[how to]the final solution of compulsive modification of HDMI output resolution


(bpi team) #1

the final solution of compulsive modification of HDMI output resolution.

As you may have discovered the common configuration method in raspberry pi (such as alteration of /boot/config.txt) does not work on BPI, neither does the modification of cmdline.txt and uEnv.txt especially for some display with converter(HDMI->VGA or HDMI ->IDVI) or some old display devices. Today,we are introducing a new solution to modify the resolution of HDMI, no other risks if you do it according to this document step by step:

1,install compile sunxi-tools depended-upon packages

sudo apt-get install libusb-1.0-0-dev

2,get sunxi-tools new code from github:

git clone https://github.com/linux-sunxi/sunxi-tools.git

3,compile sunxi-tools

cd sunxi-tools
make

4,backup script.bin

sudo cp /boot/bananapi/script.bin /boot/bananapi/script.bak

5,copy script.bin to current dir

cp /boot/bananapi/script.bin ./

6,use bin2fex change bin to fex

bin2fex ./script.bin ./script.fex

7,edit script.fex file:

nano script.fex

see this below:

[disp_init]
disp_init_enable = 1
disp_mode = 0
screen0_output_type = 3
screen0_output_mode = 5
screen1_output_type = 2
screen1_output_mode = 11
fb0_framebuffer_num = 2
fb0_format = 10
fb0_pixel_sequence = 0
fb0_scaler_mode_enable = 1
fb1_framebuffer_num = 2
fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0
lcd0_backlight = 197
lcd1_backlight = 197
lcd0_bright = 50
lcd0_contrast = 50
lcd0_saturation = 57
lcd0_hue = 50
lcd1_bright = 50
lcd1_contrast = 50
lcd1_saturation = 57
lcd1_hue = 50

just change screen0_output_mode = 5, note , other not do any change.

A20 support as below:
HDMI/TV mode numbers:

0      480i
1      576i
2      480p
3      576p
4      720p 50Hz
5      720p 60Hz
6      1080i 50 Hz
7      1080i 60 Hz
8      1080p 24 Hz
9      1080p 50 Hz
10      1080p 60 Hz
11      PAL
12      PAL SVIDEO
14      NTSC
15      NTSC SVIDEO
17      PAL_M
18      PAL_M SVIDEO
20      PAL_NC
21      PAL_NC SVIDEO
23      1080p 24 Hz 3D
24      720p 50 Hz 3D
25      720p 60 Hz 3D
26      1360x768 60 Hz
27      1280x1024 60 Hz

Press Ctrl + x , Y ,Enter save and exit edit:

8,use fex2bin change fex to bin

fex2bin ./script.fex ./script.bin

copy script.bin to /boot

sudo cp ./script.bin /boot/bananapi/

9,reboot and make a try

sudo reboot

another easy way: just edit uEnv.txt file to change it:

bootargs=enforcing=1 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootwait init=/init vmalloc=384M ion_c ma_list=“120m,176m,512m” loglevel=8 bootmenutimeout=10 datadev=mmcblk0p2 disp.screen0_output_type=3 disp.screen0_o utput_mode=10 disp.screen1_output_type=3 disp.screen1_output_mode=10


No Desktop Signal [HDMI - DVI]
How to set up 1080p resolution in banana pi m2+
How to change resolution
How to set resolutions?
HDMI resolution modification problem
[How To Change Default HDMI Configuration]
#2

Hello,

What is the proposed procedure for changing the HDMI output resolution for the Banana Pi M64?

Thanks, Mario


#3

the script.bin is not in the bananapi folder, it’s in the boot folder. I cp the script.bin from the boot folder:

cp /boot/script.bin /boot/script.bak

when I execute this command I get this:

bin2fex: command not found

I’m logged in as root, and I’m in the sunxi-tools dir - when I make a dir in there it shows the bin2fex bash, as well as the script.bin which I copied, yet the command is not executing

How to proceed?

edit a bit later: OK - I’ve boxed with this screen resolution item the whole day and now finally found out HowTo set screen resolution to 1920x1080 (HDMI 1080p) It is easier than I thought and beats me why the devs has not written this:

Go to /boot/bananapi/bpi-m3/linux

open eEnv.txt

uncheck line 40

save and reboot - and your screen should now boot into 1920x1080 :slight_smile:


(SencerH) #4

I’ve got BPi-M1. I installed Ubuntu 16.04 Mate Desktop recently.

BPi is connected to Samsung SyncMaster 940BW (1440x900@60 ) display via DVI with HDMI to DVI cable.

When I boot to the desktop, screen resolution is fixed to 1280x720@60 and image on the display is overflowed from sides.

Then I stumbled to this solution and I give it a try.

First I try to change “script.bin” in /boot/bananapi/, but wait there is no script.bin in there. I found many script.bin files under bpi-* folders instead. So I decided to change file under bpi-m1 folder. I applied the solution above and rebooted the device but the solution is not worked.

After that I found another script.bin file under /boot folder and I applied same solution to it too, but it’s not solved the problem either.

Finally I applied the last solution, alterind uEnv.txt file. It did not work and my last hope was fade away.

So, I need to solve this screen resolution problem. Is there any other suggestions?

