[PATCH 4/9] arm64: dts: imx93-kontron: Adjust GPIO4_IO29 usage

[Frieder Schrempf]

From: Frieder Schrempf <frieder.schrempf at kontron.de>

Early prototypes had GPIO4_IO29 control the CARRIER_PWR_EN signal.
This is now controlled by hardware and the GPIO4_IO29 is routed to
the GPIO_B_2 OSM pad.

Signed-off-by: Frieder Schrempf <frieder.schrempf at kontron.de>
---
 .../boot/dts/freescale/imx93-kontron-osm-s.dtsi    | 32 ++--------------------
 1 file changed, 2 insertions(+), 30 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi
index f881912cde46..36548d918169 100644
--- a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi
@@ -34,29 +34,6 @@ reg_usdhc2_vcc: regulator-usdhc2-vcc {
 		regulator-max-microvolt = <3300000>;
 		regulator-name = "VCC_SDIO_A";
 	};
-
-	reg_vdd_carrier: regulator-vdd-carrier {
-		compatible = "regulator-fixed";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_reg_vdd_carrier>;
-		gpio = <&gpio4 29 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-name = "VDD_CARRIER";
-
-		regulator-state-standby {
-			regulator-on-in-suspend;
-		};
-
-		regulator-state-mem {
-			regulator-off-in-suspend;
-		};
-
-		regulator-state-disk {
-			regulator-off-in-suspend;
-		};
-	};
 };
 
 &flexcan1 { /* OSM-S CAN_A */
@@ -113,7 +90,7 @@ &gpio4 {
 			  "ETH_A_TXD3", "ETH_A_TXD2", "ETH_A_TXD1", "ETH_A_TXD0",
 			  "ETH_A_TX_EN", "ETH_A_TX_CLK", "ETH_A_RX_CTL", "ETH_A_RX_CLK",
 			  "ETH_A_RXD0", "ETH_A_RXD1", "ETH_A_RXD2", "ETH_A_RXD3",
-			  "GPIO_B_0", "CARRIER_PWR_EN";
+			  "GPIO_B_0", "GPIO_B_2";
 };
 
 &lpi2c1 {
@@ -385,6 +362,7 @@ MX93_PAD_CCM_CLKO2__GPIO3_IO27			0x31e /* GPIO_A_7 */
 	pinctrl_gpio4: gpio4grp {
 		fsl,pins = <
 			MX93_PAD_CCM_CLKO3__GPIO4_IO28			0x31e /* GPIO_B_0 */
+			MX93_PAD_CCM_CLKO4__GPIO4_IO29			0x31e /* GPIO_B_2 */
 		>;
 	};
 
@@ -465,12 +443,6 @@ MX93_PAD_SD2_RESET_B__GPIO3_IO07		0x31e /* SDIO_A_PWR_EN */
 		>;
 	};
 
-	pinctrl_reg_vdd_carrier: regvddcarriergrp {
-		fsl,pins = <
-			MX93_PAD_CCM_CLKO4__GPIO4_IO29			0x31e /* CARRIER_PWR_EN */
-		>;
-	};
-
 	pinctrl_rtc: rtcgrp {
 		fsl,pins = <
 			MX93_PAD_SD2_VSELECT__GPIO3_IO19		0x31e

-- 
2.55.0