Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-14 Thread Daniel Thompson
On Fri, Dec 14, 2018 at 08:00:11PM +0900, Takahiro Akashi wrote: > On Thu, Dec 13, 2018 at 02:43:58AM +0200, Tuomas Tynkkynen wrote: > > Hi Sumit, Takahiro, > > > > On Wed, 12 Dec 2018 10:42:56 +0900 > > Takahiro Akashi wrote: > > > > > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote:

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-14 Thread Takahiro Akashi
On Thu, Dec 13, 2018 at 02:43:58AM +0200, Tuomas Tynkkynen wrote: > Hi Sumit, Takahiro, > > On Wed, 12 Dec 2018 10:42:56 +0900 > Takahiro Akashi wrote: > > > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > > > On Mon, 26 Nov 2018 at 16:51, Sumit Garg > > > wrote: > > > > > > > >

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-13 Thread Daniel Thompson
On Thu, Dec 13, 2018 at 02:43:58AM +0200, Tuomas Tynkkynen wrote: > > Another use case is atf + u-boot (although I don't know people are > > interested in it). Put bl1.bin in flash0(0x0-0x400) and put > > fip.bin in flash1(0x400-0x800). Please note that, with > > secure=on, flash0 is in

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-12 Thread Tuomas Tynkkynen
Hi Sumit, Takahiro, On Wed, 12 Dec 2018 10:42:56 +0900 Takahiro Akashi wrote: > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > > On Mon, 26 Nov 2018 at 16:51, Sumit Garg > > wrote: > > > > > > Currently on qemu-arm platforms environment is kept in RAM. > > > Instead use pflash

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-12 Thread Sumit Garg
On Wed, 12 Dec 2018 at 13:07, Takahiro Akashi wrote: > > On Wed, Dec 12, 2018 at 12:14:27PM +0530, Sumit Garg wrote: > > On Wed, 12 Dec 2018 at 07:09, Takahiro Akashi > > wrote: > > > > > > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > > > > On Mon, 26 Nov 2018 at 16:51, Sumit Gar

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-11 Thread Takahiro Akashi
On Wed, Dec 12, 2018 at 12:14:27PM +0530, Sumit Garg wrote: > On Wed, 12 Dec 2018 at 07:09, Takahiro Akashi > wrote: > > > > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > > > On Mon, 26 Nov 2018 at 16:51, Sumit Garg wrote: > > > > > > > > Currently on qemu-arm platforms environmen

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-11 Thread Sumit Garg
On Wed, 12 Dec 2018 at 07:09, Takahiro Akashi wrote: > > On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > > On Mon, 26 Nov 2018 at 16:51, Sumit Garg wrote: > > > > > > Currently on qemu-arm platforms environment is kept in RAM. Instead > > > use pflash device 1 to provide persistent

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-11 Thread Takahiro Akashi
On Tue, Dec 11, 2018 at 06:04:05PM +0530, Sumit Garg wrote: > On Mon, 26 Nov 2018 at 16:51, Sumit Garg wrote: > > > > Currently on qemu-arm platforms environment is kept in RAM. Instead > > use pflash device 1 to provide persistent environment support across > > device reset. > > > > Also (optiona

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-12-11 Thread Sumit Garg
On Mon, 26 Nov 2018 at 16:51, Sumit Garg wrote: > > Currently on qemu-arm platforms environment is kept in RAM. Instead > use pflash device 1 to provide persistent environment support across > device reset. > > Also (optionally) provide support for persistent environment across > qemu machine OFF/

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-11-27 Thread Sumit Garg
On Tue, 27 Nov 2018 at 13:44, Takahiro Akashi wrote: > > On Tue, Nov 27, 2018 at 01:11:44PM +0530, Sumit Garg wrote: > > Hi Akashi, > > > > On Tue, 27 Nov 2018 at 12:14, AKASHI Takahiro > > wrote: > > > > > > Sumit, > > > > > > # I have a similar patch in my local branch :) > > > > > > > IIRC, we

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-11-27 Thread Takahiro Akashi
On Tue, Nov 27, 2018 at 01:11:44PM +0530, Sumit Garg wrote: > Hi Akashi, > > On Tue, 27 Nov 2018 at 12:14, AKASHI Takahiro > wrote: > > > > Sumit, > > > > # I have a similar patch in my local branch :) > > > > IIRC, we did sync on this work. > > > On Mon, Nov 26, 2018 at 04:50:17PM +0530, Sumit

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-11-26 Thread Sumit Garg
Hi Akashi, On Tue, 27 Nov 2018 at 12:14, AKASHI Takahiro wrote: > > Sumit, > > # I have a similar patch in my local branch :) > IIRC, we did sync on this work. > On Mon, Nov 26, 2018 at 04:50:17PM +0530, Sumit Garg wrote: > > Currently on qemu-arm platforms environment is kept in RAM. Instead >

Re: [U-Boot] [PATCH] qemu-arm: Add persistent environment support

2018-11-26 Thread AKASHI Takahiro
Sumit, # I have a similar patch in my local branch :) On Mon, Nov 26, 2018 at 04:50:17PM +0530, Sumit Garg wrote: > Currently on qemu-arm platforms environment is kept in RAM. Instead > use pflash device 1 to provide persistent environment support across > device reset. > > Also (optionally) pro