gk7201v200: add XiongMai 7205 device profile (SC2336, RTL8733BU, 16M NOR)

README.md

@@ -98,6 +98,7 @@ VStarcam CS55            T31N         GC2053    RTL8188FU_USB    NOR_16M   in pr
 VStarcam C8622           T23N         SC2336P   AIC8800DL_?      NOR_8M    **INIT** - in progress
 XiongMai 85H50AI         HI3516EV300  IMX335    -                NOR_8M    testing, motorized zoom+focus (pelco-xm)
 XiongMai HI3516D_N81820  HI3516DV100  IMX291    -                NOR_16M   testing, motorized zoom+focus (ms41908 SPI)
+XiongMai XM72050200      GK7201V200   SC2336    RTL8733BU_USB    NOR_16M   done
 VStarcam C8892WIP        HI3518EV200  AR0237    MT7601U_USB      NOR_16M   done
 VStarcam C8896WIP        GK7102C_A    GC2033    RTL8189ES_SDIO   NOR_8M    wip
 Wansview Q5 1080p        T21Z         OV2735B   RTL8188FU_USB    NOR_16M   in progress

devices/gk7201v200_lite_xm-7205-rtl8733bu-16mb/br-ext-chip-goke/configs/gk7201v200_lite_xm-7205-rtl8733bu-16mb_defconfig

@@ -0,0 +1,72 @@
+# Architecture
+BR2_arm=y
+BR2_cortex_a7=y
+BR2_ARM_EABI=y
+BR2_ARM_FPU_NEON_VFPV4=y
+BR2_ARM_INSTRUCTIONS_THUMB2=y
+
+# Toolchain
+# BR2_GCC_VERSION_11_X=y
+# BR2_GCC_VERSION="11.4.0"
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_TOOLCHAIN_EXTERNAL_URL="https://github.com/openipc/firmware/releases/download/$(OPENIPC_TOOLCHAIN).tgz"
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabi"
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archive/$(OPENIPC_KERNEL).tar.gz"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/gk7201v200.generic.config"
+BR2_LINUX_KERNEL_UIMAGE=y
+BR2_LINUX_KERNEL_XZ=y
+
+# Filesystem
+BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL)/package/busybox/busybox.config"
+BR2_PACKAGE_UBOOT_TOOLS=y
+BR2_PACKAGE_ZLIB=y
+# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
+BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
+BR2_PACKAGE_WIREGUARD_TOOLS=y
+BR2_PACKAGE_WIRELESS_TOOLS=y
+BR2_PACKAGE_WPA_SUPPLICANT=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
+BR2_TARGET_ROOTFS_CPIO=y
+BR2_TARGET_ROOTFS_SQUASHFS=y
+BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
+
+# OpenIPC
+BR2_OPENIPC_SOC_VENDOR="goke"
+BR2_OPENIPC_SOC_MODEL="gk7201v200"
+BR2_OPENIPC_SOC_FAMILY="gk7205v500"
+BR2_OPENIPC_VARIANT="lite"
+BR2_OPENIPC_FLASH_SIZE="16"
+
+# Packages
+BR2_PACKAGE_DROPBEAR_OPENIPC=y
+BR2_PACKAGE_GOKE_OSDRV_GK7205V500=y
+BR2_PACKAGE_HISILICON_OPENSDK=y
+BR2_PACKAGE_IPCTOOL=y
+BR2_PACKAGE_LIBCURL_OPENIPC=y
+BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
+# 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_LIBEVENT_OPENIPC=y
+BR2_PACKAGE_LIBOGG_OPENIPC=y
+# BR2_PACKAGE_LINUX_FIRMWARE_OPENIPC is not set
+BR2_PACKAGE_RTL8733BU_OPENIPC=y
+BR2_PACKAGE_MAJESTIC_FONTS=y
+BR2_PACKAGE_MAJESTIC_WEBUI=y
+BR2_PACKAGE_MAJESTIC=y
+BR2_PACKAGE_MBEDTLS_OPENIPC=y
+BR2_PACKAGE_MOTORS=y
+BR2_PACKAGE_OPUS_OPENIPC=y
+BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT=y
+BR2_PACKAGE_VTUND_OPENIPC=y
+BR2_PACKAGE_YAML_CLI=y

devices/gk7201v200_lite_xm-7205-rtl8733bu-16mb/general/overlay/etc/init.d/S95wifi-tune

