Eric Lee / smarc-uboot

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Commit 3e6a52c6ca0d1d3aee8eccb1a3ea19cc50919640

Authored by Hannes Petermaier
Committed by Tom Rini
1 parent ef1bd8f416
Exists in v2017.01-smarct4x and in 40 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, imx_v2015.04_4.1.15_1.0.0_ga, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2017.03_4.9.11_1.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2015.04_4.1.15_1.0.0_ga, smarc-imx_v2017.03_4.9.11_1.0.0_ga, smarc-imx_v2017.03_4.9.88_2.0.0_ga, smarc-imx_v2017.03_o8.1.0_1.3.0_8m, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc-m6.0.1_2.1.0-ga, smarc-n7.1.2_2.0.0-ga, smarc-rel_imx_4.1.15_2.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0, smarc_8mq_lf_v2020.04, ti-u-boot-2015.07, v2014.07, v2014.07-smarct33, v2014.07-smartmen, v2015.07-smarct33, v2015.07-smarct33-emmc, v2015.07-smarct4x, v2016.05-dlt, v2016.05-smarct3x, v2016.05-smarct3x-emmc, v2016.05-smarct4x, v2017.01-smarct3x, v2017.01-smarct3x-emmc

board/BuR/common: Add CONFIG_CMD_I2C 

in almost all cases we need the i2c commands within the u-boot shell.
So we enable them within the common section.

Cc: trini@ti.com
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>

Showing 1 changed file with 1 additions and 1 deletions Inline Diff

include/configs/bur_am335x_common.h
Diff comments   View file @ 3e6a52c
1 /* 1 /*
2 * bur_am335x_common.h 2 * bur_am335x_common.h
3 * 3 *
4 * common parts used by B&R AM335x based boards 4 * common parts used by B&R AM335x based boards
5 * 5 *
6 * Copyright (C) 2013 Hannes Petermaier <oe5hpm@oevsv.at> - 6 * Copyright (C) 2013 Hannes Petermaier <oe5hpm@oevsv.at> -
7 * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com 7 * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
8 * 8 *
9 * SPDX-License-Identifier: GPL-2.0+ 9 * SPDX-License-Identifier: GPL-2.0+
10 */ 10 */
11 11
12 #ifndef __BUR_AM335X_COMMON_H__ 12 #ifndef __BUR_AM335X_COMMON_H__
13 #define __BUR_AM335X_COMMON_H__ 13 #define __BUR_AM335X_COMMON_H__
14 /* ------------------------------------------------------------------------- */ 14 /* ------------------------------------------------------------------------- */
15 #define CONFIG_SYS_GENERIC_BOARD 15 #define CONFIG_SYS_GENERIC_BOARD
16 16
17 #define CONFIG_AM33XX 17 #define CONFIG_AM33XX
18 #define CONFIG_OMAP 18 #define CONFIG_OMAP
19 #define CONFIG_OMAP_COMMON 19 #define CONFIG_OMAP_COMMON
20 #define CONFIG_BOARD_LATE_INIT 20 #define CONFIG_BOARD_LATE_INIT
21 #define CONFIG_SYS_CACHELINE_SIZE 64 21 #define CONFIG_SYS_CACHELINE_SIZE 64
22 #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ 22 #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
23 23
24 /* Timer information */ 24 /* Timer information */
25 #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ 25 #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
26 #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ 26 #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
27 #define CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC /* enable 32kHz OSC at bootime */ 27 #define CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC /* enable 32kHz OSC at bootime */
28 #define CONFIG_SPL_POWER_SUPPORT 28 #define CONFIG_SPL_POWER_SUPPORT
29 #define CONFIG_POWER_TPS65217 29 #define CONFIG_POWER_TPS65217
