Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-15 Thread Bryan O'Donoghue
On 15/01/18 12:03, Peng Fan wrote: Providing the bootm way gives developer a choice for those that does not support SPL. We have been using bootm to boot optee for long time. Thanks, Peng Philipp, My understanding is that bootm is the preferred armv7 method.. In principle we should be abl

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-15 Thread Dr. Philipp Tomsich
> On 15 Jan 2018, at 13:03, Peng Fan wrote: > > On Mon, Jan 15, 2018 at 11:29:41AM +0100, Dr. Philipp Tomsich wrote: >> >>> On 15 Jan 2018, at 11:24, Dr. Philipp Tomsich >>> wrote: >>> On 15 Jan 2018, at 05:39, Kever Yang wrote: Hi Bryan, On 01/12/2018 10:52

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-15 Thread Peng Fan
On Mon, Jan 15, 2018 at 11:29:41AM +0100, Dr. Philipp Tomsich wrote: > >> On 15 Jan 2018, at 11:24, Dr. Philipp Tomsich >> wrote: >> >>> >>> On 15 Jan 2018, at 05:39, Kever Yang wrote: >>> >>> Hi Bryan, >>> >>> On 01/12/2018 10:52 PM, Bryan O'Donoghue wrote: This series adds a new OPTEE

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-15 Thread Dr. Philipp Tomsich
> On 15 Jan 2018, at 05:39, Kever Yang wrote: > > Hi Bryan, > > On 01/12/2018 10:52 PM, Bryan O'Donoghue wrote: >> This series adds a new OPTEE bootable image type to u-boot, which is >> directly bootable with the bootm command. >> >> There is already a TEE image type but, in this case the TEE

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-15 Thread Dr. Philipp Tomsich
> On 15 Jan 2018, at 11:24, Dr. Philipp Tomsich > wrote: > >> >> On 15 Jan 2018, at 05:39, Kever Yang wrote: >> >> Hi Bryan, >> >> On 01/12/2018 10:52 PM, Bryan O'Donoghue wrote: >>> This series adds a new OPTEE bootable image type to u-boot, which is >>> directly bootable with the bootm co

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-14 Thread Kever Yang
Hi Bryan, On 01/12/2018 10:52 PM, Bryan O'Donoghue wrote: This series adds a new OPTEE bootable image type to u-boot, which is directly bootable with the bootm command. There is already a TEE image type but, in this case the TEE firmware is loaded into RAM, jumped into and then back out of. T

Re: [U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-14 Thread Peng Fan
Hi Bryan, On Fri, Jan 12, 2018 at 02:52:15PM +, Bryan O'Donoghue wrote: >This series adds a new OPTEE bootable image type to u-boot, which is >directly bootable with the bootm command. > >There is already a TEE image type but, in this case the TEE firmware is >loaded into RAM, jumped into and t

[U-Boot] [PATCH 0/9] Add new OPTEE bootm support to u-boot

2018-01-12 Thread Bryan O'Donoghue
This series adds a new OPTEE bootable image type to u-boot, which is directly bootable with the bootm command. There is already a TEE image type but, in this case the TEE firmware is loaded into RAM, jumped into and then back out of. This image type is a directly bootable image as described here :