Hello, I am trying to configure the hardware output by changing the dts file and then compiling it in Jetson Xavier.
However, there are too many nodes and I am a bit confused what nodes to change. For example, I want to enable an HDMI output from the Xavier. There are node names like ‘display-hub, sor, dpaux’. I dont know what are they correspond to.
Can anyone tell me what nodes need to be changed to enable HDMI output?
kernel.dts.txt (229.8 KB)
Firstly, you should clarify why and what you need to enable HDMI because there are already one HDMI node enabled in default device tree.
I have a custom board that uses another HDMI output of the Jetson. Therefore I need to change the enabled pins.
Hi,
SOR is corresponding to the hardware pin you are using.
For example, if you are using HDMI_DP0, then it will use sor0. If you are using HDMI_DP1, then it will be sor1.
Sor has the setting to tell which kind of role to play. For example, to be a HDMI head or DP head.
You don’t need to care about dpaux or display hub. Instead, you need to care about the nvdisplay@152xxxxx node. It is the display controller and each of this controller will combine with one SOR.
You could refer to our original dts as sample because it has 2 DP and 1 HDMI already.
where can I take a look at the original dts? I could not find the download link.
And for example, if I just change the status of one of the display@152xxxxx node to ‘okay’, will the pins be enabled after compiling?
Hi,
You can download the kernel source code for each release from here.
And for example, if I just change the status of one of the display@152xxxxx node to ‘okay’, will the pins be enabled after compiling?
Actually it is just the driver will be enabled. Whether the pins could be correctly enabled or not depends on your hardware design and device tree is correct or not.
Hello again,
Thanks a lot for your answer.
I want to get signals from another hdmi output, for example HDMI_DP1.
I changed the status of all the display@152xxxxx nodes to ‘okay’
When I connect a monitor to the custom board via the hdmi output, I get no signals. What can be the reason for this?
As I already told in previous comment, looks like you still don’t get it.
SOR is the one related to your hardware pin… not just nvdisplay@152xxxxxx.
If you think more about it, changing status of display@152xxxxx to okay won’t bring your display on… because your hardware totally not same as NV AGX Xavier devkit.
Changing status of display@152xxxxx to okay is just like “I don’t change anything else, I only enable the controller, so all the rest settings are still same as NV default setting, which is NV devkit”.
As your design is not same as devkit, above change of course won’t bring up anything…
If you are totally a newbie to device tree, then I would suggest you can just try to make your hardware same as devkit so that you won’t need to change device tree…
Yes, I am a newbie so any help would be much appreciated and I’m sorry for any stupid question.
So what to change to bring the display on? If I’m not wrong enabling all SOR nodes and display@152xxxxx nodes will help me get display signals from any hdmi output. Or is it a must to disable not-connected hdmi pins?
How about you read the device tree first to make sure you really understand things correctly…?
For example, read it to identify the original setting…
Yes I read the device tree and original settings: sor0 and sor1 are dp pins and sor2 is hdmi enabled.
However when I tried to enable all sor nodes as hdmi and enabled all display@152xxxxxx nodes, I still can’t get display signal.
What could be the reason? That part of my dts file:
display-hub@15200000 {
compatible = "nvidia,tegra194-display\0simple-bus";
reg = <0x00 0x15200000 0x00 0x40000>;
nvidia,valid_heads = <0x00>;
nvidia,disp_imp_table = <0x42>;
#address-cells = <0x02>;
#size-cells = <0x02>;
ranges;
display@15200000 {
status = "okay";
compatible = "nvidia,tegra194-dc";
reg = <0x00 0x15200000 0x00 0x10000>;
interrupts = <0x00 0x99 0x04>;
iommus = <0x43 0x09>;
non-coherent;
nvidia,dc-ctrlnum = <0x00>;
nvidia,cmu-enable = <0x01>;
nvidia,bpmp = <0x04>;
clock-names = "nvdisplay_disp\0pll_disphub\0nvdisplayhub\0nvdisplay_p0\0nvdisplay_p1\0nvdisplay_p2\0nvdisplay_p3\0pllp_display\0pll_d\0plld2\0plld3\0plld4\0emc";
clocks = <0x04 0x55 0x04 0x116 0x04 0x54 0x04 0x56 0x04 0x57 0x04 0x58 0x04 0xb8 0x04 0x66 0x04 0x5f 0x04 0x60 0x04 0x61 0x04 0x63 0x04 0x1f>;
reset-names = "misc\0wgrp0\0wgrp1\0wgrp2\0wgrp3\0wgrp4\0wgrp5\0head0";
resets = <0x04 0x31 0x04 0x32 0x04 0x33 0x04 0x34 0x04 0x35 0x04 0x36 0x04 0x37 0x04 0x2d>;
power-domains = <0x04 0x02 0x04 0x03 0x04 0x04 0x04 0x02 0x04 0x02>;
power-domain-names = "disa\0disb\0disc\0sor\0dpaux";
fb_reserved = <0x44>;
iommu-direct-regions = <0x44 0x45 0x46 0x47>;
interconnects = <0x03 0x92 0x03 0xa1>;
interconnect-names = "dma-mem\0dma-mem";
pinctrl-names = "hdmi-dp0-dpd-disable\0hdmi-dp0-dpd-enable\0hdmi-dp1-dpd-disable\0hdmi-dp1-dpd-enable\0hdmi-dp2-dpd-disable\0hdmi-dp2-dpd-enable\0hdmi-dp3-dpd-disable\0hdmi-dp3-dpd-enable";
pinctrl-0 = <0x48>;
pinctrl-1 = <0x49>;
pinctrl-2 = <0x4a>;
pinctrl-3 = <0x4b>;
pinctrl-4 = <0x4c>;
pinctrl-5 = <0x4d>;
pinctrl-6 = <0x4e>;
pinctrl-7 = <0x4f>;
avdd_hdmi-supply = <0x50>;
avdd_hdmi_pll-supply = <0x51>;
vdd_hdmi_5v0-supply = <0x1d>;
nvidia,fb-bpp = <0x20>;
nvidia,fbmem-size = <0xfd20000>;
nvidia,fb-flags = <0x01>;
win-mask = <0x03>;
nvidia,fb-win = <0x00>;
nvidia,dc-connector = <0x52>;
nvidia,dc-flags = <0x01>;
phandle = <0x110>;
};
display@15210000 {
status = "okay";
bootloader-status = "disabled";
compatible = "nvidia,tegra194-dc";
reg = <0x00 0x15210000 0x00 0x10000>;
interrupts = <0x00 0x9a 0x04>;
iommus = <0x43 0x09>;
non-coherent;
nvidia,dc-ctrlnum = <0x01>;
nvidia,cmu-enable = <0x01>;
nvidia,bpmp = <0x04>;
clock-names = "nvdisplay_disp\0pll_disphub\0nvdisplayhub\0nvdisplay_p0\0nvdisplay_p1\0nvdisplay_p2\0nvdisplay_p3\0pllp_display\0pll_d\0plld2\0plld3\0plld4\0disp2_emc";
clocks = <0x04 0x55 0x04 0x116 0x04 0x54 0x04 0x56 0x04 0x57 0x04 0x58 0x04 0xb8 0x04 0x66 0x04 0x5f 0x04 0x60 0x04 0x61 0x04 0x63 0x04 0x1f>;
reset-names = "misc\0wgrp0\0wgrp1\0wgrp2\0wgrp3\0wgrp4\0wgrp5\0head1";
resets = <0x04 0x31 0x04 0x32 0x04 0x33 0x04 0x34 0x04 0x35 0x04 0x36 0x04 0x37 0x04 0x2e>;
power-domains = <0x04 0x02 0x04 0x03 0x04 0x04 0x04 0x02 0x04 0x02>;
power-domain-names = "disa\0disb\0disc\0sor\0dpaux";
fb_reserved = <0x45>;
iommu-direct-regions = <0x44 0x45 0x46 0x47>;
interconnects = <0x03 0x92 0x03 0xa1>;
interconnect-names = "dma-mem\0dma-mem";
pinctrl-names = "hdmi-dp0-dpd-disable\0hdmi-dp0-dpd-enable\0hdmi-dp1-dpd-disable\0hdmi-dp1-dpd-enable\0hdmi-dp2-dpd-disable\0hdmi-dp2-dpd-enable\0hdmi-dp3-dpd-disable\0hdmi-dp3-dpd-enable";
pinctrl-0 = <0x48>;
pinctrl-1 = <0x49>;
pinctrl-2 = <0x4a>;
pinctrl-3 = <0x4b>;
pinctrl-4 = <0x4c>;
pinctrl-5 = <0x4d>;
pinctrl-6 = <0x4e>;
pinctrl-7 = <0x4f>;
vdd-dp-pwr-supply = <0x50>;
avdd-dp-pll-supply = <0x51>;
vdd-edp-sec-mode-supply = <0x1d>;
vdd-dp-pad-supply = <0x1d>;
vdd_hdmi_5v0-supply = <0x1d>;
nvidia,fb-bpp = <0x20>;
nvidia,fbmem-size = <0xfd20000>;
nvidia,fb-flags = <0x01>;
win-mask = <0x0c>;
nvidia,fb-win = <0x02>;
nvidia,dc-connector = <0x53>;
nvidia,dc-flags = <0x01>;
phandle = <0x111>;
};
display@15220000 {
status = "okay";
bootloader-status = "disabled";
compatible = "nvidia,tegra194-dc";
reg = <0x00 0x15220000 0x00 0x10000>;
interrupts = <0x00 0x9b 0x04>;
iommus = <0x43 0x09>;
non-coherent;
nvidia,dc-ctrlnum = <0x02>;
nvidia,cmu-enable = <0x01>;
nvidia,bpmp = <0x04>;
clock-names = "nvdisplay_disp\0pll_disphub\0nvdisplayhub\0nvdisplay_p0\0nvdisplay_p1\0nvdisplay_p2\0nvdisplay_p3\0pllp_display\0pll_d\0plld2\0plld3\0plld4\0disp3_emc";
clocks = <0x04 0x55 0x04 0x116 0x04 0x54 0x04 0x56 0x04 0x57 0x04 0x58 0x04 0xb8 0x04 0x66 0x04 0x5f 0x04 0x60 0x04 0x61 0x04 0x63 0x04 0x1f>;
reset-names = "misc\0wgrp0\0wgrp1\0wgrp2\0wgrp3\0wgrp4\0wgrp5\0head2";
resets = <0x04 0x31 0x04 0x32 0x04 0x33 0x04 0x34 0x04 0x35 0x04 0x36 0x04 0x37 0x04 0x2f>;
power-domains = <0x04 0x02 0x04 0x03 0x04 0x04 0x04 0x02 0x04 0x02>;
power-domain-names = "disa\0disb\0disc\0sor\0dpaux";
fb_reserved = <0x46>;
iommu-direct-regions = <0x44 0x45 0x46 0x47>;
interconnects = <0x03 0x92 0x03 0xa1>;
interconnect-names = "dma-mem\0dma-mem";
pinctrl-names = "hdmi-dp0-dpd-disable\0hdmi-dp0-dpd-enable\0hdmi-dp1-dpd-disable\0hdmi-dp1-dpd-enable\0hdmi-dp2-dpd-disable\0hdmi-dp2-dpd-enable\0hdmi-dp3-dpd-disable\0hdmi-dp3-dpd-enable";
pinctrl-0 = <0x48>;
pinctrl-1 = <0x49>;
pinctrl-2 = <0x4a>;
pinctrl-3 = <0x4b>;
pinctrl-4 = <0x4c>;
pinctrl-5 = <0x4d>;
pinctrl-6 = <0x4e>;
pinctrl-7 = <0x4f>;
vdd-dp-pwr-supply = <0x50>;
avdd-dp-pll-supply = <0x51>;
vdd-edp-sec-mode-supply = <0x1d>;
vdd-dp-pad-supply = <0x1d>;
vdd_hdmi_5v0-supply = <0x1d>;
nvidia,fb-bpp = <0x20>;
nvidia,fbmem-size = <0xfd20000>;
nvidia,fb-flags = <0x01>;
win-mask = <0x30>;
nvidia,fb-win = <0x04>;
nvidia,dc-connector = <0x54>;
nvidia,dc-flags = <0x01>;
phandle = <0x112>;
};
display@15230000 {
status = "okay";
bootloader-status = "disabled";
compatible = "nvidia,tegra194-dc";
reg = <0x00 0x15230000 0x00 0x10000>;
interrupts = <0x00 0xf2 0x04>;
iommus = <0x43 0x09>;
non-coherent;
nvidia,dc-ctrlnum = <0x03>;
nvidia,cmu-enable = <0x01>;
nvidia,bpmp = <0x04>;
clock-names = "nvdisplay_disp\0pll_disphub\0nvdisplayhub\0nvdisplay_p0\0nvdisplay_p1\0nvdisplay_p2\0nvdisplay_p3\0pllp_display\0pll_d\0plld2\0plld3\0plld4\0disp4_emc";
clocks = <0x04 0x55 0x04 0x116 0x04 0x54 0x04 0x56 0x04 0x57 0x04 0x58 0x04 0xb8 0x04 0x66 0x04 0x5f 0x04 0x60 0x04 0x61 0x04 0x63 0x04 0x1f>;
reset-names = "misc\0wgrp0\0wgrp1\0wgrp2\0wgrp3\0wgrp4\0wgrp5\0head3";
resets = <0x04 0x31 0x04 0x32 0x04 0x33 0x04 0x34 0x04 0x35 0x04 0x36 0x04 0x37 0x04 0x30>;
power-domains = <0x04 0x02 0x04 0x03 0x04 0x04 0x04 0x02 0x04 0x02>;
power-domain-names = "disa\0disb\0disc\0sor\0dpaux";
fb_reserved = <0x47>;
iommu-direct-regions = <0x44 0x45 0x46 0x47>;
interconnects = <0x03 0x92 0x03 0xa1>;
interconnect-names = "dma-mem\0dma-mem";
pinctrl-names = "hdmi-dp0-dpd-disable\0hdmi-dp0-dpd-enable\0hdmi-dp1-dpd-disable\0hdmi-dp1-dpd-enable\0hdmi-dp2-dpd-disable\0hdmi-dp2-dpd-enable\0hdmi-dp3-dpd-disable\0hdmi-dp3-dpd-enable";
pinctrl-0 = <0x48>;
pinctrl-1 = <0x49>;
pinctrl-2 = <0x4a>;
pinctrl-3 = <0x4b>;
pinctrl-4 = <0x4c>;
pinctrl-5 = <0x4d>;
pinctrl-6 = <0x4e>;
pinctrl-7 = <0x4f>;
phandle = <0x113>;
};
};
sor {
status = "okay";
compatible = "nvidia,tegra194-sor";
reg = <0x00 0x15b00000 0x00 0x40000>;
interrupts = <0x00 0x9d 0x04>;
nvidia,sor-ctrlnum = <0x00>;
nvidia,dpaux = <0x55>;
nvidia,xbar-ctrl = <0x02 0x01 0x00 0x03 0x04>;
clocks = <0x04 0x7e 0x04 0x83 0x04 0x7f 0x04 0x7d 0x04 0x62 0x04 0x66 0x04 0x47 0x04 0x2b 0x04 0x2c 0x04 0x2d>;
clock-names = "sor0_ref\0sor_safe\0sor0_pad_clkout\0sor0\0pll_dp\0pllp_out0\0maud\0hda\0hda2codec_2x\0hda2hdmi";
resets = <0x04 0x57 0x04 0x14 0x04 0x16>;
reset-names = "sor0\0hda_rst\0hda2hdmi_rst";
nvidia,hpd-gpio = <0x0c 0x60 0x00>;
nvidia,ddc-i2c-bus = <0x56>;
nvidia,active-panel = <0x57>;
phandle = <0x53>;
hdmi-display {
compatible = "hdmi,display";
status = "okay";
generic-infoframe-type = <0x87>;
phandle = <0x57>;
disp-default-out {
nvidia,out-type = <0x01>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "pll_d";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
