Re: [PATCH v3 5/6] SUPPORT.md: Describe SCMI-SMC layer feature

2024-12-18 Thread Michal Orzel
On 18/12/2024 11:29, Bertrand Marquis wrote: > > > Hi Andrei, > >> On 18 Dec 2024, at 11:11, Andrei Cherechesu (OSS) >> wrote: >> >> From: Andrei Cherechesu >> >> Describe the layer which enables SCMI over SMC calls forwarding >> to EL3 FW if issued by the Hardware domain. If the SCMI firm

Re: [PATCH v3 5/6] SUPPORT.md: Describe SCMI-SMC layer feature

2024-12-18 Thread Bertrand Marquis
Hi Andrei, > On 18 Dec 2024, at 11:11, Andrei Cherechesu (OSS) > wrote: > > From: Andrei Cherechesu > > Describe the layer which enables SCMI over SMC calls forwarding > to EL3 FW if issued by the Hardware domain. If the SCMI firmware > node is not found in the Host DT during initialization,

[PATCH v3 5/6] SUPPORT.md: Describe SCMI-SMC layer feature

2024-12-18 Thread Andrei Cherechesu (OSS)
From: Andrei Cherechesu Describe the layer which enables SCMI over SMC calls forwarding to EL3 FW if issued by the Hardware domain. If the SCMI firmware node is not found in the Host DT during initialization, it fails silently as it's not mandatory. The SCMI SMCs trapping at EL2 now lets hwdom p