diff mbox series

[v2,4/4] ASoC: dt-bindings: rt5682: Add AVDD, MICVDD and VBAT supplies

Message ID 20221024220015.1759428-5-nfraprado@collabora.com
State New
Headers
Series Add missing dt-binding properties to rt5682(s) |

Commit Message

Nícolas F. R. A. Prado Oct. 24, 2022, 10 p.m. UTC 
  The rt5682 codec can have three supplies: AVDD, MICVDD and VBAT. They
are already used by sc7180-trogdor.dtsi, so document them in the
binding.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>

---

Changes in v2:
- Added mention that property is already used in a DT to the commit
  message

 Documentation/devicetree/bindings/sound/rt5682.txt | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Krzysztof Kozlowski Oct. 25, 2022, 12:27 p.m. UTC | #1 
On 24/10/2022 18:00, Nícolas F. R. A. Prado wrote:
> The rt5682 codec can have three supplies: AVDD, MICVDD and VBAT. They
> are already used by sc7180-trogdor.dtsi, so document them in the
> binding.
> 
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
> 


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/rt5682.txt b/Documentation/devicetree/bindings/sound/rt5682.txt
index 6b87db68337c..c07a1fc7b122 100644
--- a/Documentation/devicetree/bindings/sound/rt5682.txt
+++ b/Documentation/devicetree/bindings/sound/rt5682.txt
@@ -48,6 +48,12 @@  Optional properties:
 
 - #sound-dai-cells: Should be set to '<1>'.
 
+- AVDD-supply: phandle to the regulator supplying AVDD
+
+- MICVDD-supply: phandle to the regulator supplying MICVDD
+
+- VBAT-supply: phandle to the regulator supplying VBAT
+
 Pins on the device (for linking into audio routes) for RT5682:
 
   * DMIC L1