nvidia,out-flags = <0x02>;
};
};
dp-display {
compatible = "dp, display";
status = "disabled";
nvidia,is_ext_dp_panel = <0x01>;
nvidia,pc2-disabled;
phandle = <0x114>;
disp-default-out {
nvidia,out-type = <0x03>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "pll_d";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
};
lt-data {
tegra-dp-vs-regs {
pc2_l0 = <0x15 0x1c 0x23 0x2d 0x20 0x27 0x2f 0x2c 0x36 0x3c>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pe-regs {
pc2_l0 = <0x00 0x0b 0x18 0x2d 0x00 0x0f 0x20 0x01 0x18 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pc-regs {
pc2_l0 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-tx-pu {
pc2_l0 = <0x20 0x30 0x40 0x60 0x30 0x40 0x60 0x40 0x60 0x60>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
};
};
prod-settings {
#prod-cells = <0x04>;
prod_list_hdmi_soc = "prod_c_hdmi_0m_54m\0prod_c_hdmi_54m_111m\0prod_c_hdmi_111m_223m\0prod_c_hdmi_223m_300m\0prod_c_hdmi_300m_600m";
prod_c_dp {
prod = <0x00 0x180 0x01 0x01 0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0x100 0x100 0x00 0x5ac 0xf000ff00 0x00 0x00 0x5b0 0xff0 0x440 0x00 0x5b4 0x400000 0x00 0x00 0x5e4 0x3b80 0x1a00>;
};
prod_c_rbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr2 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hbr3 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hdmi_0m_54m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050000 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2a00 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_54m_111m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050100 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2200 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_111m_223m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x373a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_223m_300m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x404000>;
};
prod_c_hdmi_300m_600m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x406000>;
};
};
};
sor1 {
status = "okay";
compatible = "nvidia,tegra194-sor";
reg = <0x00 0x15b40000 0x00 0x40000>;
interrupts = <0x00 0x9e 0x04>;
nvidia,sor-ctrlnum = <0x01>;
nvidia,dpaux = <0x58>;
nvidia,xbar-ctrl = <0x02 0x01 0x00 0x03 0x04>;
clocks = <0x04 0x81 0x04 0x83 0x04 0x82 0x04 0x80 0x04 0x62 0x04 0x66 0x04 0x47 0x04 0x2b 0x04 0x2c 0x04 0x2d>;
clock-names = "sor1_ref\0sor_safe\0sor1_pad_clkout\0sor1\0pll_dp\0pllp_out0\0maud\0hda\0hda2codec_2x\0hda2hdmi";
resets = <0x04 0x58 0x04 0x14 0x04 0x16>;
reset-names = "sor1\0hda_rst\0hda2hdmi_rst";
nvidia,hpd-gpio = <0x0c 0x61 0x00>;
nvidia,ddc-i2c-bus = <0x59>;
nvidia,active-panel = <0x5a>;
phandle = <0x54>;
hdmi-display {
compatible = "hdmi,display";
status = "okay";
generic-infoframe-type = <0x87>;
phandle = <0x5a>;
disp-default-out {
nvidia,out-type = <0x01>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld2";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
nvidia,out-flags = <0x02>;
};
};
dp-display {
compatible = "dp, display";
status = "disabled";
nvidia,is_ext_dp_panel = <0x01>;
nvidia,pc2-disabled;
phandle = <0x115>;
disp-default-out {
nvidia,out-type = <0x03>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld2";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
};
lt-data {
tegra-dp-vs-regs {
pc2_l0 = <0x15 0x1c 0x23 0x2d 0x20 0x27 0x2f 0x2c 0x36 0x3c>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pe-regs {
pc2_l0 = <0x00 0x0b 0x18 0x2d 0x00 0x0f 0x20 0x01 0x18 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pc-regs {
pc2_l0 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-tx-pu {
pc2_l0 = <0x20 0x30 0x40 0x60 0x30 0x40 0x60 0x40 0x60 0x60>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
};
};
prod-settings {
#prod-cells = <0x04>;
prod_list_hdmi_soc = "prod_c_hdmi_0m_54m\0prod_c_hdmi_54m_111m\0prod_c_hdmi_111m_223m\0prod_c_hdmi_223m_300m\0prod_c_hdmi_300m_600m";
prod_c_dp {
prod = <0x00 0x180 0x01 0x01 0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0x100 0x100 0x00 0x5ac 0xf000ff00 0x00 0x00 0x5b0 0xff0 0x440 0x00 0x5b4 0x400000 0x00 0x00 0x5e4 0x3b80 0x1a00>;
};
prod_c_rbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr2 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hbr3 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hdmi_0m_54m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050000 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2a00 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_54m_111m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050100 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2200 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_111m_223m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x373a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_223m_300m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x404000>;
};
prod_c_hdmi_300m_600m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x406000>;
};
};
};
sor2 {
status = "okay";
compatible = "nvidia,tegra194-sor";
reg = <0x00 0x15b80000 0x00 0x40000>;
interrupts = <0x00 0xf3 0x04>;
nvidia,sor-ctrlnum = <0x02>;
nvidia,dpaux = <0x5b>;
nvidia,xbar-ctrl = <0x02 0x01 0x00 0x03 0x04>;
clocks = <0x04 0xb3 0x04 0x83 0x04 0xb4 0x04 0xb2 0x04 0x62 0x04 0x66 0x04 0x47 0x04 0x2b 0x04 0x2c 0x04 0x2d>;
clock-names = "sor2_ref\0sor_safe\0sor2_pad_clkout\0sor2\0pll_dp\0pllp_out0\0maud\0hda\0hda2codec_2x\0hda2hdmi";
resets = <0x04 0x59 0x04 0x14 0x04 0x16>;
reset-names = "sor2\0hda_rst\0hda2hdmi_rst";
nvidia,hpd-gpio = <0x0c 0x62 0x00>;
nvidia,ddc-i2c-bus = <0x5c>;
phandle = <0x52>;
hdmi-display {
compatible = "hdmi,display";
status = "okay";
generic-infoframe-type = <0x87>;
phandle = <0x116>;
disp-default-out {
nvidia,out-type = <0x01>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld3";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
nvidia,out-flags = <0x02>;
};
};
dp-display {
compatible = "dp, display";
status = "disabled";
nvidia,is_ext_dp_panel = <0x01>;
nvidia,pc2-disabled;
phandle = <0x117>;
disp-default-out {
nvidia,out-type = <0x03>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld3";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
};
lt-data {
tegra-dp-vs-regs {
pc2_l0 = <0x15 0x1c 0x23 0x2d 0x20 0x27 0x2f 0x2c 0x36 0x3c>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pe-regs {
pc2_l0 = <0x00 0x0b 0x18 0x2d 0x00 0x0f 0x20 0x01 0x18 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pc-regs {
pc2_l0 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-tx-pu {
pc2_l0 = <0x20 0x30 0x40 0x60 0x30 0x40 0x60 0x40 0x60 0x60>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
};
};
prod-settings {
#prod-cells = <0x04>;
prod_list_hdmi_soc = "prod_c_hdmi_0m_54m\0prod_c_hdmi_54m_111m\0prod_c_hdmi_111m_223m\0prod_c_hdmi_223m_300m\0prod_c_hdmi_300m_600m";
prod_c_dp {
prod = <0x00 0x180 0x01 0x01 0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0x100 0x100 0x00 0x5ac 0xf000ff00 0x00 0x00 0x5b0 0xff0 0x440 0x00 0x5b4 0x400000 0x00 0x00 0x5e4 0x3b80 0x1a00>;
};
prod_c_rbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr2 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hbr3 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hdmi_0m_54m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050000 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2a00 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_54m_111m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050100 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2200 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_111m_223m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x373a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_223m_300m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x404000>;
};
prod_c_hdmi_300m_600m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x406000>;
};
};
};
sor3 {
status = "okay";
compatible = "nvidia,tegra194-sor";
reg = <0x00 0x15bc0000 0x00 0x40000>;
interrupts = <0x00 0xf4 0x04>;
nvidia,sor-ctrlnum = <0x03>;
nvidia,dpaux = <0x5d>;
nvidia,xbar-ctrl = <0x02 0x01 0x00 0x03 0x04>;
clocks = <0x04 0xb6 0x04 0x83 0x04 0xb7 0x04 0xb5 0x04 0x62 0x04 0x66 0x04 0x47 0x04 0x2b 0x04 0x2c 0x04 0x2d>;
clock-names = "sor3_ref\0sor_safe\0sor3_pad_clkout\0sor3\0pll_dp\0pllp_out0\0maud\0hda\0hda2codec_2x\0hda2hdmi";
resets = <0x04 0x5a 0x04 0x14 0x04 0x16>;
reset-names = "sor3\0hda_rst\0hda2hdmi_rst";
nvidia,hpd-gpio = <0x0c 0x63 0x00>;
nvidia,ddc-i2c-bus = <0x5e>;
phandle = <0x118>;
hdmi-display {
compatible = "hdmi,display";
status = "okay";
generic-infoframe-type = <0x87>;
phandle = <0x119>;
disp-default-out {
nvidia,out-type = <0x01>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld4";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
};
};
dp-display {
compatible = "dp, display";
status = "disabled";
nvidia,is_ext_dp_panel = <0x01>;
nvidia,pc2-disabled;
phandle = <0x11a>;
disp-default-out {
nvidia,out-type = <0x03>;
nvidia,out-hotplug-state = <0x00>;
nvidia,out-parent-clk = "plld4";
nvidia,out-xres = <0x1000>;
nvidia,out-yres = <0x870>;
};
lt-data {
tegra-dp-vs-regs {
pc2_l0 = <0x15 0x1c 0x23 0x2d 0x20 0x27 0x2f 0x2c 0x36 0x3c>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pe-regs {
pc2_l0 = <0x00 0x0b 0x18 0x2d 0x00 0x0f 0x20 0x01 0x18 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-pc-regs {
pc2_l0 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
tegra-dp-tx-pu {
pc2_l0 = <0x20 0x30 0x40 0x60 0x30 0x40 0x60 0x40 0x60 0x60>;
pc2_l1 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l2 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
pc2_l3 = <0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00>;
};
};
};
prod-settings {
#prod-cells = <0x04>;
prod_list_hdmi_soc = "prod_c_hdmi_0m_54m\0prod_c_hdmi_54m_111m\0prod_c_hdmi_111m_223m\0prod_c_hdmi_223m_300m\0prod_c_hdmi_300m_600m";
prod_c_dp {
prod = <0x00 0x180 0x01 0x01 0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0x100 0x100 0x00 0x5ac 0xf000ff00 0x00 0x00 0x5b0 0xff0 0x440 0x00 0x5b4 0x400000 0x00 0x00 0x5e4 0x3b80 0x1a00>;
};
prod_c_rbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr {
prod = <0x00 0x5a8 0xf00000 0x200000>;
};
prod_c_hbr2 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hbr3 {
prod = <0x00 0x5a8 0xf00000 0x300000>;
};
prod_c_hdmi_0m_54m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050000 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2a00 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_54m_111m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050100 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x2200 0x00 0x138 0xffffffff 0x333a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_111m_223m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x373a3a3a 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x400000>;
};
prod_c_hdmi_223m_300m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x404000>;
};
prod_c_hdmi_300m_600m {
prod = <0x00 0x5a4 0xf0f0f00 0x5050300 0x00 0x5a8 0xf00100 0x300100 0x00 0x5b0 0xff000ff0 0x38000440 0x00 0x5e4 0x3f80 0x1a00 0x00 0x138 0xffffffff 0x333d3d3d 0x00 0x148 0xffffffff 0x00 0x00 0x5b8 0x40ff00 0x406000>;
};
};
};
please do not enable ever nvdisplay. Just enable the one you want to use and share the dmesg.
