[PATCH v4 2/7] dt-bindings: remoteproc: Add bindings for the MT8365 APU

Alexandre Bailon
2022-03-04T16:15:42Z

This updates the Mediatek APU bindings to support the MT8365.

Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
---
.../bindings/remoteproc/mtk,apu.yaml | 45 ++++++++++++++++---
1 file changed, 39 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml
index b640aa96d678..388352ccb2b5 100644
--- a/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/mtk,apu.yaml
@@ -16,7 +16,9 @@ maintainers:

properties:
compatible:
- const: mediatek,mt8183-apu
+ enum:
+ - mediatek,mt8183-apu
+ - mediatek,mt8365-apu

reg:
maxItems: 1
@@ -26,13 +28,11 @@ properties:

clocks:
minItems: 3
- maxItems: 3
+ maxItems: 8

clock-names:
- items:
- - const: axi
- - const: ipu
- - const: jtag
+ minItems: 3
+ maxItems: 8

iommus:
maxItems: 3
@@ -69,6 +69,39 @@ required:

additionalProperties: false

+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt8183-apu
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: axi
+ - const: ipu
+ - const: jtag
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt8365-apu
+ then:
+ properties:
+ clock-names:
+ items:
+ - const: if_ck
+ - const: edma
+ - const: ahb
+ - const: axi
+ - const: ipu
+ - const: jtag
+ - const: smi_cam
+ - const: ifr_apu_axi
+
examples:
- |
#include <dt-bindings/clock/mt8183-clk.h>
--
2.34.1