sync: xuantie: vpu-vc8000e SDK v2.0.2 code

Signed-off-by: Han Gao <gaohan@iscas.ac.cn>
Signed-off-by: Han Gao <rabenda.cn@gmail.com>

drivers/soc/xuantie/Kconfig

@@ -30,4 +30,5 @@ config TH1520_IOPMP
 source "drivers/soc/xuantie/nna/Kconfig"
 source "drivers/soc/xuantie/video_memory/Kconfig"
 source "drivers/soc/xuantie/vpu-vc8000d-kernel/Kconfig"
+source "drivers/soc/xuantie/vpu-vc8000e-kernel/Kconfig"
 endmenu

drivers/soc/xuantie/Makefile

@@ -8,3 +8,4 @@ obj-$(CONFIG_TH1520_IOPMP) += th1520-iopmp.o
 obj-y += nna/
 obj-$(CONFIG_VIDEO_MEMORY) += video_memory/driver/
 obj-$(CONFIG_VIDEO_VC8000D) += vpu-vc8000d-kernel/linux/subsys_driver/ vpu-vc8000d-kernel/linux/memalloc/
+obj-$(CONFIG_VIDEO_VC8000E) += vpu-vc8000e-kernel/linux/kernel_module/

drivers/soc/xuantie/vpu-vc8000e-kernel/Android.mk

@@ -0,0 +1,10 @@
+##
+ # Copyright (C) 2021 Alibaba Group Holding Limited
+##
+
+LOCAL_PATH := $(call my-dir)
+
+include $(LOCAL_PATH)/Android.mk.def
+
+include $(LOCAL_PATH)/linux/kernel_module/Android.mk
+

drivers/soc/xuantie/vpu-vc8000e-kernel/Android.mk.def

@@ -0,0 +1,7 @@
+-include device/thead/common/build/common.mk.def
+-include vendor/thead/build/make/common.mk.def
+
+
+BUILD_VENDOR_TEST = 1
+PLATFORM_VENDOR = 1
+

drivers/soc/xuantie/vpu-vc8000e-kernel/Kconfig

@@ -0,0 +1,3 @@
+config VIDEO_VC8000E
+    tristate "VC8000E support"
+    default m

