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Shipped with Android 5.1 and sometimes sold for < US$25 @ https://www.frys.com/product/8659330

Identification

Naxa NID-7015
Manufacturer	Shenzhen Yihengke Electronic Technology Co., Ltd.
Dimensions	190mm x 108mm x 15mm
Website	Device Product Page
Specifications
SoC	A33 @ 1.3Ghz
DRAM	512MiB DDR3L-1600 @ xxxMHz (2x K4B2G0846C-HYK0)
NAND	8GB
Power	DC 5V @ 1.5A, 2500mAh 3.7V Li-Ion battery
Features
LCD	800x480 (7" 16:9)
Touchscreen	5-finger capacitive (Silead GSL1680)
Audio	3.5mm headphone plug, internal speaker, internal microphone
Network	WiFi 802.11 b/g/n, Bluetooth 4.0 (Realtek RTL8723BS)
Storage	µSDHC, NAND
USB	1 USB2.0 OTG
Camera	0.3MP (640x480) front, 2.0MP (interpolated) rear (Galaxy Core GC0309)
Other	Accelerometer (Sensortek STK8312),

On the back of the device, the following is printed:

Naxa® Core™
NID-7015

The PCB has the following silkscreened on it:

M86_MB V1.6

In android, under Settings->About Tablet, you will find:

Model Number: NID-7015
Build Number: astar_m86-eng 5.1.1 LMY47V 20151004 test-keys

Sunxi support

Current status

Give a brief overview of the current status of support under sunxi here.

Manual build

You can build things for yourself by following our Manual build howto and by choosing from the configurations available below.

U-Boot

Sunxi/Legacy U-Boot

Use the MANUFACTURER_DEVICE build target.

Mainline U-Boot

Use the MANUFACTURER_DEVICE build target.

Linux Kernel

Sunxi/Legacy Kernel

Decompiled fex file, retrievable only via mmap(), is as follows (click on Expand on the right to display):

[product]
version = "100"
machine = "a33-tablet"

[platform]
eraseflag = 1
next_work = 3

[target]
boot_clock = 1008
storage_type = 0
burn_key = 1

[key_detect_en]
keyen_flag = 1

[power_sply]
dcdc1_vol = 3000
dcdc2_vol = 1100
dcdc3_vol = 1200
dcdc4_vol = 0
dcdc5_vol = 1500
aldo2_vol = 2500
aldo3_vol = 3000
eldo1_vol = 1800

[card_boot]
logical_start = 40960
sprite_gpio0 =

[card0_boot_para]
card_ctrl = 0
card_high_speed = 1
card_line = 4
sdc_d1 = port:PF00<2><1><2><default>
sdc_d0 = port:PF01<2><1><2><default>
sdc_clk = port:PF02<2><1><2><default>
sdc_cmd = port:PF03<2><1><2><default>
sdc_d3 = port:PF04<2><1><2><default>
sdc_d2 = port:PF05<2><1><2><default>

[card2_boot_para]
card_ctrl = 2
card_high_speed = 1
card_line = 4
sdc_2xmode = 1
sdc_clk = port:PC05<3><1><2><default>
sdc_cmd = port:PC06<3><1><2><default>
sdc_d0 = port:PC08<3><1><2><default>
sdc_d1 = port:PC09<3><1><2><default>
sdc_d2 = port:PC10<3><1><2><default>
sdc_d3 = port:PC11<3><1><2><default>
sdc_ex_dly_used = 0
sdc_odly_400K =
sdc_odly_25M = 0
sdc_odly_50M = 3
sdc_odly_50MDDR =
sdc_odly_50MDDR_8BIT =
sdc_odly_100M =
sdc_odly_200M =
sdc_sdly_400K =
sdc_sdly_25M = 4
sdc_sdly_50M = 7
sdc_sdly_50MDDR =
sdc_sdly_50MDDR_8BIT =
sdc_sdly_100M =
sdc_sdly_200M =

[twi_para]
twi_port = 0
twi_scl = port:PH02<2><default><default><default>
twi_sda = port:PH03<2><default><default><default>

