The following four new functions enable clocking SoC from HSE crystal:
rcc_clock_setup_in_hse_8mhz_out_{8,16,32,48}mhz
These functions start HSE as external clock and feed its output to PLL
if higher frequency is needed.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Reviewed-by: Karl Palsson <karlp@tweak.net.au>
-> Dropped 8,16,32Mhz functions as superfluous.
7cacbbfb8d