diff options
| author | Chircu-Mare Bogdan-Petru <Bogdan.Chircu@freescale.com> | 2015-11-03 17:25:46 +0200 |
|---|---|---|
| committer | Stefan-Gabriel Mirea <stefan-gabriel.mirea@nxp.com> | 2019-11-29 11:43:04 +0200 |
| commit | f53e570ff0d796f523c6246c2ce5faa13091431a (patch) | |
| tree | 8191e9e4a53ab8421e5338e7ea812b1f731ecade /arch/arm64/boot/dts/freescale/s32v234-evb.dts | |
| parent | 58b9c9e00e30deb2a8a2f379134432914a5f14cf (diff) | |
arm64: dts: s32v234: Add FlexCAN nodes for EVB and SBC
S32V234 SoCs provide two instances of FlexCAN. Each of S32V234-EVB and
S32V234-SBC use both of them. Add the can nodes and the necessary
pinctrl groups for FlexCAN PAD configurations in SIUL2.
The pinctrl_can* nodes for SBC include a fix for an S-pin reliability
issue.
Signed-off-by: Chircu-Mare Bogdan-Petru <Bogdan.Chircu@freescale.com>
Signed-off-by: Stoica Cosmin-Stefan <cosmin.stoica@nxp.com>
Signed-off-by: Kay Potthoff <Kay.Potthoff@microsys.de>
Signed-off-by: Costin Carabas <costin.carabas@nxp.com>
Signed-off-by: Stefan-Gabriel Mirea <stefan-gabriel.mirea@nxp.com>
Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/s32v234-evb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/s32v234-evb.dts | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/s32v234-evb.dts b/arch/arm64/boot/dts/freescale/s32v234-evb.dts index 8439b7e3a450..d26845a39de8 100644 --- a/arch/arm64/boot/dts/freescale/s32v234-evb.dts +++ b/arch/arm64/boot/dts/freescale/s32v234-evb.dts @@ -16,6 +16,18 @@ }; }; +&can0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can0>; + status = "okay"; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1>; + status = "okay"; +}; + &siul2 { status = "okay"; s32v234-evb { @@ -25,6 +37,22 @@ * Manual states. */ + pinctrl_can0: can0grp { + fsl,pins = < + S32V234_PAD_PA2__CAN_FD0_TXD + S32V234_PAD_PA3__CAN_FD0_RXD_OUT + S32V234_PAD_PA3__CAN_FD0_RXD_IN + >; + }; + + pinctrl_can1: can1grp { + fsl,pins = < + S32V234_PAD_PA4__CAN_FD1_TXD + S32V234_PAD_PA5__CAN_FD1_RXD_OUT + S32V234_PAD_PA5__CAN_FD1_RXD_IN + >; + }; + pinctrl_uart0: uart0grp { fsl,pins = < S32V234_PAD_PA12__UART0_TXD |