[PATCH] ARM: dts: imx53: add support for Ka-Ro TX53 modules
Lothar Waßmann
LW at KARO-electronics.de
Thu Dec 12 07:42:08 EST 2013
This patch adds support for the Ka-Ro electronics GmbH TX53 modules.
There are two distinct module types. One with an LVDS display
interface and SATA support, the other with a parallel LCD
interface and no SATA interface.
Signed-off-by: Lothar Waßmann <LW at KARO-electronics.de>
---
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/imx53-tx53-x03x.dts | 269 ++++++++++++
arch/arm/boot/dts/imx53-tx53-x13x.dts | 283 ++++++++++++
arch/arm/boot/dts/imx53-tx53.dtsi | 420 ++++++++++++++++--
5 files changed, 1701 insertions(+), 45 deletions(-)
create mode 100644 arch/arm/boot/dts/imx53-tx53-x03x.dts
create mode 100644 arch/arm/boot/dts/imx53-tx53-x13x.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 741bf73..51aa137 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -140,6 +140,8 @@ dtb-$(CONFIG_ARCH_MXC) += \
imx53-mba53.dtb \
imx53-qsb.dtb \
imx53-smd.dtb \
+ imx53-tx53-x03x.dtb \
+ imx53-tx53-x13x.dtb \
imx53-voipac-bsb.dtb \
imx6dl-gw51xx.dtb \
imx6dl-gw52xx.dtb \
diff --git a/arch/arm/boot/dts/imx53-tx53-x03x.dts b/arch/arm/boot/dts/imx53-tx53-x03x.dts
new file mode 100644
index 0000000..26853fe
--- /dev/null
+++ b/arch/arm/boot/dts/imx53-tx53-x03x.dts
@@ -0,0 +1,269 @@
+/*
+ * Copyright 2013 Lothar Waßmann <LW at KARO-electronics.de>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+#include "imx53-tx53.dtsi"
+
+/ {
+ model = "Ka-Ro electronics TX53 module";
+ compatible = "karo,tx53", "fsl,imx53";
+
+ aliases {
+ display = &display;
+ };
+
+ soc {
+ display: display at di0 {
+ compatible = "fsl,imx-parallel-display";
+ crtcs = <&ipu 0>;
+ interface-pix-fmt = "rgb24";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rgb24_vga_1>;
+ status = "okay";
+
+ display-timings {
+ VGA {
+ clock-frequency = <25200000>;
+ hactive = <640>;
+ vactive = <480>;
+ hback-porch = <48>;
+ hsync-len = <96>;
+ hfront-porch = <16>;
+ vback-porch = <31>;
+ vsync-len = <2>;
+ vfront-porch = <12>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+
+ ETV570 {
+ clock-frequency = <25200000>;
+ hactive = <640>;
+ vactive = <480>;
+ hback-porch = <114>;
+ hsync-len = <30>;
+ hfront-porch = <16>;
+ vback-porch = <32>;
+ vsync-len = <3>;
+ vfront-porch = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+
+ ET0350 {
+ clock-frequency = <6413760>;
+ hactive = <320>;
+ vactive = <240>;
+ hback-porch = <34>;
+ hsync-len = <34>;
+ hfront-porch = <20>;
+ vback-porch = <15>;
+ vsync-len = <3>;
+ vfront-porch = <4>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+
+ ET0430 {
+ clock-frequency = <9009000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <2>;
+ hsync-len = <41>;
+ hfront-porch = <2>;
+ vback-porch = <2>;
+ vsync-len = <10>;
+ vfront-porch = <2>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+
+ ET0500 {
+ clock-frequency = <33264000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <88>;
+ hsync-len = <128>;
+ hfront-porch = <40>;
+ vback-porch = <33>;
+ vsync-len = <2>;
+ vfront-porch = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+
+ ET0700 { /* same as ET0500 */
+ clock-frequency = <33264000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <88>;
+ hsync-len = <128>;
+ hfront-porch = <40>;
+ vback-porch = <33>;
+ vsync-len = <2>;
+ vfront-porch = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+
+ ETQ570 {
+ clock-frequency = <6596040>;
+ hactive = <320>;
+ vactive = <240>;
+ hback-porch = <38>;
+ hsync-len = <30>;
+ hfront-porch = <30>;
+ vback-porch = <16>;
+ vsync-len = <3>;
+ vfront-porch = <4>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
+ };
+
+ backlight0: pwm-backlight at 0 {
+ compatible = "pwm-backlight";
+ pwms = <&pwm2 0 500000>;
+ power-supply = <®_3v3>;
+ brightness-levels = <
