include/configs/j721e_evm.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Configuration header file for K3 J721E EVM
   4  *
   5  * Copyright (C) 2018-2020 Texas Instruments Incorporated - https://www.ti.com/
   6  *      Lokesh Vutla <lokeshvutla@ti.com>
   7  */
   8
   9 #ifndef __CONFIG_J721E_EVM_H
  10 #define __CONFIG_J721E_EVM_H
  11
  12 #include <linux/sizes.h>
  13 #include <environment/ti/mmc.h>
  14 #include <environment/ti/k3_rproc.h>
  15 #include <environment/ti/ufs.h>
  16 #include <environment/ti/k3_dfu.h>
  17
  18 /* DDR Configuration */
  19 #define CONFIG_SYS_SDRAM_BASE1          0x880000000
  20
  21 /* SPL Loader Configuration */
  22 #if defined(CONFIG_TARGET_J721E_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
  23 #define CONFIG_SYS_UBOOT_BASE           0x50280000
  24 /* Image load address in RAM for DFU boot*/
  25 #else
  26 #define CONFIG_SYS_UBOOT_BASE           0x50080000
  27 /*
  28  * Link BSS to be within SPL in a dedicated region located near the top of
  29  * the MCU SRAM, this way making it available also before relocation. Note
  30  * that we are not using the actual top of the MCU SRAM as there is a memory
  31  * location filled in by the boot ROM that we want to read out without any
  32  * interference from the C context.
  33  */
  34 #define CONFIG_SPL_BSS_START_ADDR       (CONFIG_SYS_K3_BOOT_PARAM_TABLE_INDEX -\
  35                                          CONFIG_SPL_BSS_MAX_SIZE)
  36 /* Set the stack right below the SPL BSS section */
  37 /* Configure R5 SPL post-relocation malloc pool in DDR */
  38 #define CONFIG_SYS_SPL_MALLOC_START     0x84000000
  39 #define CONFIG_SYS_SPL_MALLOC_SIZE      SZ_16M
  40 /* Image load address in RAM for DFU boot*/
  41 #endif
  42
  43 #define CONFIG_SYS_BOOTM_LEN            SZ_64M
  44
  45 /* HyperFlash related configuration */
  46
  47 /* U-Boot general configuration */
  48 #define EXTRA_ENV_J721E_BOARD_SETTINGS                                  \
  49         "default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"      \
  50         "findfdt="                                                      \
  51                 "setenv name_fdt ${default_device_tree};"               \
  52                 "if test $board_name = j721e; then "                    \
  53                         "setenv name_fdt k3-j721e-common-proc-board.dtb; fi;" \
  54                 "if test $board_name = j721e-eaik || test $board_name = j721e-sk; then "                \
  55                         "setenv name_fdt k3-j721e-sk.dtb; fi;"  \
  56                 "setenv fdtfile ${name_fdt}\0"                          \
  57         "name_kern=Image\0"                                             \
  58         "console=ttyS2,115200n8\0"                                      \
  59         "args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 "  \
  60                 "${mtdparts}\0"                                         \
  61         "run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
  62
  63 #define PARTS_DEFAULT \
  64         /* Linux partitions */ \
  65         "uuid_disk=${uuid_gpt_disk};" \
  66         "name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
  67
  68 #ifdef CONFIG_SYS_K3_SPL_ATF
  69 #if defined(CONFIG_TARGET_J721E_R5_EVM)
  70 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  71         "addr_mcur5f0_0load=0x89000000\0"                               \
  72         "name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw\0"
  73 #elif defined(CONFIG_TARGET_J7200_R5_EVM)
  74 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  75         "addr_mcur5f0_0load=0x89000000\0"                               \
  76         "name_mcur5f0_0fw=/lib/firmware/j7200-mcu-r5f0_0-fw\0"
  77 #endif /* CONFIG_TARGET_J721E_R5_EVM */
  78 #else
  79 #define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC ""
  80 #endif /* CONFIG_SYS_K3_SPL_ATF */
  81
  82 /* U-Boot MMC-specific configuration */
  83 #define EXTRA_ENV_J721E_BOARD_SETTINGS_MMC                              \
  84         "boot=mmc\0"                                                    \
  85         "mmcdev=1\0"                                                    \
  86         "bootpart=1:2\0"                                                \
  87         "bootdir=/boot\0"                                               \
  88         EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC                              \
  89         "rd_spec=-\0"                                                   \
  90         "init_mmc=run args_all args_mmc\0"                              \
  91         "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
  92         "get_overlay_mmc="                                              \
  93                 "fdt address ${fdtaddr};"                               \
  94                 "fdt resize 0x100000;"                                  \
  95                 "for overlay in $name_overlays;"                        \
  96                 "do;"                                                   \
  97                 "load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && "    \
  98                 "fdt apply ${dtboaddr};"                                \
  99                 "done;\0"                                               \
 100         "partitions=" PARTS_DEFAULT                                     \
 101         "get_kern_mmc=load mmc ${bootpart} ${loadaddr} "                \
