Dual HDMI on custom carrier, sor fails

There seem to be quite a lot of people that have had this issue. I found great resources in the forum, but I’m still failing to get HDMI0 (sor) working. There are a couple of differences with the previous situations. I am not sure if I have missed some minor change that is needed. If anyone would be kind enough to take a quick look and make a few suggestions I would be appreciative.

We are using the TX2i, not sure if that would cause anything to be different than the TX2 solutions.
If there are differences, then that may be what I’ve missed.
When I boot, I am getting the Nvidia boot splash on both HDMI ports (sor1 and sor). This lets me know that the actual hardware is connected correctly. The problem is likely in the device tree source or maybe I have missed something needed to enable the port and it has been turned off.

I mainly used the changes suggested in the thread with kuznetsovn and etta but also tried some of the changes used by D3.

Here are the changes I made to the device tree. (and after those I have posted my dmesg log.)
sor seems to get turned off right after being probed and registered - see the grepped segments before the full log (which was truncated - can anyone tell me how to attach a file I don’t see an interface for that.)

Thanks very much and best regards,
Crveit

diff --git a/kernel-dts/t18x-common-platforms/tegra186-quill-common.dtsi b/kerne
l-dts/t18x-common-platforms/tegra186-quill-common.dtsi
index 12a92ac..b23c0c8 100644
--- a/kernel-dts/t18x-common-platforms/tegra186-quill-common.dtsi
+++ b/kernel-dts/t18x-common-platforms/tegra186-quill-common.dtsi
@@ -258,7 +258,7 @@
                         nvidia,fb-bpp = <32>;
                         nvidia,fb-flags = <TEGRA_FB_FLIP_ON_PROBE>;
                        nvidia,fb-win = <0>;
-                       win-mask = <0x7>;
+                       win-mask = <0x3>; /* 7 */
                        nvidia,dc-or-node = "/host1x/dsi";
                        nvidia,dc-connector = <&dsi>;
                        nvidia,cmu-enable = <1>;
@@ -270,8 +270,8 @@
                        nvidia,emc-clk-rate = <300000000>;
                        nvidia,fb-bpp = <32>; /* bits per pixel */
                        nvidia,fb-flags = <TEGRA_FB_FLIP_ON_PROBE>;
-                       nvidia,fb-win = <3>;
-                       win-mask = <0x38>;
+                       nvidia,fb-win = <2>; /* 3 */
+                       win-mask = <0xC>; /* 38 */
                        nvidia,dc-or-node = "/host1x/sor1";
                        nvidia,dc-connector = <&sor1>;
                        nvidia,cmu-enable = <1>;
@@ -284,7 +284,9 @@
                        nvidia,emc-clk-rate = <300000000>;
                        nvidia,fb-bpp = <32>; /* bits per pixel */
                        nvidia,fb-flags = <TEGRA_FB_FLIP_ON_PROBE>;
-                       win-mask = <0x0>;
+                       /* win-mask = <0x0>; */
+                       nvidia,fb-win = <4>;
+                       win-mask = <0x30>;
                        nvidia,dc-or-node = "/host1x/sor";
                        nvidia,dc-connector = <&sor0>;
                        nvidia,cmu-enable = <1>;
diff --git a/kernel-dts/t18x-common-platforms/tegra186-quill-power-tree-p3489-10
00-a00-00.dtsi b/kernel-dts/t18x-common-platforms/tegra186-quill-power-tree-p348
9-1000-a00-00.dtsi
index a443a02..407f9e2 100644
--- a/kernel-dts/t18x-common-platforms/tegra186-quill-power-tree-p3489-1000-a00-00.dtsi
+++ b/kernel-dts/t18x-common-platforms/tegra186-quill-power-tree-p3489-1000-a00-00.dtsi
@@ -59,11 +59,9 @@
                        vdd_hdmi_5v0-supply = <&vdd_hdmi>;
                };
                nvdisplay@15220000 {
-                       vdd-dp-pwr-supply = <&battery_reg>;
-                       avdd-dp-pll-supply = <&battery_reg>;
-                       vdd-edp-sec-mode-supply = <&battery_reg>;
-                       vdd-dp-pad-supply = <&battery_reg>;
-                       vdd_hdmi_5v0-supply = <&battery_reg>;
+                       avdd_hdmi-supply = <&spmic_ldo7>;
+                       avdd_hdmi_pll-supply = <&spmic_sd2>;
+                       vdd_hdmi_5v0-supply = <&vdd_hdmi>;
                };
                vi@15700000 {
                        avdd_dsi_csi-supply = <&spmic_sd1>;
host1x {
		disp_imp_table {
			num_settings = <7>;

			disp_imp_settings_6 {
				/* Calculated with 4 wins on one 1080p head */

				/* Global settings */
				nvidia,total_disp_bw_with_catchup = <0 2787800>;
				nvidia,total_disp_bw_without_catchup = <0 2534400>;
				nvidia,disp_emc_floor = <0 102000000>;
				nvidia,disp_min_hubclk = <0 49070000>;
				nvidia,total_win_fetch_slots = /bits/ 16 <1>;
				nvidia,total_cursor_fetch_slots = /bits/ 16 <1>;

				/* Window settings */
				nvidia,imp_win_mapping = /bits/ 8 <0 1 2 3 4 5>;
				nvidia,win_fetch_meter_slots = /bits/ 16 <1 1 1 1 1 1>;
				nvidia,win_dvfs_watermark_values = <0 0 0 0 0 0 0 0 0 0 0 0>;
				nvidia,win_pipe_meter_values = <0 0 0 0 0 0>;
				nvidia,win_mempool_buffer_entries = <0 817 0 817 0 817 0 817 0 817 0 817>;
				nvidia,win_thread_groups = /bits/ 8 <0 1 2 3 4 5>;

				/* Cursor settings */
				nvidia,imp_head_mapping = /bits/ 8 <0 1 2>;
				nvidia,cursor_fetch_meter_slots = /bits/ 16 <1 1 1>;
				nvidia,cursor_dvfs_watermark_values = <0 0 0 0 0 0>;
				nvidia,cursor_pipe_meter_values = <0 0 0>;
				nvidia,cursor_mempool_buffer_entries = <0 16 0 16 0 16>;
			};
		};

		sor {
			status = "okay";
			/* nvidia,active-panel = <&sor0_hdmi_display>;   I have tried adding this */
		        hdmi-display {
				status = "okay";
			};
			dp-display {
				status = "disabled";
			};
		};

		sor1 {
			status = "okay";
			nvidia,active-panel = <&sor1_hdmi_display>;
			hdmi-display {
				status = "okay";
			};
			dp-display {
				status = "disabled";
			};
		};
		/*  I have tried both with and without the following code here */
		nvdisplay@15200000 {
			status = "disabled";
			nvidia,dc-or-node = "/host1x/dsi";
			nvidia,dc-connector = <&dsi>;
			nvidia,fb-win = <0>;
			win-mask = <0x30>;			
		};
		nvdisplay@15210000 {
			status = "okay";
			nvidia,dc-or-node = "/host1x/sor1";
			nvidia,dc-connector = <&sor1>;
			nvidia,fb-win = <2>;
			win-mask = <0x3>;			
		};
		nvdisplay@15220000 {
			status = "okay";
			nvidia,dc-or-node = "/host1x/sor";
			nvidia,dc-connector = <&sor0>;
			nvidia,fb-win = <4>;
			win-mask = <0xC>;			
		
		};
	};

grepped for 1521 and 1522 in the dmesg log and got the following:
(sor1 (15210000) provides a display sor (15220000) does not)