[uart_para]
uart_debug_port = 0
uart_debug_tx = port:PF02<3><1><default><default>
uart_debug_rx = port:PF04<3><1><default><default>

[jtag_para]
jtag_enable = 1
jtag_ms = port:PF00<3><default><default><default>
jtag_ck = port:PF05<3><default><default><default>
jtag_do = port:PF03<3><default><default><default>
jtag_di = port:PF01<3><default><default><default>

[clock]
pll3 = 297
pll4 = 300
pll6 = 600
pll8 = 384
pll9 = 480
pll10 = 234
pll_cpupat = 0
pll_gpupat = -1002379674
pll_videopat = 0
pll_vepat = 0
pll_hsicpat = 0
pll_depat = 0
pll_mipipat = 0
pll_mipitun = 167780360
pll_mipibias = -133168128

[pm_para]
standby_mode = 1

[dram_para]
dram_clk = 456
dram_type = 3
dram_zq = 0x3bbb
dram_odt_en = 1
dram_para1 = 284295680
dram_para2 = 16
dram_mr0 = 7280
dram_mr1 = 64
dram_mr2 = 24
dram_mr3 = 0
dram_tpr0 = 0x46210d
dram_tpr1 = 0x1c22109
dram_tpr2 = 0x50037
dram_tpr3 = 0x0
dram_tpr4 = 0x0
dram_tpr5 = 0x0
dram_tpr6 = 0x0
dram_tpr7 = 0x0
dram_tpr8 = 0x0
dram_tpr9 = 0x0
dram_tpr10 = 0x0
dram_tpr11 = 0x0
dram_tpr12 = 0xa8
dram_tpr13 = 0x10901

[pm_para]
standby_mode = 1

[wakeup_src_para]
cpu_en = 0
cpu_freq = 48
pll_ratio = 273
dram_selfresh_en = 1
dram_freq = 36
wakeup_src_wl = port:PL07<4><default><default><0>
wakeup_src_bt = port:PL09<4><default><default><0>

[twi0]
twi_used = 1
twi_scl = port:PH02<2><default><default><default>
twi_sda = port:PH03<2><default><default><default>

[twi1]
twi_used = 1
twi_scl = port:PH04<2><default><default><default>
twi_sda = port:PH05<2><default><default><default>

[twi2]
twi_used = 1
twi_scl = port:PE12<3><default><default><default>
twi_sda = port:PE13<3><default><default><default>

[uart0]
uart_used = 1
uart_port = 0
uart_type = 2
uart_tx = port:PF02<3><1><default><default>
uart_rx = port:PF04<3><1><default><default>

[uart1]
uart_used = 1
uart_type = 4
uart_tx = port:PG06<2><1><default><default>
uart_rx = port:PG07<2><1><default><default>
uart_rts = port:PG08<2><1><default><default>
uart_cts = port:PG09<2><1><default><default>

[uart2]
uart_used = 0
uart_type = 4
uart_tx = port:PB00<2><1><default><default>
uart_rx = port:PB01<2><1><default><default>
uart_rts = port:PB02<2><1><default><default>
uart_cts = port:PB03<2><1><default><default>

[uart3]
uart_used = 0
uart_type = 4
uart_tx = port:PH06<3><1><default><default>
uart_rx = port:PH07<3><1><default><default>
uart_rts = port:PH08<3><1><default><default>
uart_cts = port:PH09<3><1><default><default>

[uart4]
uart_used = 0
uart_port = 4
uart_type = 2
uart_tx = port:PA04<2><1><default><default>
uart_rx = port:PA05<2><1><default><default>
uart_rts = port:PA06<2><1><default><default>
uart_cts = port:PA07<2><1><default><default>

[spi0]
spi_used = 0
spi_cs_bitmap = 1
spi_mosi = port:PC00<3><default><default><default>
spi_miso = port:PC01<3><default><default><default>
spi_sclk = port:PC02<3><default><default><default>
spi_cs0 = port:PC03<3><1><default><default>

[spi1]
spi_used = 0
spi_cs_bitmap = 1
spi_cs0 = port:PA00<2><1><default><default>
spi_sclk = port:PA01<2><default><default><default>
spi_mosi = port:PA02<2><default><default><default>
spi_miso = port:PA03<2><default><default><default>

