diff options
| author | Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> | 2024-12-10 19:09:51 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-12-13 11:21:52 +0100 |
| commit | c3de00ac31f76b8e3af9f7a85c2da29c1b72babf (patch) | |
| tree | 8540cb54f2c11e4a004b5ea412d7c047a1fc237b | |
| parent | a94253232b0454ae3f45e2a941bbc0a1d5bdb955 (diff) | |
arm64: dts: renesas: Add da7212 audio codec node
Add the da7212 audio codec node. Along with it regulators nodes were
reworked to be able to re-use them on da7212.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/20241210170953.2936724-23-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi | 17 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 21 |
2 files changed, 33 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi index 5117de3c8c4b..ef12c1c462a7 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi @@ -58,7 +58,6 @@ enable-active-high; }; -#if SW_CONFIG2 == SW_ON vccq_sdhi0: regulator1 { compatible = "regulator-gpio"; regulator-name = "SDHI0 VccQ"; @@ -68,8 +67,8 @@ gpios-states = <1>; states = <3300000 1>, <1800000 0>; }; -#else - reg_1p8v: regulator1 { + + reg_1p8v: regulator2 { compatible = "regulator-fixed"; regulator-name = "fixed-1.8V"; regulator-min-microvolt = <1800000>; @@ -77,9 +76,17 @@ regulator-boot-on; regulator-always-on; }; -#endif - vcc_sdhi2: regulator2 { + reg_3p3v: regulator3 { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc_sdhi2: regulator4 { compatible = "regulator-fixed"; regulator-name = "SDHI2 Vcc"; regulator-min-microvolt = <3300000>; diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi index aaf7f9c7bdf9..1a6689e3c8b2 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi @@ -73,6 +73,27 @@ status = "okay"; clock-frequency = <1000000>; + + da7212: codec@1a { + compatible = "dlg,da7212"; + reg = <0x1a>; + + clocks = <&versa3 1>; + clock-names = "mclk"; + + #sound-dai-cells = <0>; + + dlg,micbias1-lvl = <2500>; + dlg,micbias2-lvl = <2500>; + dlg,dmic-data-sel = "lrise_rfall"; + dlg,dmic-samplephase = "between_clkedge"; + dlg,dmic-clkrate = <3000000>; + + VDDA-supply = <®_1p8v>; + VDDSP-supply = <®_3p3v>; + VDDMIC-supply = <®_3p3v>; + VDDIO-supply = <®_1p8v>; + }; }; &i2c1 { |