Card did not respond to voltage select! : -110

Hi all,

Any thoughts on what could be wrong here?

Thanks,
Tomas
<\0>€<\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0><\0>NOTICE: CPU: STM32MP157F?? Rev.Z<\r><\n>
NOTICE: Model: Octavo Systems OSD32MP1-RED<\r><\n>
INFO: PMIC version = 0x21<\r><\n>
NOTICE: Reset reason (0x15):<\r><\n>
INFO: Power-on Reset (rst_por)<\r><\n>
INFO: FCONF: Reading TB_FW firmware configuration file from: 0x2ffe1000<\r><\n>
INFO: FCONF: Reading firmware configuration information for: stm32mp_fuse<\r><\n>
INFO: FCONF: Reading firmware configuration information for: stm32mp_io<\r><\n>
INFO: Using SDMMC<\r><\n>
INFO: Instance 1<\r><\n>
INFO: Boot used partition fsbl1<\r><\n>
NOTICE: BL2: v2.10-stm32mp1-r2.0(debug):lts-v2.10.24-dirty(a07367a1)<\r><\n>
NOTICE: BL2: Built : 16:16:36, Oct 3 2025<\r><\n>
INFO: BL2: Doing platform setup<\r><\n>
INFO: RAM: DDR3-DDR3L 16bits 533000kHz<\r><\n>
INFO: Memory size = 0x20000000 (512 MB)<\r><\n>
INFO: BL2: Loading image id 1<\r><\n>
INFO: Loading image id=1 at address 0x2ffff000<\r><\n>
INFO: Image id=1 loaded: 0x2ffff000 – 0x2ffff1ea<\r><\n>
INFO: FCONF: Reading FW_CONFIG firmware configuration file from: 0x2ffff000<\r><\n>
INFO: FCONF: Reading firmware configuration information for: dyn_cfg<\r><\n>
INFO: FCONF: Reading firmware configuration information for: stm32mp1_firewall<\r><\n>
INFO: BL2: Loading image id 4<\r><\n>
INFO: Loading image id=4 at address 0x2ffc0000<\r><\n>
INFO: Image id=4 loaded: 0x2ffc0000 – 0x2ffc002c<\r><\n>
INFO: OPTEE ep=0x2ffc0000<\r><\n>
INFO: OPTEE header info:<\r><\n>
INFO: magic=0x4554504f<\r><\n>
INFO: version=0x2<\r><\n>
INFO: arch=0x0<\r><\n>
INFO: flags=0x0<\r><\n>
INFO: nb_images=0x2<\r><\n>
INFO: BL2: Loading image id 8<\r><\n>
INFO: Loading image id=8 at address 0x2ffc0000<\r><\n>
INFO: Image id=8 loaded: 0x2ffc0000 – 0x2ffd2bb8<\r><\n>
INFO: BL2: Loading image id 9<\r><\n>
INFO: Loading image id=9 at address 0xde000000<\r><\n>
INFO: Image id=9 loaded: 0xde000000 – 0xde06e000<\r><\n>
INFO: BL2: Loading image id 2<\r><\n>
INFO: Loading image id=2 at address 0xc0500000<\r><\n>
INFO: Image id=2 loaded: 0xc0500000 – 0xc0517d40<\r><\n>
INFO: BL2: Skip loading image id 16<\r><\n>
INFO: BL2: Loading image id 5<\r><\n>
INFO: Loading image id=5 at address 0xc0100000<\r><\n>
INFO: Image id=5 loaded: 0xc0100000 – 0xc021e7f8<\r><\n>
NOTICE: BL2: Booting BL32<\r><\n>
INFO: Entry point address = 0x2ffc0000<\r><\n>
INFO: SPSR = 0x1d3<\r><\n>
I/TC: Early console on UART#4<\r><\n>
I/TC: <\r><\n>
I/TC: Pager is enabled. Hashes: 3616 bytes<\r><\n>
I/TC: Pager pool size: 96kB<\r><\n>
I/TC: Embedded DTB found<\r><\n>
I/TC: OP-TEE version: 4.0.0-dev (gcc version 13.4.0 (GCC)) #1 Fri Oct 20 18:29:31 UTC 2023 arm<\r><\n>
I/TC: WARNING: This OP-TEE configuration might be insecure!<\r><\n>
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html&lt;\r><\n>