[    0.464025] iommu: Adding device 15210000.nvdisplay to group 33
[    0.464148] platform 15210000.nvdisplay: OF IOVA linear map 0x9607b000 size (0x800000)
[    0.464202] platform 15210000.nvdisplay: OF IOVA linear map 0x96078000 size (0x2008)
[    0.464307] platform 15210000.nvdisplay: OF IOVA linear map 0x96880000 size (0x800000)
[    0.464345] platform 15210000.nvdisplay: OF IOVA linear map 0x9687d000 size (0x2008)
[    0.931138] tegradc 15210000.nvdisplay: disp0 connected to head1->/host1x/sor1
[    0.931303] tegradc 15210000.nvdisplay: DT parsed successfully
[    0.931341] tegradc 15210000.nvdisplay: Display dc.ffffff800b650000 registered with id=0
[    0.936620] tegradc 15210000.nvdisplay: vblank syncpt # 8 for dc 1
[    0.936637] tegradc 15210000.nvdisplay: vpulse3 syncpt # 9 for dc 1
[    0.937832] tegradc 15210000.nvdisplay: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350937
[    0.942862] tegradc 15210000.nvdisplay: hdmi: invalid prod list prod_list_hdmi_board
[    0.942885] tegradc 15210000.nvdisplay: hdmi: tegra_hdmi_tmds_range_read(bd) failed
[    0.947417] tegradc 15210000.nvdisplay: probed
[    3.519683] tegradc 15210000.nvdisplay: fb registered
[    3.594618] tegradc 15210000.nvdisplay: hdmi: tmds rate:148351K prod-setting:prod_c_hdmi_111m_223m
[    3.595102] tegradc 15210000.nvdisplay: hdmi: get RGB quant from REG programmed by BL.
[    3.595111] tegradc 15210000.nvdisplay: hdmi: get YCC quant from REG programmed by BL.
[    4.403889] tegradc 15210000.nvdisplay: blank - powerdown
[    4.488095] tegradc 15210000.nvdisplay: unblank
[    4.497732] tegradc 15210000.nvdisplay: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_111m_223m
[    4.499467] tegradc 15210000.nvdisplay: hdmi: get RGB quant from EDID.
[    4.499476] tegradc 15210000.nvdisplay: hdmi: get YCC quant from EDID.
[    8.168742] tegradc 15210000.nvdisplay: hdmi: plugged
[    8.260731] tegradc 15210000.nvdisplay: blank - powerdown
[    8.277343] tegradc 15210000.nvdisplay: hdmi: unplugged
[   12.596794] tegradc 15210000.nvdisplay: blank - powerdown
[   17.179284] tegradc 15210000.nvdisplay: blank - powerdown
[   17.179302] tegradc 15210000.nvdisplay: unblank
[   17.184146] tegradc 15210000.nvdisplay: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_111m_223m
[   17.187680] tegradc 15210000.nvdisplay: hdmi: get RGB quant from EDID.
[   17.187688] tegradc 15210000.nvdisplay: hdmi: get YCC quant from EDID.
[   18.241587] tegradc 15210000.nvdisplay: hdmi: plugged
[   18.245014] tegradc 15210000.nvdisplay: blank - powerdown
[   25.120684] tegradc 15210000.nvdisplay: blank - powerdown
[   25.120705] tegradc 15210000.nvdisplay: unblank
[   25.127727] tegradc 15210000.nvdisplay: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_111m_223m
[   25.131080] tegradc 15210000.nvdisplay: hdmi: get RGB quant from EDID.
[   25.131088] tegradc 15210000.nvdisplay: hdmi: get YCC quant from EDID.
[   25.166359] tegradc 15210000.nvdisplay: unblank

[    0.464788] iommu: Adding device 15220000.nvdisplay to group 34
[    0.464905] platform 15220000.nvdisplay: OF IOVA linear map 0x9607b000 size (0x800000)
[    0.464946] platform 15220000.nvdisplay: OF IOVA linear map 0x96078000 size (0x2008)
[    0.465092] platform 15220000.nvdisplay: OF IOVA linear map 0x96880000 size (0x800000)
[    0.465130] platform 15220000.nvdisplay: OF IOVA linear map 0x9687d000 size (0x2008)
[    3.623506] tegradc 15220000.nvdisplay: disp1 connected to head2->/host1x/sor
[    3.623670] tegradc 15220000.nvdisplay: DT parsed successfully
[    3.623708] tegradc 15220000.nvdisplay: Display dc.ffffff800bb90000 registered with id=1
[    3.624097] tegradc 15220000.nvdisplay: vblank syncpt # 11 for dc 2
[    3.624104] tegradc 15220000.nvdisplay: vpulse3 syncpt # 12 for dc 2
[    3.625227] tegradc 15220000.nvdisplay: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350937
[    3.628726] tegradc 15220000.nvdisplay: hdmi: invalid prod list prod_list_hdmi_board
[    3.628730] tegradc 15220000.nvdisplay: hdmi: tegra_hdmi_tmds_range_read(bd) failed
[    3.631047] tegradc 15220000.nvdisplay: probed
[    4.403646] tegradc 15220000.nvdisplay: fb registered
[   12.596804] tegradc 15220000.nvdisplay: blank - powerdown
[   18.326953] tegradc 15220000.nvdisplay: blank - powerdown
[   25.166367] tegradc 15220000.nvdisplay: blank - powerdown

xrandr gives the following report:

Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
HDMI-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 850mm x 480mm
   1920x1080     60.00*+  59.95  
   1680x1050     59.96  
   1440x900      59.89  
   1280x1024     60.00  
   1280x960      60.00  
   1280x800      74.94    59.81  
   1280x768      59.87  
   1280x720      60.00    59.94  
   1024x768      60.01  
   800x600       60.32    56.25  
   720x480       59.94  
   720x400       70.04  
   640x480       59.94    59.94  
HDMI-1 disconnected (normal left inverted right x axis y axis)