+ 100 99 98 97 96 95 94 93 92 91
+ 90 89 88 87 86 85 84 83 82 81
+ 80 79 78 77 76 75 74 73 72 71
+ 70 69 68 67 66 65 64 63 62 61
+ 60 59 58 57 56 55 54 53 52 51
+ 50 49 48 47 46 45 44 43 42 41
+ 40 39 38 37 36 35 34 33 32 31
+ 30 29 28 27 26 25 24 23 22 21
+ 20 19 18 17 16 15 14 13 12 11
+ 10 9 8 7 6 5 4 3 2 1
+ 0
+ >;
+ default-brightness-level = <50>;
+ };
+
+ regulators {
+ compatible = "simple-bus";
+
+ reg_lcd_pwr: regulator at 5 {
+ compatible = "regulator-fixed";
+ regulator-name = "LVDS0 POWER";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-boot-on;
+ };
+
+ reg_lcd_reset: regulator at 6 {
+ compatible = "regulator-fixed";
+ regulator-name = "LVDS1 POWER";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-boot-on;
+ };
+ };
+};
+
+&i2c3 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+
+ sgtl5000: codec at 0a {
+ compatible = "fsl,sgtl5000";
+ reg = <0x0a>;
+ VDDA-supply = <®_2v5>;
+ VDDIO-supply = <®_3v3>;
+ clocks = <&mclk>;
+ };
+
+ touchscreen: tsc2007 at 48 {
+ compatible = "ti,tsc2007";
+ reg = <0x48>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tsc2007>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <26 0>;
+ gpios = <&gpio3 26 GPIO_ACTIVE_LOW>;
+ ti,x-plate-ohms = <660>;
+ linux,wakeup;
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+
+ kpp {
+ pinctrl_kpp: kppgrp {
+ fsl,pins = <
+ MX53_PAD_GPIO_9__KPP_COL_6 0x80000000
+ MX53_PAD_GPIO_4__KPP_COL_7 0x80000000
+ MX53_PAD_KEY_COL2__KPP_COL_2 0x80000000
+ MX53_PAD_KEY_COL3__KPP_COL_3 0x80000000
+
+ MX53_PAD_GPIO_2__KPP_ROW_6 0x80000000
+ MX53_PAD_GPIO_5__KPP_ROW_7 0x80000000
+ MX53_PAD_KEY_ROW2__KPP_ROW_2 0x80000000
+ MX53_PAD_KEY_ROW3__KPP_ROW_3 0x80000000
+ >;
+ };
+ };
+
+ touchpanel {
+ pinctrl_tsc2007: tsc2007grp-1 {
+ fsl,pins = <
+ MX53_PAD_EIM_D26__GPIO3_26 0xe0 /* Interrupt */
+ >;
+ };
+ };
+};
+
+&kpp {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_kpp>;
+ status = "okay";
+
+ /* sample keymap */
+ /* row/col 0,1 are mapped to KPP row/col 6,7 */
+ linux,keymap = <
+ 0x06060074 /* row 6, col 6, KEY_POWER */
+ 0x06070052 /* row 6, col 7, KEY_KP0 */
+ 0x0602004f /* row 6, col 2, KEY_KP1 */
+ 0x06030050 /* row 6, col 3, KEY_KP2 */
+ 0x07060051 /* row 7, col 6, KEY_KP3 */
+ 0x0707004b /* row 7, col 7, KEY_KP4 */
+ 0x0702004c /* row 7, col 2, KEY_KP5 */
+ 0x0703004d /* row 7, col 3, KEY_KP6 */
+ 0x02060047 /* row 2, col 6, KEY_KP7 */
+ 0x02070048 /* row 2, col 7, KEY_KP8 */
+ 0x02020049 /* row 2, col 2, KEY_KP9 */
+ >;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx53-tx53-x13x.dts b/arch/arm/boot/dts/imx53-tx53-x13x.dts
new file mode 100644
index 0000000..a5e08e0
--- /dev/null
+++ b/arch/arm/boot/dts/imx53-tx53-x13x.dts
@@ -0,0 +1,283 @@
+/*
+ * Copyright 2013 Lothar Waßmann <LW at KARO-electronics.de>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+#include "imx53-tx53.dtsi"
+
+/ {
+ model = "Ka-Ro electronics TX53 module (LVDS)";
+ compatible = "karo,tx53", "fsl,imx53";
+
+ aliases {
+ display = &lvds0;
+ lvds0 = &lvds0;
+ lvds1 = &lvds1;
+ };
+
+ backlight0: pwm-backlight at 0 {
+ compatible = "pwm-backlight";
+ pwms = <&pwm2 0 500000>;
+ power-supply = <®_3v3>;
+ brightness-levels = <
+ 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100
+ >;
+ default-brightness-level = <50>;
+ };
+
+ backlight1: pwm-backlight at 1 {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 500000>;
+ power-supply = <®_3v3>;
+ brightness-levels = <
+ 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100
+ >;
+ default-brightness-level = <50>;
+ };
+
+ regulators {
+ reg_lcd_pwr0: regulator at 5 {
+ compatible = "regulator-fixed";
+ regulator-name = "LVDS0 POWER";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-boot-on;
+ };
+
+ reg_lcd_pwr1: regulator at 6 {
+ compatible = "regulator-fixed";
+ regulator-name = "LVDS1 POWER";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-boot-on;
