The series moves the existing access functions to the AM62 Device Identification fields and adds function for the not yet accessible fields to be available to all.
This is then used in the Verdin AM62 board code to set the CPU core voltage according to speed grade to gain more than 100mW power consumption reduction for the slower speed graded SKUs.
Max Krummenacher (4): board: verdin-am62: improve comment on usb phy core voltage arm: mach-k3: am62: move device identification accessor functions to header arm: mach-k3: am62: provide more soc feature info accessors board: verdin-am62: set cpu core voltage depending on speed grade
arch/arm/mach-k3/am625_fdt.c | 23 -------- arch/arm/mach-k3/include/mach/am62_hardware.h | 39 ++++++++++++++ board/toradex/verdin-am62/verdin-am62.c | 52 ++++++++++++++++++- 3 files changed, 89 insertions(+), 25 deletions(-)