Full dmesg log in case you really want to see it…

[    0.000000] Booting Linux on physical CPU 0x100
[    0.000000] Linux version 4.9.140+ (root@LT-021) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #8 SMP PREEMPT Wed Oct 23 10:10:56 MDT 2019
[    0.000000] Boot CPU: AArch64 Processor [411fd073]
[    0.000000] OF: fdt:memory scan node memory@80000000, reg size 80,
[    0.000000] OF: fdt: - 80000000 ,  70000000
[    0.000000] OF: fdt: - f0200000 ,  145600000
[    0.000000] OF: fdt: - 235e00000 ,  200000
[    0.000000] OF: fdt: - 236600000 ,  200000
[    0.000000] OF: fdt: - 237000000 ,  200000
[    0.000000] earlycon: uart8250 at MMIO32 0x0000000003100000 (options '')
[    0.000000] bootconsole [uart8250] enabled
[    0.000000] Found tegra_fbmem2: 00800000@9607b000
[    0.000000] Found lut_mem2: 00002008@96078000
[    0.000000] Found tegra_fbmem3: 00800000@96880000
[    0.000000] Found lut_mem3: 00002008@9687d000
[    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: reserved mem: initialized node ramoops_carveout, compatible id nvidia,ramoops
[    0.000000] cma: Reserved 64 MiB at 0x00000000fc000000
[    0.000000] On node 0 totalpages: 1788922
[    0.000000]   DMA zone: 8192 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 519674 pages, LIFO batch:31
[    0.000000]   Normal zone: 19912 pages used for memmap
[    0.000000]   Normal zone: 1269248 pages, LIFO batch:31
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.1
[    0.000000] percpu: Embedded 25 pages/cpu @ffffffc1b676a000 s61592 r8192 d32616 u102400
[    0.000000] pcpu-alloc: s61592 r8192 d32616 u102400 alloc=25*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 
[    0.000000] Speculative Store Bypass Disable mitigation not required
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1760818
[    0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x3100000 nvdumper_reserved=0x2372e0000 gpt tegra_fbmem2=0x800000@0x9607b000 lut_mem2=0x2008@0x96078000 tegra_fbmem3=0x800000@0x96880000 lut_mem3=0x2008@0x9687d000 usbcore.old_scheme_first=1 tegraid=18.1.2.0.0 maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2031647.1 bl_prof_dataptr=0x10000@0x235840000 sdhci_tegra.en_boot_part_access=1  
[    0.000000] log_buf_len individual max cpu contribution: 32768 bytes
[    0.000000] log_buf_len total cpu_extra contributions: 163840 bytes
[    0.000000] log_buf_len min size: 32768 bytes
[    0.000000] log_buf_len: 262144 bytes
[    0.000000] early log buf free: 29628(90%)
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Memory: 6925972K/7155688K available (15230K kernel code, 2918K rwdata, 6672K rodata, 8576K init, 609K bss, 164180K reserved, 65536K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008200000 - 0xffffff80090e0000   ( 15232 KB)
[    0.000000]     .rodata : 0xffffff80090e0000 - 0xffffff8009770000   (  6720 KB)
[    0.000000]       .init : 0xffffff8009770000 - 0xffffff8009fd0000   (  8576 KB)
[    0.000000]       .data : 0xffffff8009fd0000 - 0xffffff800a2a9808   (  2919 KB)
[    0.000000]        .bss : 0xffffff800a2a9808 - 0xffffff800a341dbc   (   610 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf06dc8000   (   109 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc1b7200000   (  7026 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 31.25MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[    0.000003] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[    0.009842] Console: colour dummy device 80x25
[    0.014480] console [tty0] enabled
[    0.018020] bootconsole [uart8250] disabled
[    0.022372] kmemleak: Kernel memory leak detector disabled
[    0.022388] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000)
[    0.022403] pid_max: default: 32768 minimum: 301
[    0.022717] Security Framework initialized
[    0.022877] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.022888] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.023495] ftrace: allocating 47015 entries in 184 pages
[    0.148678] sched-energy: Sched-energy-costs installed from DT
[    0.148699] ASID allocator initialised with 65536 entries
[    0.184155] tegra-id: chipid=21817.
[    0.184172] tegra-id: opt_subrevision=1.
[    0.184191] Tegra Revision: A02p SKU: 0x90 CPU Process: 0 SoC Process: 0
[    0.184206] DTS File Name: /home/parvus/C312_base/Build/Linux_for_Tegra/sources/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3489-1000-a00-00-base.dts
[    0.184223] DTB Build time: <unknown>
[    0.230056] CPU1: Booted secondary processor [4e0f0030]
[    0.261637] CPU2: Booted secondary processor [4e0f0030]
[    0.293429] CPU3: Booted secondary processor [411fd073]
[    0.325410] CPU4: Booted secondary processor [411fd073]
[    0.357416] CPU5: Booted secondary processor [411fd073]
[    0.357470] Brought up 6 CPUs
[    0.357517] SMP: Total of 6 processors activated.
[    0.357530] CPU features: detected feature: 32-bit EL0 Support
[    0.358362] CPU: All CPU(s) started at EL2
[    0.358405] alternatives: patching kernel code
[    0.367767] devtmpfs: initialized
[    0.405347] Initilizing CustomIPI irq domain
[    0.405576] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.405607] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.406649] pinctrl core: initialized pinctrl subsystem
[    0.406887] OS set in device tree is not L4T.
[    0.407064] regulator-dummy: no parameters
[    0.407216] Initializing plugin-manager
[    0.407278] Plugin module not found
[    0.407323] Plugin-manager status disabled
[    0.409200] NET: Registered protocol family 16
[    0.409937] pstore: using zlib compression
[    0.410338] console [pstore-1] enabled
[    0.410350] pstore: Registered ramoops as persistent store backend
[    0.410363] ramoops: attached 0x200000@0x235880000, ecc: 0/0
[    0.428999] cpuidle: using governor menu
[    0.430470] bpmp: waiting for handshake
[    0.430487] bpmp: handshake completed
[    0.430507] bpmp: synchronizing channels
[    0.430524] bpmp: channels synchronized
[    0.430537] bpmp: mail init ok
[    0.432548] arm-smmu 12000000.iommu: probing hardware configuration...
[    0.432569] arm-smmu 12000000.iommu: SMMUv2 with:
[    0.432583] arm-smmu 12000000.iommu: 	stage 1 translation
[    0.432596] arm-smmu 12000000.iommu: 	stage 2 translation
[    0.432609] arm-smmu 12000000.iommu: 	nested translation
[    0.432624] arm-smmu 12000000.iommu: 	stream matching with 128 register groups, mask 0x7f80
[    0.432643] arm-smmu 12000000.iommu: SMMU address space size (0x800000) differs from mapped region size (0x1000000)!
[    0.432662] arm-smmu 12000000.iommu: 	64 context banks (0 stage-2 only)
[    0.432677] arm-smmu 12000000.iommu: 	Stage-1: 39-bit VA -> 48-bit IPA
[    0.432691] arm-smmu 12000000.iommu: 	Stage-2: 39-bit IPA -> 48-bit PA
[    0.434860] vdso: 2 pages (1 code @ ffffff80090e7000, 1 data @ ffffff8009fd4000)
[    0.434892] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.437226] atomic_pool_init():622: DMA: preallocated 1024 KiB pool for atomic allocations
[    0.439094] Registering BPMP clocks...
[    0.439195] tegra_bpmp_clk_init: clock init ok (638 clks)
[    0.441328] tegra_powergate_init: DONE
[    0.441348] DTS File Name: /home/parvus/C312_base/Build/Linux_for_Tegra/sources/kernel/kernel-4.9/arch/arm64/boot/dts/../../../../../../hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3489-1000-a00-00-base.dts
[    0.441377] DTB Build time: <unknown>
[    0.443417] Tegra reboot handler registered.
[    0.444965] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[    0.445072] tegra-pmc: get_secure_pmc_setting: done secure_pmc=0
[    0.445096] tegra-pmc: ### PMC reset source: TEGRA_POWER_ON_RESET
[    0.445109] tegra-pmc: ### PMC reset level: TEGRA_RESET_LEVEL_L0
[    0.445121] tegra-pmc: ### PMC reset status reg: 0x0
[    0.445335] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[    0.445363] tegra-pmc c360000.pmc: IO padctrl driver initialized
[    0.445717] iommu: Adding device 3460000.sdhci to group 0
[    0.446210] iommu: Adding device 3440000.sdhci to group 1
[    0.446684] iommu: Adding device 3400000.sdhci to group 2
[    0.447788] iommu: Adding device 3507000.ahci-sata to group 3
[    0.447817] arm-smmu: forcing sodev map for 3507000.ahci-sata
[    0.448294] iommu: Adding device 3160000.i2c to group 4
