Wi-Fi forum - Recent Threads

CC3301: BLE HCI Receiver Test Error

Ohata Reiji — Wed, 26 Aug 2026 08:08:27 GMT

Part Number: CC3301

Hi,

I'm measuring PER on CC3301 using HCI command (LE_Receiver_Test/LE_Test_End). Also I'm using evaluation board as a transmitter by HCI command(LE_Transmitter_Test).

[Issue]

Our developing deveice can transmit test packet, but can not receive test packet. In addition, it can receive packets in actual operation. This problem occur in DTM.

[My Investigation]

Our device also use CC2755R10, so I set COEX option with cc33xx_conf Tool (is_Ext_soc_enable = 1). However, our device could receive some test packets when I disable this option. Therefore, COEX option affects this problem. I tried to change some options (priorities.ble_group_test=b , rx_bypass_val=1), but these changes couldn't resolve this problem.

[Data]

FW version : 1.7.16.323

Evaluation board : BP-CC33X1

[Question]

How can I resolve this problem ?

Thank you in advance for your support.

RE: CC3301: BLE HCI Receiver Test Error

Ohata Reiji — Mon, 31 Aug 2026 23:27:15 GMT

Hi,

Just following up on this thread — it's been about a week since my last post

and I haven't heard back yet. This issue is currently blocking my project

progress, so I'd really appreciate an update when you have a chance.

Thank you for your support.

RE: CC3301: Unable to access https://git.ti.com/cgit/cc33xx-wlan/cc33xx-fw/

Sabeeh Khan1 — Mon, 31 Aug 2026 20:55:15 GMT

Hi Stefan,

Sorry, i'm not seeing what you're seeing: I've checked on internal and external networks. Although it's possible the server was being restarted during your post. Can you check again?

CC3301: Unable to access https://git.ti.com/cgit/cc33xx-wlan/cc33xx-fw/

Stefan Wahren — Mon, 31 Aug 2026 14:47:37 GMT

Part Number: CC3301

Hi,

I'm trying to access https://git.ti.com/cgit/cc33xx-wlan/cc33xx-fw/ but I'm getting the HTTP server error:

403 Forbidden

You don't have permission to access this resource.

Two weeks ago this was working and provided the latest firmware files.

Is this expected behavior?

Best regards

CC3235SF: CC3235SF -- How to pass the EN300.328 V2.2.2?

Rio Chan — Thu, 27 Aug 2026 09:04:59 GMT

Part Number: CC3235SF

Champs:

I need the image which can help to pass the

EN300.328 / V2.2.2

EN301.893 / V2.1.1

Does the RadioTool project: ==>radiotool_CC3235SF_LAUNCHXL_tirtos_ccs can pass those 2 certification?

If no, may you provide the TI CC3235SF EVM image to pass this?

If yes, how to make the Radiotool image to be tested with 5G ?

Please note: Ratiotool on CC3235SF has no 5G setting tune-able.

BR Rio

RE: CC3235SF: CC3235SF -- How to pass the EN300.328 V2.2.2?

Dylan Hubbard — Mon, 31 Aug 2026 20:03:36 GMT

Hey Rio,

1. Can't exactly comment on why they handled 5 Ghz TX power in this way, but if there is no consideration for letting customers adjust this then its likely the default power will pass.

2. In theory, yes.

3.When installing the CC3XXX_RadioTool_1.0.3.19, you will have a folder which includes the precompiled binaries named 'Device Images'. This should be the correct one to use.

RE: CC3301: CC3301 band edge emissions

Dylan Hubbard — Mon, 31 Aug 2026 19:15:36 GMT

Hi Juha,

Yes downloading the latest Toolbox on TI.com should always align with the latest SDK on TI.com. We typically release these at the same time.

If you plan to run FW updates on your product after completing compliance, this is generally okay. Any major PHY changes will be logged in the release notes so I advise looking through those to confirm if you should run some spot check tests or not.

CC3301: CC3301 band edge emissions

Juha Hämäläinen — Tue, 04 Aug 2026 06:57:10 GMT

Part Number: CC3301

We are FCC testing a gateway device with CC3301 radio, TDK DEA162450BT-1295A1 filter, and a custom PCB trace antenna, STM32U5 microcontroller running FreeRTOS and your SDK version 7. The cc33xx_fw.bin is all defaults. Now the testing lab said, that the band edge emissions at 2483.5-2500 MHz are excessive when the radio is transmitting on channel 11 at 20 dBm. We are forced to lower the TX power by 5 dB, maybe even more to have some margin.

A poor PCB design could cause harmonics, but the band edge issues are typically more up to the radio IC itself. I viewed your test report FR482308B_R02 on CC3301MOD and found that there are several band edge test results with less than 1 dB margin!

Is this really the case that your radio has that wide emissions? Is there anything we can do, except to lower the TX power? We wouldn't have chosen this radio if we knew this.

CC3200: CC3200-LAUNCHPAD's wifi mac address can't be found

weina Dai — Mon, 31 Aug 2026 02:55:53 GMT

Part Number: CC3200

The wifi mac address can't be found when I plug in a USB cable to the kit board and connect to the PC.

It is the second CC3200-launchpad have this issue.

I read the "CC3200 SimpleLink Wi-Fi and IoT Solution With MCU LaunchPad Getting Started Guide" and want to follow the document. I am failed at this page.

Would you please give me a phone call(13636620207) and guide me how to work out?

RE: CC3200: CC3200-LAUNCHPAD's wifi mac address can't be found

Josh Prushing — Mon, 31 Aug 2026 16:29:44 GMT

Hi Weina,

Can you provide more information on where you are stuck?

Which page of the Getting Started Guide are you stuck on?
What steps have you done to try and debug the issue?
What version of CCS/IAR Workbench/GCC are you using?

Understanding where you are seeing unexpected behavior will help me provide a solution for you.

Best Regards,

Josh Prushing

RE: CC3551E: What are the debugging & profiling capabilities?

BLiu — Mon, 31 Aug 2026 15:17:35 GMT

Hi Xuan,

I will need to take a look into this but off the top of my head, stack / heap monitoring is definitely supported.

CC3551E: What are the debugging & profiling capabilities?

Kien — Mon, 31 Aug 2026 10:39:47 GMT

Part Number: CC3551E

Hi Champs,

May I confirm if the IC and relevant tools support the below features?

Debugging:

Breakpoints --> Yes
Watchpoints --> Yes
Register view --> Yes
Memory view --> Yes
RTOS-aware debugging
Secure debug lock --> Yes

Profiling:

CPU execution profiling
Function timing measurement
SWO trace/logging
Stack/heap monitoring
RTOS task analysis
Power/energy profiling (with XDS110)

Regards,

Kien

CC3351: CC3351 SDIO — isFixed handling, block size, and RTOS MCU SDK SDIO support

Volodymyr Hrytsyna — Mon, 31 Aug 2026 14:44:33 GMT

Part Number: CC3351

Context: We're bringing up a CC3351 over SDIO (SDMMC2) using the CC33xx RTOS MCU Package, since the SDK doesn't ship a working SDIO driver/example (the bus_sdio.c platform glue exists but was a stub that ignored the isFixed parameter entirely — always sending CMD53 with a fixed, non-incrementing address). We implemented proper isFixed handling (choosing NO_INC vs. AUTO_INC on the CMD53 OpCode field, and correctly advancing the target register address between chunks when incrementing), modeled directly on how the mainline Linux cc33xx SDIO driver (drivers/net/wireless/ti/cc33xx/sdio.c) handles it.

isFixed: With every CMD53 forced to fixed-address, communication works. Once we honor isFixed per-transfer communication breaks (timeouts). Also, if we implement isFixed values in transport layer the way Linux does (e.g. read_core_status()/read_control_message() as incrementing, command mailbox/TX data as fixed), communication breaks. Does the CC3351 actually require every CMD53 to be fixed-address, or is forcing it just masking something else on our end?
Block size: Linux sets it dynamically via sdio_set_block_size(), not a fixed constant. Is there a documented block size for CC3351, or does it need to be queried at runtime? We're currently hardcoding 128 bytes.
RTOS SDK SDIO support: Is a supported SDIO driver/example planned for the RTOS MCU Package (like the existing SPI one)? We're maintaining a from-scratch adaptation layer against the Linux driver as our only reference.

CC3301MOD: AM62x: Handle CC3301 nReset

Gireesh Hiremath — Tue, 04 Aug 2026 13:01:18 GMT

Part Number: CC3301MOD

Hi,

We are trying to bring up the CC3301MODENIAMOZR module with a custom AM6234 board. There is a pull-up resistor on the nReset pin of the CC33xx, and presently, the slow_clk_in is not mounted, while all power pins are enabled by default at boot time. I seen Host_IRQ_WL line is high with in 2 second of power.

