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 /* U-Boot general configuration */
  31 #define EXTRA_ENV_J721S2_BOARD_SETTINGS                                 \
  32         "default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"      \
  33         "findfdt="                                                      \
  34                 "setenv name_fdt ${default_device_tree};"               \
  35                 "setenv fdtfile ${name_fdt}\0"                          \
  36         "name_kern=Image\0"                                             \
  37         "console=ttyS2,115200n8\0"                                      \
  38         "args_all=setenv optargs earlycon=ns16550a,mmio32,0x02880000 "  \
  39                 "${mtdparts}\0"                                         \
  40         "run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
  41
  42 #define PARTS_DEFAULT \
  43         /* Linux partitions */ \
  44         "uuid_disk=${uuid_gpt_disk};" \
  45         "name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
  46
  47 #ifdef CONFIG_SYS_K3_SPL_ATF
  48 #if defined(CONFIG_TARGET_J721S2_R5_EVM)
  49 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  50         "addr_mcur5f0_0load=0x89000000\0"                               \
  51         "name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw\0"
  52 #elif defined(CONFIG_TARGET_J7200_R5_EVM)
  53 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  54         "addr_mcur5f0_0load=0x89000000\0"                               \
  55         "name_mcur5f0_0fw=/lib/firmware/j7200-mcu-r5f0_0-fw\0"
  56 #endif /* CONFIG_TARGET_J721S2_R5_EVM */
  57 #else
  58 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC ""
  59 #endif /* CONFIG_SYS_K3_SPL_ATF */
  60
  61 /* U-Boot MMC-specific configuration */
  62 #define EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC                             \
  63         "boot=mmc\0"                                                    \
  64         "mmcdev=1\0"                                                    \
  65         "bootpart=1:2\0"                                                \
  66         "bootdir=/boot\0"                                               \
  67         EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  68         "rd_spec=-\0"                                                   \
  69         "init_mmc=run args_all args_mmc\0"                              \
  70         "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
  71         "get_overlay_mmc="                                              \
  72                 "fdt address ${fdtaddr};"                               \
  73                 "fdt resize 0x100000;"                                  \
  74                 "for overlay in $name_overlays;"                        \
  75                 "do;"                                                   \
  76                 "load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && "    \
  77                 "fdt apply ${dtboaddr};"                                \
  78                 "done;\0"                                               \
  79         "partitions=" PARTS_DEFAULT                                     \
  80         "get_kern_mmc=load mmc ${bootpart} ${loadaddr} "                \
  81                 "${bootdir}/${name_kern}\0"                             \
  82         "get_fit_mmc=load mmc ${bootpart} ${addr_fit} "                 \
  83                 "${bootdir}/${name_fit}\0"                              \
  84         "partitions=" PARTS_DEFAULT
  85
  86 /* Set the default list of remote processors to boot */
  87 #if defined(CONFIG_TARGET_J721S2_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
  88 #ifdef DEFAULT_RPROCS
  89 #undef DEFAULT_RPROCS
  90 #endif
  91 #endif
  92
  93 #ifdef CONFIG_TARGET_J721S2_A72_EVM
  94 #define DEFAULT_RPROCS  ""                                              \
  95                 "2 /lib/firmware/j721s2-main-r5f0_0-fw "                        \
  96                 "3 /lib/firmware/j721s2-main-r5f0_1-fw "                        \
  97                 "4 /lib/firmware/j721s2-main-r5f1_0-fw "                        \
  98                 "5 /lib/firmware/j721s2-main-r5f1_1-fw "                        \
  99                 "6 /lib/firmware/j721s2-c71_0-fw "                              \
 100                 "7 /lib/firmware/j721s2-c71_1-fw "
 101 #endif /* CONFIG_TARGET_J721S2_A72_EVM */
 102
 103 #ifdef CONFIG_TARGET_J7200_A72_EVM
 104 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY                          \
 105         "do_main_cpsw0_qsgmii_phyinit=1\0"                              \
 106         "init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"               \
 107                  "gpio clear gpio@22_16\0"                              \
 108         "main_cpsw0_qsgmii_phyinit="                                    \
 109         "if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
 110                         "test ${boot} = mmc; then "                     \
 111                 "run init_main_cpsw0_qsgmii_phy;"                       \
 112         "fi;\0"
 113 #define DEFAULT_RPROCS ""                                               \
 114                 "2 /lib/firmware/j7200-main-r5f0_0-fw "                 \
 115                 "3 /lib/firmware/j7200-main-r5f0_1-fw "
 116 #endif /* CONFIG_TARGET_J7200_A72_EVM */
 117
 118 #ifndef EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 119 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 120 #endif
 121
 122 /* set default dfu_bufsiz to 128KB (sector size of OSPI) */
 123 #define EXTRA_ENV_DFUARGS \
 124         DFU_ALT_INFO_MMC \
 125         DFU_ALT_INFO_EMMC \
 126         DFU_ALT_INFO_RAM \
 127         DFU_ALT_INFO_OSPI
 128
 129 /* Incorporate settings into the U-Boot environment */
 130 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 131         DEFAULT_LINUX_BOOT_ENV                                          \
 132         DEFAULT_MMC_TI_ARGS                                             \
 133         DEFAULT_FIT_TI_ARGS                                             \
 134         EXTRA_ENV_J721S2_BOARD_SETTINGS                                 \
 135         EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC                             \
 136         EXTRA_ENV_RPROC_SETTINGS                                        \
 137         EXTRA_ENV_DFUARGS                                               \
 138         DEFAULT_UFS_TI_ARGS                                             \
 139         EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 140
 141 /* Now for the remaining common defines */
 142 #include <configs/ti_armv7_common.h>
 143
 144 /* MMC ENV related defines */
 145
 146 #endif /* __CONFIG_J721S2_EVM_H */