[Sigmastar] Add initial support for infinity6e platform (#674)

Co-authored-by: Viktor <viktorxda@users.noreply.github.com>

br-ext-chip-sigmastar/Config.in

@@ -33,6 +33,7 @@ source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/rtl8192eu-openipc/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/rtl8733bu-openipc/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/sigmastar-osdrv-msc313e/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/sigmastar-osdrv-ssc335/Config.in"
+source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/sigmastar-osdrv-infinity6e/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/ssw101b/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/uacme-openipc/Config.in"
 source "$BR2_EXTERNAL_SIGMASTAR_PATH/package/vtund-openipc/Config.in"

br-ext-chip-sigmastar/configs/ssc338q_sdcard_defconfig

@@ -0,0 +1,104 @@
+# Architecture
+BR2_arm=y
+BR2_cortex_a7=y
+BR2_ARM_EABIHF=y
+BR2_ARM_FPU_NEON_VFPV4=y
+BR2_ARM_INSTRUCTIONS_THUMB2=y
+BR2_KERNEL_HEADERS_VERSION=y
+BR2_DEFAULT_KERNEL_VERSION="4.9.84"
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
+
+# Toolchain
+BR2_PER_PACKAGE_DIRECTORIES=y
+BR2_GCC_VERSION_9_X=y
+BR2_TOOLCHAIN_USES_GLIBC=y
+BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
+BR2_TOOLCHAIN_BUILDROOT_LIBC="glibc"
+BR2_TOOLCHAIN_BUILDROOT_CXX=y
+BR2_TOOLCHAIN_BUILDROOT_LOCALE=y
+BR2_TOOLCHAIN_BUILDROOT_USE_SSP=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.9.84"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_SIGMASTAR_PATH)/board/infinity6e/kernel/ssc338q.sdcard.config.camhi"
+BR2_LINUX_KERNEL_UIMAGE=y
+BR2_LINUX_KERNEL_XZ=y
+BR2_LINUX_KERNEL_EXT_SIGMASTAR_PATCHER=y
+BR2_LINUX_KERNEL_EXT_SIGMASTAR_PATCHER_LIST="$(BR2_EXTERNAL_SIGMASTAR_PATH)/board/infinity6e/kernel/patches/ $(BR2_EXTERNAL_SIGMASTAR_PATH)/board/infinity6e/kernel/overlay"
+BR2_LINUX_KERNEL_EXT_SIGMASTAR_INITRAMFS=y
+
+# Filesystem
+# BR2_TARGET_TZ_INFO is not set
+BR2_TARGET_ROOTFS_CPIO=y
+BR2_TARGET_ROOTFS_SQUASHFS=y
+BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
+BR2_ROOTFS_OVERLAY="$(TOPDIR)/../general/overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT="$(TOPDIR)/../scripts/executing_commands_for_$(BR2_TOOLCHAIN_BUILDROOT_LIBC).sh"
+
+# OpenIPC configuration
+BR2_TOOLCHAIN_BUILDROOT_VENDOR="openipc"
+BR2_TARGET_GENERIC_ISSUE="Welcome to OpenIPC"
+BR2_TARGET_GENERIC_HOSTNAME="openipc-ssc338q"
+BR2_GLOBAL_PATCH_DIR="$(TOPDIR)/../general/package/all-patches"
+
+# OpenIPC packages
+BR2_PACKAGE_BUSYBOX_CONFIG="$(TOPDIR)/../general/package/busybox/busybox.config"
+BR2_PACKAGE_DROPBEAR_OPENIPC=y
+# BR2_PACKAGE_FDK_AAC_OPENIPC is not set
+BR2_PACKAGE_FWPRINTENV_OPENIPC=y
+BR2_PACKAGE_HASERL=y
+BR2_PACKAGE_IPCTOOL=y
+BR2_PACKAGE_JSON_C=y
+BR2_PACKAGE_JSONFILTER=y
+BR2_PACKAGE_LIBCURL_OPENIPC=y
+BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
+# BR2_PACKAGE_LIBCURL_OPENIPC_VERBOSE is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_PROXY_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_COOKIES_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_EXTRA_PROTOCOLS_FEATURES is not set
+BR2_PACKAGE_LIBCURL_OPENIPC_MBEDTLS=y
+BR2_PACKAGE_LIBEVENT_OPENIPC=y
+BR2_PACKAGE_LIBEVENT_OPENIPC_REMOVE_PYSCRIPT=y
+BR2_PACKAGE_LIBOGG_OPENIPC=y
+BR2_PACKAGE_LIBYAML=y
+# BR2_PACKAGE_MAJESTIC_FONTS is not set
+# BR2_PACKAGE_MAJESTIC is not set
+BR2_PACKAGE_MBEDTLS_OPENIPC=y
+# BR2_PACKAGE_MBEDTLS_OPENIPC_PROGRAMS is not set
+# BR2_PACKAGE_MBEDTLS_OPENIPC_COMPRESSION is not set
+BR2_PACKAGE_MICROBE_WEB=y
+# BR2_PACKAGE_MINI_SNMPD is not set
+# BR2_PACKAGE_MOTORS is not set
+BR2_PACKAGE_OPUS_OPENIPC=y
+BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT=y
+BR2_PACKAGE_SIGMASTAR_OSDRV_INFINITY6E=y
+BR2_PACKAGE_SIGMASTAR_OSDRV_SENSOR="imx415"
+BR2_PACKAGE_SIGMASTAR_SENSOR_OPENIPC=y
+BR2_PACKAGE_DOSFSTOOLS=y
+BR2_PACKAGE_DOSFSTOOLS_FSCK_FAT=y
+# BR2_PACKAGE_SSHPASS is not set
+BR2_PACKAGE_UACME_OPENIPC=y
+BR2_PACKAGE_VTUND_OPENIPC=y
+BR2_PACKAGE_YAML_CLI=y
+BR2_PACKAGE_ZLIB=y
+
+# Wireless
+BR2_PACKAGE_WIRELESS_TOOLS=y
+BR2_PACKAGE_WPA_SUPPLICANT=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_AP_SUPPORT=y
+BR2_PACKAGE_WPA_SUPPLICANT_NL80211=y
+BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
+BR2_PACKAGE_RTL8733BU_OPENIPC=y
+BR2_PACKAGE_WIRELESS_CONFIGURATION=y
+
+# Wireguard
+# BR2_PACKAGE_WIREGUARD_LINUX_COMPAT is not set
+# BR2_PACKAGE_WIREGUARD_TOOLS is not set
+
+# Debug
+BR2_PACKAGE_HOST_GDB=y
+BR2_PACKAGE_GDB=y

