Hi Timur, On 25 May 2015 at 01:19, Timur Tabi <timur@xxxxxxxxxxxxxx> wrote: > Fu Wei wrote: >> >> I don't know why you want to do this tricky way. you can always >> register the interrupt handler, >> if pre-timeout is 0, system will just trigger WS1 right after WS0 > > > But that only works if the pre-timeout and timeout can be programmed to > separate values. And as Guenter says, the SBSA may not guarantee that. In my driver patch, the first stage, I am using WCV, for the second stage I am using WOR, that have been tested on real hardware. would you please read the pseudocode in Page 23 of SBSA 2.3 > > > -- > Sent by an employee of the Qualcomm Innovation Center, Inc. > The Qualcomm Innovation Center, Inc. is a member of the > Code Aurora Forum, hosted by The Linux Foundation. -- Best regards, Fu Wei Software Engineer Red Hat Software (Beijing) Co.,Ltd.Shanghai Branch Ph: +86 21 61221326(direct) Ph: +86 186 2020 4684 (mobile) Room 1512, Regus One Corporate Avenue,Level 15, One Corporate Avenue,222 Hubin Road,Huangpu District, Shanghai,China 200021 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