 102                 "${bootdir}/${name_kern}\0"                             \
 103         "get_fit_mmc=load mmc ${bootpart} ${addr_fit} "                 \
 104                 "${bootdir}/${name_fit}\0"                              \
 105         "partitions=" PARTS_DEFAULT
 106
 107 /* Set the default list of remote processors to boot */
 108 #if defined(CONFIG_TARGET_J7200_A72_EVM)
 109 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY                          \
 110         "do_main_cpsw0_qsgmii_phyinit=1\0"                              \
 111         "init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"               \
 112                  "gpio clear gpio@22_16\0"                              \
 113         "main_cpsw0_qsgmii_phyinit="                                    \
 114         "if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
 115                         "test ${boot} = mmc; then "                     \
 116                 "run init_main_cpsw0_qsgmii_phy;"                       \
 117         "fi;\0"
 118 #ifdef DEFAULT_RPROCS
 119 #undef DEFAULT_RPROCS
 120 #endif
 121 #elif defined(CONFIG_TARGET_J721E_A72_EVM)
 122 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY                          \
 123         "init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"               \
 124                  "gpio clear gpio@22_16\0"                              \
 125         "main_cpsw0_qsgmii_phyinit="                                    \
 126         "if test $board_name = J721EX-PM1-SOM || test $board_name = J721EX-PM2-SOM " \
 127         "|| test $board_name = j721e; then " \
 128         "do_main_cpsw0_qsgmii_phyinit=1; else "                 \
 129         "do_main_cpsw0_qsgmii_phyinit=0; fi;"                   \
 130         "if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
 131                         "test ${boot} = mmc; then "                     \
 132                 "run init_main_cpsw0_qsgmii_phy;"                       \
 133         "fi;\0"
 134 #ifdef DEFAULT_RPROCS
 135 #undef DEFAULT_RPROCS
 136 #endif
 137 #endif
 138
 139 #ifdef CONFIG_TARGET_J721E_A72_EVM
 140 #define DEFAULT_RPROCS  ""                                              \
 141                 "2 /lib/firmware/j7-main-r5f0_0-fw "                    \
 142                 "3 /lib/firmware/j7-main-r5f0_1-fw "                    \
 143                 "4 /lib/firmware/j7-main-r5f1_0-fw "                    \
 144                 "5 /lib/firmware/j7-main-r5f1_1-fw "                    \
 145                 "6 /lib/firmware/j7-c66_0-fw "                          \
 146                 "7 /lib/firmware/j7-c66_1-fw "                          \
 147                 "8 /lib/firmware/j7-c71_0-fw "
 148 #endif /* CONFIG_TARGET_J721E_A72_EVM */
 149
 150 #ifdef CONFIG_TARGET_J7200_A72_EVM
 151 #define DEFAULT_RPROCS ""                                               \
 152                 "2 /lib/firmware/j7200-main-r5f0_0-fw "                 \
 153                 "3 /lib/firmware/j7200-main-r5f0_1-fw "
 154 #endif /* CONFIG_TARGET_J7200_A72_EVM */
 155
 156 #ifndef EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 157 #define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
 158 #endif
 159
 160 #define EXTRA_ENV_DFUARGS \
 161         DFU_ALT_INFO_MMC \
 162         DFU_ALT_INFO_EMMC \
 163         DFU_ALT_INFO_RAM \
 164         DFU_ALT_INFO_OSPI
 165
 166 #if defined(CONFIG_TARGET_J721E_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
 167 #define EXTRA_ENV_J721E_BOARD_SETTINGS_MTD                              \
 168         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                            \
 169         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
 170 #else
 171 #define EXTRA_ENV_J721E_BOARD_SETTINGS_MTD
 172 #endif
 173
 174 #if CONFIG_IS_ENABLED(CMD_PXE)
 175 # define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
 176 #else
 177 # define BOOT_TARGET_PXE(func)
 178 #endif
 179
 180 #if CONFIG_IS_ENABLED(CMD_DHCP)
 181 # define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
 182 #else
 183 # define BOOT_TARGET_DHCP(func)
 184 #endif
 185
 186 #define BOOT_TARGET_DEVICES(func) \
 187         func(MMC, mmc, 1) \
 188         func(MMC, mmc, 0) \
 189         BOOT_TARGET_PXE(func) \
 190         BOOT_TARGET_DHCP(func)
 191
 192 #include <config_distro_bootcmd.h>
 193
 194 /* Incorporate settings into the U-Boot environment */
 195 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 196         DEFAULT_LINUX_BOOT_ENV                                          \
 197         DEFAULT_MMC_TI_ARGS                                             \
 198         DEFAULT_FIT_TI_ARGS                                             \
 199         EXTRA_ENV_J721E_BOARD_SETTINGS                                  \
 200         EXTRA_ENV_J721E_BOARD_SETTINGS_MMC                              \
 201         EXTRA_ENV_RPROC_SETTINGS                                        \
 202         EXTRA_ENV_DFUARGS                                               \
 203         DEFAULT_UFS_TI_ARGS                                             \
 204         EXTRA_ENV_J721E_BOARD_SETTINGS_MTD                              \
 205         EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY                          \
 206         BOOTENV
 207
 208 /* Now for the remaining common defines */
 209 #include <configs/ti_armv7_common.h>
 210
 211 /* MMC ENV related defines */
 212
 213 #endif /* __CONFIG_J721E_EVM_H */