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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2023-02-17 18:52:22 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-03-05 23:36:47 +0000 |
| commit | 56a3840486ae22c42176828e25d4073712837bfd (patch) | |
| tree | 4065649b39d67bc3b925ab9d3d403ec6b12ae6fa /Documentation | |
| parent | fe15c26ee26efa11741a7b632e9f23b01aca4cc6 (diff) | |
| download | linux-stable-56a3840486ae22c42176828e25d4073712837bfd.tar.gz linux-stable-56a3840486ae22c42176828e25d4073712837bfd.tar.bz2 linux-stable-56a3840486ae22c42176828e25d4073712837bfd.zip | |
ASoC: dt-bindings: renesas,rz-ssi: Update interrupts and interrupt-names properties
From R01UH0914EJ0120 Rev.1.20 HW manual, for full duplex channels
(SSI0/1/3) dma_rt interrupt has now being marked as reserved and similarly
for half duplex channel (SSI2) dma_rx and dma_tx interrupts have now being
marked as reserved (this applies to RZ/G2L and alike SoC's). This patch
updates the binding doc to match the same.
While at it also updated the example node.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230217185225.43310-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml b/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml index 196881d94396..3b5ae45eee4a 100644 --- a/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml +++ b/Documentation/devicetree/bindings/sound/renesas,rz-ssi.yaml @@ -25,14 +25,18 @@ properties: maxItems: 1 interrupts: - maxItems: 4 + minItems: 2 + maxItems: 3 interrupt-names: - items: - - const: int_req - - const: dma_rx - - const: dma_tx - - const: dma_rt + oneOf: + - items: + - const: int_req + - const: dma_rx + - const: dma_tx + - items: + - const: int_req + - const: dma_rt clocks: maxItems: 4 @@ -106,9 +110,8 @@ examples: reg = <0x10049c00 0x400>; interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>, - <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt"; + <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "int_req", "dma_rx", "dma_tx"; clocks = <&cpg CPG_MOD R9A07G044_SSI0_PCLK2>, <&cpg CPG_MOD R9A07G044_SSI0_PCLK_SFR>, <&audio_clk1>, |