rockchip sm2031 Specification

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General
OS details
CPU info
GPU extensions
WiFi kernel messages
build.prop
Modules
Memory map

General Specifications
Manufacturer	rockchip
Model	sm2031
Firmware	9; V01.10.00; SDK28
CPU	4 cores; ; Max: 1512.0 MHz; Min: 408.0 MHz
Display	1280 x 720; DPI: 260; Evaluated Size: 5.6"
Touch screen	NOT multitouch 1 point
GPU	Mali-G31; ARM; OpenGL ES-CM 1.1 v1.r12p0-01rel0.64a50a3333371833b5c000b89f378fa9; OpenGL ES 3.2 v1.r12p0-01rel0.64a50a3333371833b5c000b89f378fa9
RAM	0 MB
Flash	4 GB (3.723 GB actual); 64 GB (58.242 GB actual) (see memory map tab)
Communications
Phone	None
WiFi	cywdhd; IEEE 802.11 b/g/n; Broadcom 4329/30; AP Mode
USB Host	Yes
Bluetooth	Bluetooth® 2.1 + EDR
GPS	No
Advanced Features
Front camera	Photo: 8.0 MP; Max: 3264x2448; Video: 1.2 MP; Max: 1280x960; Focus: auto macro continuous-video continuous-picture edof; Flash modes: off auto on torch
Back camera	No
Sensors	Accelerometer sensor (The Android Open Source Project); range: 0...19.62; resolution: 0.077 (0.391%); power: 0.2mA;
	Light sensor (The Android Open Source Project); range: 0...10240; resolution: 1 (0.01%); power: 0.5mA;
Vibrator	No
Supported languages	196; Afrikaans; Aghem; Akan; Amharic; Arabic; Assamese; Asu; Asturian; Azerbaijani; Basaa; Belarusian; Bemba; Bena; Bulgarian; Bambara; Bangla; Tibetan; Breton; Bodo; Bosnian; Catalan; Chakma; Chechen; Chiga; Cherokee; Central Kurdish; Czech; Welsh; Danish; Taita; German; Zarma; Lower Sorbian; Duala; Jola-Fonyi; Dzongkha; Embu; Ewe; Greek; English; Esperanto; Spanish; Estonian; Basque; Ewondo; Persian; Fulah; Finnish; Filipino; Faroese; French; Friulian; Western Frisian; Irish; Scottish Gaelic; Galician; Swiss German; Gujarati; Gusii; Manx; Hausa; Hawaiian; Hebrew; Hindi; Croatian; Upper Sorbian; Hungarian; Armenian; Indonesian; Igbo; Sichuan Yi; Icelandic; Italian; Japanese; Ngomba; Machame; Georgian; Kabyle; Kamba; Makonde; Kabuverdianu; Koyra Chiini; Kikuyu; Kazakh; Kako; Kalaallisut; Kalenjin; Khmer; Kannada; Korean; Konkani; Kashmiri; Shambala; Bafia; Colognian; Cornish; Kyrgyz; Langi; Luxembourgish; Ganda; Lakota; Lingala; Lao; Northern Luri; Lithuanian; Luba-Katanga; Luo; Luyia; Latvian; Masai; Meru; Morisyen; Malagasy; Makhuwa-Meetto; Metaʼ; Macedonian; Malayalam; Mongolian; Marathi; Malay; Maltese; Mundang; Burmese; Mazanderani; Nama; Norwegian; North Ndebele; Low German; Nepali; Dutch; Kwasio; Norwegian; Ngiemboon; Nuer; Nyankole; Oromo; Odia; Ossetic; Punjabi; Polish; Pashto; Portuguese; Quechua; Romansh; Rundi; Romanian; Rombo; Russian; Kinyarwanda; Rwa; Sakha; Samburu; Sangu; Northern Sami; Sena; Koyraboro Senni; Sango; Tachelhit; Sinhala; Slovak; Slovenian; Inari Sami; Shona; Somali; Albanian; Serbian; Swedish; Swahili; Tamil; Telugu; Teso; Tajik; Thai; Tigrinya; Tongan; Turkish; Tatar; Tasawaq; Central Atlas Tamazight; Uyghur; Ukrainian; Urdu; Uzbek; Vai; Vietnamese; Vunjo; Walser; Wolof; Soga; Yangben; Yiddish; Yoruba; Cantonese; Standard Moroccan Tamazight; Chinese; Zulu
Battery	Technology: Li-ion; Voltage: 4238
FM radio	76MHz to 108MHz
SD Version:	1.1 7