[    0.448758] iommu: Adding device c240000.i2c to group 5
[    0.449163] iommu: Adding device 3180000.i2c to group 6
[    0.449525] iommu: Adding device 3190000.i2c to group 7
[    0.449960] iommu: Adding device 31b0000.i2c to group 8
[    0.450317] iommu: Adding device 31c0000.i2c to group 9
[    0.450669] iommu: Adding device c250000.i2c to group 10
[    0.451008] iommu: Adding device 31e0000.i2c to group 11
[    0.452511] iommu: Adding device 3210000.spi to group 12
[    0.452880] iommu: Adding device c260000.spi to group 13
[    0.453252] iommu: Adding device 3240000.spi to group 14
[    0.453955] iommu: Adding device 3100000.serial to group 15
[    0.454304] iommu: Adding device 3110000.serial to group 16
[    0.454641] iommu: Adding device c280000.serial to group 17
[    0.454979] iommu: Adding device 3130000.serial to group 18
[    0.456338] iommu: Adding device 2490000.ether_qos to group 19
[    0.456361] arm-smmu: forcing sodev map for 2490000.ether_qos
[    0.457094] iommu: Adding device b000000.rtcpu to group 20
[    0.459342] iommu: Adding device 13e10000.host1x to group 21
[    0.459676] iommu: Adding device 13e10000.host1x:ctx0 to group 22
[    0.460012] iommu: Adding device 13e10000.host1x:ctx1 to group 23
[    0.460339] iommu: Adding device 13e10000.host1x:ctx2 to group 24
[    0.460663] iommu: Adding device 13e10000.host1x:ctx3 to group 25
[    0.461021] iommu: Adding device 13e10000.host1x:ctx4 to group 26
[    0.461369] iommu: Adding device 13e10000.host1x:ctx5 to group 27
[    0.461707] iommu: Adding device 13e10000.host1x:ctx6 to group 28
[    0.462032] iommu: Adding device 13e10000.host1x:ctx7 to group 29
[    0.462533] iommu: Adding device 150c0000.nvcsi to group 30
[    0.463194] iommu: Adding device 15700000.vi to group 31
[    0.463563] iommu: Adding device 15600000.isp to group 32
[    0.464025] iommu: Adding device 15210000.nvdisplay to group 33
[    0.464148] platform 15210000.nvdisplay: OF IOVA linear map 0x9607b000 size (0x800000)
[    0.464202] platform 15210000.nvdisplay: OF IOVA linear map 0x96078000 size (0x2008)
[    0.464307] platform 15210000.nvdisplay: OF IOVA linear map 0x96880000 size (0x800000)
[    0.464345] platform 15210000.nvdisplay: OF IOVA linear map 0x9687d000 size (0x2008)
[    0.464788] iommu: Adding device 15220000.nvdisplay to group 34
[    0.464905] platform 15220000.nvdisplay: OF IOVA linear map 0x9607b000 size (0x800000)
[    0.464925] arm__alloc_iova_at():136: iova alloc don't match, dh=0x000000009607b000, da=0x0000000095878000
[    0.464946] platform 15220000.nvdisplay: OF IOVA linear map 0x96078000 size (0x2008)
[    0.464964] arm__alloc_iova_at():136: iova alloc don't match, dh=0x0000000096078000, da=0x0000000096075000
[    0.465092] platform 15220000.nvdisplay: OF IOVA linear map 0x96880000 size (0x800000)
[    0.465112] arm__alloc_iova_at():136: iova alloc don't match, dh=0x0000000096880000, da=0x0000000095878000
[    0.465130] platform 15220000.nvdisplay: OF IOVA linear map 0x9687d000 size (0x2008)
[    0.465148] arm__alloc_iova_at():136: iova alloc don't match, dh=0x000000009687d000, da=0x0000000096075000
[    0.465580] iommu: Adding device 15340000.vic to group 35
[    0.465826] iommu: Adding device 154c0000.nvenc to group 36
[    0.466053] iommu: Adding device 15480000.nvdec to group 37
[    0.466408] iommu: Adding device 15380000.nvjpg to group 38
[    0.466647] iommu: Adding device 15500000.tsec to group 39
[    0.466873] iommu: Adding device 15100000.tsecb to group 40
[    0.467871] iommu: Adding device 15810000.se to group 41
[    0.468102] iommu: Adding device 15820000.se to group 42
[    0.468342] iommu: Adding device 15830000.se to group 43
[    0.468566] iommu: Adding device 15840000.se to group 44
[    0.469478] iommu: Adding device smmu_test to group 45
[    0.470107] mc: mapped MMIO address: 0xffffff800a6c0000 -> 0x2c10000
[    0.470133] mc: mapped MMIO address: 0xffffff800a6e0000 -> 0x2c20000
[    0.470154] mc: mapped MMIO address: 0xffffff800a7b0000 -> 0x2c30000
[    0.470174] mc: mapped MMIO address: 0xffffff800a7d0000 -> 0x2c40000
[    0.470195] mc: mapped MMIO address: 0xffffff800b110000 -> 0x2c50000
[    0.470213] nv-tegra-mc 2c10000.mc: No mssnvlink node
[    0.470233] mc-err: mcerr ops are set to t18x
[    0.470423] dram-ecc: DRAM ECC enabled-MC_ECC_CONTROL:0x0000000d
[    0.470460] dram-ecc: SCE-R5 is booted with Camera FW
[    0.470472] dram-ecc: DRAM ECC interrupts handled in Camera FW
[    0.471577] iommu: Adding device 3530000.xhci to group 46
[    0.471601] arm-smmu: forcing sodev map for 3530000.xhci
[    0.472078] iommu: Adding device 3550000.xudc to group 47
[    0.472101] arm-smmu: forcing sodev map for 3550000.xudc
[    0.472817] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CTRL_0 = 3
[    0.472836] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CNTRL_24(PMU_INT) = 256
[    0.473459] iommu: Adding device 17000000.gp10b to group 48
[    0.474526] tegra-reset 5000000.clock: registered 193 resets.
[    0.476781] iommu: Adding device d000000.bpmp to group 49
[    0.477040] bpmp: ping status is 0
[    0.477142] bpmp d000000.bpmp: firmware tag is 4208eb5c85fe47a2235fbc0b8eb87dca
[    0.479634] bpmp d000000.bpmp: probe ok
[    0.482878] iommu: Adding device 2600000.dma to group 50
[    0.484046] GPIO line 459 (pcie0_lane2_mux) hogged as output/low
[    0.484084] GPIO line 445 (sdmmc-wake-support-input) hogged as input
[    0.484114] GPIO line 446 (sdmmc-wake-support-output) hogged as output/low
[    0.484145] GPIO line 461 (camera-control-output-low) hogged as output/low
[    0.484174] GPIO line 456 (camera-control-output-low) hogged as output/low
[    0.484202] GPIO line 457 (camera-control-output-low) hogged as output/low
[    0.484230] GPIO line 426 (camera-control-output-low) hogged as output/low
[    0.484437] gpiochip_setup_dev: registered GPIOs 320 to 511 on device: gpiochip0 (tegra-gpio)
[    0.488213] gpiochip_setup_dev: registered GPIOs 256 to 319 on device: gpiochip1 (tegra-gpio-aon)
[    0.489835] iommu: Adding device 10003000.pcie-controller to group 51
[    0.489864] arm-smmu: forcing sodev map for 10003000.pcie-controller
[    0.490216] iommu: Adding device sound to group 52
[    0.490596] iommu: Adding device 3510000.hda to group 53
[    0.498120] iommu: Adding device c1a0000.aon to group 54
[    0.498585] vdd-ac-bat: 5000 mV 
[    0.500273] vdd-1v8-ap: 1800 mV 
[    0.517657] random: fast init done
[    0.535259] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.541417] eventlib_kernel: keventlib is initialized, test id: 0
[    0.542088] SCSI subsystem initialized
[    0.542324] libata version 3.00 loaded.
[    0.542634] usbcore: registered new interface driver usbfs
[    0.542725] usbcore: registered new interface driver hub
[    0.542861] usbcore: registered new device driver usb
[    0.546944] GPIO line 241 (touch-rails) hogged as output/high
[    0.547257] GPIO line 242 (touch-rails) hogged as output/high
[    0.547692] gpiochip_setup_dev: registered GPIOs 240 to 255 on device: gpiochip2 (tca9539)
[    0.548813] GPIO line 224 (c312-gpio) hogged as output/high
[    0.549124] GPIO line 225 (c312-gpio) hogged as output/high
[    0.549421] GPIO line 226 (c312-gpio) hogged as output/high
[    0.549729] GPIO line 227 (c312-gpio) hogged as output/high
[    0.549992] GPIO line 228 (c312-gpio) hogged as output/high
[    0.550256] GPIO line 229 (c312-gpio) hogged as output/high
[    0.550519] GPIO line 230 (c312-gpio) hogged as output/high
[    0.550792] GPIO line 231 (c312-gpio) hogged as output/high
[    0.551071] gpiochip_setup_dev: registered GPIOs 224 to 239 on device: gpiochip3 (tca9539)
[    0.551475] tegra-i2c 3160000.i2c: no acknowledge from address 0x77
[    0.551541] pca953x 0-0077: failed reading register
[    0.551656] pca953x: probe of 0-0077 failed with error -121
[    0.563876] max77620 4-003c: PMIC Version OTP:0x4D and ES:0x1
[    0.570244] vddio-ddr: at 1125 mV 
[    0.574085] avdd_dsi_csi: 1200 mV 
[    0.578079] vdd-1v8: 1800 mV 
[    0.581672] vdd-3v3-sys: 3300 mV 
[    0.582382] max77620-sd4: at 600 mV 
[    0.583480] spmic-ldo0: at 1800 mV 
[    0.584318] spmic-ldo1: at 800 mV 
[    0.589667] vddio-3v3: 3300 mV 
[    0.590582] vddio-sdmmc1: 1800 <--> 3300 mV at 1800 mV 
[    0.593671] vdd-rtc: at 800 mV 
