<?xml version="1.0"?>
<rss version="2.0"><channel><title>TI SK-TDA4VM Latest Topics</title><link>https://forum.armbian.com/forum/252-ti-sk-tda4vm/</link><description>TI SK-TDA4VM Latest Topics</description><language>en</language><item><title>Can not boot from SD card,something wrong from my SK-TDA4VM</title><link>https://forum.armbian.com/topic/62777-can-not-boot-from-sd-cardsomething-wrong-from-my-sk-tda4vm/</link><description><![CDATA[<p>
	I got something wrong while using armbian 26.11 minimal img。Here‘s the log output from the serial:<br />
	<br />
	U-Boot SPL 2026.01-00340-g2549829cc194 (Oct 17 2026 - 12:22:21 +0000)<br />
	SYSFW ABI: 4.0 (firmware rev 0x000b '11.2.8--v11.02.08 (Fancy Rat)')<br />
	i2c_probe: pads on bus probably not configured (status=0x10)<br />
	EEPROM not available at 0x50, trying to read at 0x51<br />
	i2c_probe: pads on bus probably not configured (status=0x10)<br />
	Reading on-board EEPROM at 0x51 failed -121<br />
	__omap24_i2c_xfer_msg: pads on bus probably not configured (status=0x10)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	read error from device: 41c86358 register: ?x!<br />
	__omap24_i2c_xfer_msg: pads on bus probably not configured (status=0x10)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	write error to device: 41c86358 register: ?x!<br />
	esm_pmic esm: clearing ESM irqs failed: -5<br />
	ESM PMIC init failed: -5<br />
	Trying to boot from MMC2<br />
	__omap24_i2c_xfer_msg: pads on bus probably not configured (status=0x10)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	read error from device: 41c86358 register: ?x!<br />
	Loading Environment from nowhere... OK<br />
	lpm will not be functional<br />
	Cannot find valid LPM address range..<br />
	ti_sci system-controller@44083000: Message not acknowledged<br />
	TIFS lpm save addr fail<br />
	Starting ATF on ARM64 core...
</p>

<p>
	NOTICE:  BL31: v2.14.0(release):armbian<br />
	NOTICE:  BL31: Built : 12:19:29, Oct 17 2026<br />
	INFO:    GICv3 without legacy support detected.<br />
	INFO:    ARM GICv3 driver initialized in EL3<br />
	INFO:    Maximum SPI INTID supported: 991<br />
	INFO:    SYSFW ABI: 4.0 (firmware rev 0x000b '11.2.8--v11.02.08 (Fancy Rat)')<br />
	INFO:    BL31: Initializing runtime services<br />
	INFO:    BL31: Initializing BL32<br />
	I/TC:<br />
	I/TC: OP-TEE version: f2a7ad063 (gcc version 14.2.0 (Debian 14.2.0-19)) #1 Sat Oct 17 12:20:53 UTC 2026 aarch64<br />
	I/TC: WARNING: This OP-TEE configuration might be insecure!<br />
	I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html<br />
	I/TC: Primary CPU initializing<br />
	I/TC: GIC redistributor base address not provided<br />
	I/TC: Assuming default GIC group status and modifier<br />
	I/TC: SYSFW ABI: 4.0 (firmware rev 0x000b '11.2.8--v11.02.08 (Fancy Rat)')<br />
	I/TC: Activated SA2UL device<br />
	I/TC: Fixing background firewall owner<br />
	I/TC: Enabled firewalls for SA2UL TRNG device<br />
	I/TC: EIP76D TRNG initialized<br />
	I/TC: SA2UL Drivers initialized<br />
	I/TC: HUK Initialized<br />
	I/TC: Disabling output console<br />
	INFO:    BL31: Preparing for EL3 exit to normal world<br />
	INFO:    Entry point address = 0x80080000<br />
	INFO:    SPSR = 0x3c9
</p>

<p>
	U-Boot SPL 2026.01_armbian-2026.01-S2549-P0510-H32aa-V024c-Bb936-R448a (Oct 17 2026 - 12:23:13 +0000)<br />
	Unable to shutdown MCU R5 core 1, -22<br />
	SYSFW ABI: 4.0 (firmware rev 0x000b '11.2.8--v11.02.08 (Fancy Rat)')<br />
	DM ABI: 3.0 (firmware ver 0x000b 'PSDK.11.02.00.07--v11.02.07' patch_ver: 7)<br />
	EEPROM not available at 0x50, trying to read at 0x51<br />
	ti_i2c_eeprom_am6_parse_record: Ignoring record id 17<br />
	Trying to boot from MMC2
</p>

