Patch "drm/i915/skl: Fix DMC load on Skylake J0 and K0" has been added to the 4.5-stable tree

Patch "drm/i915/skl: Fix DMC load on Skylake J0 and K0" has been added to the 4.5-stable tree

[gregkh]

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

    drm/i915/skl: Fix DMC load on Skylake J0 and K0

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:
     drm-i915-skl-fix-dmc-load-on-skylake-j0-and-k0.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 <stable@vger.kernel.org> know about it.


>From a41c8882592fb80458959b10e37632ce030b68ca Mon Sep 17 00:00:00 2001
From: Mat Martineau <mathew.j.martineau@linux.intel.com>
Date: Thu, 28 Jan 2016 15:19:23 -0800
Subject: drm/i915/skl: Fix DMC load on Skylake J0 and K0

From: Mat Martineau <mathew.j.martineau@linux.intel.com>

commit a41c8882592fb80458959b10e37632ce030b68ca upstream.

The driver does not load firmware for unknown steppings, so these new
steppings must be added to the list.

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1454023163-25469-1-git-send-email-mathew.j.martineau@linux.intel.com
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/gpu/drm/i915/intel_csr.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/gpu/drm/i915/intel_csr.c
+++ b/drivers/gpu/drm/i915/intel_csr.c
@@ -177,7 +177,8 @@ static const struct stepping_info kbl_st
 static const struct stepping_info skl_stepping_info[] = {
 	{'A', '0'}, {'B', '0'}, {'C', '0'},
 	{'D', '0'}, {'E', '0'}, {'F', '0'},
-	{'G', '0'}, {'H', '0'}, {'I', '0'}
+	{'G', '0'}, {'H', '0'}, {'I', '0'},
+	{'J', '0'}, {'K', '0'}
 };
 
 static const struct stepping_info bxt_stepping_info[] = {


Patches currently in stable-queue which might be from mathew.j.martineau@linux.intel.com are

queue-4.5/drm-i915-skl-fix-dmc-load-on-skylake-j0-and-k0.patch