[spi_devices]
spi_dev_num = 1

[spi_board0]
modalias = "at25df641"
max_speed_hz = 50000000
bus_num = 0
chip_select = 0
mode = 0

[ctp_para]
ctp_used = 1
ctp_name = "gsl_m86_hd_v6"
ctp_twi_id = 0
ctp_twi_addr = 0x40
ctp_screen_max_x = 800
ctp_screen_max_y = 480
ctp_revert_x_flag = 0
ctp_revert_y_flag = 0
ctp_exchange_x_y_flag = 1
ctp_int_port = port:PB05<4><default><default><default>
ctp_wakeup = port:PH01<1><default><default><1>
ctp_power_ldo = "axp22_ldoio1"
ctp_power_ldo_vol = 3300
ctp_power_io =

[ctp_list_para]
ctp_det_used = 0
ft5x_ts = 1
gt82x = 1
gslX680 = 1
gslX680new = 0
gt9xx_ts = 0
gt9xxf_ts = 1
tu_ts = 0
gt818_ts = 1
zet622x = 1
aw5306_ts = 1
icn83xx_ts = 0

[tkey_para]
tkey_used = 0
tkey_twi_id =
tkey_twi_addr =
tkey_int =

[motor_para]
motor_used = 0
motor_shake = port:power3<1><default><default><1>
motor_ldo = ""
motor_ldo_voltage = 3300

[ths_para]
ths_used = 1
ths_trip1_count = 3
ths_trip1_0 = 75
ths_trip1_1 = 90
ths_trip1_2 = 110
ths_trip1_0_min = 0
ths_trip1_0_max = 1
ths_trip1_1_min = 1
ths_trip1_1_max = 3
ths_trip1_2_min = 0
ths_trip1_2_max = 0

[cooler_table]
cooler_count = 4
cooler0 = "1344000 4 4294967295 0"
cooler1 = "1200000 4 4294967295 0"
cooler2 = "1008000 4 4294967295 0"
cooler3 = "648000 4 4294967295 0"

[nand0_para]
nand_support_2ch = 0
nand0_used = 1
nand0_we = port:PC00<2><default><default><default>
nand0_ale = port:PC01<2><default><default><default>
nand0_cle = port:PC02<2><default><default><default>
nand0_ce1 = port:PC03<2><default><default><default>
nand0_ce0 = port:PC04<2><default><default><default>
nand0_nre = port:PC05<2><default><default><default>
nand0_rb0 = port:PC06<2><default><default><default>
nand0_rb1 = port:PC07<2><default><default><default>
nand0_d0 = port:PC08<2><default><default><default>
nand0_d1 = port:PC09<2><default><default><default>
nand0_d2 = port:PC10<2><default><default><default>
nand0_d3 = port:PC11<2><default><default><default>
nand0_d4 = port:PC12<2><default><default><default>
nand0_d5 = port:PC13<2><default><default><default>
nand0_d6 = port:PC14<2><default><default><default>
nand0_d7 = port:PC15<2><default><default><default>
nand0_ndqs = port:PC16<2><default><default><default>
nand0_ce2 = port:PC17<2><default><default><default>
nand0_ce3 = port:PC18<2><default><default><default>

[disp_init]
disp_init_enable = 1
disp_mode = 0
screen0_output_type = 1
screen0_output_mode = 4
screen1_output_type = 1
screen1_output_mode = 4
fb0_format = 10
fb0_pixel_sequence = 0
fb0_scaler_mode_enable = 0
fb0_width = 0
fb0_height = 0
fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0
fb1_width = 0
fb1_height = 0
lcd0_backlight = 50
lcd1_backlight = 50
lcd0_bright = 50
lcd0_contrast = 50
lcd0_saturation = 57
lcd0_hue = 50
lcd1_bright = 50
lcd1_contrast = 50
lcd1_saturation = 57
lcd1_hue = 50

