MLK-23296 arm64: dts: imx8mp: add flexcan2 support

Add flexcan2 support for imx8mp.

Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 987dad0..17a93d2 100644 (file)
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -37,7 +37,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mn-ddr4-evk.dtb imx8mn-ddr4-evk-ak5558.dtb imx8mn-
                          imx8mn-ddr4-evk-rpmsg.dtb imx8mn-ddr4-evk-root.dtb imx8mn-ddr4-evk-inmate.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mn-var-som-symphony.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb imx8mp-evk-rm67191.dtb imx8mp-evk-it6263-lvds-dual-channel.dtb \
-                         imx8mp-evk-jdi-wuxga-lvds-panel.dtb
+                         imx8mp-evk-jdi-wuxga-lvds-panel.dtb imx8mp-evk-flexcan2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb imx8mq-evk-rpmsg.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb imx8mq-evk-rpmsg.dtb imx8mq-evk-pcie1-m2.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk-ak4497.dtb imx8mq-evk-audio-tdm.dtb imx8mq-evk-pdm.dtb

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk-flexcan2.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk-flexcan2.dts
new file mode 100644 (file)
index 0000000..0b77894
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk-flexcan2.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 NXP
+ */
+
+#include "imx8mp-evk.dts"
+
+&flexcan2 {
+       status = "okay";/* can2 pin conflict with pdm */
+};
+
+&micfil {
+       status = "disabled";
+};