KERNEL: Linux version 4.4.189 (root@autel-virtual-machine) (gcc version 6.3.1 20170404 (Linaro GCC 6.3-2017.05) ) #1 SMP PREEMPT Mon Sep 19 17:47:44 CST 2022
CODENAME: REL
Mainboard: unknown
BRAND: rockchip
CPU_ABI: arm64-v8a
CPU_ABI2:
DEVICE: sm2031
DISPLAY: PI release-keys
FINGERPRINT: rockchip/sm2031/sm2031:9/PI/174837:user/release-keys
HARDWARE: rk30board
ID: PI
TAGS: release-keys

processor : 0
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 2
processor : 1
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 2
processor : 2
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 2
processor : 3
BogoMIPS : 48.00
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd04
CPU revision : 2
Serial : 0b34e990a5590b78

GL_EXT_debug_marker
GL_ARM_rgba8
GL_ARM_mali_shader_binary
GL_OES_depth24
GL_OES_depth_texture
GL_OES_depth_texture_cube_map
GL_OES_packed_depth_stencil
GL_OES_rgb8_rgba8
GL_EXT_read_format_bgra
GL_OES_compressed_paletted_texture
GL_OES_compressed_ETC1_RGB8_texture
GL_OES_standard_derivatives
GL_OES_EGL_image
GL_OES_EGL_image_external
GL_OES_EGL_image_external_essl3
GL_OES_EGL_sync
GL_OES_texture_npot
GL_OES_vertex_half_float
GL_OES_required_internalformat
GL_OES_vertex_array_object
GL_OES_mapbuffer
GL_EXT_texture_format_BGRA8888
GL_EXT_texture_rg
GL_EXT_texture_type_2_10_10_10_REV
GL_OES_fbo_render_mipmap
GL_OES_element_index_uint
GL_EXT_shadow_samplers
GL_OES_texture_compression_astc
GL_KHR_texture_compression_astc_ldr
GL_KHR_texture_compression_astc_hdr
GL_KHR_texture_compression_astc_sliced_3d
GL_EXT_texture_compression_astc_decode_mode
GL_EXT_texture_compression_astc_decode_mode_rgb9e5
GL_KHR_debug
GL_EXT_occlusion_query_boolean
GL_EXT_disjoint_timer_query
GL_EXT_blend_minmax
GL_EXT_discard_framebuffer
GL_OES_get_program_binary
GL_OES_texture_3D
GL_EXT_texture_storage
GL_EXT_multisampled_render_to_texture
GL_OES_surfaceless_context
GL_OES_texture_stencil8
GL_EXT_shader_pixel_local_storage
GL_ARM_shader_framebuffer_fetch
GL_ARM_shader_framebuffer_fetch_depth_stencil
GL_ARM_mali_program_binary
GL_EXT_sRGB
GL_EXT_sRGB_write_control
GL_EXT_texture_sRGB_decode
GL_EXT_texture_sRGB_R8
GL_EXT_texture_sRGB_RG8
GL_KHR_blend_equation_advanced
GL_KHR_blend_equation_advanced_coherent
GL_OES_texture_storage_multisample_2d_array
GL_OES_shader_image_atomic
GL_EXT_robustness
GL_EXT_draw_buffers_indexed
GL_OES_draw_buffers_indexed
GL_EXT_texture_border_clamp
GL_OES_texture_border_clamp
GL_EXT_texture_cube_map_array
GL_OES_texture_cube_map_array
GL_OES_sample_variables
GL_OES_sample_shading
GL_OES_shader_multisample_interpolation
GL_EXT_shader_io_blocks
GL_OES_shader_io_blocks
GL_EXT_tessellation_shader
GL_OES_tessellation_shader
GL_EXT_primitive_bounding_box
GL_OES_primitive_bounding_box
GL_EXT_geometry_shader
GL_OES_geometry_shader
GL_ANDROID_extension_pack_es31a
GL_EXT_gpu_shader5
GL_OES_gpu_shader5
GL_EXT_texture_buffer
GL_OES_texture_buffer
GL_EXT_copy_image
GL_OES_copy_image
GL_EXT_shader_non_constant_global_initializers
GL_EXT_color_buffer_half_float
GL_EXT_color_buffer_float
GL_EXT_YUV_target
GL_OVR_multiview
GL_OVR_multiview2
GL_OVR_multiview_multisampled_render_to_texture
GL_KHR_robustness
GL_KHR_robust_buffer_access_behavior
GL_EXT_draw_elements_base_vertex
GL_OES_draw_elements_base_vertex
GL_EXT_protected_textures
GL_EXT_buffer_storage