drivers/soc/xuantie/vpu-vc8000e-kernel/Makefile

@@ -0,0 +1,91 @@
+##
+ # Copyright (C) 2020 Alibaba Group Holding Limited
+##
+ifneq ($(wildcard ../.param),)
+  include ../.param
+endif
+
+#CONFIG_DEBUG_MODE=1
+CONFIG_OUT_ENV=hwlinux
+
+CONFIG_BUILD_DRV_EXTRA_PARAM:=""    	
+
+DIR_TARGET_BASE=bsp/venc		
+DIR_TARGET_KO  =bsp/venc/ko
+LINUX_DIR ?= $(OUT)/obj/KERNEL_OBJ/
+
+MODULE_NAME=VENC
+BUILD_LOG_START="\033[47;30m>>> $(MODULE_NAME) $@ begin\033[0m"
+BUILD_LOG_END  ="\033[47;30m<<< $(MODULE_NAME) $@ end\033[0m"
+
+#
+# Do a parallel build with multiple jobs, based on the number of CPUs online
+# in this system: 'make -j8' on a 8-CPU system, etc.
+#
+# (To override it, run 'make JOBS=1' and similar.)
+#
+
+ifeq ($(JOBS),)
+  JOBS := $(shell grep -c ^processor /proc/cpuinfo 2>/dev/null)
+  ifeq ($(JOBS),)
+    JOBS := 1
+  endif
+endif
+
+all:    info driver install_local_output
+.PHONY: info driver install_local_output install_addons install_prepare clean_driver clean_output clean
+
+info:
+	@echo $(BUILD_LOG_START)
+	@echo "  ====== Build Info from repo project ======"
+	@echo "    BUILDROOT_DIR="$(BUILDROOT_DIR)
+	@echo "    CROSS_COMPILE="$(CROSS_COMPILE)
+	@echo "    LINUX_DIR="$(LINUX_DIR)
+	@echo "    ARCH="$(ARCH)
+	@echo "    BOARD_NAME="$(BOARD_NAME)
+	@echo "    KERNEL_ID="$(KERNELVERSION)
+	@echo "    KERNEL_DIR="$(LINUX_DIR)
+	@echo "    INSTALL_DIR_ROOTFS="$(INSTALL_DIR_ROOTFS)
+	@echo "    INSTALL_DIR_SDK="$(INSTALL_DIR_SDK)
+	@echo "  ====== Build configuration by settings ======"
+#	@echo "    CONFIG_DEBUG_MODE="$(CONFIG_DEBUG_MODE)
+	@echo "    CONFIG_OUT_ENV="$(CONFIG_OUT_ENV)
+	@echo "    JOBS="$(JOBS)
+	@echo $(BUILD_LOG_END)
+
+driver:
+	@echo $(BUILD_LOG_START)
+	make -C linux/kernel_module KDIR=$(LINUX_DIR)  ARCH=$(ARCH)
+	@echo $(BUILD_LOG_END)
+
+clean_driver:
+	@echo $(BUILD_LOG_START)
+	make -C linux/kernel_module KDIR=$(LINUX_DIR) clean
+	@echo $(BUILD_LOG_END)
+
+install_prepare:
+	mkdir -p ./output/rootfs/$(DIR_TARGET_KO)
+
+install_addons: install_prepare
+	@if [ -d addons/ko ]; then                                 \
+	    cp -rf addons/ko/* ./output/rootfs/$(DIR_TARGET_KO); \
+	fi
+
+install_local_output: install_addons install_prepare driver
+	@echo $(BUILD_LOG_START)
+	find ./linux -name "*.ko" | xargs -i cp -f {} ./output/rootfs/$(DIR_TARGET_KO)
+	cp -f ./linux/kernel_module/driver_load.sh ./output/rootfs/$(DIR_TARGET_KO)
+	chmod +x ./output/rootfs/$(DIR_TARGET_KO)/*.sh
+	echo "vc8000" > ./output/rootfs/$(DIR_TARGET_KO)/vc8000e.conf
+	@if [ `command -v tree` != "" ]; then \
+	    tree ./output/rootfs;             \
+	fi
+	@echo $(BUILD_LOG_END)
+
+clean_output:
+	@echo $(BUILD_LOG_START)
+	rm -rf ./output
+	@echo $(BUILD_LOG_END)
+
+clean: clean_output clean_driver
+

drivers/soc/xuantie/vpu-vc8000e-kernel/addons/ko/insmod.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+KERNEL_VER=$(uname -r)
+BASE_PATH=/lib/modules/${KERNEL_VER}/extra
+
+insmod $BASE_PATH/vc8000.ko

drivers/soc/xuantie/vpu-vc8000e-kernel/addons/ko/rmmod.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+rmmod vc8000

drivers/soc/xuantie/vpu-vc8000e-kernel/linux/kernel_module/Android.mk

@@ -0,0 +1,28 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+VPU_OUT := $(TARGET_OUT_INTERMEDIATES)/VPU_OBJ
+VC8000_KO = $(VPU_OUT)/ko/vc8000.ko
+VC8000_DIR := $(LOCAL_PATH)
+
+$(VC8000_KO):
+	$(MAKE_TOOL) -C $(VC8000_DIR) KDIR=$(KERNEL_DIR) CROSS_COMPILE=$(CROSS_COMPILE) ARCH=$(ARCH); \
+	cp $(VC8000_DIR)/vc8000.ko $(VC8000_KO)
+
+LOCAL_PREBUILT_MODULE_FILE := \
+    $(VC8000_KO)
+
+LOCAL_GENERATED_SOURCES += \
+    $(VC8000_KO)
+
+LOCAL_MODULE_RELATIVE_PATH := modules
+
+LOCAL_MODULE        := vc8000
+LOCAL_MODULE_SUFFIX := .ko
+LOCAL_MODULE_TAGS   := optional
+LOCAL_MODULE_CLASS  := SHARED_LIBRARIES
+LOCAL_VENDOR_MODULE := true
+LOCAL_STRIP_MODULE  := false
+
+include $(BUILD_PREBUILT)