@@ -0,0 +1,47 @@
+#!/bin/sh
+# RTL8733BU stability tuning for mains-powered OpenIPC cameras.
+
+WIFI_IF=wlan0
+RTW=/proc/net/rtl8733bu/$WIFI_IF
+TAG=wifi-tune
+
+wait_associated() {
+	i=0
+	while [ "$i" -lt 30 ]; do
+		if command -v wpa_cli >/dev/null 2>&1; then
+			[ "$(wpa_cli -i "$WIFI_IF" status 2>/dev/null | sed -n 's/^wpa_state=//p')" = COMPLETED ] && return 0
+		elif command -v iwconfig >/dev/null 2>&1 && \
+		     iwconfig "$WIFI_IF" 2>/dev/null | grep -qv 'Access Point: Not-Associated'; then
+			return 0
+		fi
+		i=$((i+1)); sleep 1
+	done
+	return 1
+}
+
+tune() {
+	i=0
+	while [ ! -e "/sys/class/net/$WIFI_IF" ] && [ "$i" -lt 30 ]; do
+		i=$((i+1)); sleep 1
+	done
+	[ -e "/sys/class/net/$WIFI_IF" ] || { logger -t "$TAG" "$WIFI_IF not found"; return; }
+
+	# Disable Turbo-EDCA re-tuning
+	[ -e "$RTW/dis_turboedca" ] && echo 1 > "$RTW/dis_turboedca" 2>/dev/null
+
+	# Disable interface power management after association
+	wait_associated
+	command -v iwconfig >/dev/null 2>&1 && iwconfig "$WIFI_IF" power off >/dev/null 2>&1
+
+	ps=$(iwconfig "$WIFI_IF" 2>/dev/null | sed -n 's/.*Power Management:\([A-Za-z]*\).*/\1/p')
+	edca=$(sed -n '1p' "$RTW/dis_turboedca" 2>/dev/null)
+	logger -t "$TAG" "RTL8733BU tuned: WEXT=${ps:-?}; ${edca:-Turbo-EDCA ?}"
+}
+
+case "$1" in
+	start|restart|reload) ( tune ) & ;;
+	stop) : ;;
+	*) echo "Usage: $0 {start|stop|restart|reload}"; exit 1 ;;
+esac
+
+exit 0

devices/gk7201v200_lite_xm-7205-rtl8733bu-16mb/general/overlay/etc/wireless/usb

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+set_gpio() {
+	[ "$2" -eq 1 ] && gpio set $1 || gpio clear $1
+	sleep 1
+}
+
+if [ "$1" = "rtl8733bu-gk7201v200-xm" ]; then
+	set_gpio 9 0
+	modprobe 8733bu rtw_power_mgnt=0 rtw_ips_mode=0 rtw_enusbss=0
+	exit 0
+fi
+
+exit 1

devices/gk7201v200_lite_xm-7205-rtl8733bu-16mb/general/overlay/usr/share/openipc/customizer.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Set custom upgrade url
+fw_setenv upgrade 'https://github.com/OpenIPC/builder/releases/download/latest/gk7201v200_lite_xm-7205-rtl8733bu-16mb-nor.tgz'
+
+# Set memory allocation (64M physical RAM, 32M for Linux, 32M for MMZ/ISP)
+fw_setenv totalmem 64M
+fw_setenv osmem 32M
+
+# Set sensor boot variable and Majestic ISP profile
+fw_setenv sensor sc2336
+cli -s .isp.sensorConfig /etc/sensors/sc2336_i2c_1080p.ini
+
+# Wireless driver configuration (configured via Web UI / CLI by the user)
+fw_setenv wlandev rtl8733bu-gk7201v200-xm
+
+# Set custom majestic settings
+cli -s .nightMode.irCut off
+cli -s .audio.enabled true
+cli -s .audio.volume 50
+cli -s .audio.srate 32000
+cli -s .audio.codec aac
+cli -s .onvif.enabled true
+
+exit 0

devices/gk7201v200_lite_xm-7205-rtl8733bu-16mb/general/scripts/excludes/gk7201v200_lite.list

@@ -0,0 +1,29 @@
+/etc/sensors/4l_sc223a_i2c_1080p.ini
+/etc/sensors/5M_imx335.ini
+/etc/sensors/bt656_720p.ini
+/etc/sensors/gc1054_i2c_720p.ini
+/etc/sensors/gc2053_i2c_1080p.ini
+/etc/sensors/gc4023_i2c_4M.ini
+/etc/sensors/gc4653_i2c_4M.ini
+/etc/sensors/gc5603_i2c_5M.ini
+/etc/sensors/imx307_i2c_2l_1080p.ini
+/etc/sensors/imx335_i2c_4M.ini
+/etc/sensors/jxf23_i2c_1080p.ini
+/etc/sensors/jxf23_i2c_dc_1080p.ini
+/etc/sensors/mis2008_i2c_1080p.ini
+/etc/sensors/os02g10_i2c_1080p.ini
+/etc/sensors/sc200ai_i2c_1080p.ini
+/etc/sensors/sc2232h_i2c_1080p.ini
+/etc/sensors/sc2239_i2c_1080p.ini
+/etc/sensors/sc223a_i2c_1080p.ini
+/etc/sensors/sc2335_i2c_1080p.ini
+/etc/sensors/sc401ai_i2c_4M.ini
+/etc/sensors/smtsec_imx307_i2c_4l_1080p.ini
+#
+/usr/lib/sensors/libsns_mis2008.so
+/usr/lib/sensors/libsns_sc223a.so
+/usr/lib/sensors/libsns_sc401ai.so
+#
+/lib/modules/4.9.37/kernel/drivers/scsi/scsi_mod.ko
+/lib/modules/4.9.37/kernel/drivers/scsi/scsi_transport_fc.ko
+/lib/modules/4.9.37/kernel/drivers/scsi/sd_mod.ko