[PATCH 6/7] ARM: dts: imx27 pinctrl
Markus Pargmann
mpa at pengutronix.de
Fri Aug 2 06:38:26 EDT 2013
Pinctrl driver node and pin group definitions for other driver nodes.
Signed-off-by: Markus Pargmann <mpa at pengutronix.de>
---
arch/arm/boot/dts/imx27.dtsi | 216 +++++++++++++++++++++++++++++++------------
1 file changed, 158 insertions(+), 58 deletions(-)
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 76cd89f..57a4855 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -10,6 +10,7 @@
*/
#include "skeleton.dtsi"
+#include "imx27-pinfunc.h"
/ {
aliases {
@@ -142,6 +143,8 @@
compatible = "fsl,imx27-owire", "fsl,imx21-owire";
reg = <0x10009000 0x1000>;
clocks = <&clks 35>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_owire>;
status = "disabled";
};
@@ -151,6 +154,8 @@
interrupts = <20>;
clocks = <&clks 81>, <&clks 61>;
clock-names = "ipg", "per";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
status = "disabled";
};
@@ -160,6 +165,8 @@
interrupts = <19>;
clocks = <&clks 80>, <&clks 61>;
clock-names = "ipg", "per";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
status = "disabled";
};
@@ -169,6 +176,8 @@
interrupts = <18>;
clocks = <&clks 79>, <&clks 61>;
clock-names = "ipg", "per";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
status = "disabled";
};
@@ -210,6 +219,8 @@
reg = <0x10012000 0x1000>;
interrupts = <12>;
clocks = <&clks 40>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
status = "disabled";
};
@@ -235,64 +246,149 @@
status = "disabled";
};
- gpio1: gpio at 10015000 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015000 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio2: gpio at 10015100 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015100 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio3: gpio at 10015200 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015200 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio4: gpio at 10015300 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015300 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio5: gpio at 10015400 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015400 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- gpio6: gpio at 10015500 {
- compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
- reg = <0x10015500 0x100>;
- interrupts = <8>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
+ iomuxc: iomuxc at 10015000 {
+ compatible = "fsl,imx27-iomuxc";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x10015000 0x600>;
+
+ gpio1: gpio at 10015000 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015000>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio at 10015100 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015100>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio3: gpio at 10015200 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015200>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio4: gpio at 10015300 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015300>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio5: gpio at 10015400 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015400>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio6: gpio at 10015500 {
+ compatible = "fsl,imx27-gpio", "fsl,imx21-gpio";
+ reg = <0x10015500>;
+ interrupts = <8>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ fec {
+ pinctrl_fec: fec-1 {
+ fsl,pins = <
+ MX27_PAD_SD3_CMD__FEC_TXD0 0x0
+ MX27_PAD_SD3_CLK__FEC_TXD1 0x0
+ MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
+ MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
+ MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
+ MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
+ MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
+ MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
+ MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
+ MX27_PAD_ATA_DATA7__FEC_MDC 0x0
+ MX27_PAD_ATA_DATA8__FEC_CRS 0x0
+ MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
+ MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
+ MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
+ MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
+ MX27_PAD_ATA_DATA13__FEC_COL 0x0
+ MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
+ MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
+ >;
+ };
+ };
+
+ i2c {
+ pinctrl_i2c1: i2c-1 {
+ fsl,pins = <
+ MX27_PAD_I2C_DATA__I2C_DATA 0x0
+ MX27_PAD_I2C_CLK__I2C_CLK 0x0
+ >;
+ };
+
+ pinctrl_i2c2: i2c-2 {
+ fsl,pins = <
+ MX27_PAD_I2C2_SDA__I2C2_SDA 0x0
+ MX27_PAD_I2C2_SCL__I2C2_SCL 0x0
+ >;
+ };
+ };
+
+ owire {
+ pinctrl_owire: owire-1 {
+ fsl,pins = <
+ MX27_PAD_RTCK__OWIRE 0x0
+ >;
+ };
+ };
+
+ uart {
+ pinctrl_uart1: uart-1 {
+ fsl,pins = <
+ MX27_PAD_UART1_TXD__UART1_TXD 0x0
+ MX27_PAD_UART1_RXD__UART1_RXD 0x0
+ MX27_PAD_UART1_CTS__UART1_CTS 0x0
+ MX27_PAD_UART1_RTS__UART1_RTS 0x0
+ >;
+ };
+
+ pinctrl_uart2: uart-2 {
+ fsl,pins = <
+ MX27_PAD_UART2_TXD__UART2_TXD 0x0
+ MX27_PAD_UART2_RXD__UART2_RXD 0x0
+ MX27_PAD_UART2_CTS__UART2_CTS 0x0
+ MX27_PAD_UART2_RTS__UART2_RTS 0x0
+ >;
+ };
+
+ pinctrl_uart3: uart-3 {
+ fsl,pins = <
+ MX27_PAD_UART3_TXD__UART3_TXD 0x0
+ MX27_PAD_UART3_RXD__UART3_RXD 0x0
+ MX27_PAD_UART3_CTS__UART3_CTS 0x0
+ MX27_PAD_UART3_RTS__UART3_RTS 0x0
+ >;
+ };
+ };
};
audmux: audmux at 10016000 {
@@ -354,6 +450,8 @@
reg = <0x1001d000 0x1000>;
interrupts = <1>;
clocks = <&clks 39>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
status = "disabled";
};
@@ -429,6 +527,8 @@
interrupts = <50>;
clocks = <&clks 48>, <&clks 67>;
clock-names = "ipg", "ahb";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
status = "disabled";
};
};
--
1.8.3.2
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