My autoconfigured Xorg.conf file:

Section "Device"
                Identifier              "Allwinner A10/A13 FBDEV"
                Driver                  "fbturbo"
                Option                  "fbdev" "/dev/fb0"
                Option                  "HWCursor" "false"
                Option                  "SwapbuffersWait" "true"
EndSection
Section "Monitor"
        Identifier      "Monitor0"
        Option          "DPMS" "false"
EndSection
Section "ServerFlags"
                Option                  "BlankTime" "0"
                Option                  "StandbyTime" "0"
                Option                  "SuspendTime" "0"
                Option                  "OffTime" "0"
EndSection

My last scipt.bin file:

[product]
version = "100"
machine = "bananapi"

[platform]
eraseflag = 0

[target]
boot_clock = 912
dcdc2_vol = 1450
dcdc3_vol = 1300
ldo2_vol = 3000
ldo3_vol = 2800
ldo4_vol = 2800
storage_type = 0
power_start = 1

[clock]
pll3 = 297
pll4 = 300
pll6 = 600
pll7 = 297
pll8 = 336

[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><default><default>
sdc_d0 = port:PF01<2><1><default><default>
sdc_clk = port:PF02<2><1><default><default>
sdc_cmd = port:PF03<2><1><default><default>
sdc_d3 = port:PF04<2><1><default><default>
sdc_d2 = port:PF05<2><1><default><default>

[card2_boot_para]
card_ctrl = 2
card_high_speed = 1
card_line = 4
sdc_cmd = port:PC06<3><1><default><default>
sdc_clk = port:PC07<3><1><default><default>
sdc_d0 = port:PC08<3><1><default><default>
sdc_d1 = port:PC09<3><1><default><default>
sdc_d2 = port:PC10<3><1><default><default>
sdc_d3 = port:PC11<3><1><default><default>

[twi_para]
twi_port = 0
twi_scl = port:PB00<2><default><default><default>
twi_sda = port:PB01<2><default><default><default>

[uart_para]
uart_debug_port = 0
uart_debug_tx = port:PB22<2><1><default><default>
uart_debug_rx = port:PB23<2><1><default><default>

[uart_force_debug]
uart_debug_port = 0
uart_debug_tx = port:PF02<4><1><default><default>
uart_debug_rx = port:PF04<4><1><default><default>

[jtag_para]
jtag_enable = 0
jtag_ms = port:PB14<3><default><default><default>
jtag_ck = port:PB15<3><default><default><default>
jtag_do = port:PB16<3><default><default><default>
jtag_di = port:PB17<3><default><default><default>

[pm_para]
standby_mode = 0

[dram_para]
dram_baseaddr = 0x40000000
dram_clk = 432
dram_type = 3
dram_rank_num = 1
dram_chip_density = 4096
dram_io_width = 16
dram_bus_width = 32
dram_cas = 9
dram_zq = 0x7f
dram_odt_en = 0
dram_size = 1024
dram_tpr0 = 0x42d899b7
dram_tpr1 = 0xa090
dram_tpr2 = 0x22a00
dram_tpr3 = 0x0
dram_tpr4 = 0x1
dram_tpr5 = 0x0
dram_emr1 = 0x4
dram_emr2 = 0x10
dram_emr3 = 0x0

[mali_para]
mali_used = 1
mali_clkdiv = 1

[gmac_para]
gmac_used = 1
gmac_rxd3 = port:PA00<5><default><3><default>
gmac_rxd2 = port:PA01<5><default><3><default>
gmac_rxd1 = port:PA02<5><default><3><default>
gmac_rxd0 = port:PA03<5><default><3><default>
gmac_txd3 = port:PA04<5><default><3><default>
gmac_txd2 = port:PA05<5><default><3><default>
gmac_txd1 = port:PA06<5><default><3><default>
gmac_txd0 = port:PA07<5><default><3><default>
gmac_rxclk = port:PA08<5><default><3><default>
gmac_rxerr = port:PA09<0><default><3><default>
gmac_rxctl = port:PA10<5><default><3><default>
gmac_mdc = port:PA11<5><default><3><default>
gmac_mdio = port:PA12<5><default><3><default>
gmac_txctl = port:PA13<5><default><3><default>
gmac_txclk = port:PA14<0><default><3><default>
gmac_txck = port:PA15<5><default><3><default>
gmac_clkin = port:PA16<5><default><3><default>
gmac_txerr = port:PA17<0><default><3><default>

[gmac_phy_power]
gmac_phy_power_en = port:PH23<1><default><default><0>

[twi0_para]
twi0_used = 1
twi0_scl = port:PB00<2><default><default><default>
twi0_sda = port:PB01<2><default><default><default>

[twi1_para]
twi1_used = 1
twi1_scl = port:PB18<2><default><default><default>
twi1_sda = port:PB19<2><default><default><default>

[twi2_para]
twi2_used = 1
twi2_scl = port:PB20<2><default><default><default>
twi2_sda = port:PB21<2><default><default><default>

[twi3_para]
twi3_used = 1
twi3_scl = port:PI00<3><default><default><default>
twi3_sda = port:PI01<3><default><default><default>

[uart_para0]
uart_used = 1
uart_port = 0
uart_type = 2
uart_tx = port:PB22<2><1><default><default>
uart_rx = port:PB23<2><1><default><default>

[uart_para1]
uart_used = 0
uart_port = 1
uart_type = 8
uart_tx = port:PA10<4><1><default><default>
uart_rx = port:PA11<4><1><default><default>
uart_rts = port:PA12<4><1><default><default>
uart_cts = port:PA13<4><1><default><default>
uart_dtr = port:PA14<4><1><default><default>
uart_dsr = port:PA15<4><1><default><default>
uart_dcd = port:PA16<4><1><default><default>
uart_ring = port:PA17<4><1><default><default>

[uart_para2]
uart_used = 0
uart_port = 2
uart_type = 4
uart_tx = port:PI18<3><1><default><default>
uart_rx = port:PI19<3><1><default><default>
uart_rts = port:PI16<3><1><default><default>
uart_cts = port:PI17<3><1><default><default>

[uart_para3]
uart_used = 0
uart_port = 3
uart_type = 2
uart_tx = port:PH00<4><1><default><default>
uart_rx = port:PH01<4><1><default><default>

[uart_para4]
uart_used = 0
uart_port = 4
uart_type = 2
uart_tx = port:PH04<4><1><default><default>
uart_rx = port:PH05<4><1><default><default>