[lcd0_para]
lcd_used = 1
lcd_driver_name = "default_lcd"
lcd_if = 0
lcd_x = 800
lcd_y = 480
lcd_width = 155
lcd_height = 86
lcd_dclk_freq = 32
lcd_pwm_used = 1
lcd_pwm_ch = 0
lcd_pwm_freq = 15000
lcd_pwm_pol = 1
lcd_hbp = 88
lcd_ht = 1056
lcd_hspw = 20
lcd_vbp = 32
lcd_vt = 525
lcd_vspw = 3
lcd_lvds_if = 0
lcd_lvds_colordepth = 0
lcd_lvds_mode = 0
lcd_frm = 1
lcd_gamma_en = 0
lcd_bright_curve_en = 0
lcd_cmap_en = 0
deu_mode = 0
lcdgamma4iep = 22
smart_color = 90
lcd_bl_en = port:PH06<1><0><default><1>
lcd_power = "axp22_dc1sw"
lcd_gpio_0 = port:PH07<1><0><default><1>
lcd_gpio_1 = port:PL04<1><0><default><1>
lcd_gpio_2 = port:PL11<1><0><default><0>
lcdd0 = port:PD02<2><0><3><default>
lcdd1 = port:PD03<2><0><3><default>
lcdd2 = port:PD04<2><0><3><default>
lcdd3 = port:PD05<2><0><3><default>
lcdd4 = port:PD06<2><0><3><default>
lcdd5 = port:PD07<2><0><3><default>
lcdd6 = port:PD10<2><0><3><default>
lcdd7 = port:PD11<2><0><3><default>
lcdd8 = port:PD12<2><0><3><default>
lcdd9 = port:PD13<2><0><3><default>
lcdd10 = port:PD14<2><0><3><default>
lcdd11 = port:PD15<2><0><3><default>
lcdd12 = port:PD18<2><0><3><default>
lcdd13 = port:PD19<2><0><3><default>
lcdd14 = port:PD20<2><0><3><default>
lcdd15 = port:PD21<2><0><3><default>
lcdd16 = port:PD22<2><0><3><default>
lcdd17 = port:PD23<2><0><3><default>
lcdclk = port:PD24<2><0><default><default>
lcdde = port:PD25<2><0><default><default>
lcdhsync = port:PD26<2><0><default><default>
lcdvsync = port:PD27<2><0><default><default>

[pwm0_para]
pwm_used = 1
pwm_positive = port:PH00<2><0><default><default>

[pwm1_para]
pwm_used = 0
pwm_positive = port:PH01<2><0><default><default>

[csi0]
vip_used = 1
vip_mode = 0
vip_dev_qty = 2
vip_define_sensor_list = 0
vip_csi_pck = port:PE00<2><default><default><default>
vip_csi_mck = port:PE01<2><default><default><default>
vip_csi_hsync = port:PE02<2><default><default><default>
vip_csi_vsync = port:PE03<2><default><default><default>
vip_csi_d0 = port:PE04<2><default><default><default>
vip_csi_d1 = port:PE05<2><default><default><default>
vip_csi_d2 = port:PE06<2><default><default><default>
vip_csi_d3 = port:PE07<2><default><default><default>
vip_csi_d4 = port:PE08<2><default><default><default>
vip_csi_d5 = port:PE09<2><default><default><default>
vip_csi_d6 = port:PE10<2><default><default><default>
vip_csi_d7 = port:PE11<2><default><default><default>
vip_dev0_mname = "gc0309"
vip_dev0_pos = "rear"
vip_dev0_lane = 1
vip_dev0_twi_id = 2
vip_dev0_twi_addr = 66
vip_dev0_isp_used = 0
vip_dev0_fmt = 0
vip_dev0_stby_mode = 0
vip_dev0_vflip = 0
vip_dev0_hflip = 0
vip_dev0_iovdd = "axp22_dldo3"
vip_dev0_iovdd_vol = 2800000
vip_dev0_avdd = "axp22_ldoio0"
vip_dev0_avdd_vol = 2800000
vip_dev0_dvdd = "axp22_eldo2"
vip_dev0_dvdd_vol = 2800000
vip_dev0_afvdd = ""
vip_dev0_afvdd_vol = 2800000
vip_dev0_power_en =
vip_dev0_reset = port:PE16<1><default><default><0>
vip_dev0_pwdn = port:PE17<1><default><default><1>
vip_dev0_flash_en =
vip_dev0_flash_mode =
vip_dev0_af_pwdn =
vip_dev1_mname = "gc0309"
vip_dev1_pos = "front"
vip_dev1_lane = 1
vip_dev1_twi_id = 2
vip_dev1_twi_addr = 66
vip_dev1_isp_used = 0
vip_dev1_fmt = 0
vip_dev1_stby_mode = 0
vip_dev1_vflip = 0
vip_dev1_hflip = 0
vip_dev1_iovdd = "axp22_dldo3"
vip_dev1_iovdd_vol = 2800000
vip_dev1_avdd = "axp22_ldoio0"
vip_dev1_avdd_vol = 2800000
vip_dev1_dvdd = "axp22_eldo2"
vip_dev1_dvdd_vol = 2800000
vip_dev1_afvdd = ""
vip_dev1_afvdd_vol = 2800000
vip_dev1_power_en =
vip_dev1_reset = port:PE16<1><default><default><0>
vip_dev1_pwdn = port:PE15<1><default><default><1>
vip_dev1_flash_en =
vip_dev1_flash_mode =
vip_dev1_af_pwdn =