30 30
31 #define CONFIG_SYS_NO_FLASH /* have no NOR-flash */ 31 #define CONFIG_SYS_NO_FLASH /* have no NOR-flash */
32 32
33 #include <asm/arch/omap.h> 33 #include <asm/arch/omap.h>
34 34
35 /* NS16550 Configuration */ 35 /* NS16550 Configuration */
36 #define CONFIG_SYS_NS16550 36 #define CONFIG_SYS_NS16550
37 #define CONFIG_SYS_NS16550_SERIAL 37 #define CONFIG_SYS_NS16550_SERIAL
38 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 38 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
39 #define CONFIG_SYS_NS16550_CLK 48000000 39 #define CONFIG_SYS_NS16550_CLK 48000000
40 #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */ 40 #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
41 #define CONFIG_BAUDRATE 115200 41 #define CONFIG_BAUDRATE 115200
42 42
43 /* Network defines */ 43 /* Network defines */
44 #define CONFIG_CMD_NET /* 'bootp' and 'tftp' */ 44 #define CONFIG_CMD_NET /* 'bootp' and 'tftp' */
45 #define CONFIG_CMD_DHCP 45 #define CONFIG_CMD_DHCP
46 #define CONFIG_BOOTP_DNS /* Configurable parts of CMD_DHCP */ 46 #define CONFIG_BOOTP_DNS /* Configurable parts of CMD_DHCP */
47 #define CONFIG_BOOTP_SEND_HOSTNAME 47 #define CONFIG_BOOTP_SEND_HOSTNAME
48 #define CONFIG_BOOTP_GATEWAY 48 #define CONFIG_BOOTP_GATEWAY
49 #define CONFIG_BOOTP_SUBNETMASK 49 #define CONFIG_BOOTP_SUBNETMASK
50 #define CONFIG_NET_RETRY_COUNT 4 50 #define CONFIG_NET_RETRY_COUNT 4
51 #define CONFIG_CMD_PING 51 #define CONFIG_CMD_PING
52 #define CONFIG_DRIVER_TI_CPSW /* Driver for IP block */ 52 #define CONFIG_DRIVER_TI_CPSW /* Driver for IP block */
53 #define CONFIG_MII /* Required in net/eth.c */ 53 #define CONFIG_MII /* Required in net/eth.c */
54 #define CONFIG_SPL_ETH_SUPPORT 54 #define CONFIG_SPL_ETH_SUPPORT
55 #define CONFIG_PHYLIB 55 #define CONFIG_PHYLIB
56 #define CONFIG_PHY_NATSEMI 56 #define CONFIG_PHY_NATSEMI
57 #define CONFIG_SPL_NET_SUPPORT 57 #define CONFIG_SPL_NET_SUPPORT
58 #define CONFIG_SPL_ENV_SUPPORT /* used for a fetching MAC-Address */ 58 #define CONFIG_SPL_ENV_SUPPORT /* used for a fetching MAC-Address */
59 #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL" 59 #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL"
60 60
61 /* 61 /*
62 * SPL related defines. The Public RAM memory map the ROM defines the 62 * SPL related defines. The Public RAM memory map the ROM defines the
63 * area between 0x402F0400 and 0x4030B800 as a download area and 63 * area between 0x402F0400 and 0x4030B800 as a download area and
64 * 0x4030B800 to 0x4030CE00 as a public stack area. The ROM also 64 * 0x4030B800 to 0x4030CE00 as a public stack area. The ROM also
65 * supports X-MODEM loading via UART, and we leverage this and then use 65 * supports X-MODEM loading via UART, and we leverage this and then use
66 * Y-MODEM to load u-boot.img, when booted over UART. 66 * Y-MODEM to load u-boot.img, when booted over UART.
67 */ 67 */
68 #define CONFIG_SPL_TEXT_BASE 0x402F0400 68 #define CONFIG_SPL_TEXT_BASE 0x402F0400
69 #define CONFIG_SPL_MAX_SIZE (0x4030B800 - CONFIG_SPL_TEXT_BASE) 69 #define CONFIG_SPL_MAX_SIZE (0x4030B800 - CONFIG_SPL_TEXT_BASE)
70 70
71 /* 71 /*
72 * Since SPL did pll and ddr initialization for us, 72 * Since SPL did pll and ddr initialization for us,
73 * we don't need to do it twice. 73 * we don't need to do it twice.
