add u-boot-el1-hyp-emmc

README.md

@@ -6,6 +6,7 @@ Mainline kernel Orange Pi 3 (Allwinner H6) with USB3, WiFi, Ethernet, PCI-E patc
 * aw-el2-barebone: Allwinner SoCs' 64-bit EL2 barebone hypervisor for PCI-E quirky controller.
 * u-boot-2019.04: Mainline u-boot. (not needed)
 * u-boot-el1-hyp: Patched u-boot with BL31 and hypervisor support for PCI-Eb quirky controller.
+* u-boot-el1-hyp-emmc: Patched u-boot with BL31 and hypervisor support for PCI-Eb quirky controller. Support for boot from EMMC 8GB.
 * linux-5.7.4: Mainline kernel + out of tree patches for USB3, WiFi Ethernet, PCI-E controller.
 
 ### Instructions
@@ -22,10 +23,11 @@ Fix toolchain path in Makefile
 make -j8 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu-
 ```
 
-#### u-boot-el1-hyp
+#### u-boot-el1-hyp-emmc
 
 First copy `bl31.bin` from arm-trusted-firmware and `el2-bb.bin` from aw-el2-barebone and rename it to `hyp.bin`.
 ```bash
+make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- -j4 orangepi_one_plus_defconfig
 make -j8 ARCH=arm CROSS_COMPILE=aarch64-linux-gnu-
 dd if=u-boot-sunxi-with-spl.bin of=/dev/sdX bs=1024 seek=8
 ```

u-boot-el1-hyp-emmc/.gitignore

@@ -0,0 +1,91 @@
+#
+# NOTE! Don't add files that are generated in specific
+# subdirectories here. Add them in the ".gitignore" file
+# in that subdirectory instead.
+#
+# Normal rules (sorted alphabetically)
+#
+.*
+*.a
+*.bin
+*.cfgout
+*.dtb
+*.dtbo
+*.dtb.S
+*.elf
+*.exe
+*.gcda
+*.gcno
+*.i
+*.lex.c
+*.lst
+*.mod.c
+*.o
+*.o.*
+*.order
+*.patch
+*.s
+*.su
+*.swp
+*.tab.[ch]
+
+# Build tree
+/build-*
+
+#
+# Top-level generic files
+#
+fit-dtb.blob
+/MLO*
+/SPL*
+/System.map
+/u-boot*
+/boards.cfg
+
+#
+# git files that we don't want to ignore even it they are dot-files
+#
+!.gitignore
+!.mailmap
+
+#
+# Generated files
+#
+/spl/
+/tpl/
+/defconfig
+
+#
+# Generated include files
+#
+/include/config/
+/include/generated/
+
+# stgit generated dirs
+patches-*
+.stgit-edit.txt
+
+# quilt's files
+patches
+series
+
+# gdb files
+.gdb_history
+
+# cscope files
+cscope.*
+
+# tags files
+/tags
+/ctags
+/etags
+
+# gnu global files
+GPATH
+GRTAGS
+GSYMS
+GTAGS
+
+*.orig
+*~
+\#*#

u-boot-el1-hyp-emmc/.mailmap

@@ -0,0 +1,38 @@
+#
+# This list is used by git-shortlog to fix a few botched name translations
+# in the git archive, either because the author's full name was messed up
+# and/or not always written the same way, making contributions from the
+# same person appearing not to be so or badly displayed.
+#
+# This file can be modified by hand or updated by the following command:
+#  scripts/mailmapper > tmp; mv tmp .mailmap
+#
+
+Allen Martin <[email protected]>
+Andreas Bießmann <[email protected]>
+Andreas Bießmann <[email protected]>
+Aneesh V <[email protected]>
+Dirk Behme <[email protected]>
+Fabio Estevam <[email protected]>
+Jagan Teki <[email protected]>
+Jagan Teki <[email protected]>
+Jagan Teki <[email protected]>
+Jagan Teki <[email protected]>
+Jagan Teki <[email protected]>
+Markus Klotzbuecher <[email protected]>
+Paul Burton <[email protected]> <[email protected]>
+Prabhakar Kushwaha <[email protected]>
+Rajeshwari Shinde <[email protected]>
+Ricardo Ribalda <[email protected]>
+Ricardo Ribalda <[email protected]>
+Sandeep Paulraj <[email protected]>
+Shaohui Xie <[email protected]>
+Stefan Roese <stroese>
+Stefano Babic <[email protected]>
+TsiChung Liew <[email protected]>
+Wolfgang Denk <wdenk>
+York Sun <[email protected]>
+York Sun <[email protected]>
+Łukasz Majewski <[email protected]>
+Lukasz Majewski <[email protected]>
+Mirza <[email protected]>

u-boot-el1-hyp-emmc/Documentation/.gitignore

@@ -0,0 +1,2 @@
+output
+*.pyc

u-boot-el1-hyp-emmc/Documentation/Makefile

@@ -0,0 +1,124 @@
+# -*- makefile -*-
+# Makefile for Sphinx documentation
+#
+
+subdir-y :=
+
+# You can set these variables from the command line.
+SPHINXBUILD   = sphinx-build
+SPHINXOPTS    =
+SPHINXDIRS    = .
+_SPHINXDIRS   = $(patsubst $(srctree)/Documentation/%/conf.py,%,$(wildcard $(srctree)/Documentation/*/conf.py))
+SPHINX_CONF   = conf.py
+PAPER         =
+BUILDDIR      = $(obj)/output
+PDFLATEX      = xelatex
+LATEXOPTS     = -interaction=batchmode
+