[mmc0_para]
sdc_used = 1
sdc_detmode = 2
sdc_buswidth = 4
sdc_d1 = port:PF00<2><1><2><default>
sdc_d0 = port:PF01<2><1><2><default>
sdc_clk = port:PF02<2><1><2><default>
sdc_cmd = port:PF03<2><1><2><default>
sdc_d3 = port:PF04<2><1><2><default>
sdc_d2 = port:PF05<2><1><2><default>
sdc_det = port:PB04<4><1><2><default>
sdc_power_supply = "axp22_dcdc1"
sdc_use_wp = 0
sdc_wp =
sdc_isio = 0
sdc_regulator = "none"

[mmc1_para]
sdc_used = 1
sdc_detmode = 4
sdc_buswidth = 4
sdc_clk = port:PG00<2><1><1><default>
sdc_cmd = port:PG01<2><1><1><default>
sdc_d0 = port:PG02<2><1><1><default>
sdc_d1 = port:PG03<2><1><1><default>
sdc_d2 = port:PG04<2><1><1><default>
sdc_d3 = port:PG05<2><1><1><default>
sdc_det =
sdc_use_wp = 0
sdc_wp =
sdc_isio = 1
sdc_regulator = "none"

[mmc2_para]
sdc_used = 0
sdc_detmode = 3
sdc_buswidth = 8
sdc_2xmode = 1
sdc_clk = port:PC05<3><1><2><default>
sdc_cmd = port:PC06<3><1><2><default>
sdc_d0 = port:PC08<3><1><2><default>
sdc_d1 = port:PC09<3><1><2><default>
sdc_d2 = port:PC10<3><1><2><default>
sdc_d3 = port:PC11<3><1><2><default>
sdc_d4 = port:PC12<3><1><2><default>
sdc_d5 = port:PC13<3><1><2><default>
sdc_d6 = port:PC14<3><1><2><default>
sdc_d7 = port:PC15<3><1><2><default>
emmc_rst = port:PC16<3><1><2><default>
sdc_det =
sdc_use_wp = 0
sdc_wp =
sdc_isio = 0
sdc_regulator = "none"
sdc_ex_dly_used = 0
sdc_odly_400K =
sdc_odly_25M = 0
sdc_odly_50M = 3
sdc_odly_50MDDR =
sdc_odly_50MDDR_8BIT =
sdc_odly_100M =
sdc_odly_200M =
sdc_sdly_400K =
sdc_sdly_25M = 4
sdc_sdly_50M = 7
sdc_sdly_50MDDR =
sdc_sdly_50MDDR_8BIT =
sdc_sdly_100M =
sdc_sdly_200M =

