Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) 2012 Freescale Semiconductor, Inc. |
| 4 | * |
| 5 | * Configuration settings for the Freescale i.MX6Q SabreSD board. |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef __MX6QSABRE_COMMON_CONFIG_H |
| 9 | #define __MX6QSABRE_COMMON_CONFIG_H |
| 10 | |
Simon Glass | fb64e36 | 2020-05-10 11:40:09 -0600 | [diff] [blame] | 11 | #include <linux/stringify.h> |
| 12 | |
Stephen Warren | 57ab23f | 2013-02-26 12:28:29 +0000 | [diff] [blame] | 13 | #include "mx6_common.h" |
| 14 | |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 15 | /* MMC Configs */ |
Tom Rini | 376b88a | 2022-10-28 20:27:13 -0400 | [diff] [blame] | 16 | #define CFG_SYS_FSL_ESDHC_ADDR 0 |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 17 | |
Otavio Salvador | 134629c | 2014-01-06 13:27:20 -0200 | [diff] [blame] | 18 | #ifdef CONFIG_SUPPORT_EMMC_BOOT |
| 19 | #define EMMC_ENV \ |
| 20 | "emmcdev=2\0" \ |
| 21 | "update_emmc_firmware=" \ |
| 22 | "if test ${ip_dyn} = yes; then " \ |
| 23 | "setenv get_cmd dhcp; " \ |
| 24 | "else " \ |
| 25 | "setenv get_cmd tftp; " \ |
| 26 | "fi; " \ |
| 27 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ |
maxin.john@enea.com | 5029b35 | 2015-03-03 15:48:41 +0100 | [diff] [blame] | 28 | "if mmc dev ${emmcdev} 1; then " \ |
Otavio Salvador | 134629c | 2014-01-06 13:27:20 -0200 | [diff] [blame] | 29 | "setexpr fw_sz ${filesize} / 0x200; " \ |
| 30 | "setexpr fw_sz ${fw_sz} + 1; " \ |
| 31 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ |
Otavio Salvador | 134629c | 2014-01-06 13:27:20 -0200 | [diff] [blame] | 32 | "fi; " \ |
| 33 | "fi\0" |
| 34 | #else |
| 35 | #define EMMC_ENV "" |
| 36 | #endif |
| 37 | |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 38 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 39 | "script=boot.scr\0" \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 40 | "image=zImage\0" \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 41 | "fdtfile=undefined\0" \ |
Otavio Salvador | 2abc2ae | 2013-12-16 20:44:04 -0200 | [diff] [blame] | 42 | "fdt_addr=0x18000000\0" \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 43 | "boot_fdt=try\0" \ |
| 44 | "ip_dyn=yes\0" \ |
Simon Glass | 4694a74 | 2016-10-17 20:12:39 -0600 | [diff] [blame] | 45 | "console=" CONSOLE_DEV "\0" \ |
Fabio Estevam | 7ca1efb | 2015-09-23 00:52:33 -0300 | [diff] [blame] | 46 | "dfuspi=dfu 0 sf 0:0:10000000:0\0" \ |
| 47 | "dfu_alt_info_spl=spl raw 0x400\0" \ |
| 48 | "dfu_alt_info_img=u-boot raw 0x10000\0" \ |
| 49 | "dfu_alt_info=spl raw 0x400\0" \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 50 | "fdt_high=0xffffffff\0" \ |
| 51 | "initrd_high=0xffffffff\0" \ |
Tom Rini | 9004ee0 | 2021-08-23 10:25:30 -0400 | [diff] [blame] | 52 | "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ |
Fabio Estevam | 3cce37d | 2013-01-10 09:00:53 +0000 | [diff] [blame] | 53 | "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ |
Fabio Estevam | 1c780a8 | 2013-06-04 15:05:39 +0000 | [diff] [blame] | 54 | "mmcpart=1\0" \ |
Fabio Estevam | 98f124f | 2017-07-10 15:59:12 -0300 | [diff] [blame] | 55 | "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \ |
Otavio Salvador | 5627cea | 2013-04-19 03:41:57 +0000 | [diff] [blame] | 56 | "update_sd_firmware=" \ |
| 57 | "if test ${ip_dyn} = yes; then " \ |
| 58 | "setenv get_cmd dhcp; " \ |
| 59 | "else " \ |
| 60 | "setenv get_cmd tftp; " \ |
| 61 | "fi; " \ |
| 62 | "if mmc dev ${mmcdev}; then " \ |
| 63 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ |
| 64 | "setexpr fw_sz ${filesize} / 0x200; " \ |
| 65 | "setexpr fw_sz ${fw_sz} + 1; " \ |
| 66 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ |
| 67 | "fi; " \ |
| 68 | "fi\0" \ |
Otavio Salvador | 134629c | 2014-01-06 13:27:20 -0200 | [diff] [blame] | 69 | EMMC_ENV \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 70 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ |
Fabio Estevam | 98f124f | 2017-07-10 15:59:12 -0300 | [diff] [blame] | 71 | "root=PARTUUID=${uuid} rootwait rw\0" \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 72 | "loadbootscript=" \ |
Marek Vasut | 70c50f1 | 2021-02-04 19:00:32 +0100 | [diff] [blame] | 73 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script} || " \ |
| 74 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} boot/${script};\0" \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 75 | "bootscript=echo Running bootscript from mmc ...; " \ |
| 76 | "source\0" \ |
Marek Vasut | 70c50f1 | 2021-02-04 19:00:32 +0100 | [diff] [blame] | 77 | "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image} || " \ |
| 78 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} boot/${image}\0" \ |
| 79 | "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile} || " \ |