[uart_para5]
uart_used = 0
uart_port = 5
uart_type = 2
uart_tx = port:PH06<4><1><default><default>
uart_rx = port:PH07<4><1><default><default>

[uart_para6]
uart_used = 0
uart_port = 6
uart_type = 2
uart_tx = port:PA12<4><1><default><default>
uart_rx = port:PA13<4><1><default><default>

[uart_para7]
uart_used = 1
uart_port = 7
uart_type = 2
uart_tx = port:PI20<3><1><default><default>
uart_rx = port:PI21<3><1><default><default>

[spi0_para]
spi_used = 1
spi_cs_bitmap = 3
spi_cs0 = port:PI10<2><default><default><default>
spi_cs1 = port:PI14<2><default><default><default>
spi_sclk = port:PI11<2><default><default><default>
spi_mosi = port:PI12<2><default><default><default>
spi_miso = port:PI13<2><default><default><default>

[spi1_para]
spi_used = 0
spi_cs_bitmap = 1
spi_cs0 = port:PA00<3><default><default><default>
spi_cs1 = port:PA04<3><default><default><default>
spi_sclk = port:PA01<3><default><default><default>
spi_mosi = port:PA02<3><default><default><default>
spi_miso = port:PA03<3><default><default><default>

[spi2_para]
spi_used = 0
spi_cs_bitmap = 1
spi_cs0 = port:PC19<3><default><default><default>
spi_cs1 = port:PB13<2><default><default><default>
spi_sclk = port:PC20<3><default><default><default>
spi_mosi = port:PC21<3><default><default><default>
spi_miso = port:PC22<3><default><default><default>

[spi3_para]
spi_used = 0
spi_cs_bitmap = 1
spi_cs0 = port:PA05<3><default><default><default>
spi_cs1 = port:PA09<3><default><default><default>
spi_sclk = port:PA06<3><default><default><default>
spi_mosi = port:PA07<3><default><default><default>
spi_miso = port:PA08<3><default><default><default>

[spi_devices]
spi_dev_num = 1

[spi_board0]
modalias = "spidev"
max_speed_hz = 12000000
bus_num = 0
chip_select = 0
mode = 3
full_duplex = 0
manual_cs = 0

[spi_board1]
modalias = "spidev"
max_speed_hz = 12000000
bus_num = 0
chip_select = 1
mode = 3
full_duplex = 0
manual_cs = 0

[ctp_para]
ctp_used = 0
ctp_name = "gt811"
ctp_twi_id = 2
ctp_twi_addr = 0x40
ctp_screen_max_x = 1024
ctp_screen_max_y = 600
ctp_revert_x_flag = 0
ctp_revert_y_flag = 0
ctp_exchange_x_y_flag = 1
ctp_firm = 1
ctp_int_port = port:PH21<6><default><default><default>
ctp_wakeup = port:PB13<1><default><default><1>

[ctp_list_para]
ctp_det_used = 0
ft5x_ts = 0
gt82x = 0
gslX680 = 0
gt9xx_ts = 0
gt811 = 0

[tkey_para]
tkey_used = 0
tkey_twi_id = 2
tkey_twi_addr = 0x62
tkey_int = port:PI13<6><default><default><default>