Earlier, without explicitly asserting the nReset pin, we were able to load the firmware and use Wi-Fi. Now, we are trying to handle the nReset pin going low for around 20 ms, but we have started getting errors like :

cc33xx_sdio mmc2:0001:2: Using SDIO in-band IRQ
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx-nvs.bin
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx-conf.bin
cc33xx: asserting nRESET for 20 ms
cc33xx: deasserted nRESET
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx_2nd_loader.bin
cc33xx: ERROR boot IRQ timeout
cc33xx: ERROR ti-connectivity/cc33xx_2nd_loader.bin boot signal timeout
cc33xx: ERROR FW download failed

first tried to add reset logic at different function like "cc33xx_sdio_power_on",

then added at cc33xx_probe beore nvs firmware load, still getting same error

cc33xx_sdio mmc2:0001:2: Using SDIO in-band IRQ
cc33xx: asserting nRESET for 20 ms
cc33xx: deasserted nRESET
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx-nvs.bin
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx-conf.bin
cc33xx_driver cc33xx.4.auto: firmware: direct-loading firmware ti-connectivity/cc33xx_2nd_loader.bin
cc33xx: ERROR boot IRQ timeout
cc33xx: ERROR ti-connectivity/cc33xx_2nd_loader.bin boot signal timeout
cc33xx: ERROR FW download failed

dts for reference

&sdhci2 {
status = "okay";
vmmc-supply = <&vcc_3v3_sys>;
pinctrl-names = "default";
pinctrl-0 = <&main_mmc2_pins_default>;
bus-width = <4>;
non-removable;
ti,fails-without-test-cd;
cap-power-off-card;
keep-power-in-suspend;
ti,driver-strength-ohm = <50>;
assigned-clocks = <&k3_clks 157 158>;
assigned-clock-parents = <&k3_clks 157 160>;

#address-cells = <1>;
#size-cells = <0>;
wifi@2 {
compatible = "ti,cc3301";
reset-gpios = <&main_gpio0 38 GPIO_ACTIVE_LOW>;
reg = <2>;
};

btti@1 {
compatible = "ti,cc33xxbt";
reg = <1>;
};
};

Please give suggestion.

Regards,

Gireesh Hiremath

RE: CC3301MOD: AM62x: Handle CC3301 nReset

Dean Ramsier — Mon, 31 Aug 2026 13:33:41 GMT

That HOST_IRQ_WL pin MUST be low when the device is powered up (not when brought out of reset, but at actual power up). You have to guarantee that happens.

There is an internal pull-down that ensures this if the pin is disconnected, but connections to external circuitry can interfere with that.

Check this pin with an oscilloscope in conjunction with checking the power pin to the device to see what the state is. Better yet, disconnect the pin completely and switch to SDIO in-band interrupt if possible. See if that makes a difference.

CC3551E: Does it support JTAG?

Kien — Mon, 31 Aug 2026 10:32:15 GMT

Part Number: CC3551E

Hi Champs,

Does the device support JTAG?

The block diagram shows SWD / JTAG:

The TRM also shows JTAG pin configs in some GPIOxPCFG registers.

But other than that, only SWD is described in details. Nothing about JTAG.

Looking forward to some clarifications here.

Regards,

Kien

CC3351: CC33XX-RTOS-MCU Support for EAP-PEAP

IN17 — Mon, 31 Aug 2026 10:18:40 GMT

Part Number: CC3351

I am checking on behalf of customer.

Their current setup is using using a STM32 MCU as host connencted to CC3350EN with CC33XX-RTOS-MCU.

There is a reqruiement to implement Enterprise EAP-PEAP.

They are checking if there is any plan to implement support for EAP-PEAP on later release of CC33XX-RTOS-MCU revisions?

Alternatively, coudl we check if CC3550 is able to support EAP-PEAP on both hradware and SDK level?

WL1807MOD: WIFI : frequent association and disassociation

Viswa R — Tue, 30 Jun 2026 09:47:30 GMT

Part Number: WL1807MOD

Problem Statement

The LCC is experiencing frequent Wi-Fi disconnections while connected to the THERMOS wireless network.

The THERMOS SSID is configured as a mesh network and is broadcast on both the 2.4 GHz and 5 GHz bands. The network operates in WPA2/WPA3 transition mode.

Based on the kernel logs, the LCC successfully authenticates and associates with the access point. However, after remaining connected for only a few seconds, it disconnects and immediately attempts to connect to another BSSID advertising the same SSID. This cycle repeats continuously, resulting in unstable Wi-Fi connectivity.

Since the SSID is part of a mesh network with multiple BSSIDs across both frequency bands, it is currently unclear whether the frequent disconnects are caused by client-side roaming, mesh steering/band steering, WPA2/WPA3 transition mode, or another issue. Further investigation is required to determine the root cause.

root@s40-bigbend-v1:/lcc/data/logs/debug# [ 1805.171438] wlan0: authenticate with 44:12:44:dd:1f:e2
[ 1805.179723] wlan0: send auth to 44:12:44:dd:1f:e2 (try 1/3)
[ 1805.220197] wlan0: authenticate with 44:12:44:dd:1f:e2
[ 1805.224073] wlan0: send auth to 44:12:44:dd:1f:e2 (try 1/3)
[ 1805.360154] wlan0: authenticated
[ 1805.364169] wlan0: associate with 44:12:44:dd:1f:e2 (try 1/3)
[ 1805.376008] wlan0: RX AssocResp from 44:12:44:dd:1f:e2 (capab=0x1431 status=0 aid=3)
[ 1805.391168] wlan0: associated
[ 1808.310212] wlan0: deauthenticated from 44:12:44:dd:1f:e2 (Reason: 3=DEAUTH_LEAVING)
[ 1808.823545] wlan0: authenticate with 44:12:44:dd:1f:f2
[ 1808.830745] wlan0: send auth to 44:12:44:dd:1f:f2 (try 1/3)
[ 1808.893369] wlan0: authenticate with 44:12:44:dd:1f:f2
[ 1808.897319] wlan0: send auth to 44:12:44:dd:1f:f2 (try 1/3)
[ 1808.907483] wlan0: authenticated
[ 1808.934143] wlan0: associate with 44:12:44:dd:1f:f2 (try 1/3)
[ 1808.940773] wlan0: RX AssocResp from 44:12:44:dd:1f:f2 (capab=0x1011 status=0 aid=3)
[ 1808.957563] wlan0: associated
[ 1811.910922] wlan0: deauthenticated from 44:12:44:dd:1f:f2 (Reason: 3=DEAUTH_LEAVING)
[ 1812.400360] wlan0: authenticate with 50:e4:e0:c4:f8:b3
[ 1812.407629] wlan0: send auth to 50:e4:e0:c4:f8:b3 (try 1/3)
[ 1812.470266] wlan0: authenticate with 50:e4:e0:c4:f8:b3
[ 1812.474424] wlan0: send auth to 50:e4:e0:c4:f8:b3 (try 1/3)
[ 1812.483513] wlan0: authenticated
[ 1812.494172] wlan0: associate with 50:e4:e0:c4:f8:b3 (try 1/3)
[ 1812.502832] wlan0: RX AssocResp from 50:e4:e0:c4:f8:b3 (capab=0x1011 status=0 aid=4)
[ 1812.517327] wlan0: associated
[ 1815.413781] wlan0: deauthenticated from 50:e4:e0:c4:f8:b3 (Reason: 3=DEAUTH_LEAVING)
[ 1815.850401] wlan0: admesg.log wpa_supplicant.log uthenticate with 50:e4:e0:c4:cd:f3
[ 1815.858312] wlan0: send auth to 50:e4:e0:c4:cd:f3 (try 1/3)
[ 1815.948551] wlan0: send auth to 50:e4:e0:c4:cd:f3 (try 2/3)
[ 1815.994280] wlan0: send auth to 50:e4:e0:c4:cd:f3 (try 3/3)
[ 1816.359881] wlan0: SAE peer confirmed
[ 1818.004052] wlan0: authentication with 50:e4:e0:c4:cd:f3 timed out

ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0
update_config=0
driver_param=use_multi_chan_concurrent=1 use_p2p_group_interface=1
p2p_go_ht40=1
p2p_ignore_shared_freq=1
disassoc_low_ack=1
country=US
sae_pwe=2
fast_reauth=0

# Roaming control - only roam when signal is very poor
# bgscan="simple:short_interval:signal_threshold:long_interval"
# short_interval: scan every 60s when signal is poor
# signal_threshold: -68 dBm (only roam if signal drops below this)
# long_interval: scan every 600s (10 min) when signal is good
bgscan="simple:60:-68:600"

root@s40-bigbend-v1:/lcc/data/logs/debug# wpa_cli -iwlan0 scan_results | grep -i THE
44:12:44:dd:1f:f2 5805 -71 [WPA2-PSK+SAE-CCMP][SAE-H2E][ESS] THERMOS
44:12:44:dd:1f:e2 2412 -63 [WPA2-PSK+SAE-CCMP][SAE-H2E][ESS] THERMOS
a8:5b:f7:55:df:71 5745 -87 [WPA2-PSK+SAE-CCMP][SAE-H2E][ESS] THERMOS
50:e4:e0:c4:f8:b3 5220 -81 [WPA2-PSK+SAE-CCMP][SAE-H2E][ESS] THERMOS
root@s40-bigbend-v1:/lcc/data/logs/debug#
[View:/cfs-file/__key/communityserver-discussions-components-files/968/2275.dmesg.log:320:240][View:/cfs-file/__key/communityserver-discussions-components-files/968/8561.wpa_5F00_supplicant.log:320:240]

RE: WL1807MOD: WIFI : frequent association and disassociation

Viswa R — Mon, 31 Aug 2026 09:12:31 GMT

Hi Shlomi,
We are having the issue with the build machine. I will test the above suggestion and update you.

Regards,
Viswa

RE: CC3301MOD: AM62x: Handle CC3301 nReset

Gireesh Hiremath — Mon, 31 Aug 2026 05:16:59 GMT

Hi Sabeeh,

Thanks for the info. I need some more time to get the FW logs. Currently, the logger pin is connected to the GPIO (L24, GPMC0_OEn_REn). Is there any way to capture logs from this GPIO? Also, please suggest an alternative to the TXB translator.

Regards,

Gireesh Hiremath

CC3551E: CC3551: BLE scan stops and iPhone ANCS/AMS connection disconnects during concurrent Wi-Fi screen streaming

vignesh s — Sat, 29 Aug 2026 10:10:51 GMT

Part Number: CC3551E

Hi,

We are using the CC3551 AT command example (simplelink_wifi_sdk_10_10_01_08).