br-ext-chip-sigmastar/package/sigmastar-osdrv-infinity6e

@@ -0,0 +1 @@
+../../general/package/sigmastar-osdrv-infinity6e

building.sh

@@ -159,7 +159,7 @@ should_fit() {
 }
 
 rename() {
-  if grep -q ultimate_defconfig ./output/.config || grep -q fpv_defconfig ./output/.config; then
+  if grep -q ultimate_defconfig ./output/.config || grep -q fpv_defconfig ./output/.config || grep -q sdcard_defconfig ./output/.config; then
     should_fit uImage $MAX_KERNEL_SIZE_ULTIMATE
     should_fit rootfs.squashfs $MAX_ROOTFS_SIZE_ULTIMATE
   else

general/overlay/init

@@ -13,6 +13,15 @@ grep -q overlay /proc/filesystems || exit
 if ! grep -q 'root=.*nfs\|mmcblk\|ram' /proc/cmdline; then
   if grep -q ubifs /proc/cmdline; then
     mount -t ubifs ubi0:rootfs_data /overlay
+  elif grep -q loop /proc/devices; then
+    mount -t devtmpfs devtmpfs /dev
+    mount -t tmpfs tmpfs /overlay
+    sleep 1
+    mkdir -p /overlay/sdcard
+    mount -r /dev/mmcblk0p1 /overlay/sdcard
+    tar -xf /overlay/sdcard/settings.tar -C /overlay && echo OpenIPC: Extract settings from sdcard
+    umount /overlay/sdcard
+    rmdir /overlay/sdcard
   else
     mtdblkdev=$(awk -F ':' '/rootfs_data/ {print $1}' /proc/mtd | sed 's/mtd/mtdblock/')
     mtdchrdev=$(grep 'rootfs_data' /proc/mtd | cut -d: -f1)

general/overlay/usr/sbin/savesettings

@@ -0,0 +1,5 @@
+#!/bin/sh
+if grep -q loop /proc/devices; then
+	tar -cf /tmp/settings.tar -C /overlay root
+	mv -f /tmp/settings.tar /mnt/mmcblk0p1 && echo OpenIPC: Save settings to sdcard
+fi

