Patch "ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs" has been added to the 4.2-stable tree

Patch "ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs" has been added to the 4.2-stable tree

[gregkh]

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

    ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs

to the 4.2-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:
     arcv2-reduce-clk-for-smp-fpga-configs.patch
and it can be found in the queue-4.2 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 3ebb0540c20d6670396ccee9ff6794c095fa9311 Mon Sep 17 00:00:00 2001
From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Date: Fri, 11 Sep 2015 16:32:22 -0700
Subject: ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs

From: Vineet Gupta <Vineet.Gupta1@synopsys.com>

commit 3ebb0540c20d6670396ccee9ff6794c095fa9311 upstream.

Newer bitfiles needs the reduced clk even for SMP builds

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/arc/plat-axs10x/axs10x.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/arch/arc/plat-axs10x/axs10x.c
+++ b/arch/arc/plat-axs10x/axs10x.c
@@ -402,6 +402,8 @@ static void __init axs103_early_init(voi
 	unsigned int num_cores = (read_aux_reg(ARC_REG_MCIP_BCR) >> 16) & 0x3F;
 	if (num_cores > 2)
 		arc_set_core_freq(50 * 1000000);
+	else if (num_cores == 2)
+		arc_set_core_freq(75 * 1000000);
 #endif
 
 	switch (arc_get_core_freq()/1000000) {


Patches currently in stable-queue which might be from Vineet.Gupta1@synopsys.com are

queue-4.2/arcv2-reduce-clk-for-smp-fpga-configs.patch