Our application has the following concurrent activities:

1. BLE Central
* Continuously scans for TPMS advertisements.
* Connects to TPMS devices and receives TPMS data.

2. BLE connection with iPhone
* CC3551 acts as a BLE peripheral.
* iPhone is connected to the CC3551.
* We are using ANCS and AMS over this BLE connection.

3. Wi-Fi
* Screen streaming is running continuously.
* For the current test, we are only printing the start and end bytes of the screen-streaming data on UART, rather than continuously printing the complete data or SPI.

BLE advertising configuration

We are currently using a 200 ms advertising interval: AT+BleSetAdvCfg=320,320,0,0,7,0,0,00:00:00:00:00:00,1,1<CR>

This corresponds to:
intervalMin = 320 → 200 ms
intervalMax = 320 → 200 ms
advType = 0 → ADV_IND
ownAddrType = 0 → Public
channelMap = 7 → Channels 37, 38, 39
filterPolicy = 0
primPhy = 1 → 1M
secPhy = 1 → 1M

BLE scanning configuration

For scanning, we are using:

cmdParams.scan_type = 0; // Passive
cmdParams.own_address_type = 0; // Public
cmdParams.filter_policy = 0;
cmdParams.scan_interval = 100; // 100 ms
cmdParams.scan_window = 40; // 25 ms
cmdParams.scan_phy = BLE_GAP_LE_PHY_1M;

BLE connection parameter update:

After establishing the mobile BLE connection, we update the connection parameters using:

ret = nimble_host_gap_update_params(active_conn_handle, 500000,1000000,20000000,8,0,0);

The parameters correspond to approximately:

Minimum connection interval : 500 ms
Maximum connection interval : 1000 ms
Supervision timeout : 20 seconds
Slave latency : 8

We added this connection parameter update because we were seeing the same issue with Android before adding this configuration.

Difference observed with Android:
Before adding: the Android connection was also eventually experiencing the issue.
After adding : the connection parameter update, the behavior improved significantly.With Android, the system can now run for several hours before the issue occurs, whereas previously the issue occurred much sooner.However, the problem is still not completely resolved.

Problem observed

When Wi-Fi screen streaming is running concurrently with:

* Continuous BLE scanning for TPMS
* BLE connection to the iPhone
* ANCS
* AMS

the system initially works correctly.

However, after some time, BLE scanning stops, and subsequently the iPhone BLE connection is disconnected.This occurs even though the BLE advertising interval has been increased to 200 ms and the BLE scan duty cycle is only approximately 25%.We would like to understand whether this behavior is related to the CC3551 single-radio BLE/Wi-Fi coexistence or radio scheduling mechanism.

Could you please help us clarify the following:

1. When BLE scanning and a BLE connection are active simultaneously with Wi-Fi traffic, how does the CC3551 prioritize the radio between:

* Wi-Fi data, BLE scanning, BLE connection events?

2. Is there a recommended scan interval/window for this type of concurrent BLE + Wi-Fi workload? Is there a recommended BLE connection interval / supervision timeout / scan configuration to prevent the iPhone ANCS/AMS connection from being disconnected?

Could you please advise what parameters and debug logs we should capture to determine whether this is a BLE/Wi-Fi coexistence scheduling issue, BLE scan timeout/termination, or BLE connection supervision timeout?

Thanks.

CC3351MOD: M2-CC3351: Streaming video crashes cc3351 driver part 2

David Soberanis — Thu, 16 Jul 2026 22:09:23 GMT

Part Number: CC3351MOD

Hello all.

Last year, I made a post regarding CC3351 WiFi module that would crash during video streaming.

Post: https://e2e.ti.com/support/wireless-connectivity/wi-fi-group/wifi/f/wi-fi-forum/1510211/m2-cc3351-streaming-video-crashes-cc3351-driver

Here is another post that has the same issue: https://e2e.ti.com/support/wireless-connectivity/wi-fi-group/wifi/f/wi-fi-forum/1508195/cc3351-wi-fi-locking-up-while-downloading-atmds62levm-m2-cc3351-linux-ti-staging-6-12

The advice given was a workaround that changed using out of band IRQ to in-band IRQ in the wifi module's device tree.

This workaround (although very helpful) does not fix the issue completely. We still get occasional full disconnects when streaming video or applying an update over the air to our product.

Here are the new error logs we see in userspace

cc33xx: WARNING Unable to flush all TX buffers, [10667.746314] wlan0: Connection to AP f8:fb:90:12:11:06 lost
[10668.273071] cc33xx: WARNING Unable to flush all TX buffers, timed out (timeout 500 ms
[10668.785061] cc33xx: WARNING Unable to flush all TX buffers, timed out (timeout 500 ms
[10669.297040] cc33xx: WARNING Unable to flush all TX buffers, timed out (timeout 500 ms

Here is a recap of the issue that was confirmed to be accurate by TI's WiFi firmware staff ( Sabeeh Khan1 )

=====================================================

CC3351 fw tries to stay in power mode LPDS whenever possible to lower power consumption
- transitionStart PWRMGT_POWER_MODE_IDLE1 ==> PWRMGT_POWER_MODE_LPDS. need2Wakeup = 1
During video streaming power mode changes to idle to send a frame then returns to LPDS between frames
Out of band GPIO pin receives an IRQ whenever power mode changes
Thus power mode switches repeatedly between LPDS and IDLE
Some unknown source causes the change from LPDS to IDLE to fail
- Transition to sleep/lpds not allowed. already in PWRMGT_POWER_MODE_IDLE1
FW keeps trying to change from LPDS to IDLE at very high frequency
Out of band GPIO cannot keep up with the rapid IRQs being sent
This causes a desync between the CC3351 FW and Linux Driver
CC3351 FW notices the desync and resets itself
- --- HandleResetCause ---
- Reset cause value: 0x3
Linux Driver notices CC3351 FW is not responsive
Linux Driver then issues “cc33xx: ERROR INTERROGATE command failed”

=====================================================

To consolidate everything, here are the logs from last year as well:

