How can we acces the SPI NOR Flash on Odroid HC4?
The usual error
seems to be the driver, not a thing we can overlay through device trees?
meson-spifc ffd14000.spi: registered host spi0
spi spi0.0: setup mode 0, 8 bits/w, 1000000 Hz max --> 0
pi-nor spi0.0: supply vcc not found, using dummy regulator
spi-nor spi0.0: error -95 reading JEDEC ID
spi-nor spi0.0: probe with driver spi-nor failed with error -95
meson-spifc ffd14000.spi: registered child spi0.0