asmadeus/linux.git - The linux kernel

Age	Commit message (Collapse)	Author
2012-06-20	Viresh has moved	Viresh Kumar
	viresh.kumar@st.com email-id doesn't exist anymore as I have left the company. Replace ST's id with viresh.linux@gmail.com. It also updates .mailmap file to fix address for 'git shortlog' Signed-off-by: Viresh Kumar <viresh.linux@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-12	SPEAr: clk: Add Fractional Synthesizer clock	Viresh Kumar
	All SPEAr SoC's contain Fractional Synthesizers. Their Fout is derived from following equations: Fout = Fin / (2 * div) (division factor) div is 17 bits:- 0-13 (fractional part) 14-16 (integer part) div is (16-14 bits).(13-0 bits) (in binary) Fout = Fin/(2 * div) Fout = ((Fin / 10000)/(2 * div)) * 10000 Fout = (2^14 * (Fin / 10000)/(2^14 * (2 * div))) * 10000 Fout = (((Fin / 10000) << 14)/(2 * (div << 14))) * 10000 div << 14 is simply 17 bit value written at register. This patch adds in support for this type of clock. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Reviewed-by: Mike Turquette <mturquette@linaro.org>