Logs on AM62SIP EVM showing CC3351 error

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 6.12.35-ge3e551586dfa-dirty (davidsober@davidsober-AORUS-16X-ASG) (aarch64-oe-linux-gcc (GCC) 13.4.0, GNU ld (GNU Binutils) 2.42.0.20240723) #1 SMP PREEMPT Wed Sep 17 10:23:53 PDT 2025
[ 0.000000] KASLR disabled due to lack of seed
[ 0.000000] Machine model: Texas Instruments AM6254xxl SK
[ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[ 0.000000] printk: legacy bootconsole [ns16550a0] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000094600000, size 128 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x0000000094600000..0x000000009c5fffff (131072 KiB) map reusable linux,cma
[ 0.000000] OF: reserved mem: 0x0000000080080000..0x000000008187ffff (24576 KiB) nomap non-reusable optee@80080000
[ 0.000000] OF: reserved mem: 0x0000000080000000..0x000000008007ffff (512 KiB) nomap non-reusable tfa@80000000
[ 0.000000] OF: reserved mem: 0x000000009c700000..0x000000009c7fffff (1024 KiB) map non-reusable ramoops@9c700000
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[ 0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000009c800000..0x000000009cafffff (3072 KiB) nomap non-reusable ipc-memories@9c800000
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000009cb00000..0x000000009cbfffff (1024 KiB) nomap non-reusable m4f-dma-memory@9cb00000
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[ 0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000009cc00000..0x000000009d9fffff (14336 KiB) nomap non-reusable m4f-memory@9cc00000
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000009da00000..0x000000009dafffff (1024 KiB) nomap non-reusable r5f-dma-memory@9da00000
[ 0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[ 0.000000] OF: reserved mem: 0x000000009db00000..0x000000009e6fffff (12288 KiB) nomap non-reusable r5f-memory@9db00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x000000009fffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000008187ffff]
[ 0.000000] node 0: [mem 0x0000000081880000-0x000000009c7fffff]
[ 0.000000] node 0: [mem 0x000000009c800000-0x000000009e6fffff]
[ 0.000000] node 0: [mem 0x000000009e700000-0x000000009fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fffffff]
[ 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 v1.5
[ 0.000000] percpu: Embedded 22 pages/cpu s51672 r8192 d30248 u90112
[ 0.000000] pcpu-alloc: s51672 r8192 d30248 u90112 alloc=22*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=39e9cc7e-02 rw rootfstype=ext4 rootwait
[ 0.000000] Unknown kernel command line parameters "mtdparts=spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern)", will be passed to user space.
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 131072
[ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[ 0.000000] software IO TLB: SWIOTLB bounce buffer size adjusted to 0MB
[ 0.000000] software IO TLB: area num 4.
[ 0.000000] software IO TLB: SWIOTLB bounce buffer size roundup to 1MB
[ 0.000000] software IO TLB: mapped [mem 0x000000009f480000-0x000000009f580000] (1MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, 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=512 to nr_cpu_ids=4.
[ 0.000000] Trampoline 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=4
[ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 256 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: GICv3 features: 16 PPIs
[ 0.000000] GICv3: GICD_CTRL.DS=0, SCR_EL3.FIQ=1
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[ 0.000000] ITS [mem 0x01820000-0x0182ffff]
[ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @83c00000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x0000000081c50000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000081c60000
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000001] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.008726] Console: colour dummy device 80x25
[ 0.013335] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.024019] pid_max: default: 32768 minimum: 301
[ 0.028829] LSM: initializing lsm=capability,selinux
[ 0.033969] SELinux: Initializing.
[ 0.038043] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[ 0.045528] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[ 0.056008] rcu: Hierarchical SRCU implementation.
[ 0.060979] rcu: Max phase no-delay instances is 1000.
[ 0.066536] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[ 0.075381] EFI services will not be available.
[ 0.080315] smp: Bringing up secondary CPUs ...
[ 0.085647] Detected VIPT I-cache on CPU1
[ 0.085747] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[ 0.085765] GICv3: CPU1: using allocated LPI pending table @0x0000000081c70000
[ 0.085820] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.086637] Detected VIPT I-cache on CPU2
[ 0.086709] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[ 0.086723] GICv3: CPU2: using allocated LPI pending table @0x0000000081c80000
[ 0.086757] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.087475] Detected VIPT I-cache on CPU3
[ 0.087545] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[ 0.087561] GICv3: CPU3: using allocated LPI pending table @0x0000000081c90000
[ 0.087594] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.087716] smp: Brought up 1 node, 4 CPUs
[ 0.167453] SMP: Total of 4 processors activated.
[ 0.172266] CPU: All CPU(s) started at EL2
[ 0.176478] CPU features: detected: 32-bit EL0 Support
[ 0.181740] CPU features: detected: CRC32 instructions
[ 0.187048] alternatives: applying system-wide alternatives
[ 0.193409] Memory: 282388K/524288K available (12992K kernel code, 1256K rwdata, 4668K rodata, 2752K init, 642K bss, 104272K reserved, 131072K cma-reserved)
[ 0.208554] devtmpfs: initialized
[ 0.220691] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.230713] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.242161] 27136 pages in range for non-PLT usage
[ 0.242192] 518656 pages in range for PLT usage
[ 0.247464] pinctrl core: initialized pinctrl subsystem
[ 0.258132] DMI not present or invalid.
[ 0.264484] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.271644] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations
[ 0.279105] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.287250] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.295429] audit: initializing netlink subsys (disabled)
[ 0.301230] audit: type=2000 audit(0.188:1): state=initialized audit_enabled=0 res=1
[ 0.301747] thermal_sys: Registered thermal governor 'step_wise'
[ 0.309169] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.315371] cpuidle: using governor menu
[ 0.326259] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.333301] ASID allocator initialised with 65536 entries
[ 0.345144] /bus@f0000/interrupt-controller@1800000: Fixed dependency cycle(s) with /bus@f0000/interrupt-controller@1800000
[ 0.356664] /bus@f0000/i2c@20000000/tps6598x@3f/connector: Fixed dependency cycle(s) with /bus@f0000/dwc3-usb@f900000/usb@31000000
[ 0.368702] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30200000
[ 0.378747] /bus@f0000/dwc3-usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/tps6598x@3f/connector
[ 0.390823] /bus@f0000/dss@30200000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[ 0.405682] /bus@f0000/i2c@20000000/tps6598x@3f/connector: Fixed dependency cycle(s) with /bus@f0000/dwc3-usb@f900000/usb@31000000
[ 0.417850] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30200000
[ 0.428815] /bus@f0000/dwc3-usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/tps6598x@3f/connector
[ 0.441671] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30200000
[ 0.451623] /bus@f0000/dss@30200000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[ 0.463975] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[ 0.473238] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[ 0.483776] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.490775] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.497197] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.504139] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[ 0.510550] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.517491] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.523901] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.530842] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[ 0.539080] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[ 0.548569] iommu: Default domain type: Translated
[ 0.553500] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.560373] SCSI subsystem initialized
[ 0.564435] libata version 3.00 loaded.
[ 0.564645] usbcore: registered new interface driver usbfs
[ 0.570300] usbcore: registered new interface driver hub
[ 0.575765] usbcore: registered new device driver usb
[ 0.581514] pps_core: LinuxPPS API ver. 1 registered
[ 0.586599] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.595951] PTP clock support registered
[ 0.599997] EDAC MC: Ver: 3.0.0
[ 0.603580] scmi_core: SCMI protocol bus registered
[ 0.608902] FPGA manager framework
[ 0.612473] Advanced Linux Sound Architecture Driver Initialized.
[ 0.619827] vgaarb: loaded
[ 0.623028] clocksource: Switched to clocksource arch_sys_counter
[ 0.629614] VFS: Disk quotas dquot_6.6.0
[ 0.633660] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.648139] NET: Registered PF_INET protocol family
[ 0.653331] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.661521] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.670147] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.678089] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.686042] TCP bind hash table entries: 4096 (order: 5, 131072 bytes, linear)
[ 0.693556] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.700186] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.706888] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.714171] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.720471] RPC: Registered named UNIX socket transport module.
[ 0.726548] RPC: Registered udp transport module.
[ 0.731360] RPC: Registered tcp transport module.
[ 0.736171] RPC: Registered tcp-with-tls transport module.
[ 0.741781] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.748374] NET: Registered PF_XDP protocol family
[ 0.753293] PCI: CLS 0 bytes, default 64
[ 0.757820] Unpacking initramfs...
[ 0.761423] Initramfs unpacking failed: invalid magic at start of compressed archive
