Add dts support for f0/f1/f2/f3/f4/f7/l0/l4 series STM32. Signed-off-by: Song Qiang <songqiang1304521@gmail.com>
To move forward and remove use of Kconfig in dts files lets just create SoC specific dtsi files that the boards can include. We also seperate out the F3 dtsi files into their own dir. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>