I/TC: Primary CPU initializing<\r><\n>
I/TC: Override the OTP 18: 0x7b750000 to 0x7b7501e0<\r><\n>
I/TC: WARNING: Embeds insecure stm32mp_provisioning driver<\r><\n>
I/TC: Platform stm32mp1: flavor PLATFORM_FLAVOR – DT stm32mp157c-osd32mp1-red.dts<\r><\n>
I/TC: OP-TEE ST profile: secure_and_system_services<\r><\n>
I/TC: HUK unlocked<\r><\n>
I/TC: Primary CPU switching to normal world boot<\r><\n>
I/TC: Reserved shared memory is disabled<\r><\n>
I/TC: Dynamic shared memory is enabled<\r><\n>
I/TC: Normal World virtualization support is disabled<\r><\n>
I/TC: Asynchronous notifications are enabled<\r><\n>
optee optee: OP-TEE: revision 4.0 (2a5b1d12)<\r><\n>
serial_stm32 serial@40010000: pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19<\r><\n>
<\r><\n>
<\r><\n>
U-Boot 2023.10-stm32mp-r3.1-dirty (Oct 02 2023 – 14:39:59 +0000)<\r><\n>
<\r><\n>
CPU: STM32MP157F?? Rev.Z<\r><\n>
Model: Octavo OSD32MP1 RED board<\r><\n>
Board: stm32mp1 in trusted mode (st,stm32mp157c-osd32mp1-red)<\r><\n>
DRAM: 512 MiB<\r><\n>
optee optee: OP-TEE: revision 4.0 (2a5b1d12)<\r><\n>
I/TC: Reserved shared memory is disabled<\r><\n>
I/TC: Dynamic shared memory is enabled<\r><\n>
I/TC: Normal World virtualization support is disabled<\r><\n>
I/TC: Asynchronous notifications are enabled<\r><\n>
Clocks:<\r><\n>
– MPU : 650 MHz<\r><\n>
– MCU : 208.333 MHz<\r><\n>
– AXI : 266.500 MHz<\r><\n>
– PER : 24 MHz<\r><\n>
– DDR : 533 MHz<\r><\n>
Core: 144 devices, 45 uclasses, devicetree: board<\r><\n>
WDT: Started watchdog with servicing every 1000ms (32s timeout)<\r><\n>
NAND: 0 MiB<\r><\n>
MMC: STM32 SD/MMC: 0, STM32 SD/MMC: 1, STM32 SD/MMC: 2<\r><\n>
Loading Environment from MMC… MMC: no card present<\r><\n>
*** Warning – No block device, using default environment<\r><\n>
<\r><\n>
In: serial<\r><\n>
Out: serial<\r><\n>
Err: serial<\r><\n>
invalid MAC address 0 in OTP 00:00:00:00:00:00<\r><\n>
Net: <\r><\n>
Error: ethernet@5800a000 address not set.<\r><\n>
No ethernet found.<\r><\n>
<\r><\n>
MMC: no card present<\r><\n>
<27>7<27>[r<27>[999;999H<27>[6n<27>8MMC: no card present<\r><\n>
Card did not respond to voltage select! : -110<\r><\n>
Card did not respond to voltage select! : -110<\r><\n>
No EFI system partition<\r><\n>
No EFI system partition<\r><\n>
Failed to persist EFI variables<\r><\n>
<\r><\n>
Error: ethernet@5800a000 address not set.<\r><\n>
<\r><\n>
Error: ethernet@5800a000 address not set.<\r><\n>
Hit any key to stop autoboot: 1 <\b><\b><\b> 0<\r><\n>
STM32MP>

Tomas,

Apologies for the late reply.

I would start by checking the SD card detect pin. The RED board uses PE7 as the card detect pin. You may need to update the device tree to change this pin per your board: https://github.com/octavosystems/OSD32MP1-RED-Device-tree/blob/main/u-boot-v2020.10-r0/stm32mp157c-osd32mp1-red.dts#L1262.

Hope that helps, please let me know if you have any updates.

Best,
Neeraj