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Groups > linux.kernel > #1608646
| From | Jagan Teki <jagan@openedev.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 14/15] ARM: dts: imx6qdl-icore-rqs: Add CAN nodes |
| Date | 2017-03-24 17:30 +0100 |
| Message-ID | <toAgb-4c4-43@gated-at.bofh.it> (permalink) |
| References | <toAga-4c4-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Jagan Teki <jagan@amarulasolutions.com>
Add support for can1 and can2 nodes on Engicam i.CoreM6 RQS
QDL module boards.
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v2:
- s/flexcan/can
- s/pinctrl_flexcan/pinctrl_can
arch/arm/boot/dts/imx6dl-icore-rqs.dts | 8 ++++++++
arch/arm/boot/dts/imx6q-icore-rqs.dts | 8 ++++++++
arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi | 26 ++++++++++++++++++++++++++
3 files changed, 42 insertions(+)
diff --git a/arch/arm/boot/dts/imx6dl-icore-rqs.dts b/arch/arm/boot/dts/imx6dl-icore-rqs.dts
index 053e7cb..74335c4 100644
--- a/arch/arm/boot/dts/imx6dl-icore-rqs.dts
+++ b/arch/arm/boot/dts/imx6dl-icore-rqs.dts
@@ -60,3 +60,11 @@
VDDD-supply = <®_1p8v>;
};
};
+
+&can1 {
+ status = "okay";
+};
+
+&can2 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx6q-icore-rqs.dts b/arch/arm/boot/dts/imx6q-icore-rqs.dts
index d45e4f5..2d4539a 100644
--- a/arch/arm/boot/dts/imx6q-icore-rqs.dts
+++ b/arch/arm/boot/dts/imx6q-icore-rqs.dts
@@ -49,6 +49,14 @@
compatible = "engicam,imx6-icore-rqs", "fsl,imx6q";
};
+&can1 {
+ status = "okay";
+};
+
+&can2 {
+ status = "okay";
+};
+
&i2c3 {
sgtl5000: codec@a {
compatible = "fsl,sgtl5000";
diff --git a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
index d24e531..1bd3f4a 100644
--- a/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-icore-rqs.dtsi
@@ -133,6 +133,18 @@
};
};
+&can1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1>;
+ xceiver-supply = <®_3p3v>;
+};
+
+&can2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can2>;
+ xceiver-supply = <®_3p3v>;
+};
+
&clks {
assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;
assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;
@@ -284,6 +296,20 @@
>;
};
+ pinctrl_can1: can1grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020
+ MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020
+ >;
+ };
+
+ pinctrl_can2: can2grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020
+ MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020
+ >;
+ };
+
pinctrl_i2c1: i2c1grp {
fsl,pins = <
MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
--
1.9.1
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[PATCH v2 00/15] ARM: dts: i.MX6: Add lcdif/sound nodes on Engicam SOMs Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 02/15] ARM: dts: imx6ul-isiot: Add backlight support for lcdif Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 14/15] ARM: dts: imx6qdl-icore-rqs: Add CAN nodes Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 03/15] ARM: dts: imx6ul-isiot: Add imx6ul-isiot-common.dtsi Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 05/15] ARM: dts: imx6ul-isiot-common: Add touchscreen node Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 01/15] ARM: dts: imx6ul-geam: Add backlight support for lcdif Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 12/15] ARM: dts: imx6dl-icore: Add LVDS support Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100 [PATCH v2 07/15] ARM: dts: imx6ul-isiot: Add Sound card with codec node Jagan Teki <jagan@openedev.com> - 2017-03-24 17:30 +0100
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