This series adds a new i3c controller driver, for the ASPEED AST2600 13c SoC peripheral. This device is very similar to the dw i3c controller, so we implement this by adding a little platform abstraction to the dw driver, and then a platform implementation for ast2600. v2: This is a rework from an earlier series that implemented this as part of the dw driver; I have adopted Ben Dooks' suggestion to split into a new driver + exported hooks from the dw base. As always: comments, queries etc. are most welcome. Cheers, Jeremy Jeremy Kerr (3): i3c: dw: Add infrastructure for platform-specific implementations dt-bindings: i3c: Add AST2600 i3c controller i3c: ast2600: Add AST2600 platform-specific driver .../bindings/i3c/aspeed,ast2600-i3c.yaml | 72 ++++++++ MAINTAINERS | 6 + drivers/i3c/master/Kconfig | 14 ++ drivers/i3c/master/Makefile | 1 + drivers/i3c/master/ast2600-i3c-master.c | 169 ++++++++++++++++++ drivers/i3c/master/dw-i3c-master.c | 76 ++++---- drivers/i3c/master/dw-i3c-master.h | 55 ++++++ 7 files changed, 360 insertions(+), 33 deletions(-) create mode 100644 Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml create mode 100644 drivers/i3c/master/ast2600-i3c-master.c create mode 100644 drivers/i3c/master/dw-i3c-master.h -- 2.39.2