general/package/sigmastar-osdrv-infinity6e/Config.in

@@ -0,0 +1,9 @@
+config BR2_PACKAGE_SIGMASTAR_OSDRV_INFINITY6E
+	bool "sigmastar-osdrv-infinity6e"
+	help
+	  sigmastar-osdrv-infinity6e - SigmaStar kernel modules and libs
+
+config BR2_PACKAGE_SIGMASTAR_OSDRV_SENSOR
+	depends on BR2_PACKAGE_SIGMASTAR_OSDRV_INFINITY6E
+	string "Camera sensor"
+	default "imx415"

general/package/sigmastar-osdrv-infinity6e/files/script/bin/ircut_demo

@@ -0,0 +1,84 @@
+#!/bin/sh
+
+# DAY mode
+ir_cut_enable() {
+  # Pin_mux
+  [ ! -d /sys/class/gpio/gpio$gpio_0 ] && echo "$gpio_0" >/sys/class/gpio/export
+  [ ! -d /sys/class/gpio/gpio$gpio_1 ] && echo "$gpio_1" >/sys/class/gpio/export
+
+  # Dir
+  echo "out" >/sys/class/gpio/gpio$gpio_0/direction
+  echo "out" >/sys/class/gpio/gpio$gpio_1/direction
+
+  # Data, gpio_1: 0, gpio_0: 1  (day mode)
+  echo "1" >/sys/class/gpio/gpio$gpio_0/value
+  echo "0" >/sys/class/gpio/gpio$gpio_1/value
+
+  # Sleep 1s
+  sleep 1
+
+  # Back to original
+  echo "0" >/sys/class/gpio/gpio$gpio_0/value
+  echo "0" >/sys/class/gpio/gpio$gpio_1/value
+}
+
+# NIGHT mode
+ir_cut_disable() {
+  # Pin_mux
+  [ ! -d /sys/class/gpio/gpio$gpio_0 ] && echo "$gpio_0" >/sys/class/gpio/export
+  [ ! -d /sys/class/gpio/gpio$gpio_1 ] && echo "$gpio_1" >/sys/class/gpio/export
+
+  # Dir
+  echo "out" >/sys/class/gpio/gpio$gpio_0/direction
+  echo "out" >/sys/class/gpio/gpio$gpio_1/direction
+
+  # Data, gpio_1: 1, gpio_0: 0  (night mode)
+  echo "0" >/sys/class/gpio/gpio$gpio_0/value
+  echo "1" >/sys/class/gpio/gpio$gpio_1/value
+
+  # Sleep 1s
+  sleep 1
+
+  # Back to original
+  echo "0" >/sys/class/gpio/gpio$gpio_0/value
+  echo "0" >/sys/class/gpio/gpio$gpio_1/value
+}
+
+gpio_0=0
+gpio_1=0
+
+if [ $# -lt 2 ]; then
+  echo "Usage: ircut_demo <vendor> <mode>"
+  echo "For example:"
+  echo "NIGHT: ircut_demo anjoy 1"
+else
+  if [ $1 = "anjoy" ]; then
+    gpio_0=78
+    gpio_1=79
+  elif [ $1 = "brovotech" ]; then
+    gpio_0=78
+    gpio_1=79
+  elif [ $1 = "camhi" ]; then
+    gpio_0=23
+    gpio_1=24
+  elif [ $1 = "gospell" ]; then
+    gpio_0=78
+    gpio_1=79
+  elif [ $1 = "uniview" ]; then
+    gpio_0=78
+    gpio_1=79
+  else
+    echo -e "Wrong vendor name: $1\nPlease select: anjoy, brovotech, camhi, gospell, uniview"
+    exit
+  fi
+
+  if [ $2 -eq 0 ]; then
+    echo "DAY mode, ir_cut on"
+    ir_cut_enable >/dev/null
+  elif [ $2 -eq 1 ]; then
+    echo "NIGHT mode, ir_cut off"
+    ir_cut_disable >/dev/null
+  else
+    echo "Invalid mode, please slect 0 or 1"
+  fi
+fi