Hello again, I disabled the other ones and and recompiled the dts file. Rebooted the system still no display signals from Jetson.
I am sharing the dmesg below:
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x4e0f0040]
[ 0.000000] Linux version 5.10.104-tegra (root@swdev33) (aarch64-buildroot-linux-gnu-gcc.br_real (Buildroot 2020.08) 9.3.0, GNU ld (GNU Binutils) 2.33.1) #2 SMP PREEMPT Wed Apr 26 15:23:54 EDT 2023
[ 0.000000] Machine model: Jetson-AGXi
[ 0.000000] efi: EFI v2.70 by EDK II
[ 0.000000] efi: RTPROP=0x73ef76c98 SMBIOS=0xffff0000 SMBIOS 3.0=0x7200d0000 MEMATTR=0x720bfd018 ESRT=0x72008c818 RNG=0x743f7dd18 MEMRESERVE=0x720bfff18
[ 0.000000] efi: seeding entropy pool
[ 0.000000] esrt: Reserving ESRT space from 0x000000072008c818 to 0x000000072008c850.
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb0_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb1_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb2_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb2_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb3_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] OF: fdt: Reserved memory: failed to reserve memory for node 'fb3_carveout': base 0x0000000000000000, size 0 MiB
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x000000074a7fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x00000000abffffff]
[ 0.000000] node 0: [mem 0x00000000ac010000-0x00000000ffddffff]
[ 0.000000] node 0: [mem 0x00000000fffe0000-0x00000000ffffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000071fb35fff]
[ 0.000000] node 0: [mem 0x000000071fb36000-0x000000071fcc8fff]
[ 0.000000] node 0: [mem 0x000000071fcc9000-0x00000007200bffff]
[ 0.000000] node 0: [mem 0x00000007200c0000-0x00000007200dffff]
[ 0.000000] node 0: [mem 0x00000007200e0000-0x0000000720bcffff]
[ 0.000000] node 0: [mem 0x0000000720bd0000-0x0000000720beffff]
[ 0.000000] node 0: [mem 0x0000000720bf0000-0x0000000720c0ffff]
[ 0.000000] node 0: [mem 0x0000000720c10000-0x0000000720e0ffff]
[ 0.000000] node 0: [mem 0x0000000720e10000-0x0000000720e5ffff]
[ 0.000000] node 0: [mem 0x0000000720e60000-0x000000072108ffff]
[ 0.000000] node 0: [mem 0x0000000721090000-0x00000007210cffff]
[ 0.000000] node 0: [mem 0x00000007210d0000-0x000000072120ffff]
[ 0.000000] node 0: [mem 0x0000000721210000-0x000000072127ffff]
[ 0.000000] node 0: [mem 0x0000000721280000-0x00000007212dffff]
[ 0.000000] node 0: [mem 0x00000007212e0000-0x00000007218affff]
[ 0.000000] node 0: [mem 0x00000007218b0000-0x000000072194ffff]
[ 0.000000] node 0: [mem 0x0000000721950000-0x00000007219fffff]
[ 0.000000] node 0: [mem 0x0000000721a00000-0x0000000721a9ffff]
[ 0.000000] node 0: [mem 0x0000000721aa0000-0x0000000721b2ffff]
[ 0.000000] node 0: [mem 0x0000000721b30000-0x0000000721bcffff]
[ 0.000000] node 0: [mem 0x0000000721bd0000-0x000000072259ffff]
[ 0.000000] node 0: [mem 0x00000007225a0000-0x000000072277ffff]
[ 0.000000] node 0: [mem 0x0000000722780000-0x0000000743f2ffff]
[ 0.000000] node 0: [mem 0x0000000743f30000-0x0000000743f7ffff]
[ 0.000000] node 0: [mem 0x0000000743f80000-0x0000000747cbffff]
[ 0.000000] node 0: [mem 0x000000074a000000-0x000000074a7fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000074a7fffff]
[ 0.000000] On node 0 totalpages: 7111344
[ 0.000000] DMA zone: 8192 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 523760 pages, LIFO batch:63
[ 0.000000] Normal zone: 103072 pages used for memmap
[ 0.000000] Normal zone: 6587584 pages, LIFO batch:63
[ 0.000000] On node 0, zone DMA: 32 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 320 pages in unavailable ranges
[ 0.000000] cma: Reserved 64 MiB at 0x00000000fbc00000
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.2
[ 0.000000] percpu: Embedded 32 pages/cpu s90200 r8192 d32680 u131072
[ 0.000000] pcpu-alloc: s90200 r8192 d32680 u131072 alloc=32*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Virtualization Host Extensions
[ 0.000000] CPU features: kernel page table isolation forced ON by KASLR
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] CPU features: detected: Spectre-v2
[ 0.000000] CPU features: detected: NVIDIA Carmel CNP erratum
[ 0.000000] alternatives: patching kernel code
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 7000080
[ 0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 mminit_loglevel=4 console=ttyTCU0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 rootfstype=ext4 video=efifb:off
[ 0.000000] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: mapped [mem 0x00000000ebc00000-0x00000000fbc00000] (256MB)
[ 0.000000] Memory: 27550224K/28445376K available (18240K kernel code, 3280K rwdata, 7404K rodata, 4032K init, 1422K bss, 829616K reserved, 65536K cma-reserved)
[ 0.000000] random: get_random_u64 called from __kmem_cache_create+0x34/0x420 with crng_init=0
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Rude variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] arch_timer: cp15 timer(s) running at 31.25MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.000004] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.000473] Console: colour dummy device 80x25
[ 0.001624] printk: console [tty0] enabled
[ 0.001683] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000)
[ 0.001716] pid_max: default: 32768 minimum: 301
[ 0.001911] LSM: Security Framework initializing
[ 0.002003] Yama: becoming mindful.
[ 0.002059] SELinux: Initializing.
[ 0.002251] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.002340] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.005178] rcu: Hierarchical SRCU implementation.
[ 0.005429] dyndbg: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build
[ 0.005947] DTS File Name: tegra194-agxi-cti-AGX101-FSM-IMX290-4CAM.dts
[ 0.005979] DTB Build time: <unknown>
[ 0.007588] Tegra Revision: A02 SKU: 0x99 CPU Process: 0 SoC Process: 0
[ 0.007897] Remapping and enabling EFI services.
[ 0.009506] smp: Bringing up secondary CPUs ...
[ 0.040307] Detected PIPT I-cache on CPU1
[ 0.040379] CPU1: Booted secondary processor 0x0000000001 [0x4e0f0040]
[ 0.069670] Detected PIPT I-cache on CPU2
[ 0.069763] CPU2: Booted secondary processor 0x0000000100 [0x4e0f0040]
[ 0.099132] Detected PIPT I-cache on CPU3
[ 0.099226] CPU3: Booted secondary processor 0x0000000101 [0x4e0f0040]
[ 0.128649] Detected PIPT I-cache on CPU4
[ 0.128745] CPU4: Booted secondary processor 0x0000000200 [0x4e0f0040]
[ 0.158100] Detected PIPT I-cache on CPU5
[ 0.158187] CPU5: Booted secondary processor 0x0000000201 [0x4e0f0040]
[ 0.187703] Detected PIPT I-cache on CPU6
[ 0.187797] CPU6: Booted secondary processor 0x0000000300 [0x4e0f0040]
[ 0.217331] Detected PIPT I-cache on CPU7
[ 0.217564] CPU7: Booted secondary processor 0x0000000301 [0x4e0f0040]
[ 0.218396] smp: Brought up 1 node, 8 CPUs
[ 0.218626] SMP: Total of 8 processors activated.
[ 0.218689] CPU features: detected: Privileged Access Never
[ 0.218710] CPU features: detected: LSE atomic instructions
[ 0.218722] CPU features: detected: User Access Override
[ 0.218733] CPU features: detected: 32-bit EL0 Support
[ 0.218744] CPU features: detected: RAS Extension Support
[ 0.218755] CPU features: detected: CRC32 instructions
[ 0.218766] CPU features: detected: 32-bit EL1 Support
[ 0.283162] CPU: All CPU(s) started at EL2
[ 0.294073] devtmpfs: initialized
[ 0.317285] Registered cp15_barrier emulation handler
[ 0.317406] Registered setend emulation handler
[ 0.317446] KASLR enabled
[ 0.317712] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.317738] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.318968] pinctrl core: initialized pinctrl subsystem
[ 0.319944] SMBIOS 3.0.0 present.
