README: fix documentation of CONFIG_SHOW_BOOT_PROGRESS
Some previous changes added code right in the middle of the description of CONFIG_SHOW_BOOT_PROGRESS. Move this text down. Fix formatting while we are at it. Signed-off-by: Wolfgang Denk <wd@denx.de>utp
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README
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README
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@ -620,18 +620,18 @@ The following options need to be configured:
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the SMC.
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the SMC.
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- Pre-Console Buffer:
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- Pre-Console Buffer:
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Prior to the console being initialised (i.e. serial UART
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Prior to the console being initialised (i.e. serial UART
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initialised etc) all console output is silently discarded.
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initialised etc) all console output is silently discarded.
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Defining CONFIG_PRE_CONSOLE_BUFFER will cause U-Boot to
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Defining CONFIG_PRE_CONSOLE_BUFFER will cause U-Boot to
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buffer any console messages prior to the console being
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buffer any console messages prior to the console being
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initialised to a buffer of size CONFIG_PRE_CON_BUF_SZ
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initialised to a buffer of size CONFIG_PRE_CON_BUF_SZ
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bytes located at CONFIG_PRE_CON_BUF_ADDR. The buffer is
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bytes located at CONFIG_PRE_CON_BUF_ADDR. The buffer is
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a circular buffer, so if more than CONFIG_PRE_CON_BUF_SZ
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a circular buffer, so if more than CONFIG_PRE_CON_BUF_SZ
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bytes are output before the console is initialised, the
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bytes are output before the console is initialised, the
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earlier bytes are discarded.
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earlier bytes are discarded.
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'Sane' compilers will generate smaller code if
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'Sane' compilers will generate smaller code if
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CONFIG_PRE_CON_BUF_SZ is a power of 2
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CONFIG_PRE_CON_BUF_SZ is a power of 2
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- Boot Delay: CONFIG_BOOTDELAY - in seconds
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- Boot Delay: CONFIG_BOOTDELAY - in seconds
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Delay before automatically booting the default image;
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Delay before automatically booting the default image;
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@ -2108,28 +2108,6 @@ The following options need to be configured:
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example, some LED's) on your board. At the moment,
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example, some LED's) on your board. At the moment,
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the following checkpoints are implemented:
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the following checkpoints are implemented:
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- Standalone program support:
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CONFIG_STANDALONE_LOAD_ADDR
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This option allows to define board specific values
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for the address where standalone program gets loaded,
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thus overwriting the architecutre dependent default
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settings.
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- Frame Buffer Address:
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CONFIG_FB_ADDR
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Define CONFIG_FB_ADDR if you want to use specific address for
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frame buffer.
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Then system will reserve the frame buffer address to defined address
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instead of lcd_setmem (this function grab the memory for frame buffer
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by panel's size).
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Please see board_init_f function.
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If you want this config option then,
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please define it at your board config file
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Legacy uImage format:
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Legacy uImage format:
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Arg Where When
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Arg Where When
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@ -2283,6 +2261,28 @@ FIT uImage format:
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-150 common/cmd_nand.c Incorrect FIT image format
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-150 common/cmd_nand.c Incorrect FIT image format
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151 common/cmd_nand.c FIT image format OK
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151 common/cmd_nand.c FIT image format OK
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- Standalone program support:
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CONFIG_STANDALONE_LOAD_ADDR
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This option allows to define board specific values
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for the address where standalone program gets loaded,
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thus overwriting the architecutre dependent default
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settings.
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- Frame Buffer Address:
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CONFIG_FB_ADDR
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Define CONFIG_FB_ADDR if you want to use specific
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address for frame buffer.
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Then system will reserve the frame buffer address to
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defined address instead of lcd_setmem (this function
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grab the memory for frame buffer by panel's size).
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Please see board_init_f function.
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If you want this config option then,
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please define it at your board config file
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- Automatic software updates via TFTP server
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- Automatic software updates via TFTP server
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CONFIG_UPDATE_TFTP
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CONFIG_UPDATE_TFTP
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CONFIG_UPDATE_TFTP_CNT_MAX
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CONFIG_UPDATE_TFTP_CNT_MAX
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@ -2899,8 +2899,8 @@ Low Level (hardware related) configuration options:
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* 1ull) << 32 | CONFIG_SYS_CCSRBAR_PHYS_LOW)
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* 1ull) << 32 | CONFIG_SYS_CCSRBAR_PHYS_LOW)
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- CONFIG_SYS_CCSRBAR_PHYS_HIGH:
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- CONFIG_SYS_CCSRBAR_PHYS_HIGH:
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Bits 33-36 of CONFIG_SYS_CCSRBAR_PHYS. This value is typically
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Bits 33-36 of CONFIG_SYS_CCSRBAR_PHYS. This value is typically
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either 0 (32-bit build) or 0xF (36-bit build). This macro is
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either 0 (32-bit build) or 0xF (36-bit build). This macro is
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used in assembly code, so it must not contain typecasts or
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used in assembly code, so it must not contain typecasts or
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integer size suffixes (e.g. "ULL").
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integer size suffixes (e.g. "ULL").
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