general/package/sigmastar-osdrv-infinity6e/files/script/bin/load_sigmastar

@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# OpenIPC.org | 2023.03.01
+#
+# Usage: load_sigmastar [-r|-i|-a]
+#         -r : remove all modules
+#         -i : insert all modules
+#    default : remove and insert all modules
+
+PATH_MODULE=/lib/modules/4.9.84/sigmastar
+PATH_FIRMWARE=/etc/sensors/venc_fw/chagall.bin
+
+# Sensor
+sensor=
+
+# Watchdog
+watchdog -t 10 /dev/watchdog
+
+insert_ko() {
+    insmod ${PATH_MODULE}/mhal.ko
+    insmod ${PATH_MODULE}/mi_common.ko
+    insmod ${PATH_MODULE}/mi_sys.ko cmdQBufSize=768 logBufSize=256
+    insmod ${PATH_MODULE}/mi_rgn.ko
+    insmod ${PATH_MODULE}/mi_ldc.ko
+    insmod ${PATH_MODULE}/mi_ai.ko
+    insmod ${PATH_MODULE}/mi_ao.ko
+    insmod ${PATH_MODULE}/mi_mipitx.ko
+    insmod ${PATH_MODULE}/mi_sensor.ko
+    insmod ${PATH_MODULE}/mi_shadow.ko
+    insmod ${PATH_MODULE}/mi_divp.ko thread_priority=98
+    insmod ${PATH_MODULE}/mi_vif.ko thread_priority=98
+    insmod ${PATH_MODULE}/mi_vpe.ko thread_priority=98
+
+    case $sensor in
+        imx415)
+            insmod ${PATH_MODULE}/mi_venc.ko fw_path=${PATH_FIRMWARE};
+            ;;
+        *)
+            echo -e "\n\e[1;31mAn UNSUPPORTED sensor type is specified - ${sensor}\e[0m\n" | logger -s -t OpenIPC;
+            ;;
+    esac
+
+    if [ ! -e /dev/mi_poll ]; then
+        major=$(awk '$2=="mi_poll" {print $1}' /proc/devices | head -n 1)
+        mknod /dev/mi_poll c $major 0
+    fi
+
+    # Change iqfile folder
+    echo isproot /etc/sensors/iqfile > /dev/ispmid
+
+    case $sensor in
+        imx415)
+            insmod ${PATH_MODULE}/sensor_${sensor}_mipi.ko chmap=1;
+            ;;
+        *)
+            echo -e "\n\e[1;31mAn UNSUPPORTED sensor type is specified - ${sensor}\e[0m\n" | logger -s -t OpenIPC;
+            ;;
+    esac
+
+    mdev -s
+}
+
+remove_ko() {
+    rmmod -w drv_ms_cus_${sensor}_MIPI
+    rmmod -w mi_venc
+    rmmod -w mi_shadow
+    rmmod -w mi_sensor
+    rmmod -w mi_mipitx
+    rmmod -w mi_ao
+    rmmod -w mi_ai
+    rmmod -w mi_vpe
+    rmmod -w mi_vif
+    rmmod -w mi_divp
+    rmmod -w mi_ldc
+    rmmod -w mi_rgn
+    rmmod -w mi_sys
+    rmmod -w mi_common
+    rmmod -w mhal
+}
+
+if [ -z ${sensor} ]; then
+    echo -e "\n\e[1;31mThe sensor parameter is MISSING\e[0m\n" | logger -s -t OpenIPC
+    exit 1
+else
+    echo -e "\n\e[1;32mThe sensor is assigned - ${sensor}\e[0m\n" | logger -s -t OpenIPC
+fi
+
+if [ "$1" = "-i" ]; then
+    insert_ko
+fi
+
+if [ "$1" = "-r" ]; then
+    remove_ko
+fi
+
+if [ $# -eq 0 ] || [ "$1" = "-a" ]; then
+    remove_ko
+    insert_ko
+fi
+
+exit 0

