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Message-ID: <1410185442-907-8-git-send-email-rogerq@ti.com> Date: Mon, 8 Sep 2014 17:10:36 +0300 From: Roger Quadros <rogerq@...com> To: <wg@...ndegger.com>, <mkl@...gutronix.de>, <tony@...mide.com> CC: <tglx@...utronix.de>, <linux-omap@...r.kernel.org>, <linux-can@...r.kernel.org>, <netdev@...r.kernel.org>, <mugunthanvnm@...com>, <george.cherian@...com>, <balbi@...com>, <nsekhar@...com>, <nm@...com>, Roger Quadros <rogerq@...com> Subject: [PATCH 07/13] ARM: dts: dra72-evm: Add CAN support The board has 2 CAN ports but only the first one can be used. Enable the first CAN port. The second one cannot be used without hardware modification so we don't enable the second port. Signed-off-by: Roger Quadros <rogerq@...com> --- arch/arm/boot/dts/dra72-evm.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index 5147023..e5b7172 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -19,6 +19,29 @@ }; }; +&dra7_pmx_core { + dcan1_pins_default: dcan1_pins_default { + pinctrl-single,pins = < + 0x3d4 (PIN_INPUT | MUX_MODE0) /* dcan1_tx */ + 0x418 (PIN_INPUT | MUX_MODE1) /* wakeup0.dcan1_rx */ + >; + }; + + dcan1_pins_sleep: dcan1_pins_sleep { + pinctrl-single,pins = < + 0x3d4 (PIN_INPUT | MUX_MODE15) /* dcan1_tx.off */ + 0x418 (PIN_INPUT | MUX_MODE15) /* wakeup0.off */ + >; + }; +}; + &uart1 { status = "okay"; }; + +&dcan1 { + status = "ok"; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&dcan1_pins_default>; + pinctrl-1 = <&dcan1_pins_sleep>; +}; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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