[POWERPC] QE: Add ability to upload QE firmware
Define the layout of a binary blob that contains a QE firmware and instructions
on how to upload it. Add function qe_upload_firmware() to parse the blob
and perform the actual upload. Fully define 'struct rsp' in immap_qe.h to
include the actual RISC Special Registers. Added description of a new
QE firmware node to booting-without-of.txt.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/Documentation/powerpc/00-INDEX b/Documentation/powerpc/00-INDEX
index 94a3c57..3be84aa 100644
--- a/Documentation/powerpc/00-INDEX
+++ b/Documentation/powerpc/00-INDEX
@@ -28,3 +28,6 @@
- info on sound support under Linux/PPC
zImage_layout.txt
- info on the kernel images for Linux/PPC
+qe_firmware.txt
+ - describes the layout of firmware binaries for the Freescale QUICC
+ Engine and the code that parses and uploads the microcode therein.