marvell/armada/build.rst

230         The clock tree configuration preset including CPU and DDR frequency,
233             - CPU_600_DDR_600  - CPU at 600 MHz, DDR at 600 MHz
234             - CPU_800_DDR_800  - CPU at 800 MHz, DDR at 800 MHz
235             - CPU_1000_DDR_800 - CPU at 1000 MHz, DDR at 800 MHz
236             - CPU_1200_DDR_750 - CPU at 1200 MHz, DDR at 750 MHz
238         Look at Armada37x0 chip package marking on board to identify correct CPU frequency.
241             - C080 or I080 - chip with  800 MHz CPU - use ``CLOCKSPRESET=CPU_800_DDR_800``
242             - C100 or I100 - chip with 1000 MHz CPU - use ``CLOCKSPRESET=CPU_1000_DDR_800``
243             - C120         - chip with 1200 MHz CPU - use ``CLOCKSPRESET=CPU_1200_DDR_750``
283         binary and sys-init code from the WTP directory which sets DDR and CPU
342 the image has the preset CPU at 1000 MHz, preset DDR3 at 800 MHz, the DDR topology of DDR4 2CS,
363 EspressoBin board (PLAT=a3700) with 1GHz CPU (CLOCKSPRESET=CPU_1000_DDR_800) and
430 (1) ARM cross compiler capable of building images for the service CPU (CM3).