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

    ARM: EXYNOS: Fix crash on soft reset on EXYNOS5440

to the 3.8-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-exynos-fix-crash-on-soft-reset-on-exynos5440.patch
and it can be found in the queue-3.8 subdirectory.

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


>From 60db7e5f9c9a25a7a9b01007e6e3f5a93bc16a3a Mon Sep 17 00:00:00 2001
From: Thomas Abraham <[email protected]>
Date: Thu, 24 Jan 2013 10:09:13 -0800
Subject: ARM: EXYNOS: Fix crash on soft reset on EXYNOS5440

From: Thomas Abraham <[email protected]>

commit 60db7e5f9c9a25a7a9b01007e6e3f5a93bc16a3a upstream.

The soft-reset control register is located in the XMU controller space.
Map this controller space before writing to the soft-reset controller
register.

Signed-off-by: Thomas Abraham <[email protected]>
Signed-off-by: Girish K S <[email protected]>
Signed-off-by: Kukjin <[email protected]>
Signed-off-by: Jonghwan Choi <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

---
 arch/arm/mach-exynos/common.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -299,6 +299,7 @@ void exynos4_restart(char mode, const ch
 
 void exynos5_restart(char mode, const char *cmd)
 {
+       struct device_node *np;
        u32 val;
        void __iomem *addr;
 
@@ -306,8 +307,9 @@ void exynos5_restart(char mode, const ch
                val = 0x1;
                addr = EXYNOS_SWRESET;
        } else if (of_machine_is_compatible("samsung,exynos5440")) {
-               val = (0x10 << 20) | (0x1 << 16);
-               addr = EXYNOS5440_SWRESET;
+               np = of_find_compatible_node(NULL, NULL, 
"samsung,exynos5440-clock");
+               addr = of_iomap(np, 0) + 0xcc;
+               val = (0xfff << 20) | (0x1 << 16);
        } else {
                pr_err("%s: cannot support non-DT\n", __func__);
                return;


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

queue-3.8/arm-exynos-fix-crash-on-soft-reset-on-exynos5440.patch
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