[ 2402.607261] WLC_E_IF: NO_IF set, event Ignored
[ 2402.632977] CFGP2P-ERROR) wl_cfgp2p_del_p2p_disc_if : P2P interface unregistered
[ 2402.688278] CFG80211-ERROR) wl_cfg80211_disconnect : Reason 3
[ 2402.688343] dhd_dbg_stop_pkt_monitor, 1877
[ 2402.695704] CFG80211-ERROR) wl_is_linkdown : Link down Reason : WLC_E_LINK
[ 2402.695760] CFG80211-ERROR) wl_is_linkdown : Link down Reason : WLC_E_LINK
[ 2402.695776] CFG80211-ERROR) wl_notify_connect_status : link down--clearing disconnect IEs
[ 2402.701130] dhd_dbg_stop_pkt_monitor, 1877
[ 2403.225464] CFG80211-ERROR) wl_cfg80211_disconnect : Clearing disconnect IEs
[ 2403.301002] [wlan0] tx queue stopped
[ 2403.301048] dhd_stop: ######### dhd_stop called for ifidx=0 #########
[ 2403.301061] dhd_stop: making dhdpub up FALSE
[ 2403.303608] CFGP2P-ERROR) wl_cfgp2p_disable_discovery : do nothing, not initialized
[ 2403.322314] dhd_cancel_logtrace_process_sync(): thread:dhd_logtrace_thread:2c7 wait for terminate
[ 2403.322317] dhd_logtrace_thread: task terminated
[ 2403.322358] dhd_cancel_logtrace_process_sync(): thread:dhd_logtrace_thread:2c7 terminated OK
[ 2403.322395] wl_android_wifi_off in
[ 2403.324218] dhd_bus_devreset: == Power OFF ==
[ 2403.324301] dhd_bus_stop: making DHD_BUS_DOWN
[ 2403.324401] bcmsdh_oob_intr_unregister: Enter
[ 2403.324443] dhd_bus_devreset: making dhdpub up FALSE
[ 2403.324456] dhd_bus_devreset: making DHD_BUS_DOWN
[ 2403.324503] wifi_platform_set_power = 0, delay: 0 msec
[ 2403.324519] [WLAN_RFKILL]: rockchip_wifi_power: 0
[ 2403.324536] [WLAN_RFKILL]: wifi shut off power.
[ 2403.349982] init: Received control message `stop` for `wpa_supplicant` from pid: 277 (/system/bin/wificond)
[ 2403.350133] init: Sending signal 9 to service `wpa_supplicant` (pid 732) process group...
[ 2403.359688] libprocessgroup: Successfully killed process cgroup uid 0 pid 732 in 7ms
[ 2403.363360] init: Service `wpa_supplicant` (pid 732) received signal 9
[ 2403.681783] init: processing action (wlan.driver.status=ok) from (/vendor/etc/init/hw/init.connectivity.rc:52)
[ 2403.689987] init: Received control message `start` for `wpa_supplicant` from pid: 277 (/system/bin/wificond)
[ 2403.691221] init: starting service `wpa_supplicant`...
[ 2403.707165] init: Created socket `/dev/socket/wpa_wlan0`, mode 660, user 1010, group 1010
[ 2403.902463] dhd_init_logstrs_array: Failed to open the file /installmedia/logstrs.bin
[ 2403.902523]
[ 2403.902523] Dongle Host Driver, version 100.10.5.31 (r727288)
[ 2403.902523] Compiled in drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd
[ 2403.902740] dhd_reinit_logtrace_process(): thread:dhd_logtrace_thread:13a5 started
[ 2403.902757] dhd_reinit_logtrace_process: thr_logtrace_ctl(5029) succedded
[ 2403.902768] wl_android_wifi_on in
[ 2403.902783] wifi_platform_set_power = 1, delay: 200 msec
[ 2403.902807] [WLAN_RFKILL]: rockchip_wifi_power: 1
