doc/feature-removal-schedule.txt: Add CONFIG_SYS_(CLOCKS|PADS)_ENABLE_ALL

[karo-tx-uboot.git] / doc / feature-removal-schedule.txt

diff --git a/doc/feature-removal-schedule.txt b/doc/feature-removal-schedule.txt
index d9a0cc267beaa1029b3403fb19654cc33cc3855e..58db44070f244925bbbe2527c8175ee5c7526ee2 100644 (file)
--- a/doc/feature-removal-schedule.txt
+++ b/doc/feature-removal-schedule.txt
@@ -24,6 +24,22 @@ Who: Wolfgang Denk <wd@denx.de>
 
 ---------------------------
 
+What:  Remove CONFIG_SYS_ENABLE_PADS_ALL and CONFIG_SYS_CLOCKS_ENABLE_ALL
+When:  Release v2013.07
+
+Why:   When set these options enable "all" of the pads and clocks found
+       on OMAP4/5 platforms, so that the Linux Kernel does not have to.
+       It has been agreed that this goes against the U-Boot design
+       philosophy and since f3f98bb0 we have not enabled more than is
+       used in U-Boot.  The kernel has been updating drivers to enable
+       rather than assume pads/clocks have been enabled already.  Our
+       expectation is that by v2013.07 a suitable kernel shall exist that
+       does not need these options set for a reasonable I/O set to function.
+
+Who:   Tom Rini <trini@ti.com> and Sricharan R <r.sricharan@ti.com>
+
+---------------------------
+
 What:  Users of the legacy miiphy_* code
 When:  undetermined