[    0.594565] avdd-ts-hv: 1800 <--> 3300 mV at 1800 mV 
[    0.597670] spmic-ldo6: at 1500 mV 
[    0.601665] vdd-pex-1v00: 1000 mV 
[    0.602470] dvdd-pex: 1000 mV 
[    0.603173] GPIO line 221 (spmic_gpio_input) hogged as input
[    0.603394] GPIO line 222 (spmic_gpio_input) hogged as input
[    0.603694] gpiochip_setup_dev: registered GPIOs 216 to 223 on device: gpiochip4 (max77620-gpio)
[    0.605974] max77620 4-003c: max77620 probe successful
[    0.606560] media: Linux media interface: v0.10
[    0.606683] Linux video capture interface: v2.00
[    0.610271] pps_core: LinuxPPS API ver. 1 registered
[    0.610323] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.610406] PTP clock support registered
[    0.611227] tegra_wdt_t18x 30c0000.watchdog: Tegra WDT init timeout = 120 sec
[    0.611300] tegra_wdt_t18x 30c0000.watchdog: Registered successfully
[    0.615567] tegra_fiq_debugger_init: found FIQ source (IRQ 388)
[    0.621249] trusty trusty: trusty version: Built: 21:17:07 Aug 12 2019 
[    0.621333] trusty trusty: selected api version: 3 (requested 3)
[    0.622574] Advanced Linux Sound Architecture Driver Initialized.
[    0.623199] Bluetooth: Core ver 2.22
[    0.623272] NET: Registered protocol family 31
[    0.623304] Bluetooth: HCI device and connection manager initialized
[    0.623345] Bluetooth: HCI socket layer initialized
[    0.623380] Bluetooth: L2CAP socket layer initialized
[    0.623435] Bluetooth: SCO socket layer initialized
[    0.624578] en-vdd-sd: 3300 mV 
[    0.628991] vdd-hdmi: 5000 mV 
[    0.629440] vdd-usb0-5v: 5000 mV 
[    0.629752] vdd-usb1-5v: 5000 mV 
[    0.633455] en-vdd-ts-1v8: 1800 mV 
[    0.638079] en-vdd-ts-hv-3v3: 3300 mV 
[    0.638713] en-vdd-disp-3v3: 3300 mV 
[    0.639312] en-mdm-pwr-3v7: 3700 mV 
[    0.639933] en-vdd-disp-1v8: 1800 mV 
[    0.640558] en-vdd-cam-hv-2v8: 2800 mV 
[    0.641239] vdd-fan: 5000 mV 
[    0.641828] vdd-3v3: 3300 mV 
[    0.642737] dis-vdd-1v2: 1200 mV 
[    0.643167] en-vdd-vcm-2v8: 2800 mV 
[    0.643829] vdd-usb2-5v: 5000 mV 
[    0.644199] vdd-sys-bl: 3300 mV 
[    0.647449] camchar: rtcpu character device driver loaded
[    0.648053] gpio tegra-gpio wake53 for gpio=159(X:7)
[    0.650009] extcon-gpio-states external-connection:extcon@1: Cable state:0, cable id:0
[    0.651529] clocksource: Switched to clocksource arch_sys_counter
[    0.694079] VFS: Disk quotas dquot_6.6.0
[    0.694348] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.695001] nvmap_heap_init: nvmap_heap_init: created heap block cache
[    0.696006] nvmap: nvmap_select_cache_ops() nvmap cache ops set to roc
[    0.696042] nvmap_page_pool_init: Total RAM pages: 1747877
[    0.696069] nvmap_page_pool_init: nvmap page pool size: 218484 pages (853 MB)
[    0.696214] nvmap_background_zero_thread: PP zeroing thread starting.
[    0.700317] tegra-gpcdma 2600000.dma: GPC DMA driver register 32 channels
[    0.711859] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type BCPU-therm
[    0.712094] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type MCPU-therm
[    0.712579] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[    0.712710] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[    0.712874] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type Tboard_tegra
[    0.713035] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type Tdiode_tegra
[    0.713310] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type PMIC-Die
[    0.713520] la/ptsa driver initialized.
[    0.713551] pre_t19x_iso_plat_init(): iso emc max clk=1600000KHz
[    0.713575] pre_t19x_iso_plat_init(): max_iso_bw=7680000KB
[    0.714755] NET: Registered protocol family 2
[    0.716840] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.717566] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.718340] TCP: Hash tables configured (established 65536 bind 65536)
[    0.718424] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.718682] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.719732] NET: Registered protocol family 1
[    0.720792] RPC: Registered named UNIX socket transport module.
[    0.720821] RPC: Registered udp transport module.
[    0.720843] RPC: Registered tcp transport module.
[    0.720864] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.720892] PCI: CLS 0 bytes, default 64
[    0.721142] Trying to unpack rootfs image as initramfs...
[    0.742742] host1x 13e10000.host1x: initialized
[    0.744936] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    0.750015] audit: initializing netlink subsys (disabled)
[    0.750096] audit: type=2000 audit(0.632:1): initialized
[    0.750847] workingset: timestamp_bits=46 max_order=21 bucket_order=0
[    0.764120] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.766783] ntfs: driver 2.1.32 [Flags: R/W].
[    0.768403] 9p: Installing v9fs 9p2000 file system support
[    0.774749] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
[    0.774954] io scheduler noop registered
[    0.775635] io scheduler cfq registered (default)
[    0.780581] gic 2a41000.agic-controller: GIC IRQ controller registered
[    0.840284] iommu: Adding device aconnect@2a41000:adsp_audio to group 55
[    0.879263] iommu: Adding device 2993000.adsp to group 56
[    0.880447] tegra-aconnect aconnect@2a41000: Tegra ACONNECT bus registered
[    0.883157] tegra-xusb-padctl 3520000.xusb_padctl: Invalid OC pin: 2
[    0.883471] tegra-xusb-padctl 3520000.xusb_padctl: VBUS over-current detection enabled
[    0.887637] tegra-pwm 3280000.pwm: PWM clk can sleep in ops
[    0.889146] tegra-pwm 3290000.pwm: PWM clk can sleep in ops
[    0.890460] tegra-pwm 32a0000.pwm: PWM clk can sleep in ops
[    0.891805] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[    0.894482] tegra-pcie 10003000.pcie-controller: 2x1, 1x1, 1x1 configuration
[    0.895663] tegra-pcie 10003000.pcie-controller: PCIE: Enable power rails
[    0.896120] tegra-pcie 10003000.pcie-controller: probing port 0, using 2 lanes
[    0.896480] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[    0.896692] misc tegra_camera_ctrl: tegra_camera_isomgr_register tpg_max_iso = 3916800KBs
[    0.896768] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=4687500, vi_iso_bw=2000000, max_bw=4687500
[    0.899837] tegra-pcie 10003000.pcie-controller: probing port 1, using 1 lanes
[    0.901018] tsec 15500000.tsec: initialized
[    0.902087] tsec 15100000.tsecb: initialized
[    0.902131] tegra-pcie 10003000.pcie-controller: probing port 2, using 1 lanes
[    0.906219] nvdec 15480000.nvdec: initialized
[    0.912848] falcon 15340000.vic: initialized
[    0.914034] falcon 154c0000.nvenc: initialized
[    0.915111] falcon 15380000.nvjpg: initialized
[    0.917133] iommu_context_dev 13e10000.host1x:ctx0: initialized (streamid=56)
[    0.918569] iommu_context_dev 13e10000.host1x:ctx1: initialized (streamid=57)
[    0.920070] iommu_context_dev 13e10000.host1x:ctx2: initialized (streamid=58)
[    0.921563] iommu_context_dev 13e10000.host1x:ctx3: initialized (streamid=59)
[    0.923020] iommu_context_dev 13e10000.host1x:ctx4: initialized (streamid=60)
[    0.924500] iommu_context_dev 13e10000.host1x:ctx5: initialized (streamid=61)
[    0.925963] iommu_context_dev 13e10000.host1x:ctx6: initialized (streamid=62)
[    0.927424] iommu_context_dev 13e10000.host1x:ctx7: initialized (streamid=63)
[    0.930541] tegradccommon 15200000.dc_common: host1x channel mapped
[    0.930568] tegradccommon 15200000.dc_common: dc_common syncpt # 1 allocated
[    0.930620] tegradccommon 15200000.dc_common: dma mapping done
[    0.931138] tegradc 15210000.nvdisplay: disp0 connected to head1->/host1x/sor1
[    0.931206] generic_infoframe_type: 0x87
[    0.931303] tegradc 15210000.nvdisplay: DT parsed successfully
[    0.931341] tegradc 15210000.nvdisplay: Display dc.ffffff800b650000 registered with id=0
[    0.936263] pre_t19x_iso_plat_register(): iso bandwidth 5924200KB is not available, client disp_0
[    0.936286] pre_t19x_iso_plat_register(): iso bandwidth 3136300KB is not available, client disp_0
[    0.936402] tegra_nvdisp_bandwidth_register_max_config: max config iso bw = 2787800 KB/s
[    0.936421] tegra_nvdisp_bandwidth_register_max_config: max config EMC floor = 102000000 Hz
[    0.936439] tegra_nvdisp_bandwidth_register_max_config: max config hubclk = 49070000 Hz