[ 0.771968] Initialise system trusted keyrings
[ 0.777496] workingset: timestamp_bits=46 max_order=17 bucket_order=0
[ 0.778048] Freeing initrd memory: 12264K
[ 0.784556] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.794549] NFS: Registering the id_resolver key type
[ 0.799762] Key type id_resolver registered
[ 0.804042] Key type id_legacy registered
[ 0.808163] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.815025] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.875674] Key type asymmetric registered
[ 0.879897] Asymmetric key parser 'x509' registered
[ 0.884964] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[ 0.892747] io scheduler mq-deadline registered
[ 0.897391] io scheduler kyber registered
[ 0.901527] io scheduler bfq registered
[ 0.909242] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[ 0.915875] pinctrl-single f4000.pinctrl: 171 pins, size 684
[ 0.923615] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.936269] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.952569] loop: module loaded
[ 0.957062] megasas: 07.727.03.00-rc1
[ 0.965230] tun: Universal TUN/TAP device driver, 1.6
[ 0.971654] VFIO - User Level meta-driver version: 0.3
[ 0.978314] usbcore: registered new interface driver usb-storage
[ 0.985136] i2c_dev: i2c /dev entries driver
[ 0.991343] sdhci: Secure Digital Host Controller Interface driver
[ 0.997711] sdhci: Copyright(c) Pierre Ossman
[ 1.002402] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.008895] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 1.016409] usbcore: registered new interface driver usbhid
[ 1.022126] usbhid: USB HID core driver
[ 1.027675] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 (0,8000003f) counters available
[ 1.037964] optee: probing for conduit method.
[ 1.042561] optee: revision 4.6 (71785645fa6ce42d)
[ 1.042982] optee: dynamic shared memory is enabled
[ 1.053710] optee: initialized driver
[ 1.053819] random: crng init done
[ 1.059519] Initializing XFRM netlink socket
[ 1.065375] NET: Registered PF_PACKET protocol family
[ 1.070635] Key type dns_resolver registered
[ 1.084206] registered taskstats version 1
[ 1.088871] Loading compiled-in X.509 certificates
[ 1.108723] ti-sci 44043000.system-controller: ABI: 4.0 (firmware rev 0x000b '11.1.2--v11.01.02 (Fancy Rat)')
[ 1.189070] /bus@f0000/i2c@20000000/tps6598x@3f/connector: Fixed dependency cycle(s) with /bus@f0000/dwc3-usb@f900000/usb@31000000
[ 1.201226] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[ 1.208370] /connector-hdmi: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[ 1.217667] /bus@f0000/dss@30200000: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/bridge-hdmi@3b
[ 1.227638] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /connector-hdmi
[ 1.236870] /bus@f0000/i2c@20010000/bridge-hdmi@3b: Fixed dependency cycle(s) with /bus@f0000/dss@30200000
[ 1.247282] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[ 1.254433] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz
[ 1.260432] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[ 1.269721] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[ 1.280544] ti-udma 485c0100.dma-controller: Number of rings: 82
[ 1.289442] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[ 1.300788] ti-udma 485c0000.dma-controller: Number of rings: 150
[ 1.312084] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[ 1.322654] printk: legacy console [ttyS2] disabled
[ 1.328048] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 238, base_baud = 3000000) is a 8250
[ 1.336971] printk: legacy console [ttyS2] enabled
[ 1.346714] printk: legacy bootconsole [ns16550a0] disabled
[ 1.364362] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[ 1.371366] Creating 7 MTD partitions on "fc40000.spi.0":
[ 1.376767] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[ 1.383869] 0x000000080000-0x000000280000 : "ospi.tispl"
[ 1.390418] 0x000000280000-0x000000680000 : "ospi.u-boot"
[ 1.397384] 0x000000680000-0x0000006c0000 : "ospi.env"
[ 1.403812] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[ 1.410763] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[ 1.417488] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[ 1.673767] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006
[ 1.687306] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[ 1.727041] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[ 1.738484] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[ 1.746592] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[ 1.754831] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[ 1.761964] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512, Policers 32
[ 1.769877] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[ 1.787104] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[ 1.798528] /bus@f0000/i2c@20000000/tps6598x@3f/connector: Fixed dependency cycle(s) with /bus@f0000/dwc3-usb@f900000/usb@31000000
[ 1.810476] /bus@f0000/dwc3-usb@f900000/usb@31000000: Fixed dependency cycle(s) with /bus@f0000/i2c@20000000/tps6598x@3f/connector
[ 1.828421] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 1.833993] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 1.841811] xhci-hcd xhci-hcd.0.auto: USB3 root hub has no ports
[ 1.847827] xhci-hcd xhci-hcd.0.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000808020000010
[ 1.857271] xhci-hcd xhci-hcd.0.auto: irq 253, io mem 0x31100000
[ 1.864201] hub 1-0:1.0: USB hub found
[ 1.867997] hub 1-0:1.0: 1 port detected
[ 1.882171] pca953x 1-0022: supply vcc not found, using dummy regulator
[ 1.888986] pca953x 1-0022: using AI
[ 1.913743] clk: Disabling unused clocks
[ 1.927167] PM: genpd: Disabling unused power domains
[ 1.927743] mmc2: CQHCI version 5.10
[ 1.927859] mmc1: CQHCI version 5.10
[ 1.932359] ALSA device list:
[ 1.942523] No soundcards found.
[ 1.973658] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[ 1.981624] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[ 1.989560] Waiting for root device PARTUUID=39e9cc7e-02...
[ 1.999709] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[ 2.020168] mmc2: new high speed SDIO card at address 0001
[ 2.045753] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[ 2.053158] mmcblk1: mmc1:aaaa SL32G 29.7 GiB
[ 2.062886] mmcblk1: p1 p2
[ 2.087292] EXT4-fs (mmcblk1p2): mounted filesystem 32875650-4ef8-4c78-81c6-f2ce392bd339 r/w with writeback data mode. Quota mode: none.
[ 2.099671] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 2.109408] devtmpfs: mounted
[ 2.114195] Freeing unused kernel memory: 2752K
[ 2.118840] Run /sbin/init as init process
[ 2.122936] with arguments:
[ 2.122941] /sbin/init
[ 2.122945] with environment:
[ 2.122948] HOME=/
[ 2.122953] TERM=linux
[ 2.122957] mtdparts=spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern)
[ 2.123268] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[ 2.390280] systemd[1]: System time advanced to timestamp on /var/lib/systemd/timesync/clock: Wed 2025-09-17 12:50:54 PDT
[ 2.503000] NET: Registered PF_INET6 protocol family
[ 2.509362] Segment Routing with IPv6
[ 2.513109] In-situ OAM (IOAM) with IPv6
[ 2.579183] systemd[1]: systemd 257.7-1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +IPE +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK +BTF -XKBCOMMON -UTMP +SYSVINIT +LIBARCHIVE)
[ 2.612758] systemd[1]: Detected architecture arm64.
[ 2.643208] systemd[1]: Hostname set to <sk-am62-sip>.
[ 3.033418] systemd[1]: bpf-restrict-fs: BPF LSM hook not enabled in the kernel, BPF LSM not supported.
[ 3.713205] systemd[1]: Queued start job for default target graphical.target.
[ 3.777423] systemd[1]: Created slice system-getty.slice - Slice /system/getty.
[ 3.801644] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
[ 3.825557] systemd[1]: Created slice system-serial\x2dgetty.slice - Slice /system/serial-getty.
[ 3.849538] systemd[1]: Created slice system-systemd\x2dfsck.slice - Slice /system/systemd-fsck.
[ 3.872729] systemd[1]: Created slice user.slice - User and Session Slice.
[ 3.891624] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch.
[ 3.915467] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[ 3.939455] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc).
[ 3.958899] systemd[1]: Expecting device dev-disk-by\x2duuid-B61D\x2d2379.device - /dev/disk/by-uuid/B61D-2379...
[ 3.979158] systemd[1]: ExpectinAccordion body...g device dev-ttyS2.device - /dev/ttyS2...
[ 3.999322] systemd[1]: Reached target paths.target - Path Units.
[ 4.019233] systemd[1]: Reached target remote-fs.target - Remote File Systems.
[ 4.039181] systemd[1]: Reached target slices.target - Slice Units.
[ 4.059249] systemd[1]: Reached target swap.target - Swaps.
[ 4.075886] systemd[1]: Listening on syslog.socket - Syslog Socket.
[ 4.102177] systemd[1]: Listening on systemd-creds.socket - Credential Encryption/Decryption.
[ 4.123842] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
[ 4.143810] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[ 4.163915] systemd[1]: Listening on systemd-journald.socket - Journal Sockets.
[ 4.184132] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket.
[ 4.203325] systemd[1]: systemd-pcrextend.socket - TPM PCR Measurements was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 4.217156] systemd[1]: systemd-pcrlock.socket - Make TPM PCR Policy was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 4.231231] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
[ 4.251632] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
[ 4.278825] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System...
[ 4.304599] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
[ 4.364318] systemd[1]: Mounting run-lock.mount - Legacy Locks Directory /run/lock...
[ 4.392782] systemd[1]: MountiAccordion body...ng sys-kernel-debug.mount - Kernel Debug File System...
[ 4.416015] systemd[1]: sys-kernel-tracing.mount - Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[ 4.464159] systemd[1]: Starting fake-hwclock-load.service - Restore the current clock...
[ 4.492693] systemd[1]: Starting keyboard-setup.service - Set the console keyboard layout...
[ 4.507899] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
[ 4.541940] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
[ 4.575927] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 4.616802] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
