include/configs/j721s2_evm.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuration header file for K3 J721S2 EVM
   4  *
   5  * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
   6  *      David Huang <d-huang@ti.com>
   7  */
   8
   9 #ifndef __CONFIG_J721S2_EVM_H
  10 #define __CONFIG_J721S2_EVM_H
  11
  12 #include <linux/sizes.h>
  13 #include <config_distro_bootcmd.h>
  14 #include <environment/ti/mmc.h>
  15 #include <environment/ti/k3_rproc.h>
  16 #include <environment/ti/ufs.h>
  17 #include <environment/ti/k3_dfu.h>
  18
  19 /* DDR Configuration */
  20 #define CONFIG_SYS_SDRAM_BASE1          0x880000000
  21
  22 /* SPL Loader Configuration */
  23 #if defined(CONFIG_TARGET_J721S2_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
  24 #define CONFIG_SYS_UBOOT_BASE           0x50280000
  25 /* Image load address in RAM for DFU boot*/
  26 #else
  27 #define CONFIG_SYS_UBOOT_BASE           0x50080000
  28 #endif
  29
  30 #define CONFIG_SYS_BOOTM_LEN            SZ_64M
  31
  32 /* U-Boot general configuration */
  33 #define EXTRA_ENV_J721S2_BOARD_SETTINGS                                 \
  34         "default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"      \
  35         "findfdt="                                                      \
  36                 "setenv name_fdt ${default_device_tree};"               \
  37                 "setenv fdtfile ${name_fdt}\0"                          \
  38         "name_kern=Image\0"                                             \
  39         "console=ttyS2,115200n8\0"                                      \
  40         "args_all=setenv optargs earlycon=ns16550a,mmio32,0x02880000 "  \
  41                 "${mtdparts}\0"                                         \
  42         "run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
  43
  44 #define PARTS_DEFAULT \
  45         /* Linux partitions */ \
  46         "uuid_disk=${uuid_gpt_disk};" \
  47         "name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
  48
  49 #ifdef CONFIG_SYS_K3_SPL_ATF
  50 #if defined(CONFIG_TARGET_J721S2_R5_EVM)
  51 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  52         "addr_mcur5f0_0load=0x89000000\0"                               \
  53         "name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw\0"
  54 #elif defined(CONFIG_TARGET_J7200_R5_EVM)
  55 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  56         "addr_mcur5f0_0load=0x89000000\0"                               \
  57         "name_mcur5f0_0fw=/lib/firmware/j7200-mcu-r5f0_0-fw\0"
  58 #endif /* CONFIG_TARGET_J721S2_R5_EVM */
  59 #else
  60 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC ""
  61 #endif /* CONFIG_SYS_K3_SPL_ATF */
  62
  63 /* U-Boot MMC-specific configuration */
  64 #define EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC                             \
  65         "boot=mmc\0"                                                    \
  66         "mmcdev=1\0"                                                    \
  67         "bootpart=1:2\0"                                                \
  68         "bootdir=/boot\0"                                               \
  69         EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  70         "rd_spec=-\0"                                                   \
  71         "init_mmc=run args_all args_mmc\0"                              \
  72         "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
  73         "get_overlay_mmc="                                              \
  74                 "fdt address ${fdtaddr};"                               \
  75                 "fdt resize 0x100000;"                                  \
  76                 "for overlay in $name_overlays;"                        \
  77                 "do;"                                                   \
  78                 "load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && "    \
  79                 "fdt apply ${dtboaddr};"                                \
  80                 "done;\0"                                               \
  81         "partitions=" PARTS_DEFAULT                                     \
  82         "get_kern_mmc=load mmc ${bootpart} ${loadaddr} "                \
  83                 "${bootdir}/${name_kern}\0"                             \
  84         "get_fit_mmc=load mmc ${bootpart} ${addr_fit} "                 \
  85                 "${bootdir}/${name_fit}\0"                              \
  86         "partitions=" PARTS_DEFAULT
  87
  88 /* Set the default list of remote processors to boot */
  89 #if defined(CONFIG_TARGET_J721S2_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
  90 #ifdef DEFAULT_RPROCS
  91 #undef DEFAULT_RPROCS
  92 #endif
  93 #endif
  94
  95 #ifdef CONFIG_TARGET_J721S2_A72_EVM
  96 #define DEFAULT_RPROCS  ""                                              \
  97                 "2 /lib/firmware/j721s2-main-r5f0_0-fw "                        \
  98                 "3 /lib/firmware/j721s2-main-r5f0_1-fw "                        \
  99                 "4 /lib/firmware/j721s2-main-r5f1_0-fw "                        \
 100                 "5 /lib/firmware/j721s2-main-r5f1_1-fw "                        \
 101                 "6 /lib/firmware/j721s2-c71_0-fw "                              \
 102                 "7 /lib/firmware/j721s2-c71_1-fw "
 103 #endif /* CONFIG_TARGET_J721S2_A72_EVM */
 104
 105 #ifdef CONFIG_TARGET_J7200_A72_EVM
 106 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY                          \
 107         "do_main_cpsw0_qsgmii_phyinit=1\0"                              \
 108         "init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"               \
 109                  "gpio clear gpio@22_16\0"                              \
 110         "main_cpsw0_qsgmii_phyinit="                                    \
 111         "if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
 112                         "test ${boot} = mmc; then "                     \
 113                 "run init_main_cpsw0_qsgmii_phy;"                       \
 114         "fi;\0"
 115 #define DEFAULT_RPROCS ""                                               \
 116                 "2 /lib/firmware/j7200-main-r5f0_0-fw "                 \
 117                 "3 /lib/firmware/j7200-main-r5f0_1-fw "
 118 #endif /* CONFIG_TARGET_J7200_A72_EVM */
 119
 120 #ifndef EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 121 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 122 #endif
 123
 124 /* set default dfu_bufsiz to 128KB (sector size of OSPI) */
 125 #define EXTRA_ENV_DFUARGS \
 126         DFU_ALT_INFO_MMC \
 127         DFU_ALT_INFO_EMMC \
 128         DFU_ALT_INFO_RAM \
 129         DFU_ALT_INFO_OSPI
 130
 131 #if defined(CONFIG_TARGET_J721S2_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
 132 #define EXTRA_ENV_J721S2_BOARD_SETTINGS_MTD                             \
 133         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 134         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
 135 #else
 136 #define EXTRA_ENV_J721S2_BOARD_SETTINGS_MTD
 137 #endif
 138
 139 /* Incorporate settings into the U-Boot environment */
 140 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 141         DEFAULT_LINUX_BOOT_ENV                                          \
 142         DEFAULT_MMC_TI_ARGS                                             \
 143         DEFAULT_FIT_TI_ARGS                                             \
 144         EXTRA_ENV_J721S2_BOARD_SETTINGS                                 \
 145         EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC                             \
 146         EXTRA_ENV_RPROC_SETTINGS                                        \
 147         EXTRA_ENV_DFUARGS                                               \
 148         DEFAULT_UFS_TI_ARGS                                             \
 149         EXTRA_ENV_J721S2_BOARD_SETTINGS_MTD                             \
 150         EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 151
 152 /* Now for the remaining common defines */
 153 #include <configs/ti_armv7_common.h>
 154
 155 /* MMC ENV related defines */
 156
 157 #endif /* __CONFIG_J721S2_EVM_H */