[    0.936620] tegradc 15210000.nvdisplay: vblank syncpt # 8 for dc 1
[    0.936637] tegradc 15210000.nvdisplay: vpulse3 syncpt # 9 for dc 1
[    0.937832] tegradc 15210000.nvdisplay: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350937
[    0.942862] tegradc 15210000.nvdisplay: hdmi: invalid prod list prod_list_hdmi_board
[    0.942885] tegradc 15210000.nvdisplay: hdmi: tegra_hdmi_tmds_range_read(bd) failed
[    0.943955] tegra-adma 2930000.adma: Tegra210 ADMA driver registered 10 channels
[    0.944866] tegra-fuse-burn 3820000.efuse:efuse-burn: Fuse burn driver initialized
[    0.945649] kfuse 3830000.kfuse: initialized
[    0.947069] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[    0.947417] tegradc 15210000.nvdisplay: probed
[    0.953022] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    0.956586] console [ttyS0] disabled
[    0.956692] 3100000.serial: ttyS0 at MMIO 0x3100000 (irq = 36, base_baud = 25500000) is a Tegra
[    1.381643] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    1.788800] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    2.196124] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    2.198179] tegra-pcie 10003000.pcie-controller: link 0 down, ignoring
[    2.603399] tegra-pcie 10003000.pcie-controller: link 1 down, retrying
[    3.009935] tegra-pcie 10003000.pcie-controller: link 1 down, retrying
[    3.416402] tegra-pcie 10003000.pcie-controller: link 1 down, retrying
[    3.418431] tegra-pcie 10003000.pcie-controller: link 1 down, ignoring
[    3.474178] console [ttyS0] enabled
[    3.474934] Console: switching to colour frame buffer device 240x67
[    3.480486] 3110000.serial: ttyTHS1 at MMIO 0x3110000 (irq = 37, base_baud = 0) is a TEGRA_UART
[    3.484627] c280000.serial: ttyTHS2 at MMIO 0xc280000 (irq = 38, base_baud = 0) is a TEGRA_UART
[    3.485134] serial-tegra 3130000.serial: RX in PIO mode
[    3.486114] 3130000.serial: ttyTHS3 at MMIO 0x3130000 (irq = 39, base_baud = 0) is a TEGRA_UART
[    3.494884] [drm] Initialized
[    3.519683] tegradc 15210000.nvdisplay: fb registered
[    3.525038] brd: module loaded
[    3.525169] gpio tegra-gpio wake21 for gpio=121(P:1)
[    3.525882] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[    3.525963] tegra_nvdisp_handle_pd_enable: Unpowergated Head1 pd
[    3.526042] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[    3.532369] Parent Clock set for DC plld2
[    3.560436] loop: module loaded
[    3.563734] tegra_profiler: version: 1.134, samples/io: 47/26
[    3.569683] tegra_profiler: auth: init
[    3.573865] nct1008_nct72 7-004c: starting parse dt
[    3.574288] THERMAL EST: found 3 subdevs
[    3.574293] THERMAL EST num_resources: 0
[    3.574298] [THERMAL EST subdev 0]
[    3.574303] [THERMAL EST subdev 1]
[    3.574308] [THERMAL EST subdev 2]
[    3.574669] thermal thermal_zone7: Registering thermal zone thermal_zone7 for type thermal-fan-est
[    3.574672] THERMAL EST: thz register success.
[    3.578929] THERMAL EST: end of probe, return err: 0
[    3.580162] hisi_sas: driver version v1.6
[    3.588564] tegra-ahci 3507000.ahci-sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[    3.588575] tegra-ahci 3507000.ahci-sata: flags: 64bit ncq sntf pm led pmp pio slum part deso sadm apst 
[    3.593731] scsi host0: tegra_ahci
[    3.594618] tegradc 15210000.nvdisplay: hdmi: tmds rate:148351K prod-setting:prod_c_hdmi_111m_223m
[    3.594694] scsi host1: tegra_ahci
[    3.594885] ata1: SATA max UDMA/133 mmio [mem 0x03507000-0x03508fff] port 0x100 irq 24
[    3.594889] ata2: DUMMY
[    3.595102] tegradc 15210000.nvdisplay: hdmi: get RGB quant from REG programmed by BL.
[    3.595111] tegradc 15210000.nvdisplay: hdmi: get YCC quant from REG programmed by BL.
[    3.601410] libphy: Fixed MDIO Bus: probed
[    3.602116] tun: Universal TUN/TAP device driver, 1.6
[    3.602120] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    3.604199] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    3.604203] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    3.604247] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    3.604250] igb: Copyright (c) 2007-2014 Intel Corporation.
[    3.604294] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    3.604297] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    3.604340] Intel(R) 10GbE PCI Express Linux Network Driver - version 4.6.4
[    3.604343] Copyright(c) 1999 - 2017 Intel Corporation.
[    3.605926] eqos 2490000.ether_qos: can't get pllrefe_vcoout clk (-2)
[    3.609986] eqos 2490000.ether_qos: Setting local MAC: 0 4 4b a9 26 70
[    3.610145] libphy: dwc_phy: probed
[    3.610633] bcm54xx_low_power_mode(): put phy in iddq-lp mode
[    3.613130] PPP generic driver version 2.4.2
[    3.613278] PPP BSD Compression module registered
[    3.613283] PPP Deflate Compression module registered
[    3.613303] PPP MPPE Compression module registered
[    3.613308] NET: Registered protocol family 24
[    3.613383] usbcore: registered new interface driver r8152
[    3.613416] usbcore: registered new interface driver lan78xx
[    3.613453] usbcore: registered new interface driver asix
[    3.613500] usbcore: registered new interface driver ax88179_178a
[    3.613536] usbcore: registered new interface driver cdc_ether
[    3.613569] usbcore: registered new interface driver net1080
[    3.613632] usbcore: registered new interface driver cdc_subset
[    3.613665] usbcore: registered new interface driver zaurus
[    3.613714] usbcore: registered new interface driver cdc_ncm
[    3.613919] VFIO - User Level meta-driver version: 0.3
[    3.615813] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.615830] ehci-pci: EHCI PCI platform driver
[    3.615869] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    3.615877] ohci-pci: OHCI PCI platform driver
[    3.615914] ohci-platform: OHCI generic platform driver
[    3.621549] tegra-xusb 3530000.xhci: USB2 port 0 has OTG_CAP
[    3.622862] extcon-disp-state external-connection:disp-state: cable 47 state 1
[    3.622867] Extcon AUX1(HDMI) enable
[    3.623398] tegra-xusb 3530000.xhci: extcon 0: ffffffc1abe10c00 id
[    3.623506] tegradc 15220000.nvdisplay: disp1 connected to head2->/host1x/sor
[    3.623589] generic_infoframe_type: 0x87
[    3.623599] tegra-xusb 3530000.xhci: Direct firmware load for tegra18x_xusb_firmware failed with error -2
[    3.623604] tegra-xusb 3530000.xhci: Falling back to user helper
[    3.623670] tegradc 15220000.nvdisplay: DT parsed successfully
[    3.623708] tegradc 15220000.nvdisplay: Display dc.ffffff800bb90000 registered with id=1
[    3.624097] tegradc 15220000.nvdisplay: vblank syncpt # 11 for dc 2
[    3.624104] tegradc 15220000.nvdisplay: vpulse3 syncpt # 12 for dc 2
[    3.624696] usbcore: registered new interface driver uas
[    3.624747] usbcore: registered new interface driver usb-storage
[    3.624849] usbcore: registered new interface driver usbserial
[    3.625227] tegradc 15220000.nvdisplay: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350937
[    3.628726] tegradc 15220000.nvdisplay: hdmi: invalid prod list prod_list_hdmi_board
[    3.628730] tegradc 15220000.nvdisplay: hdmi: tegra_hdmi_tmds_range_read(bd) failed
[    3.631047] tegradc 15220000.nvdisplay: probed
[    3.633912] tegra-xudc-new 3550000.xudc: device count: 1
[    3.635371] tegra-xudc-new 3550000.xudc: vbus state: 0
[    3.635402] tegra-xudc-new 3550000.xudc: entering ELPG
[    3.637197] tegra-xudc-new 3550000.xudc: entering ELPG done
[    3.637818] mousedev: PS/2 mouse device common for all mice
[    3.637923] usbcore: registered new interface driver xpad
[    3.755994] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
[    3.757375] Wake73 for irq=42
[    3.759018] rtc rtc1: alarm rtc device
[    3.759060] tegra_rtc c2a0000.rtc: rtc core: registered c2a0000.rtc as rtc1
[    3.759084] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[    3.759260] i2c /dev entries driver
[    3.763009] max77620-power max20024-power: Event recorder REG_NVERC : 0x0
[    3.769566] parse_throttle_dt_data: Num cap clks = 4
[    3.769572] parse_throttle_dt_data: clk=mcpu type=1
[    3.769576] parse_throttle_dt_data: clk=bcpu type=2
[    3.769584] parse_throttle_dt_data: clk=gpu type=4
[    3.769588] parse_throttle_dt_data: clk=emc type=3
