[PATCH v5 0/2] Mediatek SCP dt-binding tweaks

[Nícolas F. R. A. Prado]

Two simple patches for the Mediatek SCP dt-binding. The first fixes the
reg/reg-names property while the second adds a new optional
memory-region property.

v4: https://lore.kernel.org/all/20220506213226.257859-1-nfraprado@collabora.com
v3: https://lore.kernel.org/all/20220503211114.2656099-1-nfraprado@collabora.com
v2: https://lore.kernel.org/all/20220502192420.2548512-1-nfraprado@collabora.com
v1: https://lore.kernel.org/all/20220429211111.2214119-1-nfraprado@collabora.com

Changes in v5:
- Made l1tcm optional for mt8192/mt8195
- Greatly simplified the constraints override in the if:then:

Changes in v4:
- Reworked presence of l1tcm reg to be if:then: based and present only
  on mt8192/mt8195

Changes in v3:
- Made the cfg reg required again. After looking again into the mtk-scp
  driver, only l1tcm is optional.

Changes in v2:
- Dropped type and description from memory-region since it's a
  well-known property
- Set memory-region maxItems to 1

Nícolas F. R. A. Prado (2):
  dt-bindings: remoteproc: mediatek: Make l1tcm reg exclusive to mt819x
  dt-bindings: remoteproc: mediatek: Add optional memory-region to
    mtk,scp

 .../bindings/remoteproc/mtk,scp.yaml          | 47 +++++++++++++------
 1 file changed, 33 insertions(+), 14 deletions(-)

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2.36.1