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-rw-r--r--dts/src/arm/imx51-digi-connectcore-som.dtsi34
1 files changed, 26 insertions, 8 deletions
diff --git a/dts/src/arm/imx51-digi-connectcore-som.dtsi b/dts/src/arm/imx51-digi-connectcore-som.dtsi
index 82d8df0..d90ba5f 100644
--- a/dts/src/arm/imx51-digi-connectcore-som.dtsi
+++ b/dts/src/arm/imx51-digi-connectcore-som.dtsi
@@ -37,7 +37,6 @@
reg = <0>;
interrupt-parent = <&gpio1>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
- fsl,mc13xxx-uses-rtc;
regulators {
sw1_reg: sw1 {
@@ -142,16 +141,17 @@
pwgt2spi_reg: pwgt2spi {
regulator-always-on;
};
-
- vcoincell_reg: vcoincell {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- regulator-always-on;
- };
};
};
};
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ max-frequency = <50000000>;
+ bus-width = <1>;
+};
+
&esdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;
@@ -174,9 +174,12 @@
};
&i2c2 {
- pinctrl-names = "default";
+ pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
+ pinctrl-1 = <&pinctrl_i2c2_gpio>;
clock-frequency = <400000>;
+ scl-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
status = "okay";
mma7455l@1d {
@@ -241,6 +244,14 @@
>;
};
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ MX51_PAD_SD1_CLK__SD1_CLK 0x400021d5
+ MX51_PAD_SD1_CMD__SD1_CMD 0x400020d5
+ MX51_PAD_SD1_DATA0__SD1_DATA0 0x400020d5
+ >;
+ };
+
pinctrl_esdhc2: esdhc2grp {
fsl,pins = <
MX51_PAD_SD2_CMD__SD2_CMD 0x400020d5
@@ -282,6 +293,13 @@
>;
};
+ pinctrl_i2c2_gpio: i2c2gpiogrp {
+ fsl,pins = <
+ MX51_PAD_GPIO1_2__GPIO1_2 0x400001ed
+ MX51_PAD_GPIO1_3__GPIO1_3 0x400001ed
+ >;
+ };
+
pinctrl_nfc: nfcgrp {
fsl,pins = <
MX51_PAD_NANDF_D0__NANDF_D0 0x80000000