[ 4.648569] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
[ 4.671685] systemd[1]: netplan-ovs-cleanup.service - OpenVSwitch configuration for cleanup was skipped because of an unmet condition check (ConditionFileIsExecutable=/usr/bin/ovs-vsctl).
[ 4.689264] systemd[1]: systemd-hibernate-clear.service - Clear Stale Hibernate Storage Info was skipped because of an unmet condition check (ConditionPathExists=/sys/firmware/efi/efivars/HibernateLocation-8cf2644b-4b0b-428f-9387-6d876050dc67).
[ 4.711976] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
[ 4.756220] systemd[1]: Starting systemd-network-generator.service - Generate network units from Kernel command line...
[ 4.783781] systemd[1]: systemd-pcrmachine.service - TPM PCR Machine ID Measurement was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 4.799312] systemd[1]: systemd-tpm2-setup-early.service - Early TPM SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 4.814493] fuse: init (API version 7.41)
[ 4.843929] systemd[1]: Starting systemd-udev-load-credentials.service - Load udev Rules from Credentials...
[ 4.874499] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
[ 4.920859] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System.
[ 4.940868] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System.
[ 4.960391] systemd[1]: Mounted run-lock.mount - Legacy Locks Directory /run/lock.
[ 4.980550] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System.
[ 5.000767] systemd[1]: fake-hwclock-load.service: Deactivated successfully.
[ 5.009092] systemd[1]: Finished fake-hwclock-load.service - Restore the current clock.
[ 5.033568] systemd[1]: Finished keyboard-setup.service - Set the console keyboard layout.
[ 5.057243] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes.
[ 5.080874] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 5.089325] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs.
[ 5.113010] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 5.121515] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
[ 5.141049] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
[ 5.149786] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.
[ 5.173032] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 5.181566] systemd[1]: Finished modprobe@fuse.service - Load Kernel Module fuse.
[ 5.205371] systemd[1]: Finished systemd-modules-load.service - Load Kernel Modules.
[ 5.229564] systemd[1]: Finished systemd-network-generator.service - Generate network units from Kernel command line.
[ 5.255516] systemd[1]: Finished systemd-udev-load-credentials.service - Load udev Rules from Credentials.
[ 5.287684] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System...
[ 5.312449] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System...
[ 5.335524] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[ 5.380638] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
[ 5.416855] systemd[1]: Starting systemd-sysctl.service - Apply Kernel Variables...
[ 5.468644] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully...
[ 5.513553] systemd[1]: Mounted sys-fs-fuse-connections.mount - FUSE Control File System.
[ 5.524325] systemd[1]: Mounted sys-kernel-config.mount - Kernel Configuration File System.
[ 5.571820] systemd[1]: Finished systemd-sysctl.service - Apply Kernel Variables.
[ 5.661200] systemd[1]: Finished systemd-udev-trigger.service - Coldplug All udev Devices.
[ 5.686307] systemd[1]: Finished systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully.
[ 5.723985] EXT4-fs (mmcblk1p2): re-mounted 32875650-4ef8-4c78-81c6-f2ce392bd339.
[ 5.737039] systemd[1]: Finished systemd-remount-fs.service - Remount Root and Kernel File Systems.
[ 5.763533] systemd[1]: systemd-hwdb-update.service - Rebuild Hardware Database was skipped because of an unmet condition check (ConditionNeedsUpdate=/etc).
[ 5.778332] systemd[1]: systemd-pstore.service - Platform Persistent Storage Archival was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
[ 5.799726] systemd[1]: Starting systemd-random-seed.service - Load/Save OS Random Seed...
[ 5.819830] systemd[1]: systemd-sysusers.service - Create System Users was skipped because no trigger condition checks were met.
[ 5.878853] systemd[1]: Starting systemd-resolved.service - Network Name Resolution...
[ 5.909473] systemd[1]: Starting systemd-timesyncd.service - Network Time Synchronization...
[ 5.960058] systemd[1]: Starting systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev...
[ 5.983494] systemd[1]: systemd-tpm2-setup.service - TPM SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 6.003645] systemd[1]: Finished systemd-random-seed.service - Load/Save OS Random Seed.
[ 6.027341] systemd[1]: first-boot-complete.target - First Boot Complete was skipped because of an unmet condition check (ConditionFirstBoot=yes).
[ 6.064623] systemd[1]: Finished systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev.
[ 6.090187] systemd[1]: Reached target local-fs-pre.target - Preparation for Local File Systems.
[ 6.121056] systemd[1]: Mounting tmp.mount - /tmp...
[ 6.148509] systemd[1]: Starting systemd-udevd.service - Rule-based Manager for Device Events and Files...
[ 6.202774] systemd[1]: Mounted tmp.mount - /tmp.
[ 6.224494] systemd[1]: Started systemd-timesyncd.service - Network Time Synchronization.
[ 6.251007] systemd[1]: Reached target time-set.target - System Time Set.
[ 6.434938] systemd[1]: Started systemd-resolved.service - Network Name Resolution.
[ 6.455880] systemd[1]: Reached target nss-lookup.target - Host and Network Name Lookups.
[ 6.483980] systemd[1]: Started systemd-udevd.service - Rule-based Manager for Device Events and Files.
[ 6.638919] systemd[1]: Found device dev-ttyS2.device - /dev/ttyS2.
[ 6.645612] am65-cpsw-nuss 8000000.ethernet end1: renamed from eth1
[ 6.659501] am65-cpsw-nuss 8000000.ethernet end0: renamed from eth0
[ 6.978078] systemd[1]: Found device dev-disk-by\x2duuid-B61D\x2d2379.device - /dev/disk/by-uuid/B61D-2379.
[ 7.051831] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[ 7.060403] pstore: Using crash dump compression: deflate
[ 7.066262] pstore: Registered ramoops as persistent store backend
[ 7.067699] at24 0-0051: supply vcc not found, using dummy regulator
[ 7.072705] ramoops: using 0x100000@0x9c700000, ecc: 0
[ 7.079961] systemd[1]: Starting systemd-fsck@dev-disk-by\x2duuid-B61D\x2d2379.service - File System Check on /dev/disk/by-uuid/B61D-2379...
[ 7.100244] at24 0-0051: 65536 byte 24c512 EEPROM, writable, 1 bytes/write
[ 7.150301] tlv320aic3x 1-001b: supply DVDD not found, using dummy regulator
[ 7.171587] tlv320aic3x 1-001b: Invalid supply voltage(s) AVDD: 3300000, DVDD: -22
[ 7.184031] tps6598x 0-003f: Unable to find the interrupt, switching to polling
[ 7.228422] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@9cb00000
[ 7.237346] k3-m4-rproc 5000000.m4fss: configured M4F for remoteproc mode
[ 7.245243] remoteproc remoteproc0: 5000000.m4fss is available
[ 7.270452] remoteproc remoteproc0: powering up 5000000.m4fss
[ 7.276404] remoteproc remoteproc0: Booting fw image am62-mcu-m4f0_0-fw, size 55100
[ 7.278584] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[ 7.296160] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 7.304598] rproc-virtio rproc-virtio.2.auto: assigned reserved memory node m4f-dma-memory@9cb00000
[ 7.308419] platform 78000000.r5f: configured R5F for IPC-only mode
[ 7.323897] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[ 7.325248] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 7.325737] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[ 7.325928] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[ 7.352419] rproc-virtio rproc-virtio.2.auto: registered virtio0 (type 7)
[ 7.359291] remoteproc remoteproc0: remote processor 5000000.m4fss is now up
[ 7.394193] remoteproc remoteproc1: 78000000.r5f is available
[ 7.401889] remoteproc remoteproc1: attaching to 78000000.r5f
[ 7.418265] rproc-virtio rproc-virtio.3.auto: assigned reserved memory node r5f-dma-memory@9da00000
[ 7.430888] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 7.431513] virtio_rpmsg_bus virtio1: creating channel ti.ipc4.ping-pong addr 0xd
[ 7.440012] systemd[1]: Finished systemd-fsck@dev-disk-by\x2duuid-B61D\x2d2379.service - File System Check on /dev/disk/by-uuid/B61D-2379.
[ 7.444362] virtio_rpmsg_bus virtio1: creating channel rpmsg_chrdev addr 0xe
[ 7.444409] rproc-virtio rproc-virtio.3.auto: registered virtio1 (type 7)
[ 7.444420] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
[ 7.543362] sii902x 1-003b: supply iovcc not found, using dummy regulator
[ 7.550673] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[ 7.561742] systemd[1]: Reached target usb-gadget.target - Hardware activated USB gadget.
[ 7.562087] i2c i2c-1: Added multiplexed i2c bus 3
[ 7.580253] mc: Linux media interface: v0.10
[ 7.589824] [drm] Initialized tidss 1.0.0 for 30200000.dss on minor 0
[ 7.597985] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[ 7.607890] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[ 7.620224] systemd[1]: Mounting boot.mount - /boot...
[ 7.638129] videodev: Linux video capture interface: v2.00
[ 7.747562] usb 1-1: 3:1: cannot get freq at ep 0x84
[ 7.795513] Bluetooth: Core ver 2.22
[ 7.799352] NET: Registered PF_BLUETOOTH protocol family
[ 7.802334] systemd[1]: Mounted boot.mount - /boot.
[ 7.804741] Bluetooth: HCI device and connection manager initialized
[ 7.804784] Bluetooth: HCI socket layer initialized
[ 7.804796] Bluetooth: L2CAP socket layer initialized
[ 7.804841] Bluetooth: SCO socket layer initialized
[ 7.860833] Bluetooth: [bt sdio] BLE SDIO init module
[ 7.862755] systemd[1]: Reached target local-fs.target - Local File Systems.
[ 7.869211] remoteproc remoteproc2: 30074000.pru is available
[ 7.883449] remoteproc remoteproc3: 30078000.pru is available
[ 7.886979] 30068000.serial: ttyS0 at MMIO 0x30068000 (irq = 431, base_baud = 12000000) is a 16550A
[ 7.914189] systemd[1]: Listening on systemd-sysext.socket - System Extension Image Management.
[ 7.939546] usbcore: registered new interface driver snd-usb-audio
[ 7.943220] systemd[1]: Starting armbian-zram-config.service - Armbian ZRAM config...
[ 7.948680] usb 1-1: Found UVC 1.00 device Arducam_8mp (0c45:6366)
[ 7.961210] Bluetooth: [bt sdio] PROBE vendor=0x97, device=0x4077, class=255, fn=1 0xffff0000042fd800
[ 7.961238] Bluetooth: [bt sdio] sdio device tree data not available