[motor_para]
motor_used = 0
motor_shake = port:PB03<1><default><default><1>

[gpio_para]
gpio_used = 1
gpio_num = 88
gpio_pin_1 = port:PB20<1><default><default><default>
gpio_pin_2 = port:PB21<1><default><default><default>
gpio_pin_3 = port:PB20<1><default><default><default>
gpio_pin_4 = port:PI03<1><default><default><default>
gpio_pin_5 = port:PB22<1><default><default><default>
gpio_pin_6 = port:PB23<1><default><default><default>
gpio_pin_7 = port:PI14<1><default><default><default>
gpio_pin_8 = port:PI10<1><default><default><default>
gpio_pin_9 = port:PI13<1><default><default><default>
gpio_pin_10 = port:PI12<1><default><default><default>
gpio_pin_11 = port:PI11<1><default><default><default>
gpio_pin_12 = port:PH05<1><default><default><default>
gpio_pin_13 = port:PH03<1><default><default><default>
gpio_pin_14 = port:PH00<1><default><default><default>
gpio_pin_15 = port:PH01<1><default><default><default>
gpio_pin_16 = port:PH01<1><default><default><default>
gpio_pin_17 = port:PI19<1><default><default><default>
gpio_pin_18 = port:PH02<1><default><default><default>
gpio_pin_19 = port:PH02<1><default><default><default>
gpio_pin_20 = port:PI20<1><default><default><default>
gpio_pin_21 = port:PI21<1><default><default><default>
gpio_pin_22 = port:PI17<1><default><default><default>
gpio_pin_23 = port:PH20<1><default><default><default>
gpio_pin_24 = port:PH21<1><default><default><default>
gpio_pin_25 = port:PI16<1><default><default><default>
gpio_pin_26 = port:PI16<1><default><default><default>
gpio_pin_27 = port:PI18<1><default><default><default>
gpio_pin_28 = port:PH05<1><default><default><default>
gpio_pin_29 = port:PI21<1><default><default><default>
gpio_pin_30 = port:PH03<1><default><default><default>
gpio_pin_31 = port:PI20<1><default><default><default>
gpio_pin_32 = port:PH17<1><default><default><default>
gpio_pin_33 = port:PB19<1><default><default><default>
gpio_pin_34 = port:PB18<1><default><default><default>
gpio_pin_35 = port:PH19<1><default><default><default>
gpio_pin_36 = port:PE00<1><default><default><default>
gpio_pin_37 = port:PH16<1><default><default><default>
gpio_pin_38 = port:PE01<1><default><default><default>
gpio_pin_39 = port:PH14<1><default><default><default>
gpio_pin_40 = port:PE03<1><default><default><default>
gpio_pin_41 = port:PE02<1><default><default><default>
gpio_pin_42 = port:PH18<1><default><default><default>
gpio_pin_43 = port:PH11<1><default><default><default>
gpio_pin_44 = port:PE04<1><default><default><default>
gpio_pin_45 = port:PE05<1><default><default><default>
gpio_pin_46 = port:PE06<1><default><default><default>
gpio_pin_47 = port:PE07<1><default><default><default>
gpio_pin_48 = port:PE08<1><default><default><default>
gpio_pin_49 = port:PE09<1><default><default><default>
gpio_pin_50 = port:PE10<1><default><default><default>
gpio_pin_51 = port:PE11<1><default><default><default>
gpio_pin_52 = port:PH13<1><default><default><default>
gpio_pin_53 = port:PI01<1><default><default><default>
gpio_pin_54 = port:PI00<1><default><default><default>
gpio_pin_55 = port:PH07<1><default><default><default>
gpio_pin_56 = port:PH08<1><default><default><default>
gpio_pin_57 = port:PB02<1><default><default><default>
gpio_pin_58 = port:PH09<1><default><default><default>
gpio_pin_59 = port:PD25<1><default><default><default>
gpio_pin_60 = port:PD27<1><default><default><default>
gpio_pin_61 = port:PD26<1><default><default><default>
gpio_pin_62 = port:PH06<1><default><default><default>
gpio_pin_63 = port:PD24<1><default><default><default>
gpio_pin_64 = port:PD23<1><default><default><default>
gpio_pin_65 = port:PD22<1><default><default><default>
gpio_pin_66 = port:PD21<1><default><default><default>
gpio_pin_67 = port:PD20<1><default><default><default>
gpio_pin_68 = port:PD19<1><default><default><default>
gpio_pin_69 = port:PD18<1><default><default><default>
gpio_pin_70 = port:PD17<1><default><default><default>
gpio_pin_71 = port:PD16<1><default><default><default>
gpio_pin_72 = port:PH12<1><default><default><default>
gpio_pin_73 = port:PD00<1><default><default><default>
gpio_pin_74 = port:PD01<1><default><default><default>
gpio_pin_75 = port:PD02<1><default><default><default>
gpio_pin_76 = port:PD03<1><default><default><default>
gpio_pin_77 = port:PD04<1><default><default><default>
gpio_pin_78 = port:PD05<1><default><default><default>
gpio_pin_79 = port:PD06<1><default><default><default>
gpio_pin_80 = port:PD07<1><default><default><default>
gpio_pin_81 = port:PD08<1><default><default><default>
gpio_pin_82 = port:PD09<1><default><default><default>
gpio_pin_83 = port:PD10<1><default><default><default>
gpio_pin_84 = port:PD11<1><default><default><default>
gpio_pin_85 = port:PD12<1><default><default><default>
gpio_pin_86 = port:PD13<1><default><default><default>
gpio_pin_87 = port:PD14<1><default><default><default>
gpio_pin_88 = port:PD15<1><default><default><default>

[nand_para]
nand_used = 0
nand_we = port:PC00<2><default><default><default>
nand_ale = port:PC01<2><default><default><default>
nand_cle = port:PC02<2><default><default><default>
nand_ce1 = port:PC03<2><default><default><default>
nand_ce0 = port:PC04<2><default><default><default>
nand_nre = port:PC05<2><default><default><default>
nand_rb0 = port:PC06<2><default><default><default>
nand_rb1 = port:PC07<2><default><default><default>
nand_d0 = port:PC08<2><default><default><default>
nand_d1 = port:PC09<2><default><default><default>
nand_d2 = port:PC10<2><default><default><default>
nand_d3 = port:PC11<2><default><default><default>
nand_d4 = port:PC12<2><default><default><default>
nand_d5 = port:PC13<2><default><default><default>
nand_d6 = port:PC14<2><default><default><default>
nand_d7 = port:PC15<2><default><default><default>
nand_wp = port:PC16<2><default><default><default>
nand_ce2 = port:PC17<2><default><default><default>
nand_ce3 = port:PC18<2><default><default><default>
nand_ce4 =
nand_ce5 =
nand_ce6 =
nand_ce7 =
nand_spi = port:PC23<3><default><default><default>
nand_ndqs = port:PC24<2><default><default><default>
good_block_ratio = 0