+ };
+ };
+};
+
+&i2c2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+
+ touchscreen2: eeti at 04 {
+ compatible = "eeti,egalax_ts";
+ reg = <0x04>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eeti_2>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <23 0>;
+ wakeup-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
+ linux,wakeup;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+
+ sgtl5000: codec at 0a {
+ compatible = "fsl,sgtl5000";
+ reg = <0x0a>;
+ VDDA-supply = <®_2v5>;
+ VDDIO-supply = <®_3v3>;
+ clocks = <&mclk>;
+ };
+
+ touchscreen1: eeti at 04 {
+ compatible = "eeti,egalax_ts";
+ reg = <0x04>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eeti_1>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <22 0>;
+ wakeup-gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>;
+ linux,wakeup;
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+
+ i2c {
+ pinctrl_i2c2: i2c2-grp1 {
+ fsl,pins = <MX53_I2C2_PINGRP1>;
+ };
+ };
+
+ kpp {
+ pinctrl_kpp: kppgrp {
+ fsl,pins = <
+ MX53_PAD_GPIO_9__KPP_COL_6 0x80000000
+ MX53_PAD_GPIO_4__KPP_COL_7 0x80000000
+ MX53_PAD_KEY_COL2__KPP_COL_2 0x80000000
+
+ MX53_PAD_GPIO_2__KPP_ROW_6 0x80000000
+ MX53_PAD_GPIO_5__KPP_ROW_7 0x80000000
+ MX53_PAD_KEY_ROW2__KPP_ROW_2 0x80000000
+ >;
+ };
+ };
+
+ lvds {
+ pinctrl_lvds0: lvds0grp {
+ fsl,pins = <
+ MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 0x80000000
+ MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK 0x80000000
+ MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 0x80000000
+ MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 0x80000000
+ MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 0x80000000
+ >;
+ };
+
+ pinctrl_lvds1: lvds1grp {
+ fsl,pins = <
+ MX53_PAD_LVDS1_TX3_P__LDB_LVDS1_TX3 0x80000000
+ MX53_PAD_LVDS1_TX2_P__LDB_LVDS1_TX2 0x80000000
+ MX53_PAD_LVDS1_CLK_P__LDB_LVDS1_CLK 0x80000000
+ MX53_PAD_LVDS1_TX1_P__LDB_LVDS1_TX1 0x80000000
+ MX53_PAD_LVDS1_TX0_P__LDB_LVDS1_TX0 0x80000000
+ >;
+ };
+ };
+
+ pwm {
+ pinctrl_pwm1: pwm1grp {
+ fsl,pins = <MX53_PAD_GPIO_9__PWM1_PWMO 0x80000000>;
+ };
+ };
+
+ touchpanel {
+ pinctrl_eeti_1: eetigrp-1 {
+ fsl,pins = <
+ MX53_PAD_EIM_D22__GPIO3_22 0xe0 /* Interrupt */
+ >;
+ };
+
+ pinctrl_eeti_2: eetigrp-2 {
+ fsl,pins = <
+ MX53_PAD_EIM_D23__GPIO3_23 0xe0 /* Interrupt */
+ >;
+ };
+ };
+};
+
+&kpp {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_kpp>;
+ status = "okay";
+
+ /* sample keymap */
+ /* row/col 0,1 are mapped to KPP row/col 6,7
+ * row/col 3 are used for I2C2 (second touch controller on hsd100pxn1)
+ */
+ linux,keymap = <
+ 0x06060074 /* row 6, col 6, KEY_POWER */
+ 0x06070052 /* row 6, col 7, KEY_KP0 */
+ 0x0602004f /* row 6, col 2, KEY_KP1 */
+ 0x07060050 /* row 7, col 6, KEY_KP2 */
+ 0x07070051 /* row 7, col 7, KEY_KP3 */
+ 0x0702004b /* row 7, col 2, KEY_KP4 */
+ 0x0206004c /* row 2, col 6, KEY_KP5 */
+ 0x0207004d /* row 2, col 7, KEY_KP6 */
+ 0x02020047 /* row 2, col 2, KEY_KP7 */
+ >;
+};
+
+&ldb {
+ status = "okay";
+// fsl,dual-channel;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lvds0 &pinctrl_lvds1>;
+
+ lvds0: lvds-channel at 0 {
+ fsl,data-mapping = "jeida";
+ fsl,data-width = <24>;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&lvds_timing0>;
+ lvds_timing0: hsd100pxn1 {
+ clock-frequency = <65000000>;
+ hactive = <1024>;
+ vactive = <768>;
+ hback-porch = <220>;
+ hsync-len = <60>;
+ hfront-porch = <40>;
+ vback-porch = <21>;
+ vsync-len = <10>;
+ vfront-porch = <7>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
+
+ lvds1: lvds-channel at 1 {
+ fsl,data-mapping = "jeida";
+ fsl,data-width = <24>;
+ status = "okay";
+
+ display-timings {
+ native-mode = <&lvds_timing1>;
+ lvds_timing1: hsd100pxn1 {
+ clock-frequency = <65000000>;
+ hactive = <1024>;
+ vactive = <768>;
+ hback-porch = <220>;