| 80 | "load mmc ${mmcdev}:${mmcpart} ${fdt_addr} boot/${fdtfile}\0" \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 81 | "mmcboot=echo Booting from mmc ...; " \ |
Fabio Estevam | 98f124f | 2017-07-10 15:59:12 -0300 | [diff] [blame] | 82 | "run finduuid; " \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 83 | "run mmcargs; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 84 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| 85 | "if run loadfdt; then " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 86 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 87 | "else " \ |
| 88 | "if test ${boot_fdt} = try; then " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 89 | "bootz; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 90 | "else " \ |
| 91 | "echo WARN: Cannot load the DT; " \ |
| 92 | "fi; " \ |
| 93 | "fi; " \ |
| 94 | "else " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 95 | "bootz; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 96 | "fi;\0" \ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 97 | "netargs=setenv bootargs console=${console},${baudrate} " \ |
| 98 | "root=/dev/nfs " \ |
| 99 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ |
| 100 | "netboot=echo Booting from net ...; " \ |
| 101 | "run netargs; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 102 | "if test ${ip_dyn} = yes; then " \ |
| 103 | "setenv get_cmd dhcp; " \ |
| 104 | "else " \ |
| 105 | "setenv get_cmd tftp; " \ |
| 106 | "fi; " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 107 | "${get_cmd} ${image}; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 108 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 109 | "if ${get_cmd} ${fdt_addr} ${fdtfile}; then " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 110 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 111 | "else " \ |
| 112 | "if test ${boot_fdt} = try; then " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 113 | "bootz; " \ |
Otavio Salvador | e5dd0a2 | 2013-01-10 09:45:09 +0000 | [diff] [blame] | 114 | "else " \ |
| 115 | "echo WARN: Cannot load the DT; " \ |
| 116 | "fi; " \ |
| 117 | "fi; " \ |
| 118 | "else " \ |
Otavio Salvador | 7b1592a | 2014-01-16 19:58:03 -0200 | [diff] [blame] | 119 | "bootz; " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 120 | "fi;\0" \ |
| 121 | "findfdt="\ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 122 | "if test $fdtfile = undefined; then " \ |
Peng Fan | d4947e3 | 2015-07-11 11:38:47 +0800 | [diff] [blame] | 123 | "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 124 | "setenv fdtfile imx6qp-sabreauto.dtb; fi; " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 125 | "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 126 | "setenv fdtfile imx6q-sabreauto.dtb; fi; " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 127 | "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 128 | "setenv fdtfile imx6dl-sabreauto.dtb; fi; " \ |
Peng Fan | e27c4db | 2015-10-15 18:05:59 +0800 | [diff] [blame] | 129 | "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 130 | "setenv fdtfile imx6qp-sabresd.dtb; fi; " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 131 | "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 132 | "setenv fdtfile imx6q-sabresd.dtb; fi; " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 133 | "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ |
Sjoerd Simons | 417e847 | 2019-06-20 22:34:35 +0200 | [diff] [blame] | 134 | "setenv fdtfile imx6dl-sabresd.dtb; fi; " \ |
| 135 | "if test $fdtfile = undefined; then " \ |
Peng Fan | 04321fc | 2015-07-11 11:38:46 +0800 | [diff] [blame] | 136 | "echo WARNING: Could not determine dtb to use; fi; " \ |
| 137 | "fi;\0" \ |
| 138 | |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 139 | /* Physical Memory Map */ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 140 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| 141 | |
Tom Rini | bb4dd96 | 2022-11-16 13:10:37 -0500 | [diff] [blame] | 142 | #define CFG_SYS_SDRAM_BASE PHYS_SDRAM |
Tom Rini | 6a5dccc | 2022-11-16 13:10:41 -0500 | [diff] [blame] | 143 | #define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| 144 | #define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 145 | |
Peter Robinson | 4b67150 | 2015-05-22 17:30:45 +0100 | [diff] [blame] | 146 | /* Environment organization */ |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 147 | |
Fabio Estevam | a82a593 | 2015-02-26 16:58:55 -0300 | [diff] [blame] | 148 | #define CONFIG_USBD_HS |
Fabio Estevam | a82a593 | 2015-02-26 16:58:55 -0300 | [diff] [blame] | 149 | |
Fabio Estevam | c5ca897 | 2012-09-24 08:09:32 +0000 | [diff] [blame] | 150 | #endif /* __MX6QSABRE_COMMON_CONFIG_H */ |