74 */ 74 */
75 #if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT) 75 #if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NOR_BOOT)
76 #define CONFIG_SKIP_LOWLEVEL_INIT 76 #define CONFIG_SKIP_LOWLEVEL_INIT
77 #endif /* !CONFIG_SPL_BUILD, ... */ 77 #endif /* !CONFIG_SPL_BUILD, ... */
78 /* 78 /*
79 * Our DDR memory always starts at 0x80000000 and U-Boot shall have 79 * Our DDR memory always starts at 0x80000000 and U-Boot shall have
80 * relocated itself to higher in memory by the time this value is used. 80 * relocated itself to higher in memory by the time this value is used.
81 */ 81 */
82 #define CONFIG_SYS_LOAD_ADDR 0x80000000 82 #define CONFIG_SYS_LOAD_ADDR 0x80000000
83 /* 83 /*
84 * ---------------------------------------------------------------------------- 84 * ----------------------------------------------------------------------------
85 * DDR information. We say (for simplicity) that we have 1 bank, 85 * DDR information. We say (for simplicity) that we have 1 bank,
86 * always, even when we have more. We always start at 0x80000000, 86 * always, even when we have more. We always start at 0x80000000,
87 * and we place the initial stack pointer in our SRAM. 87 * and we place the initial stack pointer in our SRAM.
88 */ 88 */
89 #define CONFIG_NR_DRAM_BANKS 1 89 #define CONFIG_NR_DRAM_BANKS 1
90 #define CONFIG_SYS_SDRAM_BASE 0x80000000 90 #define CONFIG_SYS_SDRAM_BASE 0x80000000
91 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ 91 #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
92 GENERATED_GBL_DATA_SIZE) 92 GENERATED_GBL_DATA_SIZE)
93 93
94 /* I2C */ 94 /* I2C */
95 #define CONFIG_SYS_I2C 95 #define CONFIG_SYS_I2C
96 #define CONFIG_SYS_OMAP24_I2C_SPEED 100000 96 #define CONFIG_SYS_OMAP24_I2C_SPEED 100000
97 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1 97 #define CONFIG_SYS_OMAP24_I2C_SLAVE 1
98 #define CONFIG_SYS_I2C_OMAP24XX 98 #define CONFIG_SYS_I2C_OMAP24XX
99 99 #define CONFIG_CMD_I2C
100 /* GPIO */ 100 /* GPIO */
101 #define CONFIG_OMAP_GPIO 101 #define CONFIG_OMAP_GPIO
102 #define CONFIG_CMD_GPIO 102 #define CONFIG_CMD_GPIO
103 /* 103 /*
104 * ---------------------------------------------------------------------------- 104 * ----------------------------------------------------------------------------
105 * The following are general good-enough settings for U-Boot. We set a 105 * The following are general good-enough settings for U-Boot. We set a
106 * large malloc pool as we generally have a lot of DDR, and we opt for 106 * large malloc pool as we generally have a lot of DDR, and we opt for
107 * function over binary size in the main portion of U-Boot as this is 107 * function over binary size in the main portion of U-Boot as this is
108 * generally easily constrained later if needed. We enable the config 108 * generally easily constrained later if needed. We enable the config
109 * options that give us information in the environment about what board 109 * options that give us information in the environment about what board
110 * we are on so we do not need to rely on the command prompt. We set a 110 * we are on so we do not need to rely on the command prompt. We set a
111 * console baudrate of 115200 and use the default baud rate table. 111 * console baudrate of 115200 and use the default baud rate table.
