@@ -37,6 +37,17 @@ allOf:
else:
required:
- interrupts
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: amd,pensando-elba-spi
+ then:
+ required:
+ - amd,pensando-elba-syscon
+ else:
+ properties:
+ amd,pensando-elba-syscon: false
properties:
compatible:
@@ -63,6 +74,8 @@ properties:
const: intel,keembay-ssi
- description: Intel Thunder Bay SPI Controller
const: intel,thunderbay-ssi
+ - description: AMD Pensando Elba SoC SPI Controller
+ const: amd,pensando-elba-spi
- description: Baikal-T1 SPI Controller
const: baikal,bt1-ssi
- description: Baikal-T1 System Boot SPI Controller
@@ -136,6 +149,12 @@ properties:
of the designware controller, and the upper limit is also subject to
controller configuration.
+ amd,pensando-elba-syscon:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: |
+ Block address to control SPI chip-selects. The Elba SoC
+ does not use ssi.
+
patternProperties:
"^.*@[0-9a-f]+$":
type: object
The AMD Pensando Elba SoC has integrated the DW APB SPI Controller Signed-off-by: Brad Larson <blarson@amd.com> --- v10 changes: - Move definition of amd,pensando-elba-syscon into properties with a better description - Add amd,pensando-elba-syscon: false for non elba designs v9 changes: - Define property amd,pensando-elba-syscon - Move compatible amd,pensando-elba-spi ahead of baikal,bt1-ssi --- .../bindings/spi/snps,dw-apb-ssi.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)