+ hsync-len = <60>;
+ hfront-porch = <40>;
+ vback-porch = <21>;
+ vsync-len = <10>;
+ vfront-porch = <7>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
+};
+
+&pwm1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm1>;
+};
+
+&sata {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi
index db4255c..63bfa97 100644
--- a/arch/arm/boot/dts/imx53-tx53.dtsi
+++ b/arch/arm/boot/dts/imx53-tx53.dtsi
@@ -1,125 +1,455 @@
/*
- * Copyright 2013 Steffen Trumtrar <s.trumtrar at pengutronix.de>
+ * Copyright 2012 <LW at KARO-electronics.de>
+ * based on imx53-qsb.dts
+ * Copyright 2011 Freescale Semiconductor, Inc.
+ * Copyright 2011 Linaro Ltd.
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
+ * Version 2 at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
-/include/ "imx53.dtsi"
+#include "imx53.dtsi"
+#include <dt-bindings/gpio/gpio.h>
/ {
- model = "Ka-Ro TX53";
+ model = "Ka-Ro electronics TX53 module";
compatible = "karo,tx53", "fsl,imx53";
- memory {
- reg = <0x70000000 0x40000000>; /* Up to 1GiB */
+ aliases {
+ can0 = &can1;
+ can1 = &can2;
+ ipu = &ipu;
+ reg_can_xcvr = ®_can_xcvr;
+ usbh1 = &usbh1;
+ usbotg = &usbotg;
+ };
+
+ clocks {
+ ckih1 {
+ clock-frequency = <0>;
+ };
+
+ mclk: codec_clock {
+ compatible = "fixed-clock";
+ reg = <0>;
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ power {
+ label = "Power Button";
+ gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>;
+ linux,code = <116>; /* KEY_POWER */
+ gpio-key,wakeup;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_stk5led>;
+
+ user {
+ label = "Heartbeat";
+ gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
};
regulators {
compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
- reg_3p3v: regulator at 0 {
+ reg_2v5: regulator at 0 {
compatible = "regulator-fixed";
- reg = <0>;
- regulator-name = "3P3V";
+ regulator-name = "2V5";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <2500000>;
+ };
+
+ reg_3v3: regulator at 1 {
+ compatible = "regulator-fixed";
+ regulator-name = "3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_can_xcvr: regulator at 2 {
+ compatible = "regulator-fixed";
+ regulator-name = "CAN XCVR";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
- regulator-always-on;
+ gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>;
+ enable-active-low;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can_xcvr>;
+ };
+
+ reg_usbh1_vbus: regulator at 3 {
+ compatible = "regulator-fixed";
+ regulator-name = "usbh1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio3 31 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ reg_usbotg_vbus: regulator at 4 {
+ compatible = "regulator-fixed";
+ regulator-name = "usbotg_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
};
};
+
+ sound {
+ compatible = "karo,tx53-audio-sgtl5000", "fsl,imx-audio-sgtl5000";
+ model = "tx53-audio-sgtl5000";
+ ssi-controller = <&ssi1>;
+ audio-codec = <&sgtl5000>;
+ audio-routing =
+ "MIC_IN", "Mic Jack",
+ "Mic Jack", "Mic Bias",
+ "Headphone Jack", "HP_OUT";
+ /* '1' based port numbers according to datasheet names */
+ mux-int-port = <1>;
+ mux-ext-port = <5>;
+ };
+};
+
+&audmux {
+ status = "okay";
};
&can1 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_can1_2>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_can1>;
+ xceiver-supply = <®_can_xcvr>;
+
+ status = "okay";
};
&can2 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_can2_1>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_can2>;
+ xceiver-supply = <®_can_xcvr>;
+
+ status = "okay";
};
&ecspi1 {
+ status = "okay";
+
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ecspi1_2>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_ecspi1>;
+
+ fsl,spi-num-chipselects = <2>;
+ cs-gpios = <
+ &gpio2 30 GPIO_ACTIVE_HIGH
+ &gpio3 19 GPIO_ACTIVE_HIGH
+ >;
+
+ spidev0: spi at 0 {
