Product launch soon and switched to SKD-manager. Nano 4GB type B, 4.6.1-bll0, SDK-manager setup.
No output or clock from SPI, GPIO output works.
Is it pinmux or pip vs pip3 for setup - just a guess.
linux@ubuntu:~/Desktop/Vet3$ sudo cat /sys/kernel/debug/tegra_pinctrl_reg | grep spi
Bank: 1 Reg: 0x70003050 Val: 0x0000e044 → spi1_mosi_pc0
Bank: 1 Reg: 0x70003054 Val: 0x0000e044 → spi1_miso_pc1
Bank: 1 Reg: 0x70003058 Val: 0x0000e044 → spi1_sck_pc2
Bank: 1 Reg: 0x7000305c Val: 0x0000e048 → spi1_cs0_pc3
Bank: 1 Reg: 0x70003060 Val: 0x0000e048 → spi1_cs1_pc4
Bank: 1 Reg: 0x70003064 Val: 0x00006017 → spi2_mosi_pb4
Bank: 1 Reg: 0x70003068 Val: 0x00006017 → spi2_miso_pb5
Bank: 1 Reg: 0x7000306c Val: 0x00006017 → spi2_sck_pb6
Bank: 1 Reg: 0x70003070 Val: 0x0000601b → spi2_cs0_pb7
Bank: 1 Reg: 0x70003074 Val: 0x0000601b → spi2_cs1_pdd0
Bank: 1 Reg: 0x70003078 Val: 0x0000e015 → spi4_mosi_pc7
Bank: 1 Reg: 0x7000307c Val: 0x0000e015 → spi4_miso_pd0
Bank: 1 Reg: 0x70003080 Val: 0x0000e015 → spi4_sck_pc5
Bank: 1 Reg: 0x70003084 Val: 0x0000e015 → spi4_cs0_pc6
Bank: 1 Reg: 0x70003088 Val: 0x00002040 → qspi_sck_pee0
Bank: 1 Reg: 0x7000308c Val: 0x00002000 → qspi_cs_n_pee1
Bank: 1 Reg: 0x70003090 Val: 0x00002040 → qspi_io0_pee2
Bank: 1 Reg: 0x70003094 Val: 0x00002040 → qspi_io1_pee3
Bank: 1 Reg: 0x70003098 Val: 0x00002040 → qspi_io2_pee4
Bank: 1 Reg: 0x7000309c Val: 0x00002040 → qspi_io3_pee5
Bank: 0 Reg: 0x70000b70 Val: 0x00000001 → drive_qspi_comp_control
Bank: 0 Reg: 0x70000b78 Val: 0x00000001 → drive_qspi_lpbk_control
Bank: 0 Reg: 0x70000a78 Val: 0x00808000 → drive_qspi_comp
root@ubuntu:~# dmesg | grep -i kernel
[ 0.212533] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-b00.dts
[ 0.325374] alternatives: patching kernel code
[ 0.420611] DTS File Name: /dvs/git/dirty/git-master_linux/kernel/kernel-4.9/arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-p3448-0000-p3449-0000-b00.dts
root@ubuntu:~# cat /sys/kernel/debug/tegra_gpio
Name:Bank:Port CNF OE OUT IN INT_STA INT_ENB INT_LVL
A: 0:0 64 40 40 24 00 00 000000
B: 0:1 f0 00 00 00 00 00 000000
C: 0:2 1f 00 00 18 00 00 000000
D: 0:3 00 00 00 00 00 00 000000
E: 1:0 40 00 00 00 00 00 000000
F: 1:1 00 00 00 00 00 00 000000
G: 1:2 0c 00 00 00 00 00 000000
H: 1:3 fd 99 00 60 00 00 000000
I: 2:0 07 07 03 02 00 00 000000
J: 2:1 f0 00 00 00 00 00 000000
K: 2:2 00 00 00 00 00 00 000000
L: 2:3 00 00 00 00 00 00 000000
M: 3:0 00 00 00 00 00 00 000000
N: 3:1 00 00 00 00 00 00 000000
O: 3:2 00 00 00 00 00 00 000000
P: 3:3 00 00 00 00 00 00 000000
Q: 4:0 00 00 00 00 00 00 000000
R: 4:1 00 00 00 00 00 00 000000
S: 4:2 a0 80 00 00 00 00 000000
T: 4:3 01 01 00 00 00 00 000000
U: 5:0 00 00 00 00 00 00 000000
V: 5:1 01 00 00 00 00 00 000000
W: 5:2 00 00 00 00 00 00 000000
X: 5:3 78 08 08 70 00 60 606000
Y: 6:0 06 00 00 02 00 00 000000
Z: 6:1 0f 08 08 04 00 02 020600
AA: 6:2 00 00 00 00 00 00 000000
BB: 6:3 01 00 00 00 00 00 000000
CC: 7:0 92 80 80 10 00 12 121200
DD: 7:1 01 00 00 00 00 00 000000
EE: 7:2 00 00 00 00 00 00 000000
FF: 7:3 00 00 00 00 00 00 000000
root@ubuntu:~# ls /dev/spi*
/dev/spidev0.0 /dev/spidev0.1 /dev/spidev1.0 /dev/spidev1.1
—extlinux.conf----
TIMEOUT 30
DEFAULT JetsonIO
MENU TITLE L4T boot options
LABEL primary
MENU LABEL primary kernel
LINUX /boot/Image
INITRD /boot/initrd
APPEND ${cbootargs} quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 nv-auto-config
LABEL JetsonIO
MENU LABEL Custom Header Config: <HDR40 User Custom [2023-06-08-111830]>
LINUX /boot/Image
FDT /boot/kernel_tegra210-p3448-0000-p3449-0000-b00-user-custom.dtb
INITRD /boot/initrd
APPEND ${cbootargs} quiet root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 nv-auto-config
linux@ubuntu:~/Desktop/Vet3$ lsmod
Module Size Used by
spidev 13218 0
bnep 16562 2
fuse 105450 3
xt_conntrack 3609 1
ipt_MASQUERADE 2346 1
nf_nat_masquerade_ipv4 3111 1 ipt_MASQUERADE
nf_conntrack_netlink 29413 0
nfnetlink 7959 2 nf_conntrack_netlink
xt_addrtype 3734 2
iptable_filter 2481 1
iptable_nat 2882 1
nf_conntrack_ipv4 11992 2
nf_defrag_ipv4 1836 1 nf_conntrack_ipv4
nf_nat_ipv4 6712 1 iptable_nat
nf_nat 20406 2 nf_nat_masquerade_ipv4,nf_nat_ipv4
nf_conntrack 106659 6 nf_conntrack_ipv4,nf_conntrack_netlink,nf_nat_masquerade_ipv4,xt_conntrack,nf_nat_ipv4,nf_nat
br_netfilter 16088 0
zram 25920 4
overlay 48782 0
hid_logitech_hidpp 23004 0
hid_logitech_dj 13813 0
userspace_alert 5828 0
nvgpu 1590886 18
ip_tables 19505 2 iptable_filter,iptable_nat
x_tables 30560 5 ip_tables,iptable_filter,ipt_MASQUERADE,xt_addrtype,xt_conntrack
Thank you,