feat(plat/qti/sc7280): support for qti sc7280 plat

new qti platform sc7280 support addition

Signed-off-by: Saurabh Gorecha <sgorecha@codeaurora.org>
Change-Id: I3dd99d8744a6c313f7dfbbee7ae2cbd6f21656c1
diff --git a/docs/plat/qti.rst b/docs/plat/qti.rst
index 814e672..1d483e7 100644
--- a/docs/plat/qti.rst
+++ b/docs/plat/qti.rst
@@ -1,8 +1,8 @@
 Qualcomm Technologies, Inc.
 ===========================
 
-Trusted Firmware-A (TF-A) implements the EL3 firmware layer for QTI SC7180.
-
+Trusted Firmware-A (TF-A) implements the EL3 firmware layer for QTI SC7180,
+SC7280.
 
 Boot Trace
 -------------
@@ -38,4 +38,6 @@
 added to satisfy compilation.
 
 QTISELIB for SC7180 is available at
-`link <https://review.coreboot.org/cgit/qc_blobs.git/plain/sc7180/qtiseclib/libqtisec.a>`__
+`link <https://github.com/coreboot/qc_blobs/blob/master/sc7180/qtiseclib/libqtisec.a?raw=true>`__
+QTISELIB for SC7280 is available at
+`link <https://github.com/coreboot/qc_blobs/blob/master/sc7280/qtiseclib/libqtisec.a?raw=true>`__