[ 0.319970] DMI: Unknown Jetson-AGXi/Jetson-AGXi, BIOS 3.1-32827747 03/19/2023
[ 0.320460] NET: Registered protocol family 16
[ 0.323085] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations
[ 0.324790] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.326528] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.326579] audit: initializing netlink subsys (disabled)
[ 0.326862] audit: type=2000 audit(0.324:1): state=initialized audit_enabled=0 res=1
[ 0.327245] thermal_sys: Registered thermal governor 'step_wise'
[ 0.327251] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.327263] thermal_sys: Registered thermal governor 'pid_thermal_gov'
[ 0.328828] cpuidle: using governor menu
[ 0.329091] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.329755] ASID allocator initialised with 32768 entries
[ 0.329984] Serial: AMBA PL011 UART driver
[ 0.332095] Tegra reboot handler registered.
[ 0.384837] mc: mapped MMIO address: 0xffff800010ee0000 -> 0x2c10000
[ 0.384878] mc: mapped MMIO address: 0xffff800010f00000 -> 0x2c20000
[ 0.384904] mc: mapped MMIO address: 0xffff800010f20000 -> 0x2c30000
[ 0.384928] mc: mapped MMIO address: 0xffff800010f40000 -> 0x2c40000
[ 0.384957] mc: mapped MMIO address: 0xffff800010f60000 -> 0x2c50000
[ 0.384981] mc: mapped MMIO address: 0xffff800010f80000 -> 0x2b80000
[ 0.385006] mc: mapped MMIO address: 0xffff800010fa0000 -> 0x2b90000
[ 0.385030] mc: mapped MMIO address: 0xffff800010fc0000 -> 0x2ba0000
[ 0.385063] mc: mapped MMIO address: 0xffff800010fe0000 -> 0x2bb0000
[ 0.385089] mc: mapped MMIO address: 0xffff800011000000 -> 0x1700000
[ 0.385112] mc: mapped MMIO address: 0xffff800011020000 -> 0x1710000
[ 0.385136] mc: mapped MMIO address: 0xffff800011040000 -> 0x1720000
[ 0.385159] mc: mapped MMIO address: 0xffff800011060000 -> 0x1730000
[ 0.385183] mc: mapped MMIO address: 0xffff800011080000 -> 0x1740000
[ 0.385209] mc: mapped MMIO address: 0xffff8000110a0000 -> 0x1750000
[ 0.385236] mc: mapped MMIO address: 0xffff8000110c0000 -> 0x1760000
[ 0.385259] mc: mapped MMIO address: 0xffff8000110e0000 -> 0x1770000
[ 0.385341] mc-err: mcerr ops are set to t19x
[ 0.396819] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.396839] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.396868] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.396878] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.402846] ACPI: Interpreter disabled.
[ 0.404178] iommu: Default domain type: Translated
[ 0.404245] eventlib_kernel: keventlib is initialized, test id: 0
[ 0.404557] SCSI subsystem initialized
[ 0.404704] usbcore: registered new interface driver usbfs
[ 0.404741] usbcore: registered new interface driver hub
[ 0.404773] usbcore: registered new device driver usb
[ 0.405183] mc: Linux media interface: v0.10
[ 0.405225] videodev: Linux video capture interface: v2.00
[ 0.405488] pps_core: LinuxPPS API ver. 1 registered
[ 0.405498] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.405522] PTP clock support registered
[ 0.405719] tegra_wdt_t18x 30c0000.watchdog: Expiry count is deprecated
[ 0.405999] tegra_wdt_t18x 30c0000.watchdog: Tegra WDT init timeout = 120 sec
[ 0.406098] tegra_wdt_t18x 30c0000.watchdog: Registered successfully
[ 0.406579] Registered efivars operations
[ 0.406920] FPGA manager framework
[ 0.406978] Advanced Linux Sound Architecture Driver Initialized.
[ 0.407477] Bluetooth: Core ver 2.22
[ 0.407517] NET: Registered protocol family 31
[ 0.407526] Bluetooth: HCI device and connection manager initialized
[ 0.407540] Bluetooth: HCI socket layer initialized
[ 0.407553] Bluetooth: L2CAP socket layer initialized
[ 0.407580] Bluetooth: SCO socket layer initialized
[ 0.408857] camchar: rtcpu character device driver loaded
[ 0.409522] clocksource: Switched to clocksource arch_sys_counter
[ 0.673155] VFS: Disk quotas dquot_6.6.0
[ 0.673229] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.673571] pnp: PnP ACPI: disabled
[ 0.684647] la/ptsa driver initialized.
[ 0.684752] NET: Registered protocol family 2
[ 0.684997] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.693940] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
[ 0.694148] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.694996] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[ 0.695386] TCP: Hash tables configured (established 262144 bind 65536)
[ 0.695526] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[ 0.695817] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
[ 0.696190] NET: Registered protocol family 1
[ 0.696796] RPC: Registered named UNIX socket transport module.
[ 0.696809] RPC: Registered udp transport module.
[ 0.696817] RPC: Registered tcp transport module.
[ 0.696825] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.696838] PCI: CLS 0 bytes, default 64
[ 0.697041] Trying to unpack rootfs image as initramfs...
[ 0.889468] Freeing initrd memory: 9120K
[ 0.894644] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.895860] kvm [1]: IPA Size Limit: 40 bits
[ 0.896634] kvm [1]: vgic interrupt IRQ9
[ 0.897408] kvm [1]: VHE mode initialized successfully
[ 0.899479] Initialise system trusted keyrings
[ 0.899812] workingset: timestamp_bits=46 max_order=23 bucket_order=0
[ 0.909032] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.910061] NFS: Registering the id_resolver key type
[ 0.910133] Key type id_resolver registered
[ 0.910153] Key type id_legacy registered
[ 0.910320] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.910353] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.910414] ntfs: driver 2.1.32 [Flags: R/W].
[ 0.921774] NET: Registered protocol family 38
[ 0.921821] Key type asymmetric registered
[ 0.921836] Asymmetric key parser 'x509' registered
[ 0.921886] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
[ 0.922130] io scheduler mq-deadline registered
[ 0.922147] io scheduler kyber registered
[ 0.935359] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[ 0.941035] scrncapt: init (heads:4 wins:6 planes:4)
[ 0.941106] tegradccommon 15200000.display-hub: Nvhost Channel map failed
[ 0.942176] EINJ: ACPI disabled.
[ 0.945093] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[ 0.945116] tegra-pmc: ### PMC reset source: MAINSWRST
[ 0.945129] tegra-pmc: ### PMC reset level: L1
[ 0.945141] tegra-pmc: ### PMC reset status reg: 0x2d
[ 0.945217] tegra-pmc: PMC Prod config success
[ 0.950859] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.961321] random: fast init done
[ 0.964010] printk: console [ttyTCU0] enabled
[ 2.378042] arm-smmu 10000000.iommu: probing hardware configuration...
[ 2.382004] arm-smmu 10000000.iommu: SMMUv2 with:
[ 2.386882] arm-smmu 10000000.iommu: stage 1 translation
[ 2.392411] arm-smmu 10000000.iommu: stage 2 translation
[ 2.397579] arm-smmu 10000000.iommu: nested translation
[ 2.402918] arm-smmu 10000000.iommu: stream matching with 128 register groups
[ 2.410346] arm-smmu 10000000.iommu: 64 context banks (0 stage-2 only)
[ 2.419996] arm-smmu 10000000.iommu: Supported page sizes: 0x00001000
[ 2.423504] arm-smmu 10000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 2.430038] arm-smmu 10000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 2.437677] arm-smmu 12000000.iommu: probing hardware configuration...
[ 2.442855] arm-smmu 12000000.iommu: SMMUv2 with:
[ 2.447812] arm-smmu 12000000.iommu: stage 1 translation
[ 2.453052] arm-smmu 12000000.iommu: stage 2 translation
[ 2.458486] arm-smmu 12000000.iommu: nested translation
[ 2.464169] arm-smmu 12000000.iommu: stream matching with 128 register groups
[ 2.471348] arm-smmu 12000000.iommu: 64 context banks (0 stage-2 only)
[ 2.481045] arm-smmu 12000000.iommu: Supported page sizes: 0x00001000
[ 2.484488] arm-smmu 12000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 2.491029] arm-smmu 12000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 2.498500] arm-smmu-suspend 12000000.smmu_suspend: arm_smmu_suspend probe successful
[ 2.508419] tegra_profiler: version: 1.151, samples/io: 51/30
[ 2.511274] tegra_profiler: auth: init
[ 2.515668] THERMAL EST: found 3 subdevs
[ 2.519139] THERMAL EST num_resources: 0
[ 2.522959] [THERMAL EST subdev 0]
[ 2.526287] [THERMAL EST subdev 1]
[ 2.529424] [THERMAL EST subdev 2]
[ 2.532689] THERMAL EST: Found 2 profiles, default profile is quiet
[ 2.539369] THERMAL EST: thz register success.
[ 2.543384] THERMAL EST: end of probe, return err: 0
[ 2.548957] nvsciipc: loaded module
[ 2.555649] tun: Universal TUN/TAP device driver, 1.6
[ 2.558413] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 2.564732] hns3: Copyright (c) 2017 Huawei Corporation.
[ 2.570320] e1000e: Intel(R) PRO/1000 Network Driver
[ 2.574936] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 2.581284] igb: Intel(R) Gigabit Ethernet Network Driver
[ 2.586325] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 2.592581] PPP generic driver version 2.4.2
[ 2.597028] PPP BSD Compression module registered
[ 2.601541] PPP Deflate Compression module registered
[ 2.606790] PPP MPPE Compression module registered
[ 2.611548] usbcore: registered new interface driver r8152
[ 2.617308] usbcore: registered new interface driver asix
[ 2.622399] usbcore: registered new interface driver ax88179_178a
[ 2.628527] usbcore: registered new interface driver cdc_ether
[ 2.634735] usbcore: registered new interface driver net1080
[ 2.640323] usbcore: registered new interface driver cdc_subset
[ 2.646353] usbcore: registered new interface driver zaurus
[ 2.652047] usbcore: registered new interface driver cdc_ncm
[ 2.657462] usbcore: registered new interface driver aqc111
[ 2.663430] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.669229] ohci-pci: OHCI PCI platform driver
[ 2.673771] ohci-platform: OHCI generic platform driver
[ 2.679154] tegra-xusb 3610000.xhci: Adding to iommu group 0
[ 2.685661] usbcore: registered new interface driver uas
[ 2.690049] usbcore: registered new interface driver usb-storage
[ 2.696392] mousedev: PS/2 mouse device common for all mice
[ 2.701549] usbcore: registered new interface driver xpad
[ 2.709161] tegra_rtc c2a0000.rtc: registered as rtc1
[ 2.712106] tegra_rtc c2a0000.rtc: setting system clock to 1970-01-01T00:00:48 UTC (48)
[ 2.719806] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[ 2.726370] i2c /dev entries driver
[ 2.729911] tegra-i2c 3160000.i2c: Adding to iommu group 1
[ 2.735347] tegra-i2c c240000.i2c: Adding to iommu group 1
[ 2.740843] tegra-i2c 3180000.i2c: Adding to iommu group 1
[ 2.746395] tegra-i2c 3190000.i2c: Adding to iommu group 1
[ 2.751578] tegra-i2c 31b0000.i2c: Adding to iommu group 1
[ 2.756933] tegra-i2c 31c0000.i2c: Adding to iommu group 1
[ 2.762394] tegra-i2c c250000.i2c: Adding to iommu group 1
[ 2.768173] FPGA Driver for Tier4 Cameras.