112 */ 112 */
113 #define CONFIG_SYS_MALLOC_LEN (1024 << 10) 113 #define CONFIG_SYS_MALLOC_LEN (1024 << 10)
114 #define CONFIG_SYS_HUSH_PARSER 114 #define CONFIG_SYS_HUSH_PARSER
115 #define CONFIG_SYS_PROMPT "U-Boot (BuR V2.0)# " 115 #define CONFIG_SYS_PROMPT "U-Boot (BuR V2.0)# "
116 #define CONFIG_SYS_CONSOLE_INFO_QUIET 116 #define CONFIG_SYS_CONSOLE_INFO_QUIET
117 #define CONFIG_ENV_OVERWRITE /* Overwrite ethaddr / serial# */ 117 #define CONFIG_ENV_OVERWRITE /* Overwrite ethaddr / serial# */
118 118
119 /* As stated above, the following choices are optional. */ 119 /* As stated above, the following choices are optional. */
120 #define CONFIG_SYS_LONGHELP 120 #define CONFIG_SYS_LONGHELP
121 #define CONFIG_AUTO_COMPLETE 121 #define CONFIG_AUTO_COMPLETE
122 #define CONFIG_CMDLINE_EDITING 122 #define CONFIG_CMDLINE_EDITING
123 #define CONFIG_VERSION_VARIABLE 123 #define CONFIG_VERSION_VARIABLE
124 124
125 /* We set the max number of command args high to avoid HUSH bugs. */ 125 /* We set the max number of command args high to avoid HUSH bugs. */
126 #define CONFIG_SYS_MAXARGS 64 126 #define CONFIG_SYS_MAXARGS 64
127 127
128 /* Console I/O Buffer Size */ 128 /* Console I/O Buffer Size */
129 #define CONFIG_SYS_CBSIZE 512 129 #define CONFIG_SYS_CBSIZE 512
130 /* Print Buffer Size */ 130 /* Print Buffer Size */
131 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\ 131 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\
132 sizeof(CONFIG_SYS_PROMPT) + 16) 132 sizeof(CONFIG_SYS_PROMPT) + 16)
133 /* Boot Argument Buffer Size */ 133 /* Boot Argument Buffer Size */
134 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 134 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
135 /* 135 /*
136 * For commands to use, we take the default list and add a few other 136 * For commands to use, we take the default list and add a few other
137 * useful commands. Note that we must have set CONFIG_SYS_NO_FLASH 137 * useful commands. Note that we must have set CONFIG_SYS_NO_FLASH
138 * prior to this include, in order to skip a few commands. When we do 138 * prior to this include, in order to skip a few commands. When we do
139 * have flash, if we expect these commands they must be enabled in that 139 * have flash, if we expect these commands they must be enabled in that
140 * config. If desired, a specific list of desired commands can be used 140 * config. If desired, a specific list of desired commands can be used
141 * instead. 141 * instead.
142 */ 142 */
143 #include <config_cmd_default.h> 143 #include <config_cmd_default.h>
144 /* undefine commands, which we do not need */ 144 /* undefine commands, which we do not need */
145 #undef CONFIG_CMD_EDITENV 145 #undef CONFIG_CMD_EDITENV
146 #undef CONFIG_CMD_FPGA 146 #undef CONFIG_CMD_FPGA
147 #undef CONFIG_CMD_IMI 147 #undef CONFIG_CMD_IMI
148 #undef CONFIG_CMD_ITEST 148 #undef CONFIG_CMD_ITEST
149 #undef CONFIG_CMD_LOADS 149 #undef CONFIG_CMD_LOADS
150 #undef CONFIG_CMD_LOADB 150 #undef CONFIG_CMD_LOADB
151 #undef CONFIG_CMD_NFS 151 #undef CONFIG_CMD_NFS
152 #undef CONFIG_CMD_SETGETDCR 152 #undef CONFIG_CMD_SETGETDCR
153 #undef CONFIG_CMD_XIMG 153 #undef CONFIG_CMD_XIMG
154 #undef CONFIG_CMD_CRC32 154 #undef CONFIG_CMD_CRC32
155 /* define command we need always */ 155 /* define command we need always */
156 #define CONFIG_CMD_ECHO 156 #define CONFIG_CMD_ECHO
157 #define CONFIG_CMD_SOURCE 157 #define CONFIG_CMD_SOURCE
158 158
159 /* 159 /*
160 * Our platforms make use of SPL to initalize the hardware (primarily 160 * Our platforms make use of SPL to initalize the hardware (primarily
161 * memory) enough for full U-Boot to be loaded. We also support Falcon 161 * memory) enough for full U-Boot to be loaded. We also support Falcon
162 * Mode so that the Linux kernel can be booted directly from SPL 162 * Mode so that the Linux kernel can be booted directly from SPL
163 * instead, if desired. We make use of the general SPL framework found 163 * instead, if desired. We make use of the general SPL framework found
164 * under common/spl/. Given our generally common memory map, we set a 164 * under common/spl/. Given our generally common memory map, we set a
165 * number of related defaults and sizes here. 165 * number of related defaults and sizes here.
