Patch "ARM: OMAP2: Fix up interconnect barrier initialization for DRA7" has been added to the 4.5-stable tree

This is a note to let you know that I've just added the patch titled

ARM: OMAP2: Fix up interconnect barrier initialization for DRA7

to the 4.5-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
arm-omap2-fix-up-interconnect-barrier-initialization-for-dra7.patch
and it can be found in the queue-4.5 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Nishanth Menon <[email protected]>
Date: Fri, 11 Mar 2016 10:12:28 -0600
Subject: ARM: OMAP2: Fix up interconnect barrier initialization for DRA7

From: Nishanth Menon <[email protected]>

commit 456e8d53482537616899a146b706eccd095404e6 upstream.

The following commits:
commit 3fa609755c11 ("ARM: omap2: restore OMAP4 barrier behaviour")
commit f746929ffdc8 ("Revert "ARM: OMAP4: remove dead kconfig option OMAP4_ERRATA_I688"") and
commit ea827ad5ffbb ("ARM: DRA7: Provide proper IO map table")
came in around the same time, unfortunately this seem to have missed initializing the barrier for DRA7 platforms - omap5_map_io was reused
for dra7 till it was split out by the last patch. barrier_init
needs to be hence carried forward as it is valid for DRA7 family of processors as they are for OMAP5.

---
 arch/arm/mach-omap2/io.c |    1 +
 1 file changed, 1 insertion(+)

@@ -368,6 +368,7 @@ void __init omap5_map_io(void)
 void __init dra7xx_map_io(void)
 {
 	iotable_init(dra7xx_io_desc, ARRAY_SIZE(dra7xx_io_desc));
+	omap_barriers_init();
 }
 #endif
 /*

Patches currently in stable-queue which might be from [email protected] are

queue-4.5/arm-dts-am43x-epos-fix-clk-parent-for-synctimer.patch queue-4.5/arm-omap2-fix-up-interconnect-barrier-initialization-for-dra7.patch