[ 2.771733] MAX9295 Driver for TIER4 C1 camera : 2023-04-26 12:55:53
[ 2.778305] MAX9296 Driver for TIERIV Camera : 2023-04-26 12:55:53
[ 2.784589] TIERIV Automotive HDR Camera driver : 2023-04-26 12:55:54
[ 2.796908] tegra-oc-event d280000.soctherm-oc-event: OC driver initialized
[ 2.798285] device-mapper: uevent: version 1.0.3
[ 2.802817] device-mapper: ioctl: 4.43.0-ioctl (2020-10-01) initialised: dm-devel@redhat.com
[ 2.813104] cpuidle: Initializing cpuidle driver
[ 2.817422] sdhci: Secure Digital Host Controller Interface driver
[ 2.822256] sdhci: Copyright(c) Pierre Ossman
[ 2.826412] Synopsys Designware Multimedia Card Interface Driver
[ 2.832605] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.838549] sdhci-tegra 3460000.sdhci: Adding to iommu group 2
[ 2.839017] sdhci-tegra 3400000.sdhci: Adding to iommu group 3
[ 2.839492] SMCCC: SOC_ID: ID = jep106:036b:0019 Revision = 0x00000102
[ 2.840479] tegra-bpmp bpmp: firmware: 128431eec76692047e1ac1ebc0392266
[ 2.857119] max77620 4-003c: PMIC Version OTP:0x51 and ES:0x1
[ 2.878546] vdd-1v0: supplied by regulator-dummy
[ 2.884094] vdd-1v8-hs: supplied by regulator-dummy
[ 2.888960] vdd-1v8-ls: supplied by regulator-dummy
[ 2.893821] vdd-1v8-ao: supplied by regulator-dummy
[ 2.897862] vddio-ddr-1v1: supplied by regulator-dummy
[ 2.902391] vdd-rtc: supplied by regulator-dummy
[ 2.904248] spmic-ldo1: supplied by regulator-dummy
[ 2.905555] vdd-ao-3v3: supplied by regulator-dummy
[ 2.914328] vddio-emmc-3v3: supplied by regulator-dummy
[ 2.920672] spmic-ldo4: supplied by regulator-dummy
[ 2.921962] vdd-usb-3v3: supplied by regulator-dummy
[ 2.929159] vddio-sdmmc1-3v3: supplied by regulator-dummy
[ 2.935358] vdd-csi-1v2: supplied by vdd-1v8-ls
[ 2.940993] spmic-ldo8: supplied by vdd-1v8-ls
[ 2.942485] gpio-510 (gpio_default): hogged as output/high
[ 2.944208] gpio-511 (gpio_default): hogged as output/high
[ 2.951288] gpiochip0: registered GPIOs 504 to 511 on max77620-gpio
[ 3.089991] max77686-rtc max77620-rtc: registered as rtc0
[ 3.091056] max77620-power max20024-power: Event recorder REG_NVERC : 0x0
[ 3.091383] max77620 4-003c: max77620 probe successful
[ 3.911812] tegra-se-elp 3ad0000.se_elp: tegra_se_elp_probe: complete
[ 3.913219] hid: raw HID events driver (C) Jiri Kosina
[ 3.914273] usbcore: registered new interface driver usbhid
[ 3.914429] usbhid: USB HID core driver
[ 3.916913] tegra186-cam-rtcpu bc00000.rtcpu: Adding to iommu group 4
[ 3.918375] tegra186-cam-rtcpu bc00000.rtcpu: Trace buffer configured at IOVA=0xbff00000
[ 3.999716] tegra-ivc-bus bc00000.rtcpu:ivc-bus: region 0: iova=0xbfec0000-0xbfee01ff size=131584
[ 4.000493] tegra-ivc-bus bc00000.rtcpu:ivc-bus:echo@0: echo: ver=0 grp=1 RX[16x64]=0x1000-0x1480 TX[16x64]=0x1480-0x1900
[ 4.001873] tegra-ivc-bus bc00000.rtcpu:ivc-bus:dbg@1: dbg: ver=0 grp=1 RX[1x448]=0x1900-0x1b40 TX[1x448]=0x1b40-0x1d80
[ 4.003063] tegra-ivc-bus bc00000.rtcpu:ivc-bus:dbg@2: dbg: ver=0 grp=1 RX[1x8192]=0x1d80-0x3e00 TX[1x8192]=0x3e00-0x5e80
[ 4.004829] tegra-ivc-bus bc00000.rtcpu:ivc-bus:ivccontrol@3: ivccontrol: ver=0 grp=1 RX[64x320]=0x5e80-0xaf00 TX[64x320]=0xaf00-0xff80
[ 4.005779] tegra-ivc-bus bc00000.rtcpu:ivc-bus:ivccapture@4: ivccapture: ver=0 grp=1 RX[512x64]=0xff80-0x18000 TX[512x64]=0x18000-0x20080
[ 4.006510] tegra-ivc-bus bc00000.rtcpu:ivc-bus:diag@5: diag: ver=0 grp=1 RX[1x64]=0x20080-0x20140 TX[1x64]=0x20140-0x20200
[ 4.008022] tegra186-cam-rtcpu bc00000.rtcpu: using cam RTCPU IRQ (52)
[ 4.008305] tegra186-cam-rtcpu bc00000.rtcpu: tegra_camrtc_mon_create is successful
[ 4.011235] tegra186-cam-rtcpu bc00000.rtcpu: firmware version cpu=rce cmd=6 sha1=26f9e5f7dc48f7914a7654904022cf8ae53e1e9f
[ 4.015652] tegra_aon c1a0000.aon: Adding to iommu group 5
[ 4.022449] tegra_aon c1a0000.aon: tegra aon driver probe OK
[ 4.026621] tegra186-aondbg aondbg: aondbg driver probe() OK
[ 4.034177] denver_knobs_init:MTS_VERSION:55637613
[ 4.050052] t19x_cache tegra-cache: probed
[ 4.053047] optee: probing for conduit method.
[ 4.054250] optee: revision 3.19 (3f29c61f)
[ 4.055969] optee: dynamic shared memory is enabled
[ 4.057871] optee: initialized driver
[ 4.060922] nvpmodel: initialized successfully
[ 4.061332] tegra_hv: get_hvd: not initialized yet
[ 4.066171] user_ivc_mempool: hypervisor not present
[ 4.072133] usbcore: registered new interface driver snd-usb-audio
[ 4.079098] u32 classifier
[ 4.080080] input device check on
[ 4.083844] Actions configured
[ 4.087410] Initializing XFRM netlink socket
[ 4.092464] NET: Registered protocol family 10
[ 4.100375] Segment Routing with IPv6
[ 4.100715] NET: Registered protocol family 17
[ 4.104068] NET: Registered protocol family 15
[ 4.108221] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 4.121965] Bluetooth: RFCOMM socket layer initialized
[ 4.126946] Bluetooth: RFCOMM ver 1.11
[ 4.130402] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 4.136456] Bluetooth: HIDP socket layer initialized
[ 4.142462] 9pnet: Installing 9P2000 support
[ 4.145924] Key type dns_resolver registered
[ 4.151865] registered taskstats version 1
[ 4.154342] Loading compiled-in X.509 certificates
[ 4.195297] Loaded X.509 cert 'Build time autogenerated kernel key: ddfe18cb0ec4e3d22bc9bcf82c396882fcb00aa8'
[ 4.197249] tegra194-pcie 14180000.pcie: Adding to iommu group 6
[ 4.203869] tegra194-pcie 14180000.pcie: host bridge /pcie@14180000 ranges:
[ 4.204303] tegra194-pcie 14180000.pcie: IO 0x0038100000..0x00381fffff -> 0x0038100000
[ 4.204644] tegra194-pcie 14180000.pcie: MEM 0x1800000000..0x1b3fffffff -> 0x1800000000
[ 4.204927] tegra194-pcie 14180000.pcie: MEM 0x1b40000000..0x1bffffffff -> 0x0040000000
[ 5.315798] tegra194-pcie 14180000.pcie: Phy link never came up
[ 5.316625] tegra194-pcie 14180000.pcie: PCI host bridge to bus 0000:00
[ 5.316875] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 5.317111] pci_bus 0000:00: root bus resource [io 0x0000-0xfffff] (bus address [0x38100000-0x381fffff])
[ 5.317375] pci_bus 0000:00: root bus resource [mem 0x1800000000-0x1b3fffffff pref]
[ 5.317806] pci_bus 0000:00: root bus resource [mem 0x1b40000000-0x1bffffffff] (bus address [0x40000000-0xffffffff])
[ 5.318217] pci 0000:00:00.0: [10de:1ad0] type 01 class 0x060400
[ 5.318653] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 5.330026] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 5.330354] pci 0000:00:00.0: Max Payload Size set to 256/ 256 (was 256), Max Read Rq 512
[ 5.332082] pcieport 0000:00:00.0: Adding to iommu group 6
[ 5.333175] pcieport 0000:00:00.0: PME: Signaling with IRQ 24
[ 5.335028] pcieport 0000:00:00.0: AER: enabled with IRQ 24
[ 5.336388] pci_bus 0000:01: busn_res: [bus 01-ff] is released
[ 5.337269] pci 0000:00:00.0: Removing from iommu group 6
[ 5.337797] pci_bus 0000:00: busn_res: [bus 00-ff] is released
[ 5.340843] tegra194-pcie 14100000.pcie: Adding to iommu group 7
[ 5.345489] tegra194-pcie 14100000.pcie: host bridge /pcie@14100000 ranges:
[ 5.345914] tegra194-pcie 14100000.pcie: IO 0x0030100000..0x00301fffff -> 0x0030100000
[ 5.352628] tegra194-pcie 14100000.pcie: MEM 0x1200000000..0x122fffffff -> 0x1200000000
[ 5.361370] tegra194-pcie 14100000.pcie: MEM 0x1230000000..0x123fffffff -> 0x0040000000
[ 6.478515] tegra194-pcie 14100000.pcie: Phy link never came up
[ 6.479203] tegra194-pcie 14100000.pcie: PCI host bridge to bus 0001:00
[ 6.479407] pci_bus 0001:00: root bus resource [bus 00-ff]
[ 6.479558] pci_bus 0001:00: root bus resource [io 0x100000-0x1fffff] (bus address [0x30100000-0x301fffff])
[ 6.479887] pci_bus 0001:00: root bus resource [mem 0x1200000000-0x122fffffff pref]
[ 6.480080] pci_bus 0001:00: root bus resource [mem 0x1230000000-0x123fffffff] (bus address [0x40000000-0x4fffffff])
[ 6.480475] pci 0001:00:00.0: [10de:1ad2] type 01 class 0x060400
[ 6.480893] pci 0001:00:00.0: PME# supported from D0 D3hot D3cold
[ 6.490597] pci 0001:00:00.0: PCI bridge to [bus 01-ff]
[ 6.490880] pci 0001:00:00.0: Max Payload Size set to 256/ 256 (was 256), Max Read Rq 512
[ 6.492292] pcieport 0001:00:00.0: Adding to iommu group 7
[ 6.493074] pcieport 0001:00:00.0: PME: Signaling with IRQ 26
[ 6.494088] pcieport 0001:00:00.0: AER: enabled with IRQ 26
[ 6.495761] pci_bus 0001:01: busn_res: [bus 01-ff] is released
[ 6.496612] pci 0001:00:00.0: Removing from iommu group 7
[ 6.496892] pci_bus 0001:00: busn_res: [bus 00-ff] is released
[ 6.499681] tegra194-pcie 14140000.pcie: Adding to iommu group 8
[ 6.503887] tegra194-pcie 14140000.pcie: host bridge /pcie@14140000 ranges:
[ 6.506829] tegra194-pcie 14140000.pcie: IO 0x0034100000..0x00341fffff -> 0x0034100000
[ 6.515676] tegra194-pcie 14140000.pcie: MEM 0x1280000000..0x12afffffff -> 0x1280000000
[ 6.523925] tegra194-pcie 14140000.pcie: MEM 0x12b0000000..0x12bfffffff -> 0x0040000000
[ 7.642384] tegra194-pcie 14140000.pcie: Phy link never came up