[disp_init]
disp_init_enable = 1
disp_mode = 0
screen0_output_type = 3
screen0_output_mode = 5
screen1_output_type = 2
screen1_output_mode = 11
fb0_framebuffer_num = 2
fb0_format = 10
fb0_pixel_sequence = 0
fb0_scaler_mode_enable = 1
fb1_framebuffer_num = 2
fb1_format = 10
fb1_pixel_sequence = 0
fb1_scaler_mode_enable = 0
lcd0_backlight = 197
lcd1_backlight = 197
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 = 0
lcd_x = 800
lcd_y = 480
lcd_dclk_freq = 33
lcd_pwm_not_used = 0
lcd_pwm_ch = 0
lcd_pwm_freq = 10000
lcd_pwm_pol = 0
lcd_max_bright = 240
lcd_min_bright = 64
lcd_if = 0
lcd_hbp = 46
lcd_ht = 1055
lcd_vbp = 23
lcd_vt = 1050
lcd_vspw = 0
lcd_hspw = 0
lcd_hv_if = 0
lcd_hv_smode = 0
lcd_hv_s888_if = 0
lcd_hv_syuv_if = 0
lcd_lvds_ch = 0
lcd_lvds_mode = 0
lcd_lvds_bitwidth = 0
lcd_lvds_io_cross = 0
lcd_cpu_if = 0
lcd_frm = 0
lcd_io_cfg0 = 268435456
lcd_gamma_correction_en = 0
lcd_gamma_tbl_0 = 0x0
lcd_gamma_tbl_1 = 0x10101
lcd_gamma_tbl_255 = 0xffffff
lcd_bl_en_used = 1
lcd_bl_en = port:PH07<1><0><default><1>
lcd_power_used = 1
lcd_power = port:PH08<1><0><default><1>
lcd_pwm_used = 1
lcd_pwm = port:PB02<2><0><default><default>
lcdd0 = port:PD00<2><0><default><default>
lcdd1 = port:PD01<2><0><default><default>
lcdd2 = port:PD02<2><0><default><default>
lcdd3 = port:PD03<2><0><default><default>
lcdd4 = port:PD04<2><0><default><default>
lcdd5 = port:PD05<2><0><default><default>
lcdd6 = port:PD06<2><0><default><default>
lcdd7 = port:PD07<2><0><default><default>
lcdd8 = port:PD08<2><0><default><default>
lcdd9 = port:PD09<2><0><default><default>
lcdd10 = port:PD10<2><0><default><default>
lcdd11 = port:PD11<2><0><default><default>
lcdd12 = port:PD12<2><0><default><default>
lcdd13 = port:PD13<2><0><default><default>
lcdd14 = port:PD14<2><0><default><default>
lcdd15 = port:PD15<2><0><default><default>
lcdd16 = port:PD16<2><0><default><default>
lcdd17 = port:PD17<2><0><default><default>
lcdd18 = port:PD18<2><0><default><default>
lcdd19 = port:PD19<2><0><default><default>
lcdd20 = port:PD20<2><0><default><default>
lcdd21 = port:PD21<2><0><default><default>
lcdd22 = port:PD22<2><0><default><default>
lcdd23 = port:PD23<2><0><default><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>

[lcd1_para]
lcd_used = 0
lcd_x = 0
lcd_y = 0
lcd_dclk_freq = 0
lcd_pwm_not_used = 0
lcd_pwm_ch = 1
lcd_pwm_freq = 0
lcd_pwm_pol = 0
lcd_max_bright = 240
lcd_min_bright = 64
lcd_if = 0
lcd_hbp = 0
lcd_ht = 0
lcd_vbp = 0
lcd_vt = 0
lcd_vspw = 0
lcd_hspw = 0
lcd_hv_if = 0
lcd_hv_smode = 0
lcd_hv_s888_if = 0
lcd_hv_syuv_if = 0
lcd_lvds_ch = 0
lcd_lvds_mode = 0
lcd_lvds_bitwidth = 0
lcd_lvds_io_cross = 0
lcd_cpu_if = 0
lcd_frm = 0
lcd_io_cfg0 = 0
lcd_gamma_correction_en = 0
lcd_gamma_tbl_0 = 0x0
lcd_gamma_tbl_1 = 0x10101
lcd_gamma_tbl_255 = 0xffffff
lcd_bl_en_used = 0
lcd_bl_en =
lcd_power_used = 0
lcd_power =
lcd_pwm_used = 1
lcd_pwm = port:PI03<2><0><default><default>
lcd_gpio_0 =
lcd_gpio_1 =
lcd_gpio_2 =
lcd_gpio_3 =
lcdd0 = port:PH00<2><0><default><default>
lcdd1 = port:PH01<2><0><default><default>
lcdd2 = port:PH02<2><0><default><default>
lcdd3 = port:PH03<2><0><default><default>
lcdd4 = port:PH04<2><0><default><default>
lcdd5 = port:PH05<2><0><default><default>
lcdd6 = port:PH06<2><0><default><default>
lcdd7 = port:PH07<2><0><default><default>
lcdd8 = port:PH08<2><0><default><default>
lcdd9 = port:PH09<2><0><default><default>
lcdd10 = port:PH10<2><0><default><default>
lcdd11 = port:PH11<2><0><default><default>
lcdd12 = port:PH12<2><0><default><default>
lcdd13 = port:PH13<2><0><default><default>
lcdd14 = port:PH14<2><0><default><default>
lcdd15 = port:PH15<2><0><default><default>
lcdd16 = port:PH16<2><0><default><default>
lcdd17 = port:PH17<2><0><default><default>
lcdd18 = port:PH18<2><0><default><default>
lcdd19 = port:PH19<2><0><default><default>
lcdd20 = port:PH20<2><0><default><default>
lcdd21 = port:PH21<2><0><default><default>
lcdd22 = port:PH22<2><0><default><default>
lcdd23 = port:PH23<2><0><default><default>
lcdclk = port:PH24<2><0><default><default>
lcdde = port:PH25<2><0><default><default>
lcdhsync = port:PH26<2><0><default><default>
lcdvsync = port:PH27<2><0><default><default>

[tv_out_dac_para]
dac_used = 0
dac0_src = 4
dac1_src = 5
dac2_src = 6
dac3_src = 0

[hdmi_para]
hdmi_used = 1

[csi0_para]
csi_used = 1
csi_dev_qty = 1
csi_stby_mode = 0
csi_mname = "ov5640"
csi_twi_id = 1
csi_twi_addr = 0x78
csi_if = 0
csi_vflip = 1
csi_hflip = 0
csi_iovdd = "axp20_pll"
csi_avdd = ""
csi_dvdd = ""
csi_vol_iovdd = 2800
csi_vol_dvdd =
csi_vol_avdd =
csi_flash_pol = 0
csi_facing = 0
csi_pck = port:PE00<3><default><default><default>
csi_ck = port:PE01<3><default><default><default>
csi_hsync = port:PE02<3><default><default><default>
csi_vsync = port:PE03<3><default><default><default>
csi_d0 = port:PE04<3><default><default><default>
csi_d1 = port:PE05<3><default><default><default>
csi_d2 = port:PE06<3><default><default><default>
csi_d3 = port:PE07<3><default><default><default>
csi_d4 = port:PE08<3><default><default><default>
csi_d5 = port:PE09<3><default><default><default>
csi_d6 = port:PE10<3><default><default><default>
csi_d7 = port:PE11<3><default><default><default>
csi_reset = port:PH14<1><default><default><0>
csi_power_en = port:PH16<1><default><default><0>
csi_stby = port:PH19<1><default><default><0>

