[PATCH v4 28/33] dt-bindings: crypto: rockchip: convert to new driver bindings

Corentin Labbe
2022-04-01T20:20:44Z

The latest addition to the rockchip crypto driver need to update the
driver bindings.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
.../crypto/rockchip,rk3288-crypto.yaml | 68 +++++++++++++++++--
1 file changed, 63 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml b/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
index 66db671118c3..e6c00bc8bebf 100644
--- a/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
+++ b/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
@@ -11,8 +11,18 @@ maintainers:

properties:
compatible:
- enum:
- - rockchip,rk3288-crypto
+ oneOf:
+ - description: crypto IP present on RK3288 SoCs
+ items:
+ - const: rockchip,rk3288-crypto
+ - description: crypto IP present on RK3328 SoCs
+ items:
+ - const: rockchip,rk3328-crypto
+ - description: crypto IPs present on RK3399. crypto0 is the first IP with
+ RSA support, crypto1 is the second IP without RSA.
+ enum:
+ - rockchip,rk3399-crypto0
+ - rockchip,rk3399-crypto1

reg:
maxItems: 1
@@ -21,16 +31,65 @@ properties:
maxItems: 1

clocks:
+ minItems: 3
maxItems: 4

clock-names:
+ minItems: 3
maxItems: 4

resets:
- maxItems: 1
+ minItems: 1
+ maxItems: 3

reset-names:
- maxItems: 1
+ deprecated: true
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: rockchip,rk3288-crypto
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: "aclk"
+ - const: "hclk"
+ - const: "sclk"
+ - const: "apb_pclk"
+ minItems: 4
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: rockchip,rk3328-crypto
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: "hclk_master"
+ - const: "hclk_slave"
+ - const: "sclk"
+ maxItems: 3
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - rockchip,rk3399-crypto0
+ - rockchip,rk3399-crypto1
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: "hclk_master"
+ - const: "hclk_slave"
+ - const: "sclk"
+ maxItems: 3
+ resets:
+ minItems: 3

required:
- compatible
@@ -39,7 +98,6 @@ required:
- clocks
- clock-names
- resets
- - reset-names

additionalProperties: false

--
2.35.1