166 */ 166 */
167 #define CONFIG_SPL 167 #define CONFIG_SPL
168 #define CONFIG_SPL_FRAMEWORK 168 #define CONFIG_SPL_FRAMEWORK
169 /* 169 /*
170 * Place the image at the start of the ROM defined image space. 170 * Place the image at the start of the ROM defined image space.
171 * We limit our size to the ROM-defined downloaded image area, and use the 171 * We limit our size to the ROM-defined downloaded image area, and use the
172 * rest of the space for stack. We load U-Boot itself into memory at 172 * rest of the space for stack. We load U-Boot itself into memory at
173 * 0x80800000 for legacy reasons (to not conflict with older SPLs). We 173 * 0x80800000 for legacy reasons (to not conflict with older SPLs). We
174 * have our BSS be placed 1MiB after this, to allow for the default 174 * have our BSS be placed 1MiB after this, to allow for the default
175 * Linux kernel address of 0x80008000 to work, in the Falcon Mode case. 175 * Linux kernel address of 0x80008000 to work, in the Falcon Mode case.
176 * We have the SPL malloc pool at the end of the BSS area. 176 * We have the SPL malloc pool at the end of the BSS area.
177 * 177 *
178 * ---------------------------------------------------------------------------- 178 * ----------------------------------------------------------------------------
179 */ 179 */
180 #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR 180 #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
181 #undef CONFIG_SYS_TEXT_BASE 181 #undef CONFIG_SYS_TEXT_BASE
182 #define CONFIG_SYS_TEXT_BASE 0x80800000 182 #define CONFIG_SYS_TEXT_BASE 0x80800000
183 #define CONFIG_SPL_BSS_START_ADDR 0x80A00000 183 #define CONFIG_SPL_BSS_START_ADDR 0x80A00000
184 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ 184 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
185 #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \ 185 #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
186 CONFIG_SPL_BSS_MAX_SIZE) 186 CONFIG_SPL_BSS_MAX_SIZE)
187 #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN 187 #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN
188 188
189 /* General parts of the framework, required. */ 189 /* General parts of the framework, required. */
190 #define CONFIG_SPL_I2C_SUPPORT 190 #define CONFIG_SPL_I2C_SUPPORT
191 #define CONFIG_SPL_LIBCOMMON_SUPPORT 191 #define CONFIG_SPL_LIBCOMMON_SUPPORT
192 #define CONFIG_SPL_LIBGENERIC_SUPPORT 192 #define CONFIG_SPL_LIBGENERIC_SUPPORT
193 #define CONFIG_SPL_SERIAL_SUPPORT 193 #define CONFIG_SPL_SERIAL_SUPPORT
194 #define CONFIG_SPL_BOARD_INIT 194 #define CONFIG_SPL_BOARD_INIT
195 #define CONFIG_SPL_YMODEM_SUPPORT 195 #define CONFIG_SPL_YMODEM_SUPPORT
196 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" 196 #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
197 197
198 #endif /* ! __BUR_AM335X_COMMON_H__ */ 198 #endif /* ! __BUR_AM335X_COMMON_H__ */
199 199