[csi1_para]
csi_used = 0
csi_dev_qty = 1
csi_stby_mode = 0
csi_mname = "gc0308"
csi_if = 0
csi_iovdd = "axp20_pll"
csi_avdd = ""
csi_dvdd = ""
csi_vol_iovdd = 2800
csi_vol_dvdd =
csi_vol_avdd =
csi_vflip = 0
csi_hflip = 0
csi_flash_pol = 0
csi_facing = 1
csi_twi_id = 1
csi_twi_addr = 0x42
csi_pck = port:PG00<3><default><default><default>
csi_ck = port:PG01<3><default><default><default>
csi_hsync = port:PG02<3><default><default><default>
csi_vsync = port:PG03<3><default><default><default>
csi_d0 = port:PG04<3><default><default><default>
csi_d1 = port:PG05<3><default><default><default>
csi_d2 = port:PG06<3><default><default><default>
csi_d3 = port:PG07<3><default><default><default>
csi_d4 = port:PG08<3><default><default><default>
csi_d5 = port:PG09<3><default><default><default>
csi_d6 = port:PG10<3><default><default><default>
csi_d7 = port:PG11<3><default><default><default>
csi_reset = port:PH13<1><default><default><0>
csi_power_en = port:PH16<1><default><default><0>
csi_stby = port:PH18<1><default><default><0>

[camera_list_para]
camera_list_para_used = 1
ov7670 = 0
gc0308 = 0
gt2005 = 0
hi704 = 0
sp0838 = 0
mt9m112 = 0
mt9m113 = 0
ov2655 = 0
hi253 = 0
gc0307 = 0
mt9d112 = 0
ov5640 = 1
gc2015 = 0
ov2643 = 0
gc0329 = 0
gc0309 = 0
tvp5150 = 0
s5k4ec = 0
ov5650_mv9335 = 0
siv121d = 0
gc2035 = 0

[tvout_para]
tvout_used = 0
tvout_channel_num = 1

[tvin_para]
tvin_used = 0
tvin_channel_num = 4

[sata_para]
sata_used = 1
sata_power_en =

[mmc0_para]
sdc_used = 1
sdc_detmode = 1
sdc_buswidth = 4
sdc_clk = port:PF02<2><1><2><default>
sdc_cmd = port:PF03<2><1><2><default>
sdc_d0 = port:PF01<2><1><2><default>
sdc_d1 = port:PF00<2><1><2><default>
sdc_d2 = port:PF05<2><1><2><default>
sdc_d3 = port:PF04<2><1><2><default>
sdc_det = port:PH10<0><1><default><default>
sdc_use_wp = 0
sdc_wp =
sdc_isio = 0
sdc_regulator = "none"

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

[mmc2_para]
sdc_used = 0
sdc_detmode = 3
sdc_buswidth = 4
sdc_cmd = port:PC06<3><1><2><default>
sdc_clk = port:PC07<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_det =
sdc_use_wp = 0
sdc_wp =
sdc_isio = 0
sdc_regulator = "none"

[mmc3_para]
sdc_used = 0
sdc_detmode = 4
sdc_buswidth = 4
sdc_cmd = port:PI04<2><1><2><default>
sdc_clk = port:PI05<2><1><2><default>
sdc_d0 = port:PI06<2><1><2><default>
sdc_d1 = port:PI07<2><1><2><default>
sdc_d2 = port:PI08<2><1><2><default>
sdc_d3 = port:PI09<2><1><2><default>
sdc_det =
sdc_use_wp = 0
sdc_wp =
sdc_isio = 1
sdc_regulator = "none"

[ms_para]
ms_used = 0
ms_bs = port:PH06<5><default><default><default>
ms_clk = port:PH07<5><default><default><default>
ms_d0 = port:PH08<5><default><default><default>
ms_d1 = port:PH09<5><default><default><default>
ms_d2 = port:PH10<5><default><default><default>
ms_d3 = port:PH11<5><default><default><default>
ms_det =

[smc_para]
smc_used = 0
smc_rst = port:PH13<5><default><default><default>
smc_vppen = port:PH14<5><default><default><default>
smc_vppp = port:PH15<5><default><default><default>
smc_det = port:PH16<5><default><default><default>
smc_vccen = port:PH17<5><default><default><default>
smc_sck = port:PH18<5><default><default><default>
smc_sda = port:PH19<5><default><default><default>

[ps2_0_para]
ps2_used = 0
ps2_scl = port:PI20<2><1><default><default>
ps2_sda = port:PI21<2><1><default><default>

[ps2_1_para]
ps2_used = 0
ps2_scl = port:PI14<3><1><default><default>
ps2_sda = port:PI15<3><1><default><default>

[can_para]
can_used = 0
can_tx = port:PA16<3><default><default><default>
can_rx = port:PA17<3><default><default><default>

[keypad_para]
kp_used = 0
kp_in_size = 8
kp_out_size = 8
kp_in0 = port:PH08<4><1><default><default>
kp_in1 = port:PH09<4><1><default><default>
kp_in2 = port:PH10<4><1><default><default>
kp_in3 = port:PH11<4><1><default><default>
kp_in4 = port:PH14<4><1><default><default>
kp_in5 = port:PH15<4><1><default><default>
kp_in6 = port:PH16<4><1><default><default>
kp_in7 = port:PH17<4><1><default><default>
kp_out0 = port:PH18<4><1><default><default>
kp_out1 = port:PH19<4><1><default><default>
kp_out2 = port:PH22<4><1><default><default>
kp_out3 = port:PH23<4><1><default><default>
kp_out4 = port:PH24<4><1><default><default>
kp_out5 = port:PH25<4><1><default><default>
kp_out6 = port:PH26<4><1><default><default>
kp_out7 = port:PH27<4><1><default><default>

