/*
* DDR controller 0 & 1 are on memory complex 0
- * DDR controler 2 is on memory complext 1
+ * DDR controller 2 is on memory complext 1
*/
#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
if (ctrl_num >= 2)
U_BOOT_CMD(
mmcsetn, 1, 1, do_mmcsetn,
- "Set the first MMC (not SD) dev number to \"mmc_first_dev\" enviroment",
+ "Set the first MMC (not SD) dev number to \"mmc_first_dev\" environment",
""
);
#endif
Enable this option if you want U-Boot to hand over the Yamon-style
environment to the kernel. Information like memory size, initrd
address and size will be prepared as zero-terminated key/value list.
- The address of the enviroment is stored in register $a2.
+ The address of the environment is stored in register $a2.
config MIPS_BOOT_FDT
bool "Hand over a flattened device tree to Linux kernel"
dram_size *= ranks;
debug("dram_size = %lu\n", dram_size);
- /* Start the SDRAM controler */
+ /* Start the SDRAM controller */
mtsdram(DDR0_02, DDR0_02_START_ENCODE(1));
denali_wait_for_dlllock();
}
/* haddr - Address of the header of image to be validated.
* arg_hash_str - Option hash string. If provided, this
- * overides the key hash in the SFP fuses.
+ * overrides the key hash in the SFP fuses.
* img_addr_ptr - Optional pointer to address of image to be validated.
- * If non zero addr, this overides the addr of image in header,
+ * If non zero addr, this overrides the addr of image in header,
* otherwise updated to image addr in header.
* Acts as both input and output of function.
* This pointer shouldn't be NULL.
or
-"make mx28evk_spi_config" - store enviroment variables into SPI NOR flash
+"make mx28evk_spi_config" - store environment variables into SPI NOR flash
Choose the target accordingly.
" <start> - addr of key blob\n"
" default gd->fdt_blob\n"
#endif
- "NOTE: Dereference aliases by omiting the leading '/', "
+ "NOTE: Dereference aliases by omitting the leading '/', "
"e.g. fdt print ethernet0.";
#endif
debug("last_partition : %s\n", last_partition);
debug("env_partition : %s\n", current_partition);
- /* if mtdids varible is empty try to use defaults */
+ /* if mtdids variable is empty try to use defaults */
if (!ids) {
if (mtdids_default) {
debug("mtdids variable not defined, using default\n");
fdt: exports the FDT
Call is:
-spl export <ftd|atags> [kernel_addr] [initrd_addr] [fdt_addr if fdt]
+spl export <fdt|atags> [kernel_addr] [initrd_addr] [fdt_addr if fdt]
TYPICAL CALL
ex. #define CONFIG_PCMCIA_SLOT_A 1
* CONFIG_SYS_MARUBUN_MRSHPC
- This is MR-SHPC-01 PCMCIA controler base address.
+ This is MR-SHPC-01 PCMCIA controller base address.
You should do the setting matched to your environment.
ex. #define CONFIG_SYS_MARUBUN_MRSHPC 0xb03fffe0
( for MS7722SE01 environment )
This script expects a working TFTP server containing the file
"u-boot.nand" in it's root directory. This can be changed by
- adjusting the "update_nand_full_filename" varible.
+ adjusting the "update_nand_full_filename" variable.
To update the system, run the following in U-Boot prompt:
This script expects a working TFTP server containing the file
"u-boot.sb" in it's root directory. This can be changed by
- adjusting the "update_nand_firmware_filename" varible.
+ adjusting the "update_nand_firmware_filename" variable.
To update the system, run the following in U-Boot prompt:
Sandbox SPI/SPI Flash Implementation
====================================
-U-Boot supports SPI and SPI flash emuation in sandbox. This must be enabled
+U-Boot supports SPI and SPI flash emulation in sandbox. This must be enabled
using the --spi_sf paramter when starting U-Boot.
For example:
Memory mapped read mode
-----------------------
In this, SPI controller is configured using configuration port and then
-controler is switched to memory mapped port for data read.
+controller is switched to memory mapped port for data read.