[ 7.995782] systemd[1]: Starting console-setup.service - Set console font and keymap...
[ 8.017243] usbcore: registered new interface driver uvcvideo
[ 8.027423] systemd[1]: systemd-binfmt.service - Set Up Additional Binary Formats was skipped because of an unmet condition check (ConditionPathIsMountPoint=/proc/sys/fs/binfmt_misc).
[ 8.044638] systemd[1]: systemd-machine-id-commit.service - Save Transient machine-id to Disk was skipped because of an unmet condition check (ConditionPathIsMountPoint=/etc/machine-id).
[ 8.132353] systemd[1]: Listening on systemd-rfkill.socket - Load/Save RF Kill Switch Status /dev/rfkill Watch.
[ 8.137945] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 8.171581] systemd[1]: Finished console-setup.service - Set console font and keymap.
[ 8.208334] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 8.220025] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 8.245250] systemd[1]: Finished armbian-zram-config.service - Armbian ZRAM config.
[ 8.254873] cfg80211: loaded regulatory.db is malformed or signature is missing/invalid
[ 8.369446] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc).
[ 8.389464] systemd[1]: sys-kernel-tracing.mount - Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing).
[ 8.409781] systemd[1]: Starting armbian-ramlog.service - Armbian memory supported logging...
[ 8.431302] cc33xx_driver cc33xx.5.auto: Direct firmware load for ti-connectivity/cc33xx-nvs.bin failed with error -2
[ 8.441404] systemd[1]: Starting fake-hwclock-load.service - Restore the current clock...
[ 8.457261] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
[ 8.479945] systemd[1]: systemd-binfmt.service - Set Up Additional Binary Formats was skipped because of an unmet condition check (ConditionPathIsMountPoint=/proc/sys/fs/binfmt_misc).
[ 8.496689] systemd[1]: systemd-hibernate-clear.service - Clear Stale Hibernate Storage Info was skipped because of an unmet condition check (ConditionPathExists=/sys/firmware/efi/efivars/HibernateLocation-8cf2644b-4b0b-428f-9387-6d876050dc67).
[ 8.518894] systemd[1]: systemd-hwdb-update.service - Rebuild Hardware Database was skipped because of an unmet condition check (ConditionNeedsUpdate=/etc).
[ 8.533583] systemd[1]: systemd-machine-id-commit.service - Save Transient machine-id to Disk was skipped because of an unmet condition check (ConditionPathIsMountPoint=/etc/machine-id).
[ 8.550560] systemd[1]: systemd-pcrmachine.service - TPM PCR Machine ID Measurement was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 8.566046] systemd[1]: systemd-sysusers.service - Create System Users was skipped because no trigger condition checks were met.
[ 8.578052] systemd[1]: systemd-tpm2-setup-early.service - Early TPM SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 8.592744] systemd[1]: systemd-tpm2-setup.service - TPM SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 8.619446] systemd[1]: fake-hwclock-load.service: Deactivated successfully.
[ 8.628384] systemd[1]: Finished fake-hwclock-load.service - Restore the current clock.
[ 8.649584] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
[ 8.658322] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.
[ 8.681925] systemd[1]: systemd-pstore.service - Platform Persistent Storage Archival was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
[ 9.138397] systemd[1]: Finished armbian-ramlog.service - Armbian memory supported logging.
[ 9.169372] systemd[1]: Starting systemd-journald.service - Journal Service...
[ 9.325662] systemd-journald[275]: Collecting audit messages is disabled.
[ 9.435513] systemd[1]: Started systemd-journald.service - Journal Service.
[ 9.660669] systemd-journald[275]: Received client request to flush runtime journal.
[ 9.683783] systemd-journald[275]: /var/log/journal/5dd9cf11ab4747fb95086a54b0e7d46d/system.journal: Realtime clock jumped backwards relative to last journal entry, rotating.
[ 9.699413] systemd-journald[275]: Rotating system journal.
[ 11.267594] systemd-journald[275]: Received client request to relinquish /var/log/journal/5dd9cf11ab4747fb95086a54b0e7d46d access.
[ 13.075207] am65-cpsw-nuss 8000000.ethernet end0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[ 13.086775] am65-cpsw-nuss 8000000.ethernet end0: configuring for phy/rgmii-rxid link mode
[ 13.134675] am65-cpsw-nuss 8000000.ethernet end1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
[ 13.144089] am65-cpsw-nuss 8000000.ethernet end1: configuring for phy/rgmii-rxid link mode
[ 17.552182] wlan0: authenticate with f8:fb:90:13:6d:16 (local address=f8:fb:90:13:6d:6e)
[ 17.560396] wlan0: send auth to f8:fb:90:13:6d:16 (try 1/3)
[ 17.569638] wlan0: authenticated
[ 17.575141] wlan0: associate with f8:fb:90:13:6d:16 (try 1/3)
[ 17.586840] wlan0: RX AssocResp from f8:fb:90:13:6d:16 (capab=0x11 status=0 aid=1)
[ 17.600038] cc33xx: HE Disabled
[ 17.605524] wlan0: associated
[ 17.663744] cc33xx: Association complete.
[ 85.267063] cc33xx: ERROR INTERROGATE command failed
[ 85.267072] cc33xx: CC33xx driver attempting recovery
[ 85.277672] cc33xx: WARNING acx roaming statistics failed: -5
[ 93.475652] ------------[ cut here ]------------
[ 93.480293] WARNING: CPU: 3 PID: 47 at drivers/net/wireless/ti/cc33xx/sdio.c:80 cc33xx_sdio_raw_read+0xe0/0x11c [cc33xx_sdio]
[ 93.491598] Modules linked in: cc33xx mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rpmsg_ctrl rpmsg_char 8250_pruss irq_pruss_intc btti_sdio pru_rproc btti bluetooth uvcvideo ecdh_generic ecc videobuf2_vmalloc rfkill uvc videobuf2_v4l2 snd_usb_audio crct10dif_ce videobuf2_memops videobuf2_common snd_soc_simple_card snd_hwdep snd_soc_simple_card_utils videodev snd_usbmidi_lib snd_rawmidi mc display_connector cc33xx_sdio ti_k3_r5_remoteproc rtc_ti_k3 rti_wdt k3_j72xx_bandgap ti_k3_m4_remoteproc ti_k3_common tidss drm_dma_helper snd_soc_davinci_mcasp snd_soc_tlv320aic3x_i2c snd_soc_ti_udma sii902x drm_display_helper tps6598x snd_soc_ti_edma mcrc64 snd_soc_tlv320aic3x snd_soc_ti_sdma pruss sa2ul drm_kms_helper omap_hwspinlock typec ramoops at24 omap_mailbox reed_solomon fuse drm drm_panel_orientation_quirks backlight ip_tables x_tables ipv6
[ 93.565773] CPU: 3 UID: 0 PID: 47 Comm: kworker/u16:1 Not tainted 6.12.35-ge3e551586dfa-dirty #1
[ 93.574544] Hardware name: Texas Instruments AM6254xxl SK (DT)
[ 93.580366] Workqueue: phy0 cc33xx_recovery_work [cc33xx]
[ 93.585794] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 93.594641] pc : cc33xx_sdio_raw_read+0xe0/0x11c [cc33xx_sdio]
[ 93.600468] lr : cc33xx_sdio_raw_read+0x8c/0x11c [cc33xx_sdio]
[ 93.606291] sp : ffff800081b2bc90
[ 93.609595] x29: ffff800081b2bca0 x28: 0000000000000000 x27: 0000000000000000
[ 93.616722] x26: ffff000001c1c028 x25: ffff0000042ce040 x24: 0000000000001388
[ 93.623849] x23: 0000000000000000 x22: ffff0000052c6000 x21: ffff00000557e810
[ 93.630975] x20: 000000000000bff8 x19: ffff000004306000 x18: 0000000000000001
[ 93.638103] x17: 0000000000000000 x16: 0000000000000000 x15: 000003aad8318118
[ 93.645229] x14: 000003aad8318118 x13: ffff000004388080 x12: 0000000000000001
[ 93.652355] x11: 00000015a7d2bc0e x10: 00000000000009e0 x9 : ffff800081b2b870
[ 93.659482] x8 : 0000000000000018 x7 : 0000000000000018 x6 : 0000000000000018
[ 93.666608] x5 : 000000000000007d x4 : ffff0000042fd1c0 x3 : 0000000000000000
[ 93.673735] x2 : 0000000000000001 x1 : ffff0000042fd010 x0 : 00000000ffffff92
[ 93.680863] Call trace:
[ 93.685204] cc33xx_sdio_raw_read+0xe0/0x11c [cc33xx_sdio]
[ 93.690682] cc33xx_raw_read+0x48/0xa8 [cc33xx]
[ 93.695226] read_control_message+0x2c/0x94 [cc33xx]
[ 93.700199] general_error_event_get_log.isra.0+0x5c/0x104 [cc33xx]
[ 93.706471] cc33xx_recovery_work+0x70/0x1cc [cc33xx]
[ 93.711530] process_one_work+0x148/0x28c
[ 93.715542] worker_thread+0x2c8/0x3d0
[ 93.719286] kthread+0x110/0x114
[ 93.722512] ret_from_fork+0x10/0x20
[ 93.726084] ---[ end trace 0000000000000000 ]---
[ 93.730770] cc33xx_sdio mmc2:0001:2: sdio read failed (-110)
[ 93.839527] wlan0: Connection to AP f8:fb:90:13:6d:16 lost
[ 93.845601] wlan0: failed to remove key (0, f8:fb:90:13:6d:16) from hardware (-11)
[ 93.853653] wlan0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-11)
[ 96.355566] ieee80211 phy0: Hardware restart was requested
[ 96.355712] ------------[ cut here ]------------
[ 96.365691] WARNING: CPU: 1 PID: 898 at drivers/net/wireless/ti/cc33xx/scan.c:519 cc33xx_scan+0x238/0x264 [cc33xx]
[ 96.376081] Modules linked in: cc33xx mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rpmsg_ctrl rpmsg_char 8250_pruss irq_pruss_intc btti_sdio pru_rproc btti bluetooth uvcvideo ecdh_generic ecc videobuf2_vmalloc rfkill uvc videobuf2_v4l2 snd_usb_audio crct10dif_ce videobuf2_memops videobuf2_common snd_soc_simple_card snd_hwdep snd_soc_simple_card_utils videodev snd_usbmidi_lib snd_rawmidi mc display_connector cc33xx_sdio ti_k3_r5_remoteproc rtc_ti_k3 rti_wdt k3_j72xx_bandgap ti_k3_m4_remoteproc ti_k3_common tidss drm_dma_helper snd_soc_davinci_mcasp snd_soc_tlv320aic3x_i2c snd_soc_ti_udma sii902x drm_display_helper tps6598x snd_soc_ti_edma mcrc64 snd_soc_tlv320aic3x snd_soc_ti_sdma pruss sa2ul drm_kms_helper omap_hwspinlock typec ramoops at24 omap_mailbox reed_solomon fuse drm drm_panel_orientation_quirks backlight ip_tables x_tables ipv6
[ 96.450278] CPU: 1 UID: 0 PID: 898 Comm: wpa_supplicant Tainted: G W 6.12.35-ge3e551586dfa-dirty #1
[ 96.460703] Tainted: [W]=WARN
[ 96.465566] Hardware name: Texas Instruments AM6254xxl SK (DT)
[ 96.471400] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 96.478356] pc : cc33xx_scan+0x238/0x264 [cc33xx]
[ 96.483106] lr : cc33xx_scan+0x9c/0x264 [cc33xx]
[ 96.489615] sp : ffff8000845db650
[ 96.492920] x29: ffff8000845db660 x28: 0000000000000026 x27: ffff0000097b6000
[ 96.500050] x26: ffff0000097b7000 x25: 000000000000000d x24: ffff00000bf72000
[ 96.507180] x23: ffff00000bf71b70 x22: 000000000000013c x21: ffff0000097b6070
[ 96.514314] x20: ffff00000bb93e00 x19: ffff000005cca000 x18: 0000000000000000
[ 96.521446] x17: 0000000000000000 x16: 0000000000000000 x15: ffff00001fe8ca40
[ 96.528578] x14: 0000004095f41c34 x13: ffff0000043e5300 x12: 000000000000002e
[ 96.535705] x11: 000000163971954f x10: 00000000000009e0 x9 : 0000000000000000
[ 96.542832] x8 : ffff00000bb94000 x7 : 0000000000000000 x6 : 000000000000003f
[ 96.549959] x5 : 0000000000000040 x4 : 0000000000000000 x3 : 0000000000000004
[ 96.557085] x2 : 0000000000000002 x1 : 00000000000000ff x0 : 00000000000000ff
[ 96.564214] Call trace:
[ 96.566664] cc33xx_scan+0x238/0x264 [cc33xx]
[ 96.572919] cc33xx_op_hw_scan+0xcc/0xd4 [cc33xx]
[ 96.577647] __ieee80211_start_scan+0x3e4/0x624 [mac80211]
[ 96.583287] ieee80211_request_scan+0x10/0x1c [mac80211]
[ 96.588682] ieee80211_scan+0x64/0xf8 [mac80211]
[ 96.593378] cfg80211_scan+0x17c/0x1b4 [cfg80211]
[ 96.598198] nl80211_trigger_scan+0x36c/0x620 [cfg80211]
[ 96.603569] genl_family_rcv_msg_doit+0xd8/0x144
[ 96.608190] genl_rcv_msg+0x20c/0x284
[ 96.611847] netlink_rcv_skb+0x60/0x130
[ 96.615679] genl_rcv+0x38/0x50
[ 96.618822] netlink_unicast+0x318/0x380
[ 96.622746] netlink_sendmsg+0x190/0x3e0
[ 96.626672] __sock_sendmsg+0x54/0x60
[ 96.630337] ____sys_sendmsg+0x248/0x264
[ 96.634257] ___sys_sendmsg+0xb0/0x108
[ 96.637999] __sys_sendmsg+0x88/0xe8
[ 96.641567] __arm64_sys_sendmsg+0x24/0x30
[ 96.645655] invoke_syscall+0x48/0x10c
[ 96.649402] el0_svc_common.constprop.0+0x40/0xe0
[ 96.654099] do_el0_svc+0x1c/0x28
[ 96.657407] el0_svc+0x28/0x98
[ 96.660457] el0t_64_sync_handler+0x120/0x12c
[ 96.664806] el0t_64_sync+0x190/0x194
[ 96.668467] ---[ end trace 0000000000000000 ]---
[ 96.673399] ------------[ cut here ]------------
[ 96.679660] ieee80211_restart_work called with hardware scan in progress
[ 96.686525] WARNING: CPU: 3 PID: 35 at net/mac80211/main.c:477 ieee80211_restart_work+0x16c/0x174 [mac80211]
[ 96.696526] Modules linked in: cc33xx mac80211 libarc4 cfg80211 snd_soc_hdmi_codec rpmsg_ctrl rpmsg_char 8250_pruss irq_pruss_intc btti_sdio pru_rproc btti bluetooth uvcvideo ecdh_generic ecc videobuf2_vmalloc rfkill uvc videobuf2_v4l2 snd_usb_audio crct10dif_ce videobuf2_memops videobuf2_common snd_soc_simple_card snd_hwdep snd_soc_simple_card_utils videodev snd_usbmidi_lib snd_rawmidi mc display_connector cc33xx_sdio ti_k3_r5_remoteproc rtc_ti_k3 rti_wdt k3_j72xx_bandgap ti_k3_m4_remoteproc ti_k3_common tidss drm_dma_helper snd_soc_davinci_mcasp snd_soc_tlv320aic3x_i2c snd_soc_ti_udma sii902x drm_display_helper tps6598x snd_soc_ti_edma mcrc64 snd_soc_tlv320aic3x snd_soc_ti_sdma pruss sa2ul drm_kms_helper omap_hwspinlock typec ramoops at24 omap_mailbox reed_solomon fuse drm drm_panel_orientation_quirks backlight ip_tables x_tables ipv6
[ 96.770725] CPU: 3 UID: 0 PID: 35 Comm: kworker/3:0 Tainted: G W 6.12.35-ge3e551586dfa-dirty #1
[ 96.780806] Tainted: [W]=WARN
[ 96.783767] Hardware name: Texas Instruments AM6254xxl SK (DT)
[ 96.789594] Workqueue: events_freezable ieee80211_restart_work [mac80211]
[ 96.798275] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 96.805230] pc : ieee80211_restart_work+0x16c/0x174 [mac80211]
[ 96.811187] lr : ieee80211_restart_work+0x16c/0x174 [mac80211]
[ 96.817097] sp : ffff80008185bd70
[ 96.820401] x29: ffff80008185bd70 x28: 0000000000000000 x27: 0000000000000000
[ 96.827529] x26: ffff00001feb7c28 x25: ffff000001d187c0 x24: ffff000005cc8900
[ 96.834655] x23: ffff000005cc8ab0 x22: ffff000005cc9eb0 x21: ffff000001c1a800
[ 96.841786] x20: ffff000001e12100 x19: ffff000005cc8900 x18: 0000000000000006
[ 96.848921] x17: ffff7fff9ec93000 x16: ffff800081610000 x15: ffff80008185b790
[ 96.856053] x14: 0000000000000000 x13: ffff000001e12180 x12: 0000000000000392
[ 96.863180] x11: 0000000000000000 x10: ffff000001e12180 x9 : ffff00001feb82c0
[ 96.870308] x8 : 0000000000000000 x7 : ffff000001e12180 x6 : 00000000000daad5
[ 96.877436] x5 : 00000000005ba4ec x4 : 0000000000000001 x3 : 00000004ff480465
[ 96.884562] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000001e12100
[ 96.891693] Call trace:
[ 96.896040] ieee80211_restart_work+0x16c/0x174 [mac80211]
[ 96.901698] process_one_work+0x148/0x28c
[ 96.905721] worker_thread+0x2c8/0x3d0
[ 96.909467] kthread+0x110/0x114
[ 96.912694] ret_from_fork+0x10/0x20
[ 96.916268] ---[ end trace 0000000000000000 ]---
[ 105.122567] wlan0: authenticate with f8:fb:90:13:6d:16 (local address=f8:fb:90:13:6d:6e)
[ 105.130717] wlan0: send auth to f8:fb:90:13:6d:16 (try 1/3)
[ 105.188491] wlan0: authenticated
[ 105.195118] wlan0: associate with f8:fb:90:13:6d:16 (try 1/3)
[ 105.202893] wlan0: RX AssocResp from f8:fb:90:13:6d:16 (capab=0x11 status=0 aid=1)
[ 105.215680] cc33xx: HE Disabled
[ 105.220452] wlan0: associated
[ 105.279999] cc33xx: Association complete.