<p>
	<br />
	U-Boot 2026.01_armbian-2026.01-S2549-P0510-H32aa-V024c-Bb936-R448a (Oct 17 2026 - 12:23:13 +0000)
</p>

<p>
	<abbr title="System On a Chip">SoC</abbr>:   J721E SR1.1 GP<br />
	Model: Texas Instruments J721e EVM<br />
	Board: J721EX-EAIK rev E2<br />
	DRAM:  2 GiB (total 4 GiB)<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	optee optee: OP-TEE: revision 4.9 (f2a7ad0638aeff52)<br />
	Core:  153 devices, 39 uclasses, devicetree: separate<br />
	Flash: 0 Bytes<br />
	MMC:   mmc@4f80000: 0, mmc@4fb0000: 1<br />
	Loading Environment from nowhere... OK<br />
	In:    serial@2800000<br />
	Out:   serial@2800000<br />
	Err:   serial@2800000<br />
	Net:   am65_cpsw_nuss ethernet@46000000: K3 CPSW: nuss_ver: 0x6BA00101 cpsw_ver: 0x6BA80100 ale_ver: 0x00293904 Ports:1<br />
	am65_cpsw_nuss_port ethernet@46000000port@1: RGMII mode without internal TX delay unsupported; please fix your Device Tree<br />
	eth0: ethernet@46000000port@1<br />
	Hit any key to stop autoboot: 0<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 118<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	k3_r5f_rproc r5f@41000000: Core 1 is already in use. No rproc commands work<br />
	k3_r5f_rproc r5f@41400000: Core 2 is already in use. No rproc commands work<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 75<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 75<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:1<br />
	Can't set block device<br />
	WARNING: Initramfs not found, continuing without initramfs<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	** Bad device specification mmc 1 **<br />
	Couldn't find partition mmc 1:2<br />
	Can't set block device<br />
	libfdt fdt_check_header(): FDT_ERR_BADMAGIC<br />
	No FDT memory address configured. Please configure<br />
	the FDT address via "fdt addr &lt;address&gt;" command.<br />
	Aborting!<br />
	Bad Linux ARM64 Image magic!<br />
	Scanning for bootflows in all bootdevs<br />
	Seq  Method       State   Uclass    Part  Name                      Filename<br />
	---  -----------  ------  --------  ----  ------------------------  ----------------<br />
	Scanning bootdev 'mmc@4fb0000.bootdev':<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	__omap24_i2c_xfer_msg: error waiting for ACK (status=0x116)<br />
	omap_i2c_xfer: errored out at msg 0: -121<br />
	pca953x <abbr title="General purpose input/output">gpio</abbr>@22: Error reading output register<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 76<br />
	Scanning bootdev 'mmc@4f80000.bootdev':<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 37<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 36<br />
	Card did not respond to voltage select! : -110<br />
	mmc_init: -95, time 36<br />
	cdns-usb3-host usb@6400000: DRD version v1 (ID: 0004024e, rev: 00000200)<br />
	Starting the controller<br />
	USB XHCI 1.00<br />
	Bus usb@6400000: 2 USB Device(s) found<br />
	Scanning bootdev 'port@1.bootdev':<br />
	Scanning bootdev 'port@1.bootdev':<br />
	k3-navss-ringacc ringacc@2b800000: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235<br />
	k3-navss-ringacc ringacc@2b800000: dma-ring-reset-quirk: disabled<br />
	am65_cpsw_nuss_port ethernet@46000000port@1: K3 CPSW: rflow_id_base: 3<br />
	ethernet@46000000port@1 Waiting for PHY auto negotiation to complete......... TIMEOUT !<br />
	am65_cpsw_nuss_port ethernet@46000000port@1: phy_startup failed<br />
	am65_cpsw_nuss_port ethernet@46000000port@1: am65_cpsw_start end error<br />
	BOOTP broadcast 1<br />
	BOOTP broadcast 2<br />
	BOOTP broadcast 3<br />
	BOOTP broadcast 4<br />
	BOOTP broadcast 5<br />
	BOOTP broadcast 6<br />
	BOOTP broadcast 7
</p>

<p>
	Retry time exceeded; starting again<br />
	No more bootdevs<br />
	---  -----------  ------  --------  ----  ------------------------  ----------------<br />
	(0 bootflows, 0 valid)<br />
	=&gt;<br />
	What should I do?
</p>
]]></description><guid isPermaLink="false">62777</guid><pubDate>Sun, 01 Nov 2026 04:05:29 +0000</pubDate></item></channel></rss>
