From mboxrd@z Thu Jan 1 00:00:00 1970 From: richard.zhao@linaro.org (Richard Zhao) Date: Fri, 16 Dec 2011 18:30:58 +0800 Subject: [PATCH V2 0/4] add arm soc generic cpufreq driver Message-ID: <1324031462-24961-1-git-send-email-richard.zhao@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The driver support single core and multi core ARM SoCs. For multi core, it assume all cores share the same clock and voltage. Changes in v2: - add volatage change support - change '_' in property name to '-' - use initial value to calculate loops_per_jiffy - fix reading cpu_volts property bug - let cpufreq_frequency_table_cpuinfo routines handle cpu_freq_khz_max/min - don't change freq in arm_cpufreq_exit, because every core share the same freq. - use unsigned long describe frequency as much as possible. Because clk use unsigned long, but cpufreq use unsigned int. [PATCH V2 1/4] cpufreq: add arm soc generic cpufreq driver [PATCH V2 2/4] dts/imx6q: add cpufreq property [PATCH V2 3/4] arm/imx6q: register arm_clk as cpu to clkdev [PATCH V2 4/4] arm/imx6q: select ARCH_HAS_CPUFREQ Thanks Richard