Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-05 Thread Chun-Kuang Hu
Rob Herring 於 2020年10月6日 週二 上午2:57寫道： > > On Mon, Oct 5, 2020 at 12:17 PM Phil Chang wrote: > > > > Hi Chun-Kuang > > Please don't top post to the lists. > > > Sorry for typo. In fact, the dts of new SoC is not upstream yet. I'm so > > sorry for couldn't show the detail now. > > Don't have to

Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-05 Thread Rob Herring
On Mon, Oct 5, 2020 at 12:17 PM Phil Chang wrote: > > Hi Chun-Kuang Please don't top post to the lists. > Sorry for typo. In fact, the dts of new SoC is not upstream yet. I'm so > sorry for couldn't show the detail now. Don't have to have the dts upstream. Can you point to a downstream dts or

Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-05 Thread Phil Chang
Hi Chun-Kuang Sorry for typo. In fact, the dts of new SoC is not upstream yet. I'm so sorry for couldn't show the detail now. How about the configurable MAX_RESERVED_REGIONS size like this patch? https://patchwork.kernel.org/patch/10692101/ On Sun, 2020-10-04 at 21:05 +0800, Chun-Kuang Hu

Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-05 Thread Chun-Kuang Hu
Hi, Rob: Rob Herring 於 2020年10月5日 週一 下午9:45寫道： > > On Sun, Oct 4, 2020 at 12:50 AM Phil Chang wrote: > > > > Certain SoCs need to support large amount of reserved memory > > regions, especially to follow the GKI rules from Google. > > In MTK new SoC requires more than 68 regions of reserved

Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-05 Thread Rob Herring
On Sun, Oct 4, 2020 at 12:50 AM Phil Chang wrote: > > Certain SoCs need to support large amount of reserved memory > regions, especially to follow the GKI rules from Google. > In MTK new SoC requires more than 68 regions of reserved memory > for each IP's usage, such as load firmware to specific

Re: [PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-04 Thread Chun-Kuang Hu
Hi, Phil: Phil Chang 於 2020年10月4日 週日 下午1:51寫道： > > Certain SoCs need to support large amount of reserved memory > regions, especially to follow the GKI rules from Google. > In MTK new SoC requires more than 68 regions of reserved memory > for each IP's usage, such as load firmware to specific

[PATCH] [PATCH] of_reserved_mem: Increase the number of reserved regions

2020-10-03 Thread Phil Chang
Certain SoCs need to support large amount of reserved memory regions, especially to follow the GKI rules from Google. In MTK new SoC requires more than 68 regions of reserved memory for each IP's usage, such as load firmware to specific sapce, so that need to reserve more regisions