drivers/soc/xuantie/vpu-vc8000e-kernel/linux/kernel_module/Makefile

@@ -0,0 +1,211 @@
+#############################################################################
+#
+#    The MIT License (MIT)
+#
+#    Copyright (c) 2014 - 2021 VERISILICON
+#
+#    Permission is hereby granted, free of charge, to any person obtaining a
+#    copy of this software and associated documentation files (the "Software"),
+#    to deal in the Software without restriction, including without limitation
+#    the rights to use, copy, modify, merge, publish, distribute, sublicense,
+#    and/or sell copies of the Software, and to permit persons to whom the
+#    Software is furnished to do so, subject to the following conditions:
+#
+#    The above copyright notice and this permission notice shall be included in
+#    all copies or substantial portions of the Software.
+#
+#    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+#    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+#    DEALINGS IN THE SOFTWARE.
+#
+#############################################################################
+#
+#    The GPL License (GPL)
+#
+#    Copyright (C) 2014 - 2021 VERISILICON
+#
+#    This program is free software; you can redistribute it and/or
+#    modify it under the terms of the GNU General Public License
+#    as published by the Free Software Foundation; either version 2
+#    of the License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program; if not, write to the Free Software Foundation,
+#    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+#############################################################################
+#
+#    Note: This software is released under dual MIT and GPL licenses. A
+#    recipient may use this file under the terms of either the MIT license or
+#    GPL License. If you wish to use only one license not the other, you can
+#    indicate your decision by deleting one of the above license notices in your
+#    version of this file.
+#
+##############################################################################
+ARM_CROSS_COMPILE ?= n
+
+ifeq ($(ARM_CROSS_COMPILE),y)
+export ARCH=arm64
+export CROSS_COMPILE=/opt/kmb/gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu/bin/aarch64-linux-gnu-
+KDIR := /home/vsi/kmb-evm/kernel/mainline-tracking
+endif
+
+SUPPORT_MMU = y
+SUPPORT_AXIFE = n
+SUPPORT_VCMD_ENABLE_IP = n
+
+ifeq ($(obj),)
+obj = .
+endif
+
+#################################################
+# configuration
+
+MDIR		:= hantro
+
+# drivers objects
+# list-multi	:= hantro_mmu.o
+
+# # what to build
+
+vc8000-objs :=  vc8000_driver.o vc8000_vcmd_driver.o bidirect_list.o vcmdswhwregisters.o vc8000_normal_driver.o
+obj-m         += vc8000.o
+
+ifeq ($(strip $(SUPPORT_MMU)),y)
+vc8000-objs += hantro_mmu.o
+endif
+
+ifeq ($(strip $(SUPPORT_AXIFE)),y)
+vc8000-objs += vc8000_axife.o
+endif
+
+tardest		:= .
+
+#################################################
+# compile modules
+
+ifneq ($(KERNELRELEASE),)
+# recursive call from kernel build system
