Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Nathan Rossi
On 7 December 2017 at 11:37, Giordon Stark wrote: > Hi Alistair, > > > On Wed, Dec 6, 2017 at 7:23 PM Alistair Francis > wrote: >> >> On Wed, Dec 6, 2017 at 4:45 PM, Giordon Stark wrote: >> > Hi Manju, >> > >> > Indeed, you might be right... I guess now I'm confused by why Xilinx is >> > not >>

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Giordon Stark
Hi Alistair, On Wed, Dec 6, 2017 at 7:23 PM Alistair Francis wrote: > On Wed, Dec 6, 2017 at 4:45 PM, Giordon Stark wrote: > > Hi Manju, > > > > Indeed, you might be right... I guess now I'm confused by why Xilinx is > not > > exporting the HDF to a device tree correctly: > > > > Our block des

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Alistair Francis
On Wed, Dec 6, 2017 at 4:45 PM, Giordon Stark wrote: > Hi Manju, > > Indeed, you might be right... I guess now I'm confused by why Xilinx is not > exporting the HDF to a device tree correctly: > > Our block design has the DDR set to 16gigs here: > https://www.dropbox.com/s/r8yzbvlf9kov8ei/Screensh

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Giordon Stark
Hi Manju, Indeed, you might be right... I guess now I'm confused by why Xilinx is not exporting the HDF to a device tree correctly: Our block design has the DDR set to 16gigs here: https://www.dropbox.com/s/r8yzbvlf9kov8ei/Screenshot%202017-12-06%2018.40.29.png?dl=0 Our HDF indicates 2 banks: ht

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Manjukumar Harthikote Matha
> -Original Message- > From: Giordon Stark [mailto:kra...@gmail.com] > Sent: Wednesday, December 06, 2017 12:16 PM > To: Manjukumar Harthikote Matha > Cc: meta-xilinx@yoctoproject.org; Tang, Shaochun > Subject: Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + > u-boot? >

[meta-xilinx] [PATCH v2] meta-xilinx: Restructuring meta-xilinx to support multiple layers

2017-12-06 Thread Manjukumar Matha
As discussed previously on mailing list, we are proceeding with layer restructuring. For rocko release we will have the following layers meta-xilinx ->meta-xilinx-bsp (current meta-xilinx) ->meta-xilinx-contrib In the subsequent releases we will add other layers from Xilinx meta-x

Re: [meta-xilinx] [PATCH v2 0/7] MicroBlaze updates and toolchain improvements

2017-12-06 Thread Manjukumar Harthikote Matha
Hi Nathan, > -Original Message- > From: meta-xilinx-boun...@yoctoproject.org [mailto:meta-xilinx- > boun...@yoctoproject.org] On Behalf Of Nathan Rossi > Sent: Friday, November 24, 2017 5:28 AM > To: meta-xilinx@yoctoproject.org > Subject: [meta-xilinx] [PATCH v2 0/7] MicroBlaze updates an

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Giordon Stark
Hi Manju, The generated device tree section (that I think is relevant) is here: https://github.com/kratsg/meta-l1calo/blob/master/conf/machine/boards/gfex/prototype3/system-top.dts#L27-L30 memory { device_type = "memory"; reg = <0x0 0x0 0x0 0x8000>, <0x0008 0x 0x0 0x8000>; };

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Manjukumar Harthikote Matha
> -Original Message- > From: meta-xilinx-boun...@yoctoproject.org [mailto:meta-xilinx- > boun...@yoctoproject.org] On Behalf Of Giordon Stark > Sent: Wednesday, December 06, 2017 9:26 AM > To: meta-xilinx@yoctoproject.org > Cc: Tang, Shaochun > Subject: [meta-xilinx] Wrong DRAM set for c

Re: [meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Giordon Stark
Hi, I've also tried adding a new defconfig for the board with the following patch: +CONFIG_SYS_SDRAM_BASE=0x +CONFIG_SYS_SDRAM_SIZE=0x8000 but u-boot still reports the DRAM as 4 GiB. I'm at a loss as to why this is happening. Is there something I'm missing? On Wed, Dec 6, 2017 at 11

[meta-xilinx] Wrong DRAM set for custom board using FSBL + u-boot?

2017-12-06 Thread Giordon Stark
Hi all, The board I'm using is defined here: https://github.com/kratsg/meta-l1calo/blob/master/conf/machine/gfex-prototype3.conf but I'm noticing that the DRAM reported by U-Boot is set to 4 GiB. This would be correct for ZCU102, but we have 16 GiB DRAM for our custom (v3) board. Where is this se

Re: [meta-xilinx] U-boot not recognizing correct Ethernet PHY ADDR

2017-12-06 Thread Giordon Stark
Hi Syed, I'm using the machine defined here: https://github.com/kratsg/meta-l1calo/ ( https://github.com/kratsg/meta-l1calo/blob/master/conf/machine/gfex-prototype3.conf ). However this is the current output I'm seeing: https://gist.github.com/kratsg/9100572d578900cd251c40f1f651d161 where it's st

[meta-xilinx] Append KERNEL_DEVICETREE variable to IMAGE_BOOT_FILES instead of hardcoded dtb file

2017-12-06 Thread Franz Forstmayr
Hey, here's a patch, which allows to change the KERNEL_DEVICETREE in a machine overlay without modifying the IMAGE_BOOT_FILES. Franz From 25a170c8b3e07308fb1d9c27e7403486b37c72fb Mon Sep 17 00:00:00 2001 From: Calculus Date: Wed, 6 Dec 2017 15:54:07 +0100 Subject: [PATCH] Append *-KERNEL_DEVICETRE