Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
Yes, I checked it, it seems only for zynq 7000 and its special interfaces. I bet the original author didn't mean to share something for both arm64 and 32 :) When I created the structure I had intended for it to include the zynqmp related configs. I even had some yocto-kernel-cache patches fo

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Nathan Rossi
On Thu, 6 Jun 2019 at 10:16, Zumeng Chen wrote: > > > On 6/6/19 1:19 AM, Bruce Ashfield wrote: > > On Wed, Jun 5, 2019 at 4:02 AM Zumeng Chen > > wrote: > >> This patch is to add scc/cfg meta to build and boot zcu102 board with the > >> bsp > >> of xilinx-zynqmp. > >> > > See some questions bel

Re: [linux-yocto] v2 RR for xilinx-zynqmp bsp for build and boot

2019-06-05 Thread Zumeng Chen
On 6/6/19 9:18 AM, Zumeng Chen wrote: Hi Bruce, Here are the v2 changes for scc/cfg: *) Create the minimum cfg set for arm/arm64, and include it *) Remove those CFG only existed in Xilinx SDK. *) Include hotplug scc *) Remove some non-validation features, like remoteproc. As for b

[linux-yocto] [PATCH 1/2] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
This patch is to add scc/cfg meta to build and boot zcu102 board with the bsp of xilinx-zynqmp. Signed-off-by: Zumeng.Chen --- bsp/xilinx-zynqmp/xilinx-zynqmp-standard.scc | 8 ++ bsp/xilinx-zynqmp/xilinx-zynqmp.cfg | 164 +++ bsp/xilinx-zynqmp/xilinx-zynqmp.sc

[linux-yocto] v2 RR for xilinx-zynqmp bsp for build and boot

2019-06-05 Thread Zumeng Chen
Hi Bruce, Here are the v2 changes for scc/cfg: *) Create the minimum cfg set for arm/arm64, and include it *) Remove those CFG only existed in Xilinx SDK. *) Include hotplug scc *) Remove some non-validation features, like remoteproc. As for bsp/xilinx, I think someone need to polish it

[linux-yocto] [PATCH 2/2] power: create the minimum set of cpu idle and cpufreq scaling for arm/arm64

2019-06-05 Thread Zumeng Chen
This patch is to create the minimum set for cpu idle/freq scaling, which is ok to both arm and arm64 with DT enablement. And we leave more specific features to the end users. Signed-off-by: Zumeng.Chen --- features/power/arm.cfg | 7 +++ features/power/arm.scc | 4 2 files changed, 11 i

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
On 6/6/19 1:19 AM, Bruce Ashfield wrote: On Wed, Jun 5, 2019 at 4:02 AM Zumeng Chen wrote: This patch is to add scc/cfg meta to build and boot zcu102 board with the bsp of xilinx-zynqmp. See some questions below. Signed-off-by: Zumeng.Chen --- bsp/xilinx-zynqmp/xilinx-zynqmp-standard.sc

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
On 6/5/19 11:16 PM, Bruce Ashfield wrote: On Wed, Jun 5, 2019 at 4:08 AM Zumeng Chen wrote: Hi Bruce, Forget this party :) xilinx-zynqmp is arm64 BSP with cortexA53, and it seems stable in mainline to build and boot, so I add it into linux-yocto-dev and yocto-kernel-cache. This email is jus

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Bruce Ashfield
On Wed, Jun 5, 2019 at 4:02 AM Zumeng Chen wrote: > > This patch is to add scc/cfg meta to build and boot zcu102 board with the bsp > of xilinx-zynqmp. > See some questions below. > Signed-off-by: Zumeng.Chen > --- > bsp/xilinx-zynqmp/xilinx-zynqmp-standard.scc | 8 + > bsp/xilinx-zynqmp/xil

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Bruce Ashfield
On Wed, Jun 5, 2019 at 4:08 AM Zumeng Chen wrote: > > Hi Bruce, > > Forget this party :) > > > xilinx-zynqmp is arm64 BSP with cortexA53, and it seems stable in mainline > to build and boot, so I add it into linux-yocto-dev and yocto-kernel-cache. > This email is just about scc/cfg, no extra kerne

Re: [linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
Hi Bruce, Forget this party :) xilinx-zynqmp is arm64 BSP with cortexA53, and it seems stable in mainline to build and boot, so I add it into linux-yocto-dev and yocto-kernel-cache. This email is just about scc/cfg, no extra kernel patches is involved. So I leave it to you for linux-yocto-dev.

[linux-yocto] [PATCH 1/1] xilinx-zynqmp: add the basic support xilinx-zynqmp

2019-06-05 Thread Zumeng Chen
This patch is to add scc/cfg meta to build and boot zcu102 board with the bsp of xilinx-zynqmp. Signed-off-by: Zumeng.Chen --- bsp/xilinx-zynqmp/xilinx-zynqmp-standard.scc | 8 + bsp/xilinx-zynqmp/xilinx-zynqmp.cfg | 227 +++ bsp/xilinx-zynqmp/xilinx-zynqmp.scc