cc3351 device tree source overlay

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/**
* DT Overlay for M.2-CC3351 board to connect to the M.2 connector on AM625-SK.
*
* Product page for board: www.ti.com/.../M2-CC3351
* CC3351 Datasheet: www.ti.com/.../cc3351.pdf
*
* Copyright (C) 2024 Texas Instruments Incorporated - http://www.ti.com/
*/

/dts-v1/;
/plugin/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "k3-pinctrl.h"

&{/} {
wlan_lten: regulator-30 {
compatible = "regulator-fixed";
regulator-name = "wlan_lten";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vdd_mmc1>;
gpios = <&exp1 11 GPIO_ACTIVE_HIGH>;
enable-active-high;
};

wlan_en: regulator-31 {
compatible = "regulator-fixed";
regulator-name = "wlan_en";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&wlan_lten>;
enable-active-high;
gpios = <&main_gpio0 71 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&wlan_en_pins_default>;
};
};

&main_pmx0 {
wlan_en_pins_default: wlan-en-pins-default {
pinctrl-single,pins = <
AM62X_IOPAD(0x124, PIN_OUTPUT, 7) /* (A23) MMC2_SDCD.GPIO0_71 */
>;
};

main_mmc2_pins_default: main-mmc2-pins-default {
pinctrl-single,pins = <
AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */
AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */
AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */
AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */
AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */
AM62X_IOPAD(0x108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */
AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */
>;
};

main_wlirq_pins_default: main-wlirq-pins-default {
pinctrl-single,pins = <
AM62X_IOPAD(0x128, PIN_INPUT, 7) /* (B23) MMC2_SDWP.GPIO0_72 */
>;
};
};

&sdhci2 {
status = "okay";
bootph-all;
vmmc-supply = <&wlan_en>;
pinctrl-names = "default";
pinctrl-0 = <&main_mmc2_pins_default>;
bus-width = <4>;
non-removable;
ti,fails-without-test-cd;
cap-power-off-card;
keep-power-in-suspend;
ti,driver-strength-ohm = <50>;

#address-cells = <1>;
#size-cells = <0>;
wifi: cc3300@2 {
compatible = "ti,cc3300";
reg = <2>;
/* pinctrl-names = "default"; */
/* pinctrl-0 = <&main_wlirq_pins_default>; */
/* interrupt-parent = <&main_gpio0>; */
/* interrupts = <72 IRQ_TYPE_EDGE_FALLING>; */
};
};

Here are the parsed logs from last year as well: https://drive.google.com/drive/u/0/folders/1irMfbw7kr3gWQuiARuL3DWkaQhM2LmkS

=====================================================

I believe there are two ways to approach this
1. A better workaround

Since the issue stems from "During video streaming power mode changes to idle to send a frame then returns to LPDS between frames." We can avoid this if we can toggle CC3351 firmware to remain at IDLE power permanently. If this is possible the firmware will have a low chance of failing to swtich between power modes since it will remain on steady IDLE power all the time.

2. Fundamental fix
If the firmware can be updated to prevent this bug "

Some unknown source causes the change from LPDS to IDLE to fail
- Transition to sleep/lpds not allowed. already in PWRMGT_POWER_MODE_IDLE1"

Then the issue would be resolved as well.

Resolving this video streaming issue is critical to our success. We are going to launch thousands of products this year that rely on CC3351MOD to reliably stream video. We would greatly appreciate your support in addressing it.

RE: CC3351MOD: M2-CC3351: Streaming video crashes cc3351 driver part 2

Sabeeh Khan1 — Fri, 28 Aug 2026 20:55:01 GMT

Hi David Soberanis ,

Let's please continue the discussion here regarding the connection and stability issues on the 5ghz channels. If you can please further describe the issues and collect FW logs, or even provide a method for me to reproduce your issue, then I can go ahead and start debugging the issue(s) with the team.

RE: CC3235MODASF: ce certification of cc3235modasf

Josh Smith — Fri, 28 Aug 2026 20:08:50 GMT

Hi Peng,

Please see attached.

e2e.ti.com/.../Malaysia_5F00_PRINCIPLE_5F00_OR_5F00_MANUFACTURER_5F00_DECLARATION_5F00_LETTER.pdf

Best,

Josh

CC3235MODASF: ce certification of cc3235modasf

peng chang — Fri, 28 Aug 2026 02:14:30 GMT

Part Number: CC3235MODASF

hellow, i have downloaded ce certification report of cc3235modasf on TI website, but issue date is more than 5 years, i sent this report to Malaisia Sirim and they said they need either the report in 5 years, or the module manufacturer have to sign a document to ensure they are still producing exactly the same product as the one used to sent for certification, i'm wondering if you TI have newer version of report? or TI can sign the doc as attached?

thank you very much.eTAC_FOR_01-6 Issue 1, Rev.1_PRINCIPLE OR MANUFACTURER DECLARATION LETTER TEMPLATE.docx