layerscape: drop linux 4.4 support

This patch is to drop linux 4.4 for layerscape.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 0 insertions, 49 deletions

diff --git a/target/linux/layerscape/patches-4.4/7165-staging-fsl-mc-TODO-updates.patch b/target/linux/layerscape/patches-4.4/7165-staging-fsl-mc-TODO-updates.patch
deleted file mode 100644
index 858c6e21e8..0000000000
--- a/target/linux/layerscape/patches-4.4/7165-staging-fsl-mc-TODO-updates.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From 7b3bffea6d36f396faf1814088f03a6b8efe1ccb Mon Sep 17 00:00:00 2001
-From: Stuart Yoder <stuart.yoder@nxp.com>
-Date: Mon, 11 Apr 2016 11:48:37 -0500
-Subject: [PATCH 165/226] staging: fsl-mc: TODO updates
-
-remove 3 of the remaining TODO items:
-
-   -multiple root fsl-mc buses-- done in patch series starting with
-    commit 14f928054a05 ("staging: fsl-mc: abstract test for existence
-    of fsl-mc bus")
-
-   -interrupt support-- done in patch series starting with
-    commit 9b1b282ccd81 ("irqdomain: Added domain bus token
-    DOMAIN_BUS_FSL_MC_MSI")
-
-   -MC command serialization-- done in commit 63f2be5c3b358 ("staging:
-    fsl-mc: Added serialization to mc_send_command()")
-
-Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
-Acked-by: German Rivera <german.rivera@nxp.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/staging/fsl-mc/TODO |   13 -------------
- 1 file changed, 13 deletions(-)
-
---- a/drivers/staging/fsl-mc/TODO
-+++ b/drivers/staging/fsl-mc/TODO
-@@ -1,21 +1,8 @@
--* Decide if multiple root fsl-mc buses will be supported per Linux instance,
--  and if so add support for this.
--
- * Add at least one device driver for a DPAA2 object (child device of the
-   fsl-mc bus).  Most likely candidate for this is adding DPAA2 Ethernet
-   driver support, which depends on drivers for several objects: DPNI,
-   DPIO, DPMAC.  Other pre-requisites include:
- 
--     * interrupt support. for meaningful driver support we need
--       interrupts, and thus need message interrupt support by the bus
--       driver.
--          -Note: this has dependencies on generic MSI support work
--           in process upstream, see [1] and [2].
--
--     * Management Complex (MC) command serialization. locking mechanisms
--       are needed by drivers to serialize commands sent to the MC, including
--       from atomic context.
--
-      * MC firmware uprev.  The MC firmware upon which the fsl-mc
-        bus driver and DPAA2 object drivers are based is continuing
-        to evolve, so minor updates are needed to keep in sync with binary