+ compatible = "spidev";
+ reg = <0>;
+ spi-max-frequency = <54000000>;
+ };
};
&esdhc1 {
+ status = "okay";
+ cd-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>;
+ fsl,wp-controller;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_esdhc1_2>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_esdhc1>;
};
&esdhc2 {
+ status = "okay";
+ cd-gpios = <&gpio3 25 GPIO_ACTIVE_HIGH>;
+ fsl,wp-controller;
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_esdhc2_1>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_esdhc2>;
};
&fec {
+ status = "okay";
+
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_fec_1>;
+ pinctrl-0 = <&pinctrl_fec>;
+
phy-mode = "rmii";
- status = "disabled";
+ phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
+ phy-handle = <&phy0>;
+ mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
+
+ phy0: ethernet-phy at 0 {
+ interrupt-parent = <&gpio2>;
+ interrupts = <4>;
+ device_type = "ethernet-phy";
+ };
};
-&i2c3 {
+&i2c1 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c3_2>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ clock-frequency = <400000>;
+ status = "okay";
+
+ rtc1: ds1339 at 68 {
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ds1339>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <20 0>;
+ };
+
+ pmic: lt3589 at 48 {
+ compatible = "lt,lt3589";
+ reg = <0x48>;
+ };
};
-&owire {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_owire_1>;
- status = "disabled";
+&iomuxc {
+ display {
+ pinctrl_rgb24_vga_1: rgb24-vga-grp-1 {
+ fsl,pins = <
+ MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 0x80000000
+ MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 0x80000000
+ MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 0x80000000
+ MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 0x80000000
+ MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 0x80000000
+ MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 0x80000000
+ MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 0x80000000
+ MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 0x80000000
+ MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 0x80000000
+ MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 0x80000000
+ MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 0x80000000
+ MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 0x80000000
+ MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 0x80000000
+ MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 0x80000000
+ MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 0x80000000
+ MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 0x80000000
+ MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 0x80000000
+ MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 0x80000000
+ MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 0x80000000
+ MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 0x80000000
+ MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 0x80000000
+ MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 0x80000000
+ MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 0x80000000
+ MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 0x80000000
+ MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 0x80000000 /* HSYNC */
+ MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 0x80000000 /* VSYNC */
+ MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 0x80000000 /* OE */
+ MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK 0x80000000 /* PIXCLK */
+ >;
+ };
+
+ pinctrl_rgb24_vga_2: rgb24-vga-grp-2 {
+ fsl,pins = <
+ MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9 0x80000000
+ MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8 0x80000000
+ MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7 0x80000000
+ MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6 0x80000000
+ MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5 0x80000000
+ MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 0x80000000
+ MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 0x80000000
+ MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2 0x80000000
+ MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1 0x80000000
+ MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0 0x80000000
+ >;
+ };
+ };
+
+ ds1339 {
+ pinctrl_ds1339: ds1339grp {
+ fsl,pins = <MX53_PAD_DI0_PIN4__GPIO4_20 0xe0>;
+ };
+ };
+
+ ecspi {
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <MX53_ECSPI1_PINGRP2>;
+ };
+ };
+
+ esdhc {
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <MX53_ESDHC1_PINGRP1
+ MX53_PAD_EIM_D24__GPIO3_24 0x1f0
+ >;
+ };
+
+ pinctrl_esdhc2: esdhc2grp {
+ fsl,pins = <MX53_ESDHC2_PINGRP1
+ MX53_PAD_EIM_D25__GPIO3_25 0x1f0
+ >;
+ };
+ };
+
+ fec {
+ pinctrl_fec: fecgrp {
+ fsl,pins = <MX53_FEC_PINGRP1>;
+ };
+ };
+
+ flexcan {
+ pinctrl_can1: can1grp {
+ fsl,pins = <MX53_CAN1_PINGRP3>;
+ };
+
+ pinctrl_can2: can2grp {
+ fsl,pins = <MX53_CAN1_PINGRP3>;
+ };
+
+ pinctrl_can_xcvr: can-xcvrgrp {
+ fsl,pins = <MX53_PAD_DISP0_DAT0__GPIO4_21 0xe0>; /* Flexcan XCVR enable */
+ };
+ };
+
+ i2c {
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <MX53_I2C1_PINGRP2>;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <MX53_I2C3_PINGRP2>;
+ };
+ };
+
+ leds {
+ pinctrl_stk5led: stk5ledgrp {
+ fsl,pins = <MX53_PAD_EIM_A18__GPIO2_20 0xc0>;
+ };
+ };
+
+ pwm {
+ pinctrl_pwm2: pwm2grp {
+ fsl,pins = <MX53_PWM2_PINGRP1>;
+ };
+ };
+
+ ssi {
+ pinctrl_ssi1: ssi1grp {
+ fsl,pins = <MX53_AUDMUX_PINGRP1
+ MX53_PAD_EIM_D26__GPIO3_26 0x1f0
+ >;
+ };
+
+ pinctrl_ssi2: ssi2grp {
+ fsl,pins = <MX53_AUDMUX_PINGRP3
+ MX53_PAD_EIM_D27__GPIO3_27 0x1f0
+ >;
+ };
+ };
+
+ uart {
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <MX53_UART1_PINGRP2 MX53_UART1_PINGRP3>;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <MX53_UART2_PINGRP2>;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <MX53_UART3_PINGRP1>;
+ };
+ };
+
+ usbh1 {
+ pinctrl_usbh1: usbh1grp {
+ fsl,pins = <
+ MX53_PAD_EIM_D31__GPIO3_31 0xe0 /* VBUS ENABLE */
+ MX53_PAD_EIM_D30__GPIO3_30 0x100 /* OC */
+ >;
+ };
+ };
+
+ usbotg {
+ pinctrl_usbotg: usbotggrp {
+ fsl,pins = <
+ MX53_PAD_GPIO_7__GPIO1_7 0xe0 /* VBUS ENABLE */
+ MX53_PAD_GPIO_8__GPIO1_8 0x100 /* OC */
+ >;
+ };
+ };
+};
+
+&ipu {
+ status = "okay";
+};
+
+&nfc {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ status = "okay";
};
&pwm2 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pwm2_1>;
- status = "disabled";
+ pinctrl-0 = <&pinctrl_pwm2>;
+};
+
+&sdma {
+ fsl,sdma-ram-script-name = "sdma-imx53.bin";
};
&ssi1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_audmux_1>;
- status = "disabled";
+ fsl,mode = "i2s-slave";
+ codec-handle = <&sgtl5000>;
+ status = "okay";
};
&ssi2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_audmux_2>;
status = "disabled";
};
&uart1 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1_2>,
- <&pinctrl_uart1_3>;
+ pinctrl-0 = <&pinctrl_uart1>;
fsl,uart-has-rtscts;
- status = "disabled";
+ status = "okay";
};
&uart2 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart2_2>;
+ pinctrl-0 = <&pinctrl_uart2>;
fsl,uart-has-rtscts;
- status = "disabled";
+ status = "okay";
};
&uart3 {
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart3_1>;
+ pinctrl-0 = <&pinctrl_uart3>;
fsl,uart-has-rtscts;
- status = "disabled";
+ status = "okay";
+};
+
+&usbh1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbh1>;
+ disable-over-current;
+ vbus-supply = <®_usbh1_vbus>;
+ status = "okay";
+};
+
+&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg>;
+ disable-over-current;
+ vbus-supply = <®_usbotg_vbus>;
+ status = "okay";
};
--
1.7.2.5
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