serial: stm32: remove unnecessary trace

[pandora-u-boot.git] / README

diff --git a/README b/README
index 6525b81..fd1e17c 100644 (file)
--- a/README
+++ b/README
@@ -634,8 +634,6 @@ The following options need to be configured:
                the defaults discussed just above.
 
 - Cache Configuration:
-               CONFIG_SYS_ICACHE_OFF - Do not enable instruction cache in U-Boot
-               CONFIG_SYS_DCACHE_OFF - Do not enable data cache in U-Boot
                CONFIG_SYS_L2CACHE_OFF- Do not enable L2 cache in U-Boot
 
 - Cache Configuration for ARM:
@@ -767,9 +765,6 @@ The following options need to be configured:
                SoC, then define this variable and provide board
                specific code for the "hw_watchdog_reset" function.
 
-               CONFIG_AT91_HW_WDT_TIMEOUT
-               specify the timeout in seconds. default 2 seconds.
-
 - Real-Time Clock:
 
                When CONFIG_CMD_DATE is selected, the type of the RTC
@@ -1123,9 +1118,6 @@ The following options need to be configured:
                        CONFIG_SH_MMCIF_CLK
                        Define the clock frequency for MMCIF
 
-               CONFIG_SUPPORT_EMMC_BOOT
-               Enable some additional features of the eMMC boot partitions.
-
 - USB Device Firmware Update (DFU) class support:
                CONFIG_DFU_OVER_USB
                This enables the USB portion of the DFU USB class
@@ -2130,21 +2122,6 @@ The following options need to be configured:
                this is instead controlled by the value of
                /config/load-environment.
 
-- Serial Flash support
-               Usage requires an initial 'sf probe' to define the serial
-               flash parameters, followed by read/write/erase/update
-               commands.
-
-               The following defaults may be provided by the platform
-               to handle the common case when only a single serial
-               flash is present on the system.
-
-               CONFIG_SF_DEFAULT_BUS           Bus identifier
-               CONFIG_SF_DEFAULT_CS            Chip-select
-               CONFIG_SF_DEFAULT_MODE          (see include/spi.h)
-               CONFIG_SF_DEFAULT_SPEED         in Hz
-
-
 - TFTP Fixed UDP Port:
                CONFIG_TFTP_PORT
 
@@ -2441,9 +2418,6 @@ FIT uImage format:
                When defined, the linker checks that the actual size does
                not exceed it.
 
-               CONFIG_SPL_TEXT_BASE
-               TEXT_BASE for linking the SPL binary.
-
                CONFIG_SPL_RELOC_TEXT_BASE
                Address to relocate to.  If unspecified, this is equal to
                CONFIG_SPL_TEXT_BASE (i.e. no relocation is done).