[usbc0]
usb_used = 1
usb_port_type = 2
usb_detect_type = 0
usb_id_gpio = port:PH04<0><1><default><default>
usb_det_vbus_gpio = port:PH05<0><0><default><default>
usb_drv_vbus_gpio = port:PB09<1><0><default><0>
usb_restric_gpio = port:PH00<1><0><default><0>
usb_host_init_state = 0
usb_restric_flag = 0
usb_restric_voltage = 3550000
usb_restric_capacity = 5

[usbc1]
usb_used = 1
usb_port_type = 1
usb_detect_type = 0
usb_drv_vbus_gpio = port:PH06<1><0><default><0>
usb_restrict_gpio =
usb_host_init_state = 1
usb_restric_flag = 0

[usbc2]
usb_used = 1
usb_port_type = 1
usb_detect_type = 0
usb_drv_vbus_gpio = port:PH03<1><0><default><0>
usb_restrict_gpio =
usb_host_init_state = 1
usb_restric_flag = 0

[usb_feature]
vendor_id = 6353
mass_storage_id = 1
adb_id = 2
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

[gsensor_para]
gsensor_used = 0
gsensor_twi_id = 1
gsensor_int1 =
gsensor_int2 =

[gsensor_list_para]
gsensor_det_used = 0
bma250 = 1
mma8452 = 1
mma7660 = 1
mma865x = 1
afa750 = 1
lis3de_acc = 1
lis3dh_acc = 1
kxtik = 1
dmard10 = 0
dmard06 = 1
mxc622x = 1
fxos8700 = 1
lsm303d = 1

[gps_para]
gps_used = 0
gps_spi_id = 2
gps_spi_cs_num = 0
gps_lradc = 1
gps_clk = port:PI00<2><default><default><default>
gps_sign = port:PI01<2><default><default><default>
gps_mag = port:PI02<2><default><default><default>
gps_vcc_en = port:PC22<1><default><default><0>
gps_osc_en = port:PI14<1><default><default><0>
gps_rx_en = port:PI15<1><default><default><0>

[sdio_wifi_pro_para]
sdio_wifi_pro_used = 1
sdio_wifi_pro_sdc_id = 3
sdio_wifi_pro_mod_sel = 7
ap6xxx_wl_regon = port:PH22<1><default><default><0>
ap6xxx_wl_vdd_en = port:PH27<1><default><default><0>

[usb_wifi_para]
usb_wifi_used = 1
usb_wifi_usbc_num = 2

[3g_para]
3g_used = 0
3g_usbc_num = 2
3g_uart_num = 0
3g_pwr =
3g_wakeup =
3g_int =

[gy_para]
gy_used = 0
gy_twi_id = 1
gy_twi_addr = 0
gy_int1 = port:PH18<6><1><default><default>
gy_int2 = port:PH19<6><1><default><default>

[ls_para]
ls_used = 0
ls_twi_id = 1
ls_twi_addr = 0
ls_int = port:PH20<6><1><default><default>

[compass_para]
compass_used = 0
compass_twi_id = 1
compass_twi_addr = 0
compass_int = port:PI13<6><1><default><default>

[bt_para]
bt_used = 0
bt_uart_id = 2
bt_wakeup = port:PI20<1><default><default><default>
bt_gpio = port:PI21<1><default><default><default>
bt_rst = port:PB05<1><default><default><default>

[i2s_para]
i2s_used = 0
i2s_channel = 2
i2s_mclk = port:PB05<2><1><default><default>
i2s_bclk = port:PB06<2><1><default><default>
i2s_lrclk = port:PB07<2><1><default><default>
i2s_dout0 = port:PB08<2><1><default><default>
i2s_dout1 =
i2s_dout2 =
i2s_dout3 =
i2s_din = port:PB12<2><1><default><default>

[spdif_para]
spdif_used = 0
spdif_mclk =
spdif_dout = port:PB13<4><1><default><default>
spdif_din =

[audio_para]
audio_used = 1
capture_used = 1
audio_pa_ctrl = port:PH15<1><default><default><1>

[switch_para]
switch_used = 0

[leds_para]
leds_used = 1
leds_num = 1
leds_pin_1 = port:PH24<1><default><default><0>
leds_name_1 = "green:ph24:led1"
leds_default_1 = 1
leds_trigger_1 = "heartbeat"

[ir_para]
ir_used = 1
ir0_rx = port:PB04<2><default><default><default>

[pmu_para]
pmu_used = 1
pmu_twi_addr = 52
pmu_twi_id = 0
pmu_irq_id = 32
pmu_battery_rdc = 100
pmu_battery_cap = 3200
pmu_init_chgcur = 300
pmu_earlysuspend_chgcur = 600
pmu_suspend_chgcur = 1000
pmu_resume_chgcur = 300
pmu_shutdown_chgcur = 1000
pmu_init_chgvol = 4200
pmu_init_chgend_rate = 15
pmu_init_chg_enabled = 1
pmu_init_adc_freq = 100
pmu_init_adc_freqc = 100
pmu_init_chg_pretime = 50
pmu_init_chg_csttime = 720
pmu_bat_para1 = 0
pmu_bat_para2 = 0
pmu_bat_para3 = 0
pmu_bat_para4 = 0
pmu_bat_para5 = 5
pmu_bat_para6 = 8
pmu_bat_para7 = 11
pmu_bat_para8 = 22
pmu_bat_para9 = 33
pmu_bat_para10 = 43
pmu_bat_para11 = 50
pmu_bat_para12 = 59
pmu_bat_para13 = 71
pmu_bat_para14 = 83
pmu_bat_para15 = 92
pmu_bat_para16 = 100
pmu_usbvol_limit = 1
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 = 2900
pmu_pekoff_time = 4000
pmu_pekoff_en = 1
pmu_peklong_time = 1500
pmu_pekon_time = 1000
pmu_pwrok_time = 64
pmu_pwrnoe_time = 2000
pmu_intotp_en = 1
pmu_backupen = 1
pmu_used2 = 0
pmu_adpdet = port:PH02<0><default><default><default>
pmu_init_chgcur2 = 400
pmu_earlysuspend_chgcur2 = 600
pmu_suspend_chgcur2 = 1200
pmu_resume_chgcur2 = 400
pmu_shutdown_chgcur2 = 1200
pmu_suspendpwroff_vol = 3500
pmu_batdeten = 1