[ 7.643067] tegra194-pcie 14140000.pcie: PCI host bridge to bus 0003:00
[ 7.643293] pci_bus 0003:00: root bus resource [bus 00-ff]
[ 7.643449] pci_bus 0003:00: root bus resource [io 0x200000-0x2fffff] (bus address [0x34100000-0x341fffff])
[ 7.643755] pci_bus 0003:00: root bus resource [mem 0x1280000000-0x12afffffff pref]
[ 7.643976] pci_bus 0003:00: root bus resource [mem 0x12b0000000-0x12bfffffff] (bus address [0x40000000-0x4fffffff])
[ 7.644357] pci 0003:00:00.0: [10de:1ad2] type 01 class 0x060400
[ 7.644738] pci 0003:00:00.0: PME# supported from D0 D3hot D3cold
[ 7.654288] pci 0003:00:00.0: PCI bridge to [bus 01-ff]
[ 7.654731] pci 0003:00:00.0: Max Payload Size set to 256/ 256 (was 256), Max Read Rq 512
[ 7.656246] pcieport 0003:00:00.0: Adding to iommu group 8
[ 7.657065] pcieport 0003:00:00.0: PME: Signaling with IRQ 28
[ 7.658345] pcieport 0003:00:00.0: AER: enabled with IRQ 28
[ 7.659584] pci_bus 0003:01: busn_res: [bus 01-ff] is released
[ 7.660467] pci 0003:00:00.0: Removing from iommu group 8
[ 7.660715] pci_bus 0003:00: busn_res: [bus 00-ff] is released
[ 7.663632] tegra194-pcie 141a0000.pcie: Adding to iommu group 9
[ 7.774661] tegra194-pcie 141a0000.pcie: host bridge /pcie@141a0000 ranges:
[ 7.774941] tegra194-pcie 141a0000.pcie: IO 0x003a100000..0x003a1fffff -> 0x003a100000
[ 7.775242] tegra194-pcie 141a0000.pcie: MEM 0x1c00000000..0x1f3fffffff -> 0x1c00000000
[ 7.775453] tegra194-pcie 141a0000.pcie: MEM 0x1f40000000..0x1fffffffff -> 0x0040000000
[ 8.882494] tegra194-pcie 141a0000.pcie: Phy link never came up
[ 8.883052] tegra194-pcie 141a0000.pcie: PCI host bridge to bus 0005:00
[ 8.883290] pci_bus 0005:00: root bus resource [bus 00-ff]
[ 8.883429] pci_bus 0005:00: root bus resource [io 0x300000-0x3fffff] (bus address [0x3a100000-0x3a1fffff])
[ 8.883721] pci_bus 0005:00: root bus resource [mem 0x1c00000000-0x1f3fffffff pref]
[ 8.883918] pci_bus 0005:00: root bus resource [mem 0x1f40000000-0x1fffffffff] (bus address [0x40000000-0xffffffff])
[ 8.884326] pci 0005:00:00.0: [10de:1ad0] type 01 class 0x060400
[ 8.884707] pci 0005:00:00.0: PME# supported from D0 D3hot D3cold
[ 8.893965] pci 0005:00:00.0: PCI bridge to [bus 01-ff]
[ 8.894212] pci 0005:00:00.0: Max Payload Size set to 256/ 256 (was 256), Max Read Rq 512
[ 8.895441] pcieport 0005:00:00.0: Adding to iommu group 9
[ 8.896146] pcieport 0005:00:00.0: PME: Signaling with IRQ 30
[ 8.897340] pcieport 0005:00:00.0: AER: enabled with IRQ 30
[ 8.898904] pci_bus 0005:01: busn_res: [bus 01-ff] is released
[ 8.899663] pci 0005:00:00.0: Removing from iommu group 9
[ 8.899904] pci_bus 0005:00: busn_res: [bus 00-ff] is released
[ 8.928693] host1x 13e10000.host1x: Adding to iommu group 10
[ 8.953880] host1x 13e10000.host1x: initialized
[ 8.955559] iommu_context_dev 13e10000.host1x:ctx0: Adding to iommu group 11
[ 8.956554] iommu_context_dev 13e10000.host1x:ctx0: initialized (streamid=56, iommu=smmu.0x0000000012000000)
[ 8.957445] iommu_context_dev 13e10000.host1x:ctx1: Adding to iommu group 12
[ 8.958614] iommu_context_dev 13e10000.host1x:ctx1: initialized (streamid=57, iommu=smmu.0x0000000012000000)
[ 8.959507] iommu_context_dev 13e10000.host1x:ctx2: Adding to iommu group 13
[ 8.960302] iommu_context_dev 13e10000.host1x:ctx2: initialized (streamid=58, iommu=smmu.0x0000000012000000)
[ 8.961021] iommu_context_dev 13e10000.host1x:ctx3: Adding to iommu group 14
[ 8.966095] iommu_context_dev 13e10000.host1x:ctx3: initialized (streamid=59, iommu=smmu.0x0000000012000000)
[ 8.975513] iommu_context_dev 13e10000.host1x:ctx4: Adding to iommu group 15
[ 8.982920] iommu_context_dev 13e10000.host1x:ctx4: initialized (streamid=60, iommu=smmu.0x0000000012000000)
[ 8.992734] iommu_context_dev 13e10000.host1x:ctx5: Adding to iommu group 16
[ 8.999758] iommu_context_dev 13e10000.host1x:ctx5: initialized (streamid=61, iommu=smmu.0x0000000012000000)
[ 9.009963] iommu_context_dev 13e10000.host1x:ctx6: Adding to iommu group 17
[ 9.016847] iommu_context_dev 13e10000.host1x:ctx6: initialized (streamid=62, iommu=smmu.0x0000000012000000)
[ 9.026847] iommu_context_dev 13e10000.host1x:ctx7: Adding to iommu group 18
[ 9.034253] iommu_context_dev 13e10000.host1x:ctx7: initialized (streamid=63, iommu=smmu.0x0000000012000000)
[ 9.043568] falcon 15340000.vic: Adding to iommu group 19
[ 9.057350] falcon 15340000.vic: initialized
[ 9.058337] falcon 15380000.nvjpg: Adding to iommu group 19
[ 9.063852] falcon 15380000.nvjpg: initialized
[ 9.064522] falcon 154c0000.nvenc: Adding to iommu group 19
[ 9.076020] falcon 154c0000.nvenc: initialized
[ 9.076623] falcon 15a80000.nvenc1: Adding to iommu group 19
[ 9.086508] falcon 15a80000.nvenc1: initialized
[ 9.087245] nvdec 15480000.nvdec: Adding to iommu group 19
[ 9.098385] nvdec 15480000.nvdec: initialized
[ 9.099008] nvdec 15140000.nvdec1: Adding to iommu group 19
[ 9.107797] nvdec 15140000.nvdec1: initialized
[ 9.108404] tsec 15500000.tsec: Adding to iommu group 20
[ 9.115157] tsec 15500000.tsec: initialized
[ 9.115747] tsec 15100000.tsecb: Adding to iommu group 21
[ 9.123559] tsec 15100000.tsecb: initialized
[ 9.128442] tegra-xusb-padctl 3520000.xusb_padctl: failed to setup XUSB ports: -517
[ 9.137084] gpio-382 (camera-control-output-low): hogged as output/low
[ 9.137420] gpio-385 (camera-control-output-high): hogged as output/high
[ 9.137761] gpio-462 (camera-control-output-high): hogged as output/high
[ 9.144413] gpiochip1: registered GPIOs 335 to 503 on tegra194-gpio
[ 9.152010] gpiochip2: registered GPIOs 305 to 334 on tegra194-gpio-aon
[ 9.156755] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[ 9.167109] misc tegra_camera_ctrl: tegra_camera_isomgr_register tpg_max_iso = 3916800KBs
[ 9.169971] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=1500000, vi_iso_bw=6000000, max_bw=6000000
[ 9.181178] tegra194-isp5 13e10000.host1x:isp@14800000: Adding to iommu group 22
[ 9.192312] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: context isolation disabled due to no IOMMU
[ 9.197650] t194-nvcsi 13e10000.host1x:nvcsi@15a00000: initialized
[ 9.203486] tegra-camrtc-capture-vi tegra-capture-vi: subdev 13e10000.host1x:nvcsi@15a00000- bound
[ 9.212044] tegra-camrtc-capture-vi tegra-capture-vi: subdev 13e10000.host1x:nvcsi@15a00000- bound
[ 9.221462] tegra-camrtc-capture-vi tegra-capture-vi: subdev 13e10000.host1x:nvcsi@15a00000- bound
[ 9.230294] tegra-camrtc-capture-vi tegra-capture-vi: subdev 13e10000.host1x:nvcsi@15a00000- bound
[ 9.239867] tegra194-vi5 15c10000.vi: Adding to iommu group 23
[ 9.246920] scare-pigeon 13e10000.host1x:vi-thi@15f00000: context isolation disabled due to no IOMMU
[ 9.255266] scare-pigeon 13e10000.host1x:vi-thi@15f00000: initialized
[ 9.260946] scare-pigeon 13e10000.host1x:isp-thi@14b00000: context isolation disabled due to no IOMMU
[ 9.270581] scare-pigeon 13e10000.host1x:isp-thi@14b00000: initialized
[ 9.276980] pva 16000000.pva0: Adding to iommu group 24
[ 9.307143] pva 16000000.pva0: initialized
[ 9.312955] pva 16800000.pva1: Adding to iommu group 25
[ 9.325363] pva 16800000.pva1: initialized
[ 9.329941] nvdla 15880000.nvdla0: Adding to iommu group 26
[ 9.342962] nvdla 15880000.nvdla0: initialized
[ 9.344631] nvdla 158c0000.nvdla1: Adding to iommu group 27
[ 9.353345] nvdla 158c0000.nvdla1: initialized
[ 9.356800] tegra_cec 3960000.tegra_cec: dt=1 start=0x03960000 end=0x03960FFF irq=64
[ 9.357226] tegra_cec 3960000.tegra_cec: Unpowergated DISP
[ 9.357383] tegradccommon 15200000.display-hub: host1x channel mapped
[ 9.357905] tegra_cec 3960000.tegra_cec: Enable clock result: 0.
[ 9.357935] tegradc 15220000.display: Adding to iommu group 28
[ 9.358520] tegradccommon 15200000.display-hub: dc_common syncpt # 1 allocated
[ 9.358809] tegra_cec 3960000.tegra_cec: tegra_cec_init started
[ 9.358859] tegradccommon 15200000.display-hub: dma mapping done
[ 9.360678] tegra_cec 3960000.tegra_cec: cec_add_sysfs ret=0
[ 9.372031] tegra_cec 3960000.tegra_cec: probed
[ 9.377799] tegra-gpcdma 2600000.dma: Adding to iommu group 1
[ 9.384291] tegra-gpcdma 2600000.dma: GPC DMA driver register 31 channels
[ 9.389711] kfuse 3830000.kfuse: initialized
[ 9.394039] tegra-fuse-burn efuse-burn: shutdown limit check disabled
[ 9.400610] tegra-fuse-burn efuse-burn: Fuse burn driver initialized
[ 9.407042] serial-tegra 3100000.serial: Adding to iommu group 1
[ 9.413312] 3100000.serial: ttyTHS0 at MMIO 0x3100000 (irq = 35, base_baud = 0) is a TEGRA_UART
[ 9.423432] serial-tegra 3110000.serial: Adding to iommu group 1
[ 9.427946] 3110000.serial: ttyTHS1 at MMIO 0x3110000 (irq = 36, base_baud = 0) is a TEGRA_UART
[ 9.455098] pca954x 2-0070: supply vcc-pullup not found, using dummy regulator
[ 9.455647] pca954x 2-0070: pca954x_probe: forcing device bus number, start 30.
[ 9.455901] pca954x 2-0070: device detect skipped.