[usbc0]
usb_used = 1
usb_port_type = 2
usb_detect_type = 1
usb_id_gpio = port:PH08<0><1><default><default>
usb_det_vbus_gpio = "axp_ctrl"
usb_drv_vbus_gpio = port:power4<1><0><default><0>
usb_restrict_gpio =
usb_host_init_state = 0
usb_restric_flag = 0
usb_restric_voltage = 3550000
usb_restric_capacity = 5
usb_regulator_io = "nocare"
usb_regulator_vol = 0
usb_regulator_id_vbus = "axp22_dcdc1"
usb_regulator_id_vbus_vol = 3000000

[usbc1]
usb_used = 1
usb_drv_vbus_gpio =
usb_restrict_gpio =
usb_host_init_state = 0
usb_restric_flag = 0
usb_regulator_io = "nocare"
usb_regulator_vol = 0
usb_not_suspend = 0

[usb_feature]
vendor_id = 7994
mass_storage_id = 4096
adb_id = 4097
manufacturer_name = "USB Developer"
product_name = "Android"
serial_number = "20080411"

[msc_feature]
vendor_name = "USB 2.0"
product_name = "USB Flash Driver"
release = 100
luns = 3

[serial_feature]
serial_unique = 1
sn_filename = "sn.txt"

[gsensor_para]
gsensor_used = 1
gsensor_twi_id = 1
gsensor_twi_addr = 0x18
gsensor_int1 = port:PB06<4><1><default><default>
gsensor_int2 =

[gsensor_list_para]
gsensor_det_used = 1
stk831x = 1
mma7660 = 1

[rf_para]
module_num = 10
module_power1 = "axp22_dldo1"
module_power1_vol = 3300000
module_power2 = ""
module_power2_vol =
module_power3 = ""
module_power3_vol =
power_switch = port:power0<1><0><default><0>
chip_en =
lpo_use_apclk = ""

[wifi_para]
wifi_used = 1
wifi_sdc_id = 1
wifi_usbc_id = 1
wifi_usbc_type = 1
wl_reg_on = port:PL06<1><default><default><0>
wl_host_wake = port:PL07<4><default><default><0>
wl_host_wake_invert = 0

[bt_para]
bt_used = 1
bt_uart_id = 1
bt_rst_n = port:PL08<1><default><default><0>
bt_wake = port:PL10<1><default><default><0>
bt_host_wake = port:PL09<4><default><default><0>
bt_wake_invert = 0
bt_host_wake_invert = 0
ls_int =
pcm_ch =

[3g_para]
3g_used = 0
3g_usbc_num = 1
3g_uart_num = 2
bb_name = "em66"
bb_vbat =
bb_on =
bb_pwr_on = port:PL03<1><default><default><0>
bb_wake = port:PL04<1><default><default><0>
bb_rf_dis = port:PL11<1><default><default><0>
bb_rst = port:PL05<1><default><default><0>
bb_dldo = "axp22_aldo1"
bb_dldo_min_uV = 2800000
bb_dldo_max_uV = 2800000

[gy_para]
gy_used = 0
gy_twi_id = 1
gy_twi_addr = 106
gy_int1 =
gy_int2 =

[gy_list_para]
gy_det_used = 0
l3gd20_gyr = 1

[ls_para]
ls_used = 0
ls_twi_id = 1
ls_twi_addr = 35
ls_int = port:PB07<4><1><default><default>

[ls_list_para]
ls_det_used = 0
ltr_501als = 1
jsa1212 = 1

[compass_para]
compass_used = 0
compass_twi_id = 1
compass_twi_addr = 13
compass_int =

[i2s0]
i2s0_used = 0
i2s0_channel = 2
i2s0_master = 4
i2s0_select = 1
audio_format = 1
signal_inversion = 1
over_sample_rate = 512
sample_resolution = 16
word_select_size = 32
pcm_sync_period = 256
msb_lsb_first = 0
sign_extend = 0
slot_index = 0
slot_width = 16
frame_width = 1
tx_data_mode = 1
rx_data_mode = 1
i2s0_mclk =
i2s0_bclk = port:PB04<2><1><default><default>
i2s0_lrclk = port:PB05<2><1><default><default>
i2s0_dout0 = port:PB06<2><1><default><default>
i2s0_dout1 =
i2s0_dout2 =
i2s0_dout3 =
i2s0_din = port:PB07<2><1><default><default>