general/package/sigmastar-osdrv-infinity6e/files/script/init.d/S80sigmastar

@@ -0,0 +1,72 @@
+#!/bin/sh
+DAEMON="majestic"
+PIDFILE="/var/run/$DAEMON.pid"
+DAEMON_ARGS="-s"
+
+[ -r "/etc/default/$DAEMON" ] && . "/etc/default/$DAEMON"
+
+load_majestic() {
+	printf 'Starting %s: ' "$DAEMON"
+	[ -f /usr/bin/$DAEMON ] || echo -en "DISABLED, "
+	[ -f /etc/coredump.conf ] && . /etc/coredump.conf
+	if [ "$coredump_enabled" ]; then
+		[ "$(yaml-cli -i /etc/majestic.yaml -g .watchdog.timeout)" -lt "30" ] && yaml-cli -i /etc/majestic.yaml -s .watchdog.timeout 30
+		ulimit -c unlimited && echo "|/usr/sbin/sendcoredump.sh" >/proc/sys/kernel/core_pattern
+	fi
+	start-stop-daemon -b -m -S -q -p "$PIDFILE" -x "/usr/bin/$DAEMON" \
+		-- $DAEMON_ARGS
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+# The daemon does not create a pidfile, and use "-m" to instruct start-stop-daemon to create one.
+start() {
+	logger -s -p daemon.info -t sigmastar "Check MAC for Sigmastar devices"
+	if [ "$(fw_printenv -n ethaddr)" = "00:00:23:34:45:66" ]; then
+		logger -s -p daemon.info -t sigmastar "The eth0 interface has a lousy MAC, let's try to change it.."
+	else
+		logger -s -p daemon.info -t sigmastar "The eth0 interface has a correct MAC - $(fw_printenv -n ethaddr)"
+	fi
+	logger -s -p daemon.info -t sigmastar "Loading of kernel modules and initialization of the video system has started"
+	export TZ=$(cat /etc/TZ)
+	load_sigmastar -i
+	load_majestic
+}
+
+stop() {
+	printf 'Stopping %s: ' "$DAEMON"
+	[ -f /usr/bin/$DAEMON ] || echo -en "DISABLED, "
+	start-stop-daemon -K -q -p "$PIDFILE"
+	status=$?
+	if [ "$status" -eq 0 ]; then
+		rm -f "$PIDFILE"
+		echo "OK"
+	else
+		echo "FAIL"
+	fi
+	return "$status"
+}
+
+restart() {
+	stop
+	sleep 1
+	reload
+}
+
+reload() {
+	load_majestic
+}
+
+case "$1" in
+	start|stop|restart|reload)
+		"$1"
+		;;
+	*)
+		echo "Usage: $0 {start|stop|restart|reload}"
+		exit 1
+esac

general/package/sigmastar-osdrv-infinity6e/sigmastar-osdrv-infinity6e.mk

@@ -0,0 +1,40 @@
+################################################################################
+#
+# sigmastar-osdrv-infinity6e
+#
+################################################################################
+
+SIGMASTAR_OSDRV_INFINITY6E_VERSION =
+SIGMASTAR_OSDRV_INFINITY6E_SITE =
+SIGMASTAR_OSDRV_INFINITY6E_LICENSE = MIT
+SIGMASTAR_OSDRV_INFINITY6E_LICENSE_FILES = LICENSE
+
+SIGMASTAR_OSDRV_INFINITY6E_PATH = $(BR2_EXTERNAL_SIGMASTAR_PATH)/package/sigmastar-osdrv-infinity6e/files
+SIGMASTAR_OSDRV_INFINITY6E_SENSOR = $(call qstrip,$(BR2_PACKAGE_SIGMASTAR_OSDRV_SENSOR))
+
+define SIGMASTAR_OSDRV_INFINITY6E_INSTALL_TARGET_CMDS
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/usr/bin
+	$(INSTALL) -m 755 -t $(TARGET_DIR)/usr/bin $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/script/bin/*
+
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/etc/init.d
+	$(INSTALL) -m 755 -t $(TARGET_DIR)/etc/init.d $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/script/init.d/*
+
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/usr/lib
+	$(INSTALL) -m 644 -t $(TARGET_DIR)/usr/lib $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/lib/*.so
+
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/lib/modules/4.9.84/sigmastar
+	$(INSTALL) -m 644 -t $(TARGET_DIR)/lib/modules/4.9.84/sigmastar $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/kmod/*.ko
+	$(INSTALL) -m 644 -t $(TARGET_DIR)/lib/modules/4.9.84/sigmastar $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/sensor/$(SIGMASTAR_OSDRV_INFINITY6E_SENSOR)/*.ko
+
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/etc/sensors/iqfile
+	$(INSTALL) -m 644 -t $(TARGET_DIR)/etc/sensors/iqfile $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/sensor/$(SIGMASTAR_OSDRV_INFINITY6E_SENSOR)/$(SIGMASTAR_OSDRV_INFINITY6E_SENSOR)_iqfile.bin
+	ln -sf $(SIGMASTAR_OSDRV_INFINITY6E_SENSOR)_iqfile.bin $(TARGET_DIR)/etc/sensors/iqfile/iqfile0.bin
+
+	$(INSTALL) -m 755 -d $(TARGET_DIR)/etc/sensors/venc_fw
+	$(INSTALL) -m 644 -t $(TARGET_DIR)/etc/sensors/venc_fw $(SIGMASTAR_OSDRV_INFINITY6E_PATH)/sensor/venc_fw/chagall.bin
+
+	# Set sensor for insmod
+	sed -i "s/sensor=/sensor=$(SIGMASTAR_OSDRV_INFINITY6E_SENSOR)/g" $(TARGET_DIR)/usr/bin/load_sigmastar
+endef
+
+$(eval $(generic-package))