[    3.770797] tegra_throttle_probe: probe successful. #cdevs=4
[    3.771424] FAN dev name: pwm-fan
[    3.771485] FAN:gpio request success.
[    3.771495] FAN: can't find tach_gpio
[    3.771561] pwm_fan_driver pwm-fan: cap state:7, cap pwm:255
[    3.771876] pwm_fan_driver pwm-fan: got pwm for fan. polarity is inversed
[    3.771881] pwm_fan_driver pwm-fan: tach period: 1000
[    3.772277] pwm_fan_driver pwm-fan: index 0: pwm=0, rpm=0, rru=40, rrd=40, state:2
[    3.772283] pwm_fan_driver pwm-fan: index 1: pwm=80, rpm=1000, rru=2, rrd=2, state:2
[    3.772288] pwm_fan_driver pwm-fan: index 2: pwm=120, rpm=2000, rru=1, rrd=1, state:2
[    3.772293] pwm_fan_driver pwm-fan: index 3: pwm=160, rpm=3000, rru=1, rrd=1, state:2
[    3.772297] pwm_fan_driver pwm-fan: index 4: pwm=255, rpm=4000, rru=1, rrd=1, state:3
[    3.772301] pwm_fan_driver pwm-fan: index 5: pwm=255, rpm=5000, rru=1, rrd=1, state:3
[    3.772305] pwm_fan_driver pwm-fan: index 6: pwm=255, rpm=6000, rru=1, rrd=1, state:3
[    3.772309] pwm_fan_driver pwm-fan: index 7: pwm=255, rpm=7000, rru=1, rrd=1, state:4
[    3.772342] pwm_fan_driver pwm-fan: index 8: pwm=255, rpm=10000, rru=1, rrd=1, state:4
[    3.772346] pwm_fan_driver pwm-fan: index 9: pwm=255, rpm=11000, rru=1, rrd=1, state:4
[    3.774844] device-mapper: uevent: version 1.0.3
[    3.775805] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
[    3.778830] cpufreq: platform driver Initialization: pass
[    3.782592] cpuidle: Initializing cpuidle driver init for Denver cluster
[    3.782719] cpuidle: Initializing cpuidle driver init for A57 cluster
[    3.788413] sdhci: Secure Digital Host Controller Interface driver
[    3.788416] sdhci: Copyright(c) Pierre Ossman
[    3.788419] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.790002] sdhci-tegra 3460000.sdhci: Client registration for eMC Successful
[    3.791915] CMDQ: cmdq_platfm_init successful
[    3.793083] CQE: CMD_TIMING bit set for R1B DCMD
[    3.797140] sdhci-tegra 3440000.sdhci: Client registration for eMC Successful
[    3.802202] sdhci-tegra 3400000.sdhci: Got CD GPIO
[    3.803392] sdhci-tegra 3400000.sdhci: Got WP GPIO
[    3.804078] sdhci-tegra 3400000.sdhci: Client registration for eMC Successful
[    3.805778] sdhci-tegra 3400000.sdhci: wakeup init done, cdirq 259
[    3.812062] tegra-se-elp 3ad0000.se_elp: tegra_se_elp_probe: complete
[    3.835542] mmc0: SDHCI controller on 3460000.sdhci [3460000.sdhci] using ADMA 64-bit with 64 bit addr
[    3.843560] mmc1: SDHCI controller on 3440000.sdhci [3440000.sdhci] using ADMA 64-bit with 64 bit addr
[    3.855574] gpio tegra-gpio wake71 for gpio=125(P:5)
[    3.855615] mmc2: SDHCI controller on 3400000.sdhci [3400000.sdhci] using ADMA 64-bit with 64 bit addr
[    3.901053] mmc0: mmc_decode_ext_csd: CMDQ supported: depth: 31, cmdq_support: 1
[    3.914314] ata1: SATA link down (SStatus 0 SControl 300)
[    3.916460] mmc0: periodic cache flush enabled
[    3.916474] mmc0: new HS400 Enhanced strobe MMC card at address 0001
[    3.917068] mmcblk0: mmc0:0001 032G34 29.1 GiB 
[    3.917312] mmcblk0boot0: mmc0:0001 032G34 partition 1 8.00 MiB
[    3.918696] mmcblk0boot1: mmc0:0001 032G34 partition 2 8.00 MiB
[    3.922067] mmcblk0rpmb: mmc0:0001 032G34 partition 3 4.00 MiB
[    3.925459]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31
[    4.146294] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    4.403646] tegradc 15220000.nvdisplay: fb registered
[    4.403889] tegradc 15210000.nvdisplay: blank - powerdown
[    4.404022] gpio tegra-gpio wake19 for gpio=120(P:0)
[    4.405365] tegra-se-nvhost 15810000.se: initialized
[    4.405469] nct1008_nct72 7-004c: !!!Found deprecated property!!!
[    4.405472] nct1008_nct72 7-004c: success parsing dt
[    4.405569] nct1008_nct72 7-004c: success in enabling tmp451 VDD rail
[    4.406674] tegra-se-nvhost 15810000.se: tegra_se_probe: complete
[    4.407449] tegra-se-nvhost 15820000.se: initialized
[    4.408557] tegra-se-nvhost 15820000.se: tegra_se_probe: complete
[    4.409473] tegra-se-nvhost 15830000.se: initialized
[    4.410172] tegra-se-nvhost 15830000.se: tegra_se_probe: complete
[    4.411099] tegra-se-nvhost 15840000.se: initialized
[    4.417459] tegra-se-nvhost 15840000.se: tegra_se_probe: complete
[    4.417762] hidraw: raw HID events driver (C) Jiri Kosina
[    4.418828] usbcore: registered new interface driver usbhid
[    4.418831] usbhid: USB HID core driver
[    4.423157] tegra-i2c 3160000.i2c: no acknowledge from address 0x42
[    4.423180] ina3221x 0-0042: ina3221 reset failure status: 0xffffff87
[    4.423286] ina3221x: probe of 0-0042 failed with error -121
[    4.423534] tegra-i2c 3160000.i2c: no acknowledge from address 0x43
[    4.423554] ina3221x 0-0043: ina3221 reset failure status: 0xffffff87
[    4.423813] ina3221x: probe of 0-0043 failed with error -121
[    4.426806] tegra186-cam-rtcpu b000000.rtcpu: Trace buffer configured at IOVA=0xbff00000
[    4.429767] tegra-ivc ivc-b000000.rtcpu: region 0: iova=0xbfef0000-0xbfefdb7f size=56192
[    4.430157] tegra-ivc ivc-b000000.rtcpu:echo@0: echo: ver=0 grp=1 RX[16x64]=0x1000-0x1480 TX[16x64]=0x1480-0x1900
[    4.430360] tegra-ivc ivc-b000000.rtcpu:i2c@480: i2c: ver=0 grp=1 RX[8x128]=0x1900-0x1d80 TX[8x128]=0x1d80-0x2200
[    4.430745] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: vinotify: ver=0 grp=1 RX[64x128]=0x2200-0x4280 TX[64x128]=0x4280-0x6300
[    4.431995] tegra-ivc ivc-b000000.rtcpu:mods@32c0: mods: ver=0 grp=1 RX[1x64]=0x6300-0x63c0 TX[1x64]=0x63c0-0x6480
[    4.432082] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivccontrol: ver=0 grp=1 RX[16x320]=0x6480-0x7900 TX[16x320]=0x7900-0x8d80
[    4.432146] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivccapture: ver=0 grp=1 RX[16x64]=0x8d80-0x9200 TX[16x64]=0x9200-0x9680
[    4.432202] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: dbg: ver=0 grp=1 RX[1x384]=0x9680-0x9880 TX[1x384]=0x9880-0x9a80
[    4.432306] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: dbg: ver=0 grp=1 RX[1x8192]=0x9a80-0xbb00 TX[1x8192]=0xbb00-0xdb80
[    4.432794] tegra186-cam-rtcpu b000000.rtcpu: using cam RTCPU IRQ (51)
[    4.432796] tegra186-cam-rtcpu b000000.rtcpu: tegra_camrtc_mon_create is successful
[    4.433849] tegra186-cam-rtcpu b000000.rtcpu: firmware version cpu=sce cmd=5 sha1=3ecb1dca25fa98771f988f238c025334776c9a96
[    4.435617] tegra_aon c1a0000.aon: tegra aon driver probe OK
[    4.436189] tegra186-aondbg aondbg: aondbg driver probe() OK
[    4.436463] register_ari_mca_banks: Registered MCA ROC:IOB
[    4.436555] register_ari_mca_banks: Registered MCA ROC:CCE
[    4.436940] tegra18-bridge 2390000.axi2apb: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.436945] tegra18-bridge 2390000.axi2apb: enabled timeout = 16684000
[    4.436948] tegra18-bridge 2390000.axi2apb: bridge probed OK
[    4.437007] tegra18-bridge 23a0000.axi2apb: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437011] tegra18-bridge 23a0000.axi2apb: enabled timeout = 16684000
[    4.437013] tegra18-bridge 23a0000.axi2apb: bridge probed OK
[    4.437081] tegra18-bridge 23b0000.axi2apb: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437084] tegra18-bridge 23b0000.axi2apb: enabled timeout = 16684000
[    4.437087] tegra18-bridge 23b0000.axi2apb: bridge probed OK
[    4.437195] tegra18-bridge 23c0000.axi2apb: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437199] tegra18-bridge 23c0000.axi2apb: enabled timeout = 16684000
[    4.437201] tegra18-bridge 23c0000.axi2apb: bridge probed OK
[    4.437260] tegra18-bridge 23d0000.axi2apb: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437263] tegra18-bridge 23d0000.axi2apb: enabled timeout = 16684000
[    4.437265] tegra18-bridge 23d0000.axi2apb: bridge probed OK
[    4.437366] tegra18-bridge 2100000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437371] tegra18-bridge 2100000.axip2p: enabled timeout = 16684000
[    4.437373] tegra18-bridge 2100000.axip2p: bridge probed OK
[    4.437441] tegra18-bridge 2110000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437445] tegra18-bridge 2110000.axip2p: enabled timeout = 16684000
[    4.437448] tegra18-bridge 2110000.axip2p: bridge probed OK
