kernel-yocto: tiny features aka Link Time Optimization

Integrating the following patches for the 4.4/4.8 and 4.9
kernel to enable LTO for linux-yocto-tiny configurations
(i.e. poky-tiny).

b9735c0b4235 intel-quark: Remove support for serial-all
ce02da2e7833 features/usb/serial: Add new usb serial feature
f5b00d3a7e68 soc/x1000: Remove 'default policy' features
ca2dc186ff32 soc/x1000: Remove unnecessary features
90061752cbb5 soc/x1000: Remove bsp/common-pc/*
00b26ed213c4 meta/intel-common: Have intel-quark-tiny use common-drivers-32-essential
7ce24a2c497b meta/intel-common: Add intel-common-drivers-32-essential feature
ef711e0ab70e meta: Add lto-debug feature
1ca570817bf3 meta: Add lto-disable feature
45e5c2e9118e meta: Add lto (Link-Time Optimization) enablement feature

(From OE-Core rev: 6a8e6b66ff65cf849a3c34a506cf650abfef2420)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-kernel/linux/linux-yocto_4.4.bb b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
index 7d734ac423..77b1b80912 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
@@ -19,7 +19,7 @@ SRCREV_machine_qemux86 ?= "35482df5d5ba0807eb8a7c40b554bd657e3f9987"
 SRCREV_machine_qemux86-64 ?= "35482df5d5ba0807eb8a7c40b554bd657e3f9987"
 SRCREV_machine_qemumips64 ?= "5d05923ecc402c127b92543ee44b890de5c53a7e"
 SRCREV_machine ?= "35482df5d5ba0807eb8a7c40b554bd657e3f9987"
-SRCREV_meta ?= "b846fc6436aa5d4c747d620e83dfda969854d10c"
+SRCREV_meta ?= "7da5624a915368bb93814379e7e1c3bbefae4cae"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}"