1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Configuration header file for TI's k2g-evm 4 * 5 * (C) Copyright 2015 6 * Texas Instruments Incorporated, <www.ti.com> 7 */ 8 9 #ifndef __CONFIG_K2G_EVM_H 10 #define __CONFIG_K2G_EVM_H 11 12 #include <environment/ti/mmc.h> 13 #include <environment/ti/spi.h> 14 15 /* Platform type */ 16 #define CONFIG_SOC_K2G 17 18 /* U-Boot general configuration */ 19 #define CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \ 20 DEFAULT_MMC_TI_ARGS \ 21 DEFAULT_PMMC_BOOT_ENV \ 22 DEFAULT_FW_INITRAMFS_BOOT_ENV \ 23 DEFAULT_FIT_TI_ARGS \ 24 "boot=mmc\0" \ 25 "console=ttyS0,115200n8\0" \ 26 "bootpart=0:2\0" \ 27 "bootdir=/boot\0" \ 28 "rd_spec=-\0" \ 29 "args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \ 30 "root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \ 31 "findfdt="\ 32 "if test $board_name = 66AK2GGP; then " \ 33 "setenv name_fdt keystone-k2g-evm.dtb; " \ 34 "else if test $board_name = 66AK2GG1; then " \ 35 "setenv name_fdt keystone-k2g-evm.dtb; " \ 36 "else if test $board_name = 66AK2GIC; then " \ 37 "setenv name_fdt keystone-k2g-ice.dtb; " \ 38 "else if test $name_fdt = undefined; then " \ 39 "echo WARNING: Could not determine device tree to use;"\ 40 "fi;fi;fi;fi; setenv fdtfile ${name_fdt}\0" \ 41 "name_mon=skern-k2g.bin\0" \ 42 "name_ubi=k2g-evm-ubifs.ubi\0" \ 43 "name_uboot=u-boot-spi-k2g-evm.gph\0" \ 44 "init_mmc=run args_all args_mmc\0" \ 45 "init_fw_rd_mmc=load mmc ${bootpart} ${rdaddr} " \ 46 "${bootdir}/${name_fw_rd}; run set_rd_spec\0" \ 47 "soc_variant=k2g\0" \ 48 "get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0"\ 49 "get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \ 50 "${bootdir}/${name_kern}\0" \ 51 "get_mon_mmc=load mmc ${bootpart} ${addr_mon} ${bootdir}/${name_mon}\0"\ 52 "name_fs=arago-base-tisdk-image-k2g-evm.cpio\0" 53 54 #ifndef CONFIG_TI_SECURE_DEVICE 55 #define CONFIG_BOOTCOMMAND \ 56 "run findfdt; " \ 57 "run envboot; " \ 58 "run init_${boot}; " \ 59 "run get_mon_${boot} run_mon; " \ 60 "run set_name_pmmc get_pmmc_${boot} run_pmmc; " \ 61 "run get_kern_${boot}; " \ 62 "run init_fw_rd_${boot}; " \ 63 "run get_fdt_${boot}; " \ 64 "run run_kern" 65 #else 66 #define CONFIG_BOOTCOMMAND \ 67 "run findfdt; " \ 68 "run envboot; " \ 69 "run run_mon_hs; " \ 70 "run init_${boot}; " \ 71 "run get_fit_${boot}; " \ 72 "bootm ${fit_loadaddr}#${name_fdt}" 73 #endif 74 75 /* SPL SPI Loader Configuration */ 76 #define CONFIG_SPL_TEXT_BASE 0x0c0a0000 77 78 /* NAND Configuration */ 79 #define CONFIG_SYS_NAND_PAGE_2K 80 81 /* Network */ 82 #define CONFIG_KSNET_NETCP_V1_5 83 #define CONFIG_KSNET_CPSW_NUM_PORTS 2 84 #define CONFIG_KSNET_MDIO_PHY_CONFIG_ENABLE 85 #define PHY_ANEG_TIMEOUT 10000 /* PHY needs longer aneg time */ 86 87 #define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB */ 88 89 #ifndef CONFIG_SPL_BUILD 90 #define CONFIG_CADENCE_QSPI 91 #define CONFIG_CQSPI_REF_CLK 384000000 92 #endif 93 94 #define SPI_MTD_PARTS KEYSTONE_SPI1_MTD_PARTS 95 96 #include <configs/ti_armv7_keystone2.h> 97 98 #endif /* __CONFIG_K2G_EVM_H */ 99