[    4.437509] tegra18-bridge 2120000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437514] tegra18-bridge 2120000.axip2p: enabled timeout = 16684000
[    4.437516] tegra18-bridge 2120000.axip2p: bridge probed OK
[    4.437573] tegra18-bridge 2130000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437577] tegra18-bridge 2130000.axip2p: enabled timeout = 16684000
[    4.437580] tegra18-bridge 2130000.axip2p: bridge probed OK
[    4.437637] tegra18-bridge 2140000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437641] tegra18-bridge 2140000.axip2p: enabled timeout = 16684000
[    4.437643] tegra18-bridge 2140000.axip2p: bridge probed OK
[    4.437701] tegra18-bridge 2150000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437707] tegra18-bridge 2150000.axip2p: enabled timeout = 16684000
[    4.437710] tegra18-bridge 2150000.axip2p: bridge probed OK
[    4.437771] tegra18-bridge 2160000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437776] tegra18-bridge 2160000.axip2p: enabled timeout = 16684000
[    4.437778] tegra18-bridge 2160000.axip2p: bridge probed OK
[    4.437811] nct1008_nct72 7-004c: LOC shutdown limit 102
[    4.437835] tegra18-bridge 2170000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437840] tegra18-bridge 2170000.axip2p: enabled timeout = 16684000
[    4.437843] tegra18-bridge 2170000.axip2p: bridge probed OK
[    4.437900] tegra18-bridge 2180000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437905] tegra18-bridge 2180000.axip2p: enabled timeout = 16684000
[    4.437908] tegra18-bridge 2180000.axip2p: bridge probed OK
[    4.437964] tegra18-bridge 2190000.axip2p: axi_cbb clk rate = 172 MHZ, timeout = 97000 useconds
[    4.437968] tegra18-bridge 2190000.axip2p: enabled timeout = 16684000
[    4.437970] tegra18-bridge 2190000.axip2p: bridge probed OK
[    4.438069] tegra18_a57_serr_init: on CPU 2 a Denver Core
[    4.438147] tegra18x_actmon d230000.actmon: in actmon_register()...
[    4.438272] nct1008_nct72 7-004c: EXT shutdown limit 102
[    4.438771] tegra18x_actmon d230000.actmon: initialization Completed for the device mc_all
[    4.439303] hw perfevents: enabled with denver15_uncore_pmu PMU driver, 3 counters available
[    4.439465] denver_knobs_init:MTS_VERSION:43068234
[    4.441653] nvpmodel: initialized successfully
[    4.442875] trusty-virtio trusty:virtio: initializing
[    4.442988] trusty_ipc virtio0: vring0: va(pa)  ffffffc1a555c000(0) qsz 32 notifyid 1
[    4.442994] trusty_ipc virtio0: vring1: va(pa)  ffffffc1a555e000(0) qsz 32 notifyid 2
[    4.443059] trusty-virtio trusty:virtio: initializing done
[    4.443310] trusty_ipc virtio0: is online
[    4.444707] usbcore: registered new interface driver snd-usb-audio
[    4.445207] sgtl5000 8-002a: Entered sgtl5000_i2c_probe
[    4.445209] sgtl5000 8-002a: sgtl5000_i2c_probe: at 2
[    4.445211] sgtl5000 8-002a: sgtl5000_i2c_probe: at 3
[    4.445522] sgtl5000 8-002a: sgtl5000_i2c_probe: at 4
[    4.445566] sgtl5000 8-002a: sgtl5000_i2c_probe: at 5
[    4.445592] extcon-disp-state external-connection:disp-state: cable 47 state 0
[    4.445595] Extcon AUX1(HDMI) disable
[    4.445970] sgtl5000 8-002a: sgtl5000_i2c_probe: at 6
[    4.446069] sgtl5000 8-002a: sgtl5000_i2c_probe: at 7
[    4.446275] sgtl5000 8-002a: sgtl5000_i2c_probe: at 8
[    4.446277] sgtl5000 8-002a: sgtl5000_i2c_probe: at 9
[    4.446281] sgtl5000 8-002a: sgtl5000 revision 0x11
[    4.446284] sgtl5000 8-002a: sgtl5000_i2c_probe: at 10
[    4.446453] sgtl5000 8-002a: sgtl5000_i2c_probe: at 11
[    4.446455] sgtl5000 8-002a: sgtl5000_i2c_probe: at 12
[    4.446823] sgtl5000 8-002a: Using internal LDO instead of VDDD: check ER1
[    4.446995] sgtl5000 8-002a: sgtl5000_i2c_probe: at 14 
[    4.459164] input: tegra-hda HDMI/DP,pcm=3 as /devices/3510000.hda/sound/card0/input0
[    4.459299] input: tegra-hda HDMI/DP,pcm=7 as /devices/3510000.hda/sound/card0/input1
[    4.470965] nct1008_nct72 7-004c: initial LOC temp: 31000 
[    4.470972] tegra_nvdisp_handle_pd_disable: Powergated Head2 pd
[    4.471065] tegra_nvdisp_handle_pd_disable: Powergated Head1 pd
[    4.471256] nct1008_nct72 7-004c: initial EXT temp: 42250 
[    4.471501] tegra_nvdisp_handle_pd_disable: Powergated Head0 pd
[    4.471843] nct1008_nct72 7-004c: hi_b:-11, lo_b:0
[    4.472111] gpio tegra-gpio-aon wake35 for gpio=16(V:0)
[    4.472270] nct1008_nct72 7-004c: nct1008_probe: initialized
[    4.488095] tegradc 15210000.nvdisplay: unblank
[    4.488912] tegra_nvdisp_handle_pd_enable: Unpowergated Head0 pd
[    4.489818] tegra_nvdisp_handle_pd_enable: Unpowergated Head1 pd
[    4.489907] tegra_nvdisp_handle_pd_enable: Unpowergated Head2 pd
[    4.491740] Parent Clock set for DC plld2
[    4.497732] tegradc 15210000.nvdisplay: hdmi: tmds rate:148500K prod-setting:prod_c_hdmi_111m_223m
[    4.499467] tegradc 15210000.nvdisplay: hdmi: get RGB quant from EDID.
[    4.499476] tegradc 15210000.nvdisplay: hdmi: get YCC quant from EDID.
[    4.537457] extcon-disp-state external-connection:disp-state: cable 47 state 1
[    4.537461] Extcon AUX1(HDMI) enable
[    4.548911] OPE platform probe
[    4.549013] OPE platform probe successful
[    4.555557] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    4.630067] tegra-asoc: sound: ADMAIF1 <-> ADMAIF1 mapping ok
[    4.630162] tegra-asoc: sound: ADMAIF2 <-> ADMAIF2 mapping ok
[    4.630248] tegra-asoc: sound: ADMAIF3 <-> ADMAIF3 mapping ok
[    4.630336] tegra-asoc: sound: ADMAIF4 <-> ADMAIF4 mapping ok
[    4.630422] tegra-asoc: sound: ADMAIF5 <-> ADMAIF5 mapping ok
[    4.630506] tegra-asoc: sound: ADMAIF6 <-> ADMAIF6 mapping ok
[    4.630590] tegra-asoc: sound: ADMAIF7 <-> ADMAIF7 mapping ok
[    4.630679] tegra-asoc: sound: ADMAIF8 <-> ADMAIF8 mapping ok
[    4.630761] tegra-asoc: sound: ADMAIF9 <-> ADMAIF9 mapping ok
[    4.630854] tegra-asoc: sound: ADMAIF10 <-> ADMAIF10 mapping ok
[    4.630937] tegra-asoc: sound: ADMAIF11 <-> ADMAIF11 mapping ok
[    4.631046] tegra-asoc: sound: ADMAIF12 <-> ADMAIF12 mapping ok
[    4.631135] tegra-asoc: sound: ADMAIF13 <-> ADMAIF13 mapping ok
[    4.631219] tegra-asoc: sound: ADMAIF14 <-> ADMAIF14 mapping ok
[    4.631317] tegra-asoc: sound: ADMAIF15 <-> ADMAIF15 mapping ok
[    4.631400] tegra-asoc: sound: ADMAIF16 <-> ADMAIF16 mapping ok
[    4.631484] tegra-asoc: sound: ADMAIF17 <-> ADMAIF17 mapping ok
[    4.631630] tegra-asoc: sound: ADMAIF18 <-> ADMAIF18 mapping ok
[    4.631741] tegra-asoc: sound: ADMAIF19 <-> ADMAIF19 mapping ok
[    4.631825] tegra-asoc: sound: ADMAIF20 <-> ADMAIF20 mapping ok
[    4.634721] tegra-asoc: sound: Entered tegra_machine_sgtl5000_init
[    4.643506] tegra-asoc: sound: ASoC: no source widget found for x HP_OUT
[    4.643512] tegra-asoc: sound: ASoC: Failed to add route x HP_OUT -> direct -> x Headphone
[    4.643575] tegra-asoc: sound: ASoC: no sink widget found for x MIC_IN
[    4.643578] tegra-asoc: sound: ASoC: Failed to add route x Mic -> direct -> x MIC_IN
[    4.661482] u32 classifier
[    4.661485]     Actions configured
[    4.661630] Initializing XFRM netlink socket
[    4.663434] NET: Registered protocol family 10
[    4.664811] NET: Registered protocol family 17
[    4.664824] NET: Registered protocol family 15
[    4.665042] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    4.665158] Bluetooth: RFCOMM socket layer initialized
[    4.665172] Bluetooth: RFCOMM ver 1.11
[    4.665177] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    4.665183] Bluetooth: HIDP socket layer initialized
[    4.665224] 9pnet: Installing 9P2000 support
[    4.665271] Key type dns_resolver registered
[    4.665578] Registered cp15_barrier emulation handler
[    4.665600] Registered setend emulation handler
[    4.667212] registered taskstats vers

crveit,

If one monitor can work, I think for the device tree part, the fastest way is to compare them.

You could dump the full device tree from dtb to dts and then compare nvdisplay and sor.

As for debug message, please also try if hotplug can trigger any log or not.
Also, please disable one head when debug because the log from 2 heads would mess up together.

I realized I left out a couple facts above:
We are on the latest system (32.2.1) and …
The second code section is from quill/kernel-dts/tegra186-quill-p3489-1000-a00-00-base.dts

Thanks for the suggestions WayneWWW, will try that soon and post the results.