[PATCH v3 16/17] imx: imx93-11x11-evk: drop duplicated nodes

Peng Fan (OSS)
2025-01-09T02:25:49Z

The upstream dts already has the lpi2c2 subnodes, so drop the duplicated
ones in u-boot dtsi.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm/dts/imx93-11x11-evk-u-boot.dtsi | 118 -------------------------------
1 file changed, 118 deletions(-)

diff --git a/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi b/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi
index 408e601bc90eb69744ce1198498e01b12f814ca9..a99ba99bfb4f2c08752472536f2450c8e79fb87e 100644
--- a/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi
@@ -26,111 +26,6 @@
bootph-pre-ram;
};

-&lpi2c2 {
- #address-cells = <1>;
- #size-cells = <0>;
- clock-frequency = <400000>;
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&pinctrl_lpi2c2>;
- pinctrl-1 = <&pinctrl_lpi2c2>;
- status = "okay";
-
- pmic@25 {
- compatible = "nxp,pca9451a";
- reg = <0x25>;
- interrupt-parent = <&pcal6524>;
- interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
-
- regulators {
- buck1: BUCK1 {
- regulator-name = "BUCK1";
- regulator-min-microvolt = <650000>;
- regulator-max-microvolt = <2237500>;
- regulator-boot-on;
- regulator-always-on;
- regulator-ramp-delay = <3125>;
- };
-
- buck2: BUCK2 {
- regulator-name = "BUCK2";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <2187500>;
- regulator-boot-on;
- regulator-always-on;
- regulator-ramp-delay = <3125>;
- };
-
- buck4: BUCK4{
- regulator-name = "BUCK4";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <3400000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- buck5: BUCK5{
- regulator-name = "BUCK5";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <3400000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- buck6: BUCK6 {
- regulator-name = "BUCK6";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <3400000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo1: LDO1 {
- regulator-name = "LDO1";
- regulator-min-microvolt = <1600000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo4: LDO4 {
- regulator-name = "LDO4";
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo5: LDO5 {
- regulator-name = "LDO5";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
- };
- };
-
- pcal6524: gpio@22 {
- compatible = "nxp,pcal6524";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pcal6524>;
- reg = <0x22>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- interrupt-parent = <&gpio3>;
- interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
- };
-
- adp5585gpio: gpio@34 {
- compatible = "adp5585";
- reg = <0x34>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-};
-
&aips1 {
bootph-pre-ram;
bootph-all;
@@ -149,19 +44,6 @@
&iomuxc {
bootph-pre-ram;
bootph-some-ram;
-
- pinctrl_lpi2c2: lpi2c2grp {
- fsl,pins = <
- MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e
- MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e
- >;
- };
-
- pinctrl_pcal6524: pcal6524grp {
- fsl,pins = <
- MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e
- >;
- };
};

&reg_usdhc2_vmmc {

--
2.35.3