[v7,0/6] Mediatek MT8195 SCP support

Message

Tinghan Shen Sept. 24, 2021, 3:39 a.m. UTC

Change since v6:
- no change (rebased to 5.15-rc1)

Change since v5:
- Drop adding new vendor-prefix
- Rename rpmsg property from "mtk," to "mediatek," to use the name
  defined in 
  vendor-prefix.yaml for Mediatek Co.

Changes since v4:
- Move clock acquirement to mtk_scp_of_data
- Add new vendor-prefix for Mediatek SCP
- Refine mtk,scp.yaml
  - Remove '|' in 'description'
  - Add 'items' to replace 'description' in reg-names property
  - Add 'const' to replace 'description' in clock-names property
  - Add required property for mt8183 and mt8192
  - Rewrite 'patternProperties' by 'additionalProperties'
  - Rewrite example with 1 address and size-cell.
  - Drop dts label from example 

Changes since v3:
- Add missing patch version in mail subject
- No change to patches.

Changes since v2:
- Add compatible for mt8192
- Convert mtk,scp.txt to mtk,scp.yaml 
- Refine clock checking method

Changes since v1:
- Fix missing 'compatible' line in binding document

Tinghan Shen (6):
  dt-bindings: remoteproc: mediatek: Add binding for mt8195 scp
  dt-bindings: remoteproc: mediatek: Add binding for mt8192 scp
  dt-bindings: remoteproc: mediatek: Convert mtk,scp to json-schema
  remoteproc: mediatek: Support mt8195 scp
  rpmsg: change naming of mediatek rpmsg property
  arm64: dts: mt8183: change rpmsg property name

 .../bindings/remoteproc/mtk,scp.txt           | 36 --------
 .../bindings/remoteproc/mtk,scp.yaml          | 92 +++++++++++++++++++
 .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi |  2 +-
 drivers/remoteproc/mtk_common.h               |  1 +
 drivers/remoteproc/mtk_scp.c                  | 48 +++++++++-
 drivers/rpmsg/mtk_rpmsg.c                     |  2 +-
 6 files changed, 138 insertions(+), 43 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/remoteproc/mtk,scp.txt
 create mode 100644 Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml