xpl: Rename spl_phase() to xpl_phase()

[J-u-boot.git] / README

diff --git a/README b/README
index b76449b70a8feba6832ec7af392080768ee4d43f..c7ee06a21dd5c600f9e9bd8a9e005179df3f7e2d 100644 (file)
--- a/README
+++ b/README
@@ -771,21 +771,8 @@ The following options need to be configured:
                CFG_SYS_NUM_I2C_BUSES
                Hold the number of i2c buses you want to use.
 
-               CFG_SYS_I2C_DIRECT_BUS
-               define this, if you don't use i2c muxes on your hardware.
-               if CFG_SYS_I2C_MAX_HOPS is not defined or == 0 you can
-               omit this define.
-
-               CFG_SYS_I2C_MAX_HOPS
-               define how many muxes are maximal consecutively connected
-               on one i2c bus. If you not use i2c muxes, omit this
-               define.
-
                CFG_SYS_I2C_BUSES
-               hold a list of buses you want to use, only used if
-               CFG_SYS_I2C_DIRECT_BUS is not defined, for example
-               a board with CFG_SYS_I2C_MAX_HOPS = 1 and
-               CFG_SYS_NUM_I2C_BUSES = 9:
+               hold a list of buses you want to use
 
                 CFG_SYS_I2C_BUSES      {{0, {I2C_NULL_HOP}}, \
                                        {0, {{I2C_MUX_PCA9547, 0x70, 1}}}, \
@@ -883,13 +870,6 @@ The following options need to be configured:
                You should define these to the GPIO value as given directly to
                the generic GPIO functions.
 
-               CFG_I2C_MULTI_BUS
-
-               This option allows the use of multiple I2C buses, each of which
-               must have a controller.  At any point in time, only one bus is
-               active.  To switch to a different bus, use the 'i2c dev' command.
-               Note that bus numbering is zero-based.
-
                CFG_SYS_I2C_NOPROBES
 
                This option specifies a list of I2C devices that will be skipped
@@ -900,11 +880,6 @@ The following options need to be configured:
 
                will skip addresses 0x50 and 0x68 on a board with one I2C bus
 
-               CFG_SYS_RTC_BUS_NUM
-
-               If defined, then this indicates the I2C bus number for the RTC.
-               If not defined, then U-Boot assumes that RTC is on I2C bus 0.
-
                CONFIG_SOFT_I2C_READ_REPEATED_START
 
                defining this will force the i2c_read() function in
@@ -1537,7 +1512,7 @@ Low Level (hardware related) configuration options:
                Set when the currently running compilation is for an artifact
                that will end up in one of the 'xPL' builds, i.e. SPL, TPL or
                VPL. Code that needs phase-specific behaviour can check this,
-               or (where possible) use spl_phase() instead.
+               or (where possible) use xpl_phase() instead.
 
                Note that CONFIG_SPL_BUILD *is* always defined when either
                of CONFIG_TPL_BUILD / CONFIG_VPL_BUILD is defined. This can be
@@ -1547,13 +1522,13 @@ Low Level (hardware related) configuration options:
                Set when the currently running compilation is for an artifact
                that will end up in the TPL build (as opposed to SPL, VPL or
                U-Boot proper). Code that needs phase-specific behaviour can
-               check this, or (where possible) use spl_phase() instead.
+               check this, or (where possible) use xpl_phase() instead.
 
 - CONFIG_VPL_BUILD
                Set when the currently running compilation is for an artifact
                that will end up in the VPL build (as opposed to the SPL, TPL
                or U-Boot proper). Code that needs phase-specific behaviour can
-               check this, or (where possible) use spl_phase() instead.
+               check this, or (where possible) use xpl_phase() instead.
 
 - CONFIG_ARCH_MAP_SYSMEM
                Generally U-Boot (and in particular the md command) uses