diff options
| author | Stefan Agner <stefan@agner.ch> | 2018-07-09 17:48:42 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-02-09 22:45:41 +0100 |
| commit | 4d72d306fa2e3148569c4c9ecec5defd5ca84df7 (patch) | |
| tree | 7e74b18d04662b71434abb10a3cbba592464394b /arch/arm/boot/dts | |
| parent | fd8db12559a6615a529fbc269974fd10941a2a07 (diff) | |
ARM: dts: imx6q-apalis-eval: add carrier board 3.3V supply
Add the 3.3V main supply on the carrier board. Currently as a fixed
supply since not all consumer are modeled yet. This gets also rid of
some missing supply warnings.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
(cherry picked from commit 5780acda81d3f5378b71d8dead95b8d052dc22ae)
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-apalis-eval.dts | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 9122dca578bd..979def26414a 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -113,6 +113,7 @@ */ compatible = "edt,et057090dhu"; backlight = <&backlight>; + power-supply = <®_3v3_sw>; port { lcd_panel_in: endpoint { @@ -131,19 +132,30 @@ enable-active-high; status = "okay"; }; + + reg_3v3_sw: regulator-3v3-sw { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; }; &backlight { brightness-levels = <0 127 191 223 239 247 251 255>; default-brightness-level = <1>; + power-supply = <®_3v3_sw>; status = "okay"; }; &can1 { + xceiver-supply = <®_3v3_sw>; status = "okay"; }; &can2 { + xceiver-supply = <®_3v3_sw>; status = "okay"; }; |