we are Configuring the Sdhci2 to connect an SD card as an Memory device to be detected in our yocto system. Sd card is always powered with 3.3v and there is no witch to control the power. the SD card ...
We encountered a problem while using TDA4VM SR2.0: occasionally, the Linux system starts slowly in an environment of -40°C. We use 7.1uboot and 8.1sdk。 The system log is as follows. Under normal ...