diff options
| author | Ryan Chen <ryan_chen@aspeedtech.com> | 2024-10-23 17:01:51 +0800 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-11-01 16:11:50 +0000 |
| commit | 76c6217c31266e800b67a476bba59dfeb9858a90 (patch) | |
| tree | cc76d8833a89928cc4c5c92c950764e76f52b93c /Documentation/devicetree | |
| parent | 10821a061321f1f8ea1f2aadd28c148f8254976a (diff) | |
dt-bindings: mfd: aspeed: Support for AST2700
Add reset, clk dt bindings headers, and update compatible
support for AST2700 clk, silicon-id in yaml.
Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20241023090153.1395220-2-ryan_chen@aspeedtech.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml index 86ee69c0f45b..c800d5e53b65 100644 --- a/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2x00-scu.yaml @@ -9,6 +9,8 @@ title: Aspeed System Control Unit description: The Aspeed System Control Unit manages the global behaviour of the SoC, configuring elements such as clocks, pinmux, and reset. + In AST2700 SOC which has two soc connection, each soc have its own scu + register control, ast2700-scu0 for soc0, ast2700-scu1 for soc1. maintainers: - Joel Stanley <joel@jms.id.au> @@ -21,6 +23,8 @@ properties: - aspeed,ast2400-scu - aspeed,ast2500-scu - aspeed,ast2600-scu + - aspeed,ast2700-scu0 + - aspeed,ast2700-scu1 - const: syscon - const: simple-mfd @@ -30,7 +34,8 @@ properties: ranges: true '#address-cells': - const: 1 + minimum: 1 + maximum: 2 '#size-cells': const: 1 @@ -76,6 +81,7 @@ patternProperties: - aspeed,ast2400-silicon-id - aspeed,ast2500-silicon-id - aspeed,ast2600-silicon-id + - aspeed,ast2700-silicon-id - const: aspeed,silicon-id reg: |