+# User-friendly check for sphinx-build
+HAVE_SPHINX := $(shell if which $(SPHINXBUILD) >/dev/null 2>&1; then echo 1; else echo 0; fi)
+
+ifeq ($(HAVE_SPHINX),0)
+
+.DEFAULT:
+	$(warning The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed and in PATH, or set the SPHINXBUILD make variable to point to the full path of the '$(SPHINXBUILD)' executable.)
+	@echo
+	@./scripts/sphinx-pre-install
+	@echo "  SKIP    Sphinx $@ target."
+
+else # HAVE_SPHINX
+
+# User-friendly check for pdflatex
+HAVE_PDFLATEX := $(shell if which $(PDFLATEX) >/dev/null 2>&1; then echo 1; else echo 0; fi)
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+KERNELDOC       = $(srctree)/scripts/kernel-doc
+KERNELDOC_CONF  = -D kerneldoc_srctree=$(srctree) -D kerneldoc_bin=$(KERNELDOC)
+ALLSPHINXOPTS   =  $(KERNELDOC_CONF) $(PAPEROPT_$(PAPER)) $(SPHINXOPTS)
+# the i18n builder cannot share the environment and doctrees with the others
+I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+# commands; the 'cmd' from scripts/Kbuild.include is not *loopable*
+loop_cmd = $(echo-cmd) $(cmd_$(1)) || exit;
+
+# $2 sphinx builder e.g. "html"
+# $3 name of the build subfolder / e.g. "media", used as:
+#    * dest folder relative to $(BUILDDIR) and
+#    * cache folder relative to $(BUILDDIR)/.doctrees
+# $4 dest subfolder e.g. "man" for man pages at media/man
+# $5 reST source folder relative to $(srctree)/$(src),
+#    e.g. "media" for the linux-tv book-set at ./Documentation/media
+
+quiet_cmd_sphinx = SPHINX  $@ --> file://$(abspath $(BUILDDIR)/$3/$4)
+      cmd_sphinx = $(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=Documentation/media $2 && \
+	PYTHONDONTWRITEBYTECODE=1 \
+	BUILDDIR=$(abspath $(BUILDDIR)) SPHINX_CONF=$(abspath $(srctree)/$(src)/$5/$(SPHINX_CONF)) \
+	$(SPHINXBUILD) \
+	-b $2 \
+	-c $(abspath $(srctree)/$(src)) \
+	-d $(abspath $(BUILDDIR)/.doctrees/$3) \
+	-D version=$(KERNELVERSION) -D release=$(KERNELRELEASE) \
+	$(ALLSPHINXOPTS) \
+	$(abspath $(srctree)/$(src)/$5) \
+	$(abspath $(BUILDDIR)/$3/$4)
+
+htmldocs:
+	@+$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,html,$(var),,$(var)))
+
+linkcheckdocs:
+	@$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,linkcheck,$(var),,$(var)))
+
+latexdocs:
+	@+$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,latex,$(var),latex,$(var)))
+
+ifeq ($(HAVE_PDFLATEX),0)
+
+pdfdocs:
+	$(warning The '$(PDFLATEX)' command was not found. Make sure you have it installed and in PATH to produce PDF output.)
+	@echo "  SKIP    Sphinx $@ target."
+
+else # HAVE_PDFLATEX
+
+pdfdocs: latexdocs
+	$(foreach var,$(SPHINXDIRS), $(MAKE) PDFLATEX=$(PDFLATEX) LATEXOPTS="$(LATEXOPTS)" -C $(BUILDDIR)/$(var)/latex || exit;)
+
+endif # HAVE_PDFLATEX
+
+epubdocs:
+	@+$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,epub,$(var),epub,$(var)))
+
+xmldocs:
+	@+$(foreach var,$(SPHINXDIRS),$(call loop_cmd,sphinx,xml,$(var),xml,$(var)))
+
+endif # HAVE_SPHINX
+
+# The following targets are independent of HAVE_SPHINX, and the rules should
+# work or silently pass without Sphinx.
+
+refcheckdocs:
+	$(Q)cd $(srctree);scripts/documentation-file-ref-check
+
+cleandocs:
+	$(Q)rm -rf $(BUILDDIR)
+	$(Q)$(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=Documentation/media clean
+
+dochelp:
+	@echo  ' Linux kernel internal documentation in different formats from ReST:'
+	@echo  '  htmldocs        - HTML'
+	@echo  '  latexdocs       - LaTeX'
+	@echo  '  pdfdocs         - PDF'
+	@echo  '  epubdocs        - EPUB'
+	@echo  '  xmldocs         - XML'
+	@echo  '  linkcheckdocs   - check for broken external links (will connect to external hosts)'
+	@echo  '  refcheckdocs    - check for references to non-existing files under Documentation'
+	@echo  '  cleandocs       - clean all generated files'
+	@echo
+	@echo  '  make SPHINXDIRS="s1 s2" [target] Generate only docs of folder s1, s2'
+	@echo  '  valid values for SPHINXDIRS are: $(_SPHINXDIRS)'
+	@echo
+	@echo  '  make SPHINX_CONF={conf-file} [target] use *additional* sphinx-build'
+	@echo  '  configuration. This is e.g. useful to build with nit-picking config.'
+	@echo
+	@echo  '  Default location for the generated documents is Documentation/output'