+dummy		:= $(shell echo $(KERNELRELEASE) > $(obj)/.version)
+
+ifeq ($(VERSION).$(PATCHLEVEL),2.6)
+ export-objs	:=
+ list-multi	:=
+else
+ multi-m	:= $(filter $(list-multi), $(obj-m))
+ int-m		:= $(sort $(foreach m, $(multi-m), $($(basename $(m))-objs)))
+ export-objs	:= $(filter $(int-m) $(obj-m),$(export-objs))
+endif
+
+CC += -I$(obj)
+EXTRA_CFLAGS += -g
+
+#ifeq ($(CONFIG_ANDROID), y)
+#ccflags-y += -DTRACE_INCLUDE_PATH=$(src)
+#else
+#ccflags-y += -DTRACE_INCLUDE_PATH=$(PWD)
+#endif
+
+# Print debugging messages from the device
+#EXTRA_CFLAGS	+= -DHANTRO_DRIVER_DEBUG
+
+#EXTRA_CFLAGS += -DHANTROMMU_DEBUG
+#EXTRA_CFLAGS   += -DDYNAMIC_MALLOC_VCMDNODE
+
+snapshot := $(wildcard $(obj)/.snapshot)
+ifneq ($(snapshot),)
+SNAPSHOT_CFLAGS	:= -DSNAPSHOT='$(shell cat $(snapshot))'
+EXTRA_CFLAGS	+= $(SNAPSHOT_CFLAGS)
+endif
+
+ifeq ($(strip $(SUPPORT_MMU)),y)
+EXTRA_CFLAGS   += -DHANTROMMU_SUPPORT
+endif
+
+ifeq ($(strip $(SUPPORT_AXIFE)),y)
+EXTRA_CFLAGS   += -DHANTROAXIFE_SUPPORT
+endif
+
+ifeq ($(strip $(SUPPORT_VCMD_ENABLE_IP)),y)
+EXTRA_CFLAGS   += -DHANTROVCMD_ENABLE_IP_SUPPORT
+endif
+
+-include $(TOPDIR)/Rules.make
+else
+# take version info from last module build if available
+KERNELRELEASE	:= $(shell cat $(obj)/.version 2>/dev/null || uname -r)
+endif
+ifneq ($(ARM_CROSS_COMPILE),y)
+KDIR_BASE := /afs/hantro.com/projects/Testing/Board_Version_Control
+
+#KDIR := $(KDIR_BASE)/Realview_EB/SW/Linux/v0_0/linux-2.6.19-arm2
+#KDIR := $(KDIR_BASE)/Realview_EB/SW/Linux/linux-2.6.21-arm1/v0_0/linux-2.6.21-arm1
+#KDIR := $(KDIR_BASE)/Realview_PB/PB926EJS/SW/Linux/linux-2.6.24-arm2-spnlck/v0_1/linux-2.6.24-arm2-spnlck
+#KDIR := $(KDIR_BASE)/Realview_PB/PB926EJS/SW/Linux/linux-2.6.28-arm1/v0_1/linux-2.6.28-arm1
+#KDIR := $(KDIR_BASE)/SW_Common/ARM_realview_v6/2.6.28-arm1/v0_1-v6/linux-2.6.28-arm1
+
+KVER := $(shell uname -r)
+KDIR := /lib/modules/$(KVER)/build
+endif
+
+PWD		:= $(shell pwd)
+DEST		:= /lib/modules/$(KERNELRELEASE)/$(MDIR)
+
+# which files to install?
+inst-m		:= $(wildcard *.ko)
+ifeq ($(inst-m),)
+  inst-m	:= $(obj-m)
+endif
+
+
+# locales seem to cause trouble sometimes.
+LC_ALL = POSIX
+export LC_ALL
+
+default::
+	$(MAKE) -C $(KDIR) M=$(PWD) modules
+
+install::
+	strip --strip-debug $(inst-m)
+	-su -c "mkdir -p $(DEST); cp -v $(inst-m) $(DEST); depmod -a"
+
+clean::
+	$(MAKE) -C $(KDIR) M=$(PWD) clean
+	-rm -f .version
+
+#################################################
+# build tarballs
+
+thisdir	:= $(notdir $(PWD))
+name	:= $(shell echo $(thisdir) | sed 's/-.*//')
+ver	:= $(shell echo $(thisdir) | sed 's/.*-//')
+date    := $(shell date +%Y%m%d)
+tardest	?= .
+
+snapdir := $(HOME)/snapshot
+snap	?= $(name)
+
+release: clean
+	rm -f .snapshot
+	(cd ..; tar cvzf $(tardest)/$(name)-$(ver).tar.gz $(thisdir))
+
+snapshot snap tarball: clean
+	echo $(date) > .snapshot
+	(cd ..; tar czf $(snapdir)/$(snap)-$(date).tar.gz $(thisdir))
+	$(MAKE) -C $(snapdir)
+
+#################################################
+# other stuff
+
+%.asm: %.o
+	objdump -S $< > $@
+