On 24 August 2011 09:56, Kyungmin Park kmpark@infradead.org wrote:
On Wed, Aug 24, 2011 at 4:42 PM, Linus Walleij linus.walleij@linaro.org wrote:
On Wed, Aug 24, 2011 at 8:44 AM, Vincent Guittot vincent.guittot@linaro.org wrote:
The same clock is used for all cpus so we must notify the frequency change for each one in order to update the configuration of all twd clockevents.
BTW, does it same as other ARM cpus?. e.g., exynos4 has same codes as this.
How to you think it? Need to modify the same way?
yes, each ARM platform which uses twd timer should check that the notification is sent for each cpu.
Thank you, Kyungmin Park
Signed-off-by: Vincent Guittot vincent.guittot@linaro.org
Acked-by: Linus Walleij linus.walleij@linaro.org
Yours, Linus Walleij
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