                "setenv fdtfile imx6dl-b155v2.dtb; run setconfidx;\0" \
  85        "checkconfidx=env exists confidx || run set_default_type;\0" \
  86        "checkfsckforcerepair=" \
  87                "if test \"${bootcount}\" > \"3\" ; then " \
  88                        "setenv fsckforcerepair fsck.repair=1; " \
  89                "fi;\0" \
  90        "helix=run setconfidx; run checkconfidx; run checkfsckforcerepair; run setargs; " \
  91                "regulator dev LED_VCC; regulator enable; " \
  92                "regulator dev 5V0_AUDIO; regulator enable; " \
  93                "bootm ${loadaddr}#conf@${confidx};\0" \
  94        "failbootcmd=" \
  95                "echo reached failbootcmd;" \
  96                "cls; setcurs 5 4; " \
  97                "lcdputs \"Monitor failed to start. Try again, or contact GE Service for support.\"; " \
  98                "bootcount reset; \0" \
  99        "hasfirstboot=" \
 100                "load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
 101                "/boot/bootcause/firstboot;\0" \
 102        "swappartitions=" \
 103                "setexpr mmcpart 3 - ${mmcpart};\0" \
 104        "doboot=" \
 105                "echo Booting from mmc:${mmcdev}:${mmcpart} ...; " \
 106                "run helix;\0" \
 107        "altbootcmd=" \
 108                "setenv mmcpart 1; run hasfirstboot || setenv mmcpart 2; " \
 109                "run hasfirstboot || setenv mmcpart 0; " \
 110                "if test ${mmcpart} != 0; then " \
 111                        "setenv bootcause REVERT; " \
 112                        "run swappartitions loadimage doboot; " \
 113                "fi; " \
 114                "run failbootcmd\0" \
 115        "tryboot=" \
 116                "setenv mmcpart 1; run hasfirstboot || setenv mmcpart 2; " \
 117                "run loadimage || run swappartitions && run loadimage || " \
 118                "setenv mmcpart 0 && echo MISSING IMAGE;" \
 119                "run showsplashscreen; sleep 1; " \
 120                "run doboot; run failbootcmd;\0" \
 121
 122#define CONFIG_BOOTCOMMAND "run tryboot;"
 123
 124#endif /* __GE_B1X5V2_CONFIG_H */
 125