[recovery_key]
key_min = 4
key_max = 10

[dvfs_table]
max_freq = 912000000
min_freq = 720000000
LV_count = 7
LV1_freq = 1008000000
LV1_volt = 1450
LV2_freq = 912000000
LV2_volt = 1425
LV3_freq = 864000000
LV3_volt = 1350
LV4_freq = 720000000
LV4_volt = 1250
LV5_freq = 528000000
LV5_volt = 1150
LV6_freq = 312000000
LV6_volt = 1100
LV7_freq = 144000000
LV7_volt = 1050`

My uEnv.txt file:

ethaddr=xx:xx:xx:xx:xx:xx
bootargs=enforcing=1 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootwait init=/init vmalloc=384M ion_cma_list="120m,176m,512m" loglevel=8 bootmenutimeout=10 datadev=mmcblk0p2 disp.screen0_output_type=3 disp.screen0_output_mode=5 disp.screen1_output_type=3 disp.screen1_output_mode=5

(Mauricio Florez) #5

Hi guys:

I can’t find the way to use Bananapi M2U with this HDMI 5" screen from: https://www.aliexpress.com/store/product/30fps-5-inch-LCD-HDMI-Touch-Screen-Display-TFT-LCD-Panel-Module-Shield-840-480-for/1534002_32314250806.html

I’m using 2017-08-24 - ubuntu 16.04.3 LTS Mate Desktop with support BPI-M2 Ultra & BPI-M2 Berry kernel 3.10.107

That HDMI 5" screen works perfect with Raspeberry Pi 3 using ubuntu mate too and Bananapi M2U works without no issues with my TV on 1080 resolution, but i can not find the way to use my small 5" HDMI screen.

I have been trying to modify script.bin like you said on this post but i can not find the file script.bin anywhere. The /boot/ folder is empty. The only folder where the search returns this file is on usr/lib/u-boot/bananapi/bpi-r1/, not even on bpi-m2u folder. Can i just simple copy it?

What can i do?

Regards,

Mauricio F.


(Jürgen Rieger) #6

I tried both suggestions, but both options do not work. I have the same problems as described before and described in other sections of this Forum. Has anyone ever changed the resolution before and did it work comprehensibly? regards jurgen


(Jürgen Rieger) #7

I have write this letters 21d before and I have get not answer to change the resolution.

I tried both suggestions, but both options do not work. I have the same problems as described before and described in other sections of this Forum. Has anyone ever changed the resolution before and did it work comprehensibly? regards jurgen

I think the

“the final solution of compulsive modification of HDMI output resolution.”

from sinovoip does not work. Too many differences in the description and in the operating system are present.

regards jurgen


(Mauricio Florez) #8

Hi Guys:

I worte on oct 14 and i have no answer to my question. That is not a good commuity. Pleae, can i apply this procedure to BPI-M2U?

Regards,

Mauricio F.


(Acapulco Rolf) #9

Hi Jürgen

I followed the steps below to change the screen resolution on my Banana Pi M3 to 1080

Log into the Banana Pi M3 and start up a command shell

You can use the keyboard shortcut as shown below to startup a command shell.

image credit

Hold all three keys down at the same time to bring up a command shell

Once you have a command shell open then enter

sudo nano /boot/bananapi/bpi-m3/linux/uEnv.txt

This will bring up the uEnv.txt file for editing

Use the page down key

page-down

image credit

to get to the following lines in uEnv.txt:

# ref. sys_config.fex, use default script.bin
bootargs=enforcing=1 console=ttyS0,115200 console=tty1 board=bpi-m3 root=/dev/mmcblk0p2 rootwait init=/init vmalloc=384M ion_cma_list="120m,176m,512m" loglevel=8 bootmenutimeout=10 datadev=mmcblk0p2

# output HDMI 1080P (type:3 mode:10)
#bootargs=enforcing=1 console=ttyS0,115200 console=tty1 board=bpi-m3 root=/dev/mmcblk0p2 rootwait init=/init vmalloc=384M ion_cma_list="120m,176m,512m" loglevel=8 bootmenutimeout=10 datadev=mmcblk0p2 disp.screen0_output_type=3 disp.screen0_output_mode=10 disp.screen1_output_type=3 disp.screen1_output_mode=10

Comment out the line under the section headed # ref. sys_config.fex, use default script.bin

Enter a # at the start of the line to comment out that line

Now go down to the section headed # output HDMI 1080P (type:3 mode:10)

Remove the # that from the start of the line underneath. This will then un-comment that line

You will end up with those edited lines looking as in the screen capture below.

Use the screen capture below as a reference to be sure that you’ve made the correct edits

Reboot your Banana Pi M3

As it boots up, you should note that it takes a few seconds longer as it progresses through the boot up sequence. It did for me at least (that extra delay only happened on the first reboot though)

Once booted, you should now be in 1080 mode

For reference, these steps were carried out using the Banana Pi Raspbian Jessie image (upgraded to Debian Stretch)

Chime in if this works out for you :slight_smile:

Edit: As of now I’ve not been able to apply this same approach on the recently released January 2018 Ubuntu 16.04 OS build


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