[i2s1]
i2s1_used = 0
i2s1_channel = 2
i2s1_master = 4
i2s1_select = 1
audio_format = 1
signal_inversion = 1
over_sample_rate = 512
sample_resolution = 16
word_select_size = 32
pcm_sync_period = 64
msb_lsb_first = 0
sign_extend = 0
slot_index = 0
slot_width = 16
frame_width = 1
tx_data_mode = 0
rx_data_mode = 0
i2s1_mclk =
i2s1_bclk = port:PG11<2><1><default><default>
i2s1_lrclk = port:PG10<2><1><default><default>
i2s1_dout = port:PG12<2><1><default><default>
i2s1_din = port:PG13<2><1><default><default>

[audio0]
audio_used = 1
headphone_vol = 59
earpiece_vol = 59
cap_vol = 7
pa_single_vol = 61
pa_double_used = 1
pa_double_vol = 61
headphone_direct_used = 1
headset_mic_vol = 6
main_mic_vol = 7
audio_hp_ldo = "none"
audio_pa_ctrl = port:PH09<1><default><default><0>
aif2_used = 0
aif3_used = 0
headphone_mute_used = 0
DAC_VOL_CTRL_SPK = 39064
DAC_VOL_CTRL_HEADPHONE = 41120
agc_used = 0
drc_used = 0

[pmu1_para]
pmu_used = 1
pmu_twi_addr = 52
pmu_twi_id = 1
pmu_irq_id = 0
pmu_battery_rdc = 116
pmu_battery_cap = 2420
pmu_batdeten = 1
pmu_chg_ic_temp = 0
pmu_runtime_chgcur = 500
pmu_earlysuspend_chgcur = 1200
pmu_suspend_chgcur = 1300
pmu_shutdown_chgcur = 1300
pmu_init_chgvol = 4200
pmu_init_chgend_rate = 15
pmu_init_chg_enabled = 1
pmu_init_adc_freq = 800
pmu_init_adcts_freq = 800
pmu_init_chg_pretime = 70
pmu_init_chg_csttime = 720
pmu_batt_cap_correct = 1
pmu_bat_regu_en = 1
pmu_bat_para1 = 0
pmu_bat_para2 = 0
pmu_bat_para3 = 0
pmu_bat_para4 = 0
pmu_bat_para5 = 0
pmu_bat_para6 = 0
pmu_bat_para7 = 0
pmu_bat_para8 = 0
pmu_bat_para9 = 5
pmu_bat_para10 = 8
pmu_bat_para11 = 9
pmu_bat_para12 = 10
pmu_bat_para13 = 13
pmu_bat_para14 = 16
pmu_bat_para15 = 20
pmu_bat_para16 = 33
pmu_bat_para17 = 41
pmu_bat_para18 = 46
pmu_bat_para19 = 50
pmu_bat_para20 = 53
pmu_bat_para21 = 57
pmu_bat_para22 = 61
pmu_bat_para23 = 67
pmu_bat_para24 = 73
pmu_bat_para25 = 78
pmu_bat_para26 = 84
pmu_bat_para27 = 88
pmu_bat_para28 = 92
pmu_bat_para29 = 93
pmu_bat_para30 = 94
pmu_bat_para31 = 95
pmu_bat_para32 = 100
pmu_usbvol_limit = 0
pmu_usbcur_limit = 0
pmu_usbvol = 4000
pmu_usbcur = 0
pmu_usbvol_pc = 4400
pmu_usbcur_pc = 500
pmu_pwroff_vol = 3300
pmu_pwron_vol = 2600
pmu_pekoff_time = 6000
pmu_pekoff_func = 0
pmu_pekoff_en = 1
pmu_peklong_time = 1500
pmu_pekon_time = 1000
pmu_pwrok_time = 64
pmu_battery_warning_level1 = 15
pmu_battery_warning_level2 = 0
pmu_restvol_adjust_time = 60
pmu_ocv_cou_adjust_time = 60
pmu_chgled_func = 1
pmu_chgled_type = 0
pmu_vbusen_func = 1
pmu_reset = 0
pmu_IRQ_wakeup = 1
pmu_hot_shutdowm = 1
pmu_inshort = 0
power_start = 0
pmu_temp_enable = 1
pmu_charge_ltf = 2261
pmu_charge_htf = 388
pmu_discharge_ltf = 3200
pmu_discharge_htf = 237
pmu_temp_para1 = 7466
pmu_temp_para2 = 4480
pmu_temp_para3 = 3518
pmu_temp_para4 = 2786
pmu_temp_para5 = 2223
pmu_temp_para6 = 1788
pmu_temp_para7 = 1448
pmu_temp_para8 = 969
pmu_temp_para9 = 664
pmu_temp_para10 = 466
pmu_temp_para11 = 393
pmu_temp_para12 = 333
pmu_temp_para13 = 283
pmu_temp_para14 = 242
pmu_temp_para15 = 179
pmu_temp_para16 = 134