Driver
------
addresses relative to SS (ie: on the stack). So, at the minimum, all
decodings of addressing modes would have to set/clear a bit describing
whether the access is relative to DS or SS. That is the function of the
-cpu-state-varible M.x86.mode. There are several potential states:
+cpu-state-variable M.x86.mode. There are several potential states:
repe prefix seen (handled elsewhere)
repne prefix seen (ditto)
config DFU_TFTP
bool "DFU via TFTP"
help
- This option allows performing update of DFU managed medium with data
- send via TFTP boot.
- Detailed description of this feature can be found at ./doc/README.dfutftp
+ This option allows performing update of DFU-managed medium with data
+ sent via TFTP boot.
+ Detailed description of this feature can be found at ./doc/README.dfutftp
endmenu
static int gem_is_gigabit_capable(struct macb_device *macb)
{
/*
- * The GEM controllers embeded in SAMA5D2 and SAMA5D4 are
+ * The GEM controllers embedded in SAMA5D2 and SAMA5D4 are
* configured to support only 10/100.
*/
return macb_is_gem(macb) && !cpu_is_sama5d2() && !cpu_is_sama5d4();
/*
- * sh_eth.c - Driver for Renesas ethernet controler.
+ * sh_eth.c - Driver for Renesas ethernet controller.
*
* Copyright (C) 2008, 2011 Renesas Solutions Corp.
* Copyright (c) 2008, 2011, 2014 2014 Nobuhiro Iwamatsu
/*
- * sh_eth.h - Driver for Renesas SuperH ethernet controler.
+ * sh_eth.h - Driver for Renesas SuperH ethernet controller.
*
* Copyright (C) 2008 - 2012 Renesas Solutions Corp.
* Copyright (c) 2008 - 2012 Nobuhiro Iwamatsu
config DM_THERMAL
bool "Driver support for thermal devices"
help
- Enable support for temporary-sensing devices. Some SoCs have on-chip
+ Enable support for temperature-sensing devices. Some SoCs have on-chip
temperature sensors to permit warnings, speed throttling or even
automatic power-off when the temperature gets too high or low. Other
devices may be discrete but connected on a suitable bus.
"initrd_high=0xffffffffffffffff\0" \
BOOTENV
-/* Preserve enviroment on sd card */
+/* Preserve environment on sd card */
#define CONFIG_COMMAND_HISTORY
#define CONFIG_ENV_SIZE 0x1000
#define CONFIG_PREBOOT \
"echo ======================NOTICE============================;"\
"echo \"The u-boot environment is not set.\";" \
- "echo \"If using a display a valid display varible for your panel\";" \
+ "echo \"If using a display a valid display variable for your panel\";" \
"echo \"needs to be set.\";" \
"echo \"Valid display options are:\";" \
"echo \" 2 == LQ121S1DG31 TFT SVGA (12.1) Sharp\";" \
"run mmcboot;" \
"run nandboot;"
-/* NS16550 Configuration: primary UART via FDTI */
+/* NS16550 Configuration: primary UART via FTDI */
#define CONFIG_SYS_NS16550_COM1 0x44e09000
#define CONFIG_BAUDRATE 115200
* @param id Compatible ID to look for
* @param node_list Place to put list of found nodes
* @param maxcount Maximum number of nodes to find
- * @return number of nodes found on success, FTD_ERR_... on error
+ * @return number of nodes found on success, FDT_ERR_... on error
*/
int fdtdec_find_aliases_for_id(const void *blob, const char *name,
enum fdt_compat_id id, int *node_list, int maxcount);
color_text(color_enabled, color, msg) + '\n'
def update_cross_compile():
- """Update per-arch CROSS_COMPILE via enviroment variables
+ """Update per-arch CROSS_COMPILE via environment variables
The default CROSS_COMPILE values are available
in the CROSS_COMPILE list above.
- You can override them via enviroment variables
+ You can override them via environment variables
CROSS_COMPILE_{ARCH}.
For example, if you want to override toolchain prefixes
projects / platform / kernel / u-boot.git / commitdiff