PD#148560: support s905W chip

PD#143446: Update bl30 binary for txlx.

BL30 commit:
commit 090adcbf2690e9b9bb789ad1206fc5b41508d349
Author: hong.guo <hong.guo@amlogic.com>
Date:   Mon Jun 12 10:41:01 2017 +0800

    PD#143446: Add clear wake up reason's interface in scp [2/2]

    Change-Id: Idcc5f4b6b5b1aeb5a2818ff3a0b5aef2ba553a55
    Signed-off-by: hong.guo <hong.guo@amlogic.com>

Change-Id: Icaaf1e6e5a6f43c62730aa60e9cf4684134865c9
Signed-off-by: hong.guo <hong.guo@amlogic.com>

PD#146381: update gxb/gxl/gxtvbb/txl/txlx bl30 for support axg thermal

BL30:
commit 6ccc735fdd3e928cb9bfae27e5956dd69e944fa0
Author: Yun Cai <yun.cai@amlogic.com>
Date:   Fri Jun 23 20:06:15 2017 +0800

    PD#146381: thermal: add support for axg thermal0

    Change-Id: I6d7002595cb7645629b0494e687ae00e2e2378b8
    Signed-off-by: Yun Cai <yun.cai@amlogic.com>

Change-Id: I501e42f5343b94a45ec202ceb3fc02470a3a9757
Signed-off-by: Yun Cai <yun.cai@amlogic.com>

PD#148560: update bl30 for s905W

bl30 commit:
commit f21d6eaa7ebeb3e58f33616ec413a34d737fc1b8
Author: Qiufang Dai <qiufang.dai@amlogic.com>
Date:   Mon Aug 7 15:58:21 2017 +0800

    PD#148560: support s905W chip

    Change-Id: Ib6cf28389ee6cde2df11c7a0c5d6c725351ee7fd
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>

Change-Id: Id2257b7ed2ca858e004110240f0f188097f30b7d