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..DDR 9fa84341ce typ 24/09/06-09:51:11,fwver: v1.18
ch0 ttot6
ch1 ttot6
ch2 ttot6
ch3 ttot6
ch0 ttot7
LPDDR5, 2400MHz
channel[0] BW=16 Col=10 Bk=16 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=4096MB
ch1 ttot7
channel[1] BW=16 Col=10 Bk=16 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=4096MB
.DDR 9fa84341ce typ 24/09/06-09:51:11,fwver: v1.18
ch0 ttot6
ch1 ttot6
ch2 ttot6
ch3 ttot6
ch0 ttot7
LPDDR5, 2400MHz
channel[0] BW=16 Col=10 Bk=16 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=4096MB
ch1 ttot7
channel[1] BW=16 Col=10 Bk=16 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=4096MB
cat /sys/kernel/debug/mmc1/ios
clock: 200000000 Hz
actual clock: 198000000 Hz
vdd: 18 (3.0 ~ 3.1 V)
bus mode: 2 (push-pull)
chip select: 0 (don't care)
power mode: 2 (on)
bus width: 2 (4 bits)
timing spec: 6 (sd uhs SDR104)
signal voltage: 1 (1.80 V)
cat /sys/kernel/debug/mmc1/ios
clock: 200000000 Hz
actual clock: 198000000 Hz
vdd: 21 (3.3 ~ 3.4 V)
bus mode: 2 (push-pull)
chip select: 0 (don't care)
power mode: 2 (on)
bus width: 2 (4 bits)
timing spec: 6 (sd uhs SDR104)
signal voltage: 0 (3.30 V)
regulator use open bypass opmode voltage current min max
---------------------------------------------------------------------------------------
regulator-dummy 1 0 0 unknown 0mV 0mA 0mV 0mV
vcc12v_dcin 3 2 0 unknown 12000mV 0mA 12000mV 12000mV
vcc5v0_device 2 1 0 unknown 5000mV 0mA 5000mV 5000mV
vcc5v0_usb_otg0 1 1 0 unknown 5000mV 0mA 5000mV 5000mV
phy-2602e000.syscon:usb2-phy@0.3-phy 2 0mA 0mV 0mV
vcc_sys 19 19 0 unknown 5000mV 0mA 5000mV 5000mV
vcc_1v1_nldo_s3 5 5 0 unknown 1100mV 0mA 1100mV 1100mV
vdd_0v75_s3 1 0 0 unknown 750mV 0mA 550mV 750mV
rpi4
root@myth-frontend-dca632247596:~ # ls1
Mon Jun 30 19:58:12 CEST 2025
mythfrontend is not running ...
kodi-gbm is not running ...
kodi-wayland is not running ...
kodi-x11 is not running ...
Mon Jun 30 19:58:12 CEST 2025
Runing with drawing to EGLFS and video render via EGL DMAbuf
rpi5:
root@myth-frontend-d83addad5ccf:~ # ls1
Mon Jun 30 19:48:39 CEST 2025
mythfrontend is not running ...
kodi-gbm is not running ...
kodi-wayland is not running ...
kodi-x11 is not running ...
Mon Jun 30 19:48:39 CEST 2025
Runing with drawing to EGLFS and video render via EGL DMAbuf
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 6.16.0-rc3+ (detlev@trenzalore) (aarch64-linux-gnu-gcc (GCC) 14.2.0, GNU ld (GNU Binutils) 2.43) #3 SMP Mon Jun 30 11:03:36 EDT 2025
[ 0.000000] KASLR enabled
[ 0.000000] Machine model: FriendlyElec NanoPi M5
[ 0.000000] earlycon: uart8250 at MMIO32 0x000000002ad40000 (options '')
[ 0.000000] printk: legacy bootconsole [uart8250] enabled
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: Reserved memory: No reserved-memory node in the DT
Qt debug says:
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/egldeviceintegrations" ...
qt.qpa.egldeviceintegration: EGL device integration plugin keys: ("eglfs_emu", "eglfs_kms_egldevice", "eglfs_kms", "eglfs_x11")
qt.qpa.egldeviceintegration: EGL device integration plugin keys (sorted): ("eglfs_kms", "eglfs_x11", "eglfs_emu", "eglfs_kms_egldevice")
qt.qpa.egldeviceintegration: Trying to load device EGL integration "eglfs_kms"
loaded library "/usr/lib/qt5/plugins/egldeviceintegrations/libqeglfs-kms-integration.so"
qt.qpa.eglfs.kms: New DRM/KMS via GBM integration created
qt.qpa.egldeviceintegration: Using EGL device integration "eglfs_kms"
qt.qpa.eglfs.kms: platformInit: Opening DRM device
cat bcm2712.dtsi
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/soc/bcm2835-pm.h>
/ {
compatible = "brcm,bcm2712";
#address-cells = <2>;