[ 9.456910] pca954x 2-0070: probe failed
[ 9.459965] pca954x: probe of 2-0070 failed with error -121
[ 9.484058] tegra-i2c 31e0000.i2c: Adding to iommu group 1
[ 9.488589] pca954x 8-0070: pca954x_probe: could not read force bus number
[ 9.489446] pca954x 8-0070: probe failed
[ 9.490124] pca954x: probe of 8-0070 failed with error -121
[ 9.503907] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 2047000 KHz, changing to: 2035200 KHz
[ 9.504995] tegra194-cpufreq ccplex: probed with BWMGR
[ 9.506623] sdhci-tegra 3460000.sdhci: BWMGR client registration for eMC Successful
[ 9.507035] vdd-usb-vbus0: supplied by vdd-ac-bat
[ 9.507582] sdhci-tegra 3400000.sdhci: Got CD GPIO
[ 9.507642] sdhci-tegra 3400000.sdhci: BWMGR client registration for eMC Successful
[ 9.516675] irq: IRQ219: trimming hierarchy from :interrupt-controller@3881000
[ 9.519346] mmc0: CQHCI version 5.10
[ 9.523712] tegra194-isp5 13e10000.host1x:isp@14800000: initialized
[ 9.528024] sdhci-tegra 3400000.sdhci: wakeup init done, cdirq 219
[ 9.542192] tegra194-vi5 15c10000.vi: initialized
[ 9.548623] mmc0: SDHCI controller on 3460000.sdhci [3460000.sdhci] using ADMA 64-bit
[ 9.552193] tegradc 15220000.display: disp0 connected to head2->sor1
[ 9.561560] tegra-xusb 3610000.xhci: Firmware timestamp: 2022-03-16 11:07:43 UTC, Version: 60.13 release
[ 9.563715] generic_infoframe_type: 0x87
[ 9.569968] tegra-xusb 3610000.xhci: xHCI Host Controller
[ 9.579796] tegradc 15220000.display: DT parsed successfully
[ 9.583441] tegra-xusb 3610000.xhci: new USB bus registered, assigned bus number 1
[ 9.584119] tegra-xusb 3610000.xhci: hcc params 0x0184ff25 hci version 0x110 quirks 0x0000000000050810
[ 9.588839] tegradc 15220000.display: Display dc.(____ptrval____) registered with id=0
[ 9.594674] tegra-xusb 3610000.xhci: irq 191, io mem 0x03610000
[ 9.604791] tegra_nvdisp_bandwidth_register_max_config: max config iso bw = 15681600 KB/s
[ 9.611578] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 9.617126] mmc1: SDHCI controller on 3400000.sdhci [3400000.sdhci] using ADMA 64-bit
[ 9.619557] tegra_nvdisp_bandwidth_register_max_config: max config EMC floor = 1066500000 Hz
[ 9.619561] tegra_nvdisp_bandwidth_register_max_config: max config hubclk = 358400000 Hz
[ 9.619886] tegradc 15220000.display: vblank syncpt # 8 for dc 2
[ 9.625614] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.633761] tegradc 15220000.display: vpulse3 syncpt # 9 for dc 2
[ 9.642223] usb usb1: Product: xHCI Host Controller
[ 9.642228] usb usb1: Manufacturer: Linux 5.10.104-tegra xhci-hcd
[ 9.642231] usb usb1: SerialNumber: 3610000.xhci
[ 9.642667] hub 1-0:1.0: USB hub found
[ 9.651439] tegradc 15220000.display: hdmi: invalid prod list prod_list_hdmi_board
[ 9.658539] hub 1-0:1.0: 4 ports detected
[ 9.660725] mmc0: Command Queue Engine enabled
[ 9.660731] mmc0: periodic cache flush enabled
[ 9.660741] mmc0: new HS400 Enhanced strobe MMC card at address 0001
[ 9.661221] mmcblk0: mmc0:0001 G1J38E 59.3 GiB
[ 9.661362] mmcblk0rpmb: mmc0:0001 G1J38E partition 3 4.00 MiB, chardev (510:0)
[ 9.665179] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15
[ 9.666316] tegradc 15220000.display: hdmi: tegra_hdmi_tmds_range_read(bd) failed
[ 9.672730] tegra-xusb 3610000.xhci: xHCI Host Controller
[ 9.763972] tegra-xusb 3610000.xhci: new USB bus registered, assigned bus number 2
[ 9.771493] tegra-xusb 3610000.xhci: Host supports USB 3.1 Enhanced SuperSpeed
[ 9.778905] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 9.787141] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 9.794238] usb usb2: Product: xHCI Host Controller
[ 9.797563] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 9.799286] usb usb2: Manufacturer: Linux 5.10.104-tegra xhci-hcd
[ 9.807467] tegradc 15220000.display: probed
[ 9.810943] usb usb2: SerialNumber: 3610000.xhci
[ 9.819985] Console: switching to colour frame buffer device 80x30
[ 9.820264] hub 2-0:1.0: USB hub found
[ 9.825987] tegradc 15220000.display: fb registered
[ 9.826041] irq: IRQ221: trimming hierarchy from :pmc@c360000
[ 9.830120] hub 2-0:1.0: 4 ports detected
[ 9.836316] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[ 9.843909] nvethernet 2490000.ethernet: Adding to iommu group 29
[ 9.845051] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[ 9.851388] nvethernet 2490000.ethernet: failed to read skip mac reset flag, default 0
[ 9.862998] tegradc 15220000.display: supply avdd_hdmi not found, using dummy regulator
[ 9.870941] nvethernet 2490000.ethernet: failed to read MDIO address
[ 9.879182] tegradc 15220000.display: supply avdd_hdmi_pll not found, using dummy regulator
[ 9.885220] nvethernet 2490000.ethernet: setting to default DMA bit mask
[ 9.898528] edid invalid
[ 9.900092] nvethernet 2490000.ethernet: set default TXQ to TC mapping
[ 9.904205] tegradc 15220000.display: hdmi: tmds rate:25200K prod-setting:prod_c_hdmi_0m_54m
[ 9.909191] nvethernet 2490000.ethernet: Setting default PTP RX queue
[ 9.909206] nvethernet 2490000.ethernet: Failed to read DMA Tx ring size, using default [1024]
[ 9.919490] tegradc 15220000.display: hdmi: get YCC quant from EDID.
[ 9.924321] nvethernet 2490000.ethernet: Failed to read DMA Rx ring size, using default [1024]
[ 9.924358] nvethernet 2490000.ethernet: missing nvidia,pad_auto_cal_pu_offset, setting default 0
[ 9.936863] extcon-disp-state external-connection:disp-state: cable 47 state 1
[ 9.939372] nvethernet 2490000.ethernet: missing nvidia,pad_auto_cal_pd_offset, setting default 0
[ 9.945608] nvethernet 2490000.ethernet: failed to get eqos_rx_m clk
[ 9.947949] Extcon AUX1(HDMI) enable
[ 9.956715] nvethernet 2490000.ethernet: failed to get eqos_rx_input clk
[ 9.989429] nvethernet 2490000.ethernet: failed to get eqos_tx_divider clk
[ 9.998277] nvethernet 2490000.ethernet: Ethernet MAC address: 48:b0:2d:55:b9:0c
[ 10.004728] -->macsec_probe()
[ 10.004734] <--macsec_probe()
[ 10.004738] nvethernet 2490000.ethernet: Macsec not supported/Not enabled in DT
[ 10.012409] nvethernet 2490000.ethernet: eth0 (HW ver: 50) created with 1 DMA channels
[ 10.020786] irq: IRQ223: trimming hierarchy from :pmc@c360000
[ 10.025623] irq: IRQ224: trimming hierarchy from :interrupt-controller@3881000
[ 10.032780] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 10.040161] tegra-se-nvhost 15810000.se: Adding to iommu group 30
[ 10.047141] tegra-se-nvhost 15810000.se: initialized
[ 10.052029] tegra-se-nvhost 15810000.se: tegra_se_probe: complete
[ 10.057226] tegra-se-nvhost 15820000.se: Adding to iommu group 31
[ 10.063460] tegra-se-nvhost 15820000.se: initialized
[ 10.069668] tegra-se-nvhost 15820000.se: tegra_se_probe: complete
[ 10.074149] tegra-se-nvhost 15830000.se: Adding to iommu group 32
[ 10.080622] tegra-se-nvhost 15830000.se: initialized
[ 10.086167] tegra-se-nvhost 15830000.se: tegra_se_probe: complete
[ 10.091793] tegra-se-nvhost 15840000.se: Adding to iommu group 33
[ 10.098303] tegra-se-nvhost 15840000.se: initialized
[ 10.103925] tegra-se-nvhost 15840000.se: tegra_se_probe: complete
[ 10.110011] tegra_actmon d230000.actmon: in actmon_register()...
[ 10.114533] tegra_actmon d230000.actmon: bwmgr_disable = 0
[ 10.120299] tegra_actmon d230000.actmon: initialization Completed for the device mc_all
[ 10.128611] hvc_sysfs: hypervisor is not present
[ 10.173577] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.182321] ALSA device list:
[ 10.182410] No soundcards found.
[ 10.183369] Freeing unused kernel memory: 4032K
[ 10.183604] Run /init as init process
[ 10.183718] with arguments:
[ 10.183721] /init
[ 10.183724] with environment:
[ 10.183727] HOME=/
[ 10.183730] TERM=linux
[ 10.183733] mminit_loglevel=4
[ 10.232282] Root device found: mmcblk0p1
[ 10.242715] Found dev node: /dev/mmcblk0p1
[ 10.242821] random: crng init done
[ 10.279039] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[ 10.282753] Rootfs mounted over mmcblk0p1
[ 10.293556] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.310547] Switching from initrd to actual rootfs
[ 10.369557] tegra_cec 3960000.tegra_cec: Can't find physical address.
[ 10.369724] tegra_cec 3960000.tegra_cec: tegra_cec_init Done.
[ 10.405577] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.468214] systemd[1]: System time before build time, advancing clock.
[ 10.517631] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.631009] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.745851] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.845267] systemd[1]: systemd 245.4-4ubuntu3.19 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[ 10.847731] systemd[1]: Detected architecture arm64.
[ 10.865591] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 10.893819] systemd[1]: Set hostname to <jetson>.
[ 10.979933] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.099367] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.217870] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.329572] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.441617] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.553629] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.612437] systemd[1]: system-modprobe.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[ 11.612759] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[ 11.617707] systemd[1]: Created slice system-modprobe.slice.
[ 11.620031] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 11.622157] systemd[1]: Created slice User and Session Slice.
[ 11.622791] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 11.624109] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 11.624749] systemd[1]: Reached target User and Group Name Lookups.
[ 11.625126] systemd[1]: Reached target Slices.
[ 11.625442] systemd[1]: Reached target Mounting snaps.
[ 11.625815] systemd[1]: Reached target Mounted snaps.
[ 11.626128] systemd[1]: Reached target Swap.
[ 11.627198] systemd[1]: Listening on RPCbind Server Activation Socket.
[ 11.635305] systemd[1]: Listening on Syslog Socket.
[ 11.636081] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 11.636650] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 11.637978] systemd[1]: Listening on Journal Audit Socket.
[ 11.638749] systemd[1]: Listening on Journal Socket (/dev/log).
[ 11.639610] systemd[1]: Listening on Journal Socket.
[ 11.644575] systemd[1]: Listening on udev Control Socket.
[ 11.650153] systemd[1]: Listening on udev Kernel Socket.
[ 11.660448] systemd[1]: Mounting Huge Pages File System...
[ 11.665613] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.666467] systemd[1]: Mounting POSIX Message Queue File System...
[ 11.676947] systemd[1]: Mounting RPC Pipe File System...
[ 11.682898] systemd[1]: Mounting Kernel Debug File System...
[ 11.688726] systemd[1]: Mounting Kernel Trace File System...
[ 11.696042] systemd[1]: Starting Journal Service...
[ 11.702066] systemd[1]: Starting Set the console keyboard layout...
[ 11.707648] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 11.712970] systemd[1]: Starting Load Kernel Module chromeos_pstore...
[ 11.715282] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped.
[ 11.727482] systemd[1]: Starting Load Kernel Module efi_pstore...
[ 11.734374] systemd[1]: Starting Load Kernel Module pstore_blk...
[ 11.740391] systemd[1]: Starting Load Kernel Module pstore_zone...
[ 11.746481] systemd[1]: Starting Load Kernel Module ramoops...
[ 11.752693] systemd[1]: Starting NVIDIA specific first-boot udev script...
[ 11.759988] systemd[1]: Started Nameserver information manager.
[ 11.761494] systemd[1]: Reached target Network (Pre).
[ 11.777212] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.781601] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 11.782693] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[ 11.809218] systemd[1]: Starting Load Kernel Modules...
[ 11.814778] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 11.820274] systemd[1]: Starting udev Coldplug all Devices...
[ 11.846231] systemd[1]: Mounted Huge Pages File System.
[ 11.851926] systemd[1]: Mounted POSIX Message Queue File System.
[ 11.861461] systemd[1]: Mounted RPC Pipe File System.