[pmu2_para]
pmu_used = 0
pmu_twi_addr = 52
pmu_twi_id = 1
pmu_irq_id = 0

[recovery_key]
key_min = 2
key_max = 14

[dvfs_table]
extremity_freq = 1344000000
max_freq = 1200000000
min_freq = 480000000
LV_count = 8
LV1_freq = 1536000000
LV1_volt = 1500
LV2_freq = 1344000000
LV2_volt = 1460
LV3_freq = 1200000000
LV3_volt = 1320
LV4_freq = 1008000000
LV4_volt = 1200
LV5_freq = 816000000
LV5_volt = 1100
LV6_freq = 648000000
LV6_volt = 1040
LV7_freq = 0
LV7_volt = 1040
LV8_freq = 0
LV8_volt = 1040

[Vdevice]
Vdevice_used = 1
Vdevice_0 = port:PA01<5><1><2><default>
Vdevice_1 = port:PA02<5><1><2><default>

[s_uart0]
s_uart_used = 0
s_uart_tx = port:PL02<2><default><default><default>
s_uart_rx = port:PL03<2><default><default><default>

[s_rsb0]
s_rsb_used = 1
s_rsb_sck = port:PL00<2><1><2><default>
s_rsb_sda = port:PL01<2><1><2><default>

[s_jtag0]
s_jtag_used = 0
s_jtag_tms = port:PL04<2><1><2><default>
s_jtag_tck = port:PL05<2><1><2><default>
s_jtag_tdo = port:PL06<2><1><2><default>
s_jtag_tdi = port:PL07<2><1><2><default>

[s_powchk]
s_powchk_used = -2147483648
s_power_reg = 32865
s_system_power = 50

[mali_para]
mali_used = 1
mali_clkdiv = 1
mali_extreme_freq = 408
mali_extreme_vol = 1100

[dram_dvfs_table]
LV_count = 3
LV1_freq = 552000000
LV1_volt = 1100
LV2_freq = 360000000
LV2_volt = 1100
LV3_freq = 0
LV3_volt = 1100

[charging_type]
charging_type = 1

[dram_scene_table]
LV_count = 2
LV1_scene = 1
LV1_freq = 360000000
LV2_scene = 2
LV2_freq = 240000000

[gpu_mali400_0]
normal_freq = 384
scene_ctrl_status = 0
temp_ctrl_status = 1
tf0_temp = 85
tf0_freq = 240
tf1_temp = 95
tf1_freq = 144

Mainline kernel

Use the FAMILY-CHIP-DEVICE.dtb device-tree binary.

Tips, Tricks, Caveats

Add MANUFACTURER DEVICE specific tips, tricks, Caveats and nice to have changes here.

FEL mode

The volume buttons trigger FEL mode interchangeably. Press power while holding volume for Android recovery, or hold-press-press power while holding volume for FEL.

Device specific topic

If there are no further device specific topics to add, remove these sections.

Adding a serial port (voids warranty)

DEVICE UART pads

None? Possible over MicroSD breakout? See UART howto.

Device disassembly

See Format_Q8#Disassembly and Plastic tool howto. Start lengthwise along the bottom edge, diagonally opposite the cameras and microphone.

Pictures

Also known as

N/A?

Naxa NID-7015

Contents