diff options
| author | Markus Niebel <Markus.Niebel@ew.tq-group.com> | 2025-12-16 16:31:04 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2025-12-30 11:23:01 +0300 |
| commit | fcef3fa00fcecc88b45526f83ea4df73d0e7dc77 (patch) | |
| tree | eb4fe417895789801d152ea7768e4dfcfba06187 | |
| parent | e583afbe3568c654a221793019e77738ffd2946f (diff) | |
| download | linux-fcef3fa00fcecc88b45526f83ea4df73d0e7dc77.tar.xz | |
arm64: dts: imx8mm-tqma8mqml: remove virtual 3.3V regulator
BUCK4 rail supplies the 3.3V rail. Use the actual regulator
instead of a virtual fixed regulator.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi index b82e9790ea20..16ed8ce5b5c4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi @@ -24,14 +24,6 @@ regulator-max-microvolt = <1800000>; }; - /* identical to buck4_reg, but should never change */ - reg_vcc3v3: regulator-vcc3v3 { - compatible = "regulator-fixed"; - regulator-name = "TQMA8MXML_VCC3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -223,14 +215,14 @@ read-only; reg = <0x53>; pagesize = <16>; - vcc-supply = <®_vcc3v3>; + vcc-supply = <&buck4_reg>; }; eeprom0: eeprom@57 { compatible = "atmel,24c64"; reg = <0x57>; pagesize = <32>; - vcc-supply = <®_vcc3v3>; + vcc-supply = <&buck4_reg>; }; }; @@ -253,7 +245,7 @@ non-removable; no-sd; no-sdio; - vmmc-supply = <®_vcc3v3>; + vmmc-supply = <&buck4_reg>; vqmmc-supply = <®_vcc1v8>; status = "okay"; }; |