[ 11.871426] systemd[1]: Mounted Kernel Debug File System.
[ 11.880943] systemd[1]: Mounted Kernel Trace File System.
[ 11.892039] systemd[1]: Finished Create list of static device nodes for the current kernel.
[ 11.893613] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 11.894483] systemd[1]: modprobe@chromeos_pstore.service: Succeeded.
[ 11.896593] systemd[1]: Finished Load Kernel Module chromeos_pstore.
[ 11.897419] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[ 11.898447] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[ 11.915924] systemd[1]: Finished Load Kernel Module efi_pstore.
[ 11.921460] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[ 11.924248] systemd[1]: Finished Load Kernel Module pstore_blk.
[ 11.926086] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[ 11.928068] systemd[1]: Finished Load Kernel Module pstore_zone.
[ 11.930342] systemd[1]: modprobe@ramoops.service: Succeeded.
[ 11.932519] systemd[1]: Finished Load Kernel Module ramoops.
[ 11.934211] systemd[1]: nvfb-udev.service: Succeeded.
[ 11.937452] systemd[1]: Finished NVIDIA specific first-boot udev script.
[ 11.945830] systemd[1]: Finished Remount Root and Kernel File Systems.
[ 11.952526] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[ 11.952968] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[ 11.958408] systemd[1]: Starting Load/Save Random Seed...
[ 11.964878] systemd[1]: Starting Create System Users...
[ 12.005717] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.021700] systemd[1]: Finished Set the console keyboard layout.
[ 12.026636] nvmap_heap_init: nvmap_heap_init: created heap block cache
[ 12.027544] tegra-carveouts tegra-carveouts: vpr :dma coherent mem declare 0x000000074e000000,704643072
[ 12.027808] tegra-carveouts tegra-carveouts: assigned reserved memory node vpr-carveout
[ 12.028167] nvmap_page_pool_init: Total RAM pages: 6907228
[ 12.028307] nvmap_page_pool_init: nvmap page pool size: 863403 pages (3372 MB)
[ 12.028727] nvmap_background_zero_thread: PP zeroing thread starting.
[ 12.029108] misc nvmap: created heap vpr base 0x000000074e000000 size (688128KiB)
[ 12.029470] misc nvmap: cvsram :dma coherent mem declare 0x0000000050000000,4194304
[ 12.030199] misc nvmap: created heap cvsram base 0x0000000050000000 size (4096KiB)
[ 12.036088] systemd[1]: Finished Load/Save Random Seed.
[ 12.052196] systemd[1]: Finished Create System Users.
[ 12.058161] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 12.125596] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.207193] systemd[1]: Started Journal Service.
[ 12.241556] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.262268] systemd-journald[268]: Received client request to flush runtime journal.
[ 12.353680] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.360961] tegra-xusb 3610000.xhci: entering ELPG done
[ 12.469591] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.581576] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.693679] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.809598] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 12.925909] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.037572] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.149636] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.261572] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.373572] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.485573] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.597587] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.709577] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.821594] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 13.933577] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.045577] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.157614] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.273590] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.314470] tegra-qspi 3300000.spi: Adding to iommu group 1
[ 14.326126] spi-tegra114 3210000.spi: Adding to iommu group 1
[ 14.385586] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.393434] cpu-throttle-alert cooling device registered.
[ 14.394153] gpu-throttle-alert cooling device registered.
[ 14.394662] aux-throttle-alert cooling device registered.
[ 14.395156] hot-surface-alert cooling device registered.
[ 14.497611] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.539055] ina3221 1-0040: Unable to reset device
[ 14.539404] ina3221: probe of 1-0040 failed with error -11
[ 14.540585] ina3221 1-0041: Unable to reset device
[ 14.540819] ina3221: probe of 1-0041 failed with error -11
[ 14.568047] irq: IRQ225: trimming hierarchy from :pmc@c360000
[ 14.568212] nct1008_nct72 4-004c: starting parse dt
[ 14.568381] nct1008_nct72 4-004c: !!!Found deprecated property!!!
[ 14.568512] nct1008_nct72 4-004c: success parsing dt
[ 14.568779] nct1008_nct72 4-004c: success in enabling tmp451 VDD rail
[ 14.605426] nct1008_nct72 4-004c: LOC shutdown limit 107
[ 14.606559] nct1008_nct72 4-004c: EXT shutdown limit 109
[ 14.609643] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.643590] nct1008_nct72 4-004c: initial LOC temp: 29000
[ 14.644302] nct1008_nct72 4-004c: initial EXT temp: 32000
[ 14.645576] nct1008_nct72 4-004c: hi_b:-10, lo_b:128
[ 14.649637] nct1008_nct72 4-004c: nct1008_probe: initialized
[ 14.721602] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.833616] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 14.896560] cryptd: max_cpu_qlen set to 1000
[ 14.945630] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.057700] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.169605] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.266500] nvgpu: 17000000.gv11b nvgpu_nvhost_syncpt_init:135 [INFO] syncpt_unit_base 60000000 syncpt_unit_size 400000 size 1000
[ 15.285603] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.397643] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.509578] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.621607] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.738756] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.857650] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 15.969664] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.081630] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.193730] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.292692] mdio_bus 2490000.ethernet: MDIO device at address 0 is missing.
[ 16.292875] nvethernet 2490000.ethernet: failed to connect PHY
[ 16.293001] net eth0: ether_open: Cannot attach to PHY (error: -19)
[ 16.305616] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.314449] loop: module loaded
[ 16.419470] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.537635] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.653697] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.765593] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.822536] nvgpu: 17000000.gv11b tpc_pg_mask_store:1067 [INFO] no value change, same mask already set
[ 16.881633] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 16.890175] nvgpu: 17000000.gv11b gk20a_scale_init:539 [INFO] enabled scaling for GPU
[ 16.993604] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 17.193599] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 17.493611] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 17.733600] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 17.917600] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 18.217574] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 18.577607] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 18.849571] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.117573] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.477573] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.661731] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.776892] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.805407] zram: Added device: zram0
[ 19.806587] zram: Added device: zram1
[ 19.807436] zram: Added device: zram2
[ 19.808008] zram: Added device: zram3
[ 19.810871] zram: Added device: zram4
[ 19.811537] zram: Added device: zram5
[ 19.812109] zram: Added device: zram6
[ 19.812725] zram: Added device: zram7
[ 19.901656] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 19.944448] zram0: detected capacity change from 0 to 1768251392
[ 20.017683] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.061855] Adding 1726804k swap on /dev/zram0. Priority:5 extents:1 across:1726804k SS
[ 20.074374] zram1: detected capacity change from 0 to 1768251392
[ 20.125951] Adding 1726804k swap on /dev/zram1. Priority:5 extents:1 across:1726804k SS
[ 20.129217] zram2: detected capacity change from 0 to 1768251392
[ 20.133800] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.185791] Adding 1726804k swap on /dev/zram2. Priority:5 extents:1 across:1726804k SS
[ 20.189297] zram3: detected capacity change from 0 to 1768251392
[ 20.245652] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.249884] Adding 1726804k swap on /dev/zram3. Priority:5 extents:1 across:1726804k SS
[ 20.254264] zram4: detected capacity change from 0 to 1768251392
[ 20.305759] Adding 1726804k swap on /dev/zram4. Priority:5 extents:1 across:1726804k SS
[ 20.310250] zram5: detected capacity change from 0 to 1768251392
[ 20.357721] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.361804] Adding 1726804k swap on /dev/zram5. Priority:5 extents:1 across:1726804k SS
[ 20.364968] zram6: detected capacity change from 0 to 1768251392
[ 20.422485] Adding 1726804k swap on /dev/zram6. Priority:5 extents:1 across:1726804k SS
[ 20.426380] zram7: detected capacity change from 0 to 1768251392
[ 20.475056] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.497512] Adding 1726804k swap on /dev/zram7. Priority:5 extents:1 across:1726804k SS
[ 20.605716] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.722310] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.833626] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.949631] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 20.990481] Bridge firewalling registered
[ 21.061677] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.177654] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.289645] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.401629] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.513703] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.627331] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.741685] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.853718] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 21.893721] fuse: init (API version 7.32)
[ 21.915275] tegradc 15220000.display: unblank
[ 21.965743] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.077767] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.102167] nvidia: loading out-of-tree module taints kernel.
[ 22.106475] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[ 22.123472] NVRM: No NVIDIA GPU found.
[ 22.189752] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.301885] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.417760] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.529775] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.644499] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.761722] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.873799] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.985724] tegra-i2c 3190000.i2c: I2C transfer timed out
[ 22.986996] tegradc 15220000.display: hdmi: edid read failed
[ 22.987318] tegradc 15220000.display: hdmi: using fallback edid
[ 22.987564] tegradc 15220000.display: blank - powerdown
[ 23.050253] extcon-disp-state external-connection:disp-state: cable 47 state 0
[ 23.050271] Extcon AUX1(HDMI) disable
[ 23.076461] tegra_nvdisp_handle_pd_disable: Powergated Head2 pd
[ 23.078251] tegra_nvdisp_handle_pd_disable: Powergated Head0 pd
[ 23.175198] tegradc 15220000.display: unblank
[ 23.178067] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[ 23.178492] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[ 23.193270] tegradc 15220000.display: hdmi: tmds rate:74250K prod-setting:prod_c_hdmi_54m_111m
[ 23.195767] tegradc 15220000.display: hdmi: get YCC quant from EDID.
[ 23.200009] extcon-disp-state external-connection:disp-state: cable 47 state 1
[ 23.200017] Extcon AUX1(HDMI) enable
[ 23.200225] extcon-disp-state external-connection:disp-state: cable 53 state 1
[ 23.200234] Extcon HDMI: HPD enabled
[ 23.200242] tegradc 15220000.display: hdmi: plugged
[ 23.202878] tegradc 15220000.display: blank - powerdown
[ 23.229365] extcon-disp-state external-connection:disp-state: cable 47 state 0
[ 23.229374] Extcon AUX1(HDMI) disable
[ 23.259352] tegra_nvdisp_handle_pd_disable: Powergated Head2 pd
[ 23.261496] tegra_nvdisp_handle_pd_disable: Powergated Head0 pd
[ 23.261891] tegradc 15220000.display: unblank
[ 23.263470] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[ 23.264490] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[ 23.278875] tegradc 15220000.display: hdmi: tmds rate:25180K prod-setting:prod_c_hdmi_0m_54m
[ 23.280883] tegradc 15220000.display: hdmi: get YCC quant from EDID.
[ 23.285147] extcon-disp-state external-connection:disp-state: cable 47 state 1
[ 23.285154] Extcon AUX1(HDMI) enable
[ 23.285210] tegradc 15220000.display: unblank
[ 25.350917] tegradc 15220000.display: blank - powerdown
[ 25.416258] extcon-disp-state external-connection:disp-state: cable 47 state 0
[ 25.416270] Extcon AUX1(HDMI) disable
[ 25.441930] tegra_nvdisp_handle_pd_disable: Powergated Head2 pd
[ 25.443217] tegra_nvdisp_handle_pd_disable: Powergated Head0 pd
[ 25.443589] tegradc 15220000.display: unblank
[ 25.445719] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[ 25.446030] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[ 25.460251] tegradc 15220000.display: hdmi: tmds rate:74250K prod-setting:prod_c_hdmi_54m_111m
[ 25.462262] tegradc 15220000.display: hdmi: get YCC quant from EDID.
[ 25.466440] extcon-disp-state external-connection:disp-state: cable 47 state 1
[ 25.466447] Extcon AUX1(HDMI) enable
[ 25.466536] tegradc 15220000.display: unblank
[ 110.054799] hrtimer: interrupt took 8535648 ns
Also there are some warnings when I compile the dts file. I am sharing that compile log in the attachment
compile_log.txt (196.8 KB)
please add this regulator back to your device tree.
[ 22.986996] tegradc 15220000.display: hdmi: edid read failed
[ 22.987318] tegradc 15220000.display: hdmi: using fallback edid
[ 22.987564] tegradc 15220000.display: blank - powerdown
And this could be from the hardware design problem. Please review it with design guide document.
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