Document VSPD found in RZ/G2L SoC. VSPD block is similar to VSP2-D
found on R-Car SoC's, but it does not have a version register and
it has 3 clocks compared to 1 clock on vsp1 and vsp2.
This patch introduces a new compatible 'renesas,r9a07g044-vsp2' to
handle these differences.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
properties:
compatible:
enum:
+ - renesas,r9a07g044-vsp2 # RZ/G2L
- renesas,vsp1 # R-Car Gen2 and RZ/G1
- renesas,vsp2 # R-Car Gen3 and RZ/G2
interrupts:
maxItems: 1
- clocks:
- maxItems: 1
+ clocks: true
+ clock-names: true
power-domains:
maxItems: 1
additionalProperties: false
-if:
- properties:
- compatible:
- items:
- - const: renesas,vsp1
-then:
- properties:
- renesas,fcp: false
-else:
- required:
- - renesas,fcp
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: renesas,vsp1
+ then:
+ properties:
+ renesas,fcp: false
+ else:
+ required:
+ - renesas,fcp
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: renesas,r9a07g044-vsp2
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Main clock
+ - description: Register access clock
+ - description: Video clock
+ clock-names:
+ items:
+ - const: aclk
+ - const: pclk
+ - const: vclk
+ required:
+ - clock-names
+ else:
+ properties:
+ clocks:
+ maxItems: 1
+ clock-names: false
examples:
# R8A7790 (R-Car H2) VSP1-S