[ 2403.902815] [WLAN_RFKILL]: wifi turn on power. -1
[ 2404.105531] sdio_reset_comm():
[ 2404.119032] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 2404.135924] mmc_host mmc1: Bus speed (slot 0) = 100000Hz (slot req 100000Hz, actual 100000HZ div = 0)
[ 2404.211758] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 2404.218046] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2404.224728] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 2404.235952] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 2404.239979] mmc1: queuing unknown CIS tuple 0x81 (1 bytes)
[ 2404.464413] mmc_host mmc1: Bus speed (slot 0) = 150000000Hz (slot req 150000000Hz, actual 150000000HZ div = 0)
[ 2404.595924] dwmmc_rockchip ff380000.dwmmc: Successfully tuned phase to 191
[ 2404.596249] Adding CYW43455 firmware and NVRAM path by CIS
[ 2404.596249] firmware path: /vendor/etc/firmware/fw_cyw43455.bin
[ 2404.596249] NVRAM path: /vendor/etc/firmware/nvram_azw256.txt
[ 2404.596343]
[ 2404.596343]
[ 2404.596343] dhd_bus_devreset: == Power ON ==
[ 2404.596639] F1 signature read @0x18000000=0x15264345
[ 2404.596851] sdioh_cis_read: func_cis_ptr[0]=0x10ac
[ 2404.608932] sdioh_cis_read: func_cis_ptr[1]=0x1000
[ 2404.618609] sdioh_cis_read: func_cis_ptr[2]=0x1038
[ 2404.631587] F1 signature OK, socitype:0x1 chip:0x4345 rev:0x6 pkg:0x2
[ 2404.632268] DHD: dongle ram size is set to 819200(orig 819200) at 0x198000
[ 2404.632362] dhd_bus_devreset: making DHD_BUS_DOWN
[ 2404.632418] dhdsdio_probe_init: making DHD_BUS_DOWN
[ 2404.635233] dhd_os_open_image1: /vendor/etc/firmware/fw_cyw43455.bin (656306 bytes) open success
[ 2404.701134] dhd_os_open_image1: /vendor/etc/firmware/nvram_azw256.txt (2070 bytes) open success
[ 2404.702170] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
[ 2404.789502] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
[ 2404.790171] bcmsdh_oob_intr_register: Enter
[ 2404.790237] bcmsdh_oob_intr_register OOB irq=122 flags=4
[ 2404.790733] get_mem_val_from_file: File [/installmedia/.memdump.info] doesn`t exist
[ 2404.790923] dhd_get_memdump_info: MEMDUMP ENABLED = 3
[ 2404.791148] get_assert_val_from_file: File [/installmedia/.assert.info] doesn`t exist
[ 2404.792128] Firmware version = wl0: Jan 19 2022 11:39:55 version manifest (48f55e8 CY) FWID 01-5aa4e9b8
[ 2404.792343] wifi_platform_get_mac_addr
[ 2404.792548] [WLAN_RFKILL]: rockchip_wifi_mac_addr: enter.
[ 2404.792767] [WLAN_RFKILL]: get_wifi_addr_vendor: rk_vendor_read wifi mac address failed (-1)
[ 2404.795997] Firmware up: op_mode=0x0005, MAC=34:6f:24:50:90:2f
[ 2404.798563] Disable tdls_auto_op failed. -1
[ 2404.801216] dhd_preinit_ioctls Set txbf failed -23
[ 2404.802489] dhd_preinit_ioctls: event_log_max_sets: 25 ret: -23
[ 2404.804015] dhd_preinit_ioctls: enable_memuse is failed ret=-23
[ 2404.804872] dhd_iovar: GET failed. resp_buf NULL or length 0.
[ 2404.804903] dhd_preinit_ioctls vht_features get failed -2
