| From 6691370646e844be98bb6558c024269791d20bd7 Mon Sep 17 00:00:00 2001 |
| From: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| Date: Fri, 15 Mar 2019 12:59:17 +0200 |
| Subject: ARM: dts: am335x-evmsk: Correct the regulators for the audio codec |
| |
| From: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| |
| commit 6691370646e844be98bb6558c024269791d20bd7 upstream. |
| |
| Correctly map the regulators used by tlv320aic3106. |
| Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators. |
| |
| Cc: <Stable@vger.kernel.org> # v4.14+ |
| Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| Signed-off-by: Tony Lindgren <tony@atomide.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| arch/arm/boot/dts/am335x-evmsk.dts | 26 ++++++++++++++++++++++---- |
| 1 file changed, 22 insertions(+), 4 deletions(-) |
| |
| --- a/arch/arm/boot/dts/am335x-evmsk.dts |
| +++ b/arch/arm/boot/dts/am335x-evmsk.dts |
| @@ -73,6 +73,24 @@ |
| enable-active-high; |
| }; |
| |
| + /* TPS79518 */ |
| + v1_8d_reg: fixedregulator-v1_8d { |
| + compatible = "regulator-fixed"; |
| + regulator-name = "v1_8d"; |
| + vin-supply = <&vbat>; |
| + regulator-min-microvolt = <1800000>; |
| + regulator-max-microvolt = <1800000>; |
| + }; |
| + |
| + /* TPS78633 */ |
| + v3_3d_reg: fixedregulator-v3_3d { |
| + compatible = "regulator-fixed"; |
| + regulator-name = "v3_3d"; |
| + vin-supply = <&vbat>; |
| + regulator-min-microvolt = <3300000>; |
| + regulator-max-microvolt = <3300000>; |
| + }; |
| + |
| leds { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&user_leds_s0>; |
| @@ -501,10 +519,10 @@ |
| status = "okay"; |
| |
| /* Regulators */ |
| - AVDD-supply = <&vaux2_reg>; |
| - IOVDD-supply = <&vaux2_reg>; |
| - DRVDD-supply = <&vaux2_reg>; |
| - DVDD-supply = <&vbat>; |
| + AVDD-supply = <&v3_3d_reg>; |
| + IOVDD-supply = <&v3_3d_reg>; |
| + DRVDD-supply = <&v3_3d_reg>; |
| + DVDD-supply = <&v1_8d_reg>; |
| }; |
| }; |
| |
