Re: [PATCH 2/2] Exynos: Fix ARM Clock frequency calculation

Dear Chander Kashyap,

In message 1324275424-29468-3-git-send-email-chander.kashyap@linaro.org you wrote:

Earliar ARM clock frequency was calculated by: MOUTAPLL/(DIVAPLL + 1) which is actually returning SCLKAPLL. It is fixed by calcuating it as follows:

Um.... Comment and code disagree:

ARMCLK=MOUTCORE/(DIVCORE + 1)/DIVCORE2 + 1)

...or is this just missing a paren?

• dout_apll = get_pll_clk(APLL) / (core_ratio + 1);
• dout_apll /= (core2_ratio + 1);

This gives

ARMCLK=MOUTCORE/(DIVCORE + 1)/ (DIVCORE2 + 1)

Please check if this is correct.

Best regards,

Wolfgang Denk