| Message ID | 20231219122957.3358149-1-alexander.stein@ew.tq-group.com |
|---|---|
| State | Accepted |
| Commit | 7084f0de2322d85f9802710b008da5c9e5e75222 |
| Headers | show |
| Series | [1/2] ASoC: dt-bindings: fsl-sai: Add power-domains | expand |
On 19/12/2023 13:29, Alexander Stein wrote: > On SoC like i.MX8QXP some SAI IP cores support only Rx path. Allow > specifying only an Rx DMA channel, while omitting the Tx one. > > Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> > --- > The feature list in reference manual IMX8DQXPRM Rev. 0 05/2020 > section 1.1.2 "Features" explicitly state that SAI2 and SAI3 is > receive only. > Why aren't you constraining it per variant/device? If only some have one DMA channel, then I would normally expect allOf:if:then narrowing it for each device. Best regards, Krzysztof
On Tue, 19 Dec 2023 13:29:56 +0100, Alexander Stein wrote: > Some SoC like i.MX8QXP use a power-domain for this IP, so add it to the > supported properties. > > Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/2] ASoC: dt-bindings: fsl-sai: Add power-domains commit: 7084f0de2322d85f9802710b008da5c9e5e75222 [2/2] ASoC: dt-bindings: fsl-sai: Support Rx-only SAI commit: b6ea4284c7e756fab5f78f0129acdb74b35d759f All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark
diff --git a/Documentation/devicetree/bindings/sound/fsl,sai.yaml b/Documentation/devicetree/bindings/sound/fsl,sai.yaml index 088c26b001cc..e90286f9b5fd 100644 --- a/Documentation/devicetree/bindings/sound/fsl,sai.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,sai.yaml @@ -75,6 +75,9 @@ properties: - const: pll11k minItems: 4 + power-domains: + maxItems: 1 + dmas: items: - description: DMA controller phandle and request line for RX
Some SoC like i.MX8QXP use a power-domain for this IP, so add it to the supported properties. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> --- Documentation/devicetree/bindings/sound/fsl,sai.yaml | 3 +++ 1 file changed, 3 insertions(+)