X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=README;h=ed79298fd4ea9f09911ac5bbc7860da870d9055a;hb=bc8cb152d8fbea100023917c285129a6d9ccc3ba;hp=cce59ad7c05e23c8f95d989a9f3e41b9ea6ef048;hpb=d021e942107a1f7304a879cec99286ca462f7be3;p=u-boot diff --git a/README b/README index cce59ad7c0..ed79298fd4 100644 --- a/README +++ b/README @@ -713,17 +713,6 @@ The following options need to be configured: as a convenience, when switching between booting from RAM and NFS. -- Bootcount: - CONFIG_BOOTCOUNT_ENV - If no softreset save registers are found on the hardware - "bootcount" is stored in the environment. To prevent a - saveenv on all reboots, the environment variable - "upgrade_available" is used. If "upgrade_available" is - 0, "bootcount" is always 0, if "upgrade_available" is - 1 "bootcount" is incremented in the environment. - So the Userspace Applikation must set the "upgrade_available" - and "bootcount" variable to 0, if a boot was successfully. - - Pre-Boot Commands: CONFIG_PREBOOT @@ -1431,10 +1420,6 @@ The following options need to be configured: be at least 4MB. - MII/PHY support: - CONFIG_PHY_ADDR - - The address of PHY on MII bus. - CONFIG_PHY_CLOCK_FREQ (ppc4xx) The clock frequency of the MII bus @@ -2278,27 +2263,6 @@ The following options need to be configured: A better solution is to properly configure the firewall, but sometimes that is not allowed. -- bootcount support: - CONFIG_AT91SAM9XE - enable special bootcounter support on at91sam9xe based boards. - CONFIG_SOC_DA8XX - enable special bootcounter support on da850 based boards. - CONFIG_BOOTCOUNT_RAM - enable support for the bootcounter in RAM - CONFIG_BOOTCOUNT_I2C - enable support for the bootcounter on an i2c (like RTC) device. - CONFIG_SYS_I2C_RTC_ADDR = i2c chip address - CONFIG_SYS_BOOTCOUNT_ADDR = i2c addr which is used for - the bootcounter. - CONFIG_BOOTCOUNT_ALEN = address len - CONFIG_BOOTCOUNT_EXT - enable support for the bootcounter in EXT filesystem - CONFIG_SYS_BOOTCOUNT_ADDR = RAM address used for read - and write. - CONFIG_SYS_BOOTCOUNT_EXT_INTERFACE = interface - CONFIG_SYS_BOOTCOUNT_EXT_DEVPART = device and part - CONFIG_SYS_BOOTCOUNT_EXT_NAME = filename - - Show boot progress: CONFIG_SHOW_BOOT_PROGRESS @@ -2518,12 +2482,6 @@ FIT uImage format: kernel. Needed for UBI support. - UBI support - CONFIG_UBI_SILENCE_MSG - - Make the verbose messages from UBI stop printing. This leaves - warnings and errors enabled. - - CONFIG_MTD_UBI_WL_THRESHOLD This parameter defines the maximum difference between the highest erase counter value and the lowest erase counter value of eraseblocks @@ -2585,12 +2543,6 @@ FIT uImage format: Enable UBI fastmap debug default: 0 -- UBIFS support - CONFIG_UBIFS_SILENCE_MSG - - Make the verbose messages from UBIFS stop printing. This leaves - warnings and errors enabled. - - SPL framework CONFIG_SPL Enable building of SPL globally.