Re: [PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-09-03 Thread Patrick DELAUNAY
Hi Alex On 9/2/21 7:34 PM, Alex G. wrote: Hi Patrick, On 9/1/21 10:10 AM, Alex G. wrote: Hi Patrick, On 8/31/21 12:24 PM, Patrick DELAUNAY wrote: Hi, On 8/26/21 11:42 PM, Alexandru Gagniuc wrote: OP-TEE does not take a devicetree for its own use. However, it does pass the devicetree to

Re: [PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-09-02 Thread Etienne Carriere
Hello, On Wed, 1 Sept 2021 at 17:10, Alex G. wrote: > Hi Patrick, > > On 8/31/21 12:24 PM, Patrick DELAUNAY wrote: > > Hi, > > > > On 8/26/21 11:42 PM, Alexandru Gagniuc wrote: > >> OP-TEE does not take a devicetree for its own use. However, it does > >> pass the devicetree to the normal world

Re: [PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-09-02 Thread Alex G.
Hi Patrick, On 9/1/21 10:10 AM, Alex G. wrote: Hi Patrick, On 8/31/21 12:24 PM, Patrick DELAUNAY wrote: Hi, On 8/26/21 11:42 PM, Alexandru Gagniuc wrote: OP-TEE does not take a devicetree for its own use. However, it does pass the devicetree to the normal world OS. In most cases that will

Re: [PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-09-01 Thread Alex G.
Hi Patrick, On 8/31/21 12:24 PM, Patrick DELAUNAY wrote: Hi, On 8/26/21 11:42 PM, Alexandru Gagniuc wrote: OP-TEE does not take a devicetree for its own use. However, it does pass the devicetree to the normal world OS. In most cases that will be some other devicetree-bearing platform, such as

Re: [PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-08-31 Thread Patrick DELAUNAY
Hi, On 8/26/21 11:42 PM, Alexandru Gagniuc wrote: OP-TEE does not take a devicetree for its own use. However, it does pass the devicetree to the normal world OS. In most cases that will be some other devicetree-bearing platform, such as linux. As in other cases where there's an OPTEE payload

[PATCH 10/10] stm32mp1: spl: Copy optee nodes to target FDT for OP-TEE payloads

2021-08-26 Thread Alexandru Gagniuc
OP-TEE does not take a devicetree for its own use. However, it does pass the devicetree to the normal world OS. In most cases that will be some other devicetree-bearing platform, such as linux. As in other cases where there's an OPTEE payload (e.g. BOOTM_OPTEE), it is required to copy the optee