[ 2404.811978] CLM version = 7.14.8
[ 2404.812645] dhd_preinit_ioctls failed -23
[ 2404.813228] dhd_preinit_ioctls wl ampdu_hostreorder failed -23
[ 2404.815465] dhd_pno_init: Support Android Location Service
[ 2404.835955] CFG80211-ERROR) wl_cfg80211_event : Event handler is not created
[ 2404.836019] CFG80211-ERROR) wl_cfg80211_event : Event handler is not created
[ 2404.836484] rtt_do_get_ioctl: failed to send getbuf proxd iovar (CMD ID : 1), status=-23
[ 2404.836510] dhd_rtt_init : FTM is not supported
[ 2404.837010] dhd_rtt_ftm_config : failed to set config
[ 2404.837753] dhd_ndo_get_version: failed, retcode = -23
[ 2404.854077] dhd_preinit_ioctls: Failed to get preserve log # !
[ 2404.854829] _dhd_wlfc_mac_entry_update():1857, entry(32)
[ 2404.884627] CFG80211-ERROR) init_roam_cache : roamscan_mode iovar failed. -23
[ 2404.884670] CFG80211-ERROR) wl_cfg80211_up : Failed to enable RCC.
[ 2404.885503] [wlan0] tx queue started
[ 2405.043346] CFGP2P-ERROR) wl_cfgp2p_add_p2p_disc_if : P2P interface registered
[ 2405.064635] WLC_E_IF: NO_IF set, event Ignored
[ 2405.108255] init: processing action (vendor.wifi.direct.interface=p2p-dev-wlan0) from (/vendor/etc/init/hw/init.connectivity.rc:59)
[ 2405.115856] Random MAC OUI to be used - da:1:19
[ 2405.117023] wl_android_priv_cmd: Android private cmd "COUNTRY CN" on wlan0
[ 2405.117165] WLDEV-ERROR) wldev_set_country: country_code = CN revinfo=38
[ 2405.148509] WLDEV-INFO) wldev_set_country: set country for CN as CN rev 38
[ 2405.154761] wl_android_priv_cmd: Android private cmd "BTCOEXSCAN-STOP" on wlan0
[ 2405.155773] wl_android_priv_cmd: Android private cmd "RXFILTER-STOP" on wlan0
[ 2405.155886] net_os_enable_packet_filter: val = 0
[ 2405.156972] wl_android_priv_cmd: Android private cmd "RXFILTER-ADD 2" on wlan0
[ 2405.157017] net_os_rxfilter_add_remove: add_remove = 1, num = 2
[ 2405.159334] wl_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0
[ 2405.159390] net_os_enable_packet_filter: val = 1
[ 2405.159959] wl_android_priv_cmd: Android private cmd "RXFILTER-STOP" on wlan0
[ 2405.160008] net_os_enable_packet_filter: val = 0
[ 2405.160737] wl_android_priv_cmd: Android private cmd "RXFILTER-ADD 3" on wlan0
[ 2405.160781] net_os_rxfilter_add_remove: add_remove = 1, num = 3
[ 2405.161298] wl_android_priv_cmd: Android private cmd "RXFILTER-START" on wlan0
[ 2405.161534] net_os_enable_packet_filter: val = 1
[ 2405.165264] wl_android_priv_cmd: Android private cmd "SETSUSPENDMODE 0" on wlan0
[ 2405.165333] dhd_set_suspend: Remove extra suspend setting
[ 2405.165824] dhd_enable_packet_filter: enter, value = 0

cywdhd 1875968 0 - Live 0x0000000000000000
bifrost_kbase 700416 60 - Live 0x0000000000000000

RAM: 0 MB

Flash: 4 GB (3.723 GB actual); 64 GB (58.242 GB actual)

ram1: 0.047 GB
mmcblk0: 3.723 GB
mmcblk2: 58.242 GB
ram: 0.078 GB

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