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From: Roger Quadros <rogerq@ti.com>
To: wg@grandegger.com, mkl@pengutronix.de, tony@atomide.com
Cc: tglx@linutronix.de, linux-omap@vger.kernel.org,
	linux-can@vger.kernel.org, netdev@vger.kernel.org,
	mugunthanvnm@ti.com, george.cherian@ti.com, balbi@ti.com,
	nsekhar@ti.comnm@ti.com
Subject: [PATCH 10/13] arm: dts: am437x-gp: Add dcan support
Date: Mon, 8 Sep 2014 17:10:39 +0300	[thread overview]
Message-ID: <1410185442-907-11-git-send-email-rogerq@ti.com> (raw)
In-Reply-To: <1410185442-907-1-git-send-email-rogerq@ti.com>

From: Mugunthan V N <mugunthanvnm@ti.com>

Add DCAN support for AM437x GP EVM with both DCAN instances.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---
 arch/arm/boot/dts/am437x-gp-evm.dts | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index e7ac47f..6d03baa 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -254,6 +254,20 @@
 			0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
 		>;
 	};
+
+	dcan0_default: dcan0_default_pins {
+		pinctrl-single,pins = <
+			0x178 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* uart1_ctsn.d_can0_tx */
+			0x17c (PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_rtsn.d_can0_rx */
+		>;
+	};
+
+	dcan1_default: dcan1_default_pins {
+		pinctrl-single,pins = <
+			0x180 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* uart1_rxd.d_can1_tx */
+			0x184 (PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_txd.d_can1_rx */
+		>;
+	};
 };
 
 &i2c0 {
@@ -511,3 +525,15 @@
 		};
 	};
 };
+
+&dcan0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&dcan0_default>;
+	status = "okay";
+};
+
+&dcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&dcan1_default>;
+	status = "okay";
+};
-- 
1.8.3.2


WARNING: multiple messages have this Message-ID (diff)
From: Roger Quadros <rogerq@ti.com>
To: <wg@grandegger.com>, <mkl@pengutronix.de>, <tony@atomide.com>
Cc: <tglx@linutronix.de>, <linux-omap@vger.kernel.org>,
	<linux-can@vger.kernel.org>, <netdev@vger.kernel.org>,
	<mugunthanvnm@ti.com>, <george.cherian@ti.com>, <balbi@ti.com>,
	<nsekhar@ti.com>, <nm@ti.com>
Subject: [PATCH 10/13] arm: dts: am437x-gp: Add dcan support
Date: Mon, 8 Sep 2014 17:10:39 +0300	[thread overview]
Message-ID: <1410185442-907-11-git-send-email-rogerq@ti.com> (raw)
In-Reply-To: <1410185442-907-1-git-send-email-rogerq@ti.com>

From: Mugunthan V N <mugunthanvnm@ti.com>

Add DCAN support for AM437x GP EVM with both DCAN instances.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: George Cherian <george.cherian@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---
 arch/arm/boot/dts/am437x-gp-evm.dts | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts
index e7ac47f..6d03baa 100644
--- a/arch/arm/boot/dts/am437x-gp-evm.dts
+++ b/arch/arm/boot/dts/am437x-gp-evm.dts
@@ -254,6 +254,20 @@
 			0x238 (PIN_OUTPUT_PULLUP | MUX_MODE7)
 		>;
 	};
+
+	dcan0_default: dcan0_default_pins {
+		pinctrl-single,pins = <
+			0x178 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* uart1_ctsn.d_can0_tx */
+			0x17c (PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_rtsn.d_can0_rx */
+		>;
+	};
+
+	dcan1_default: dcan1_default_pins {
+		pinctrl-single,pins = <
+			0x180 (PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* uart1_rxd.d_can1_tx */
+			0x184 (PIN_INPUT_PULLUP | MUX_MODE2) /* uart1_txd.d_can1_rx */
+		>;
+	};
 };
 
 &i2c0 {
@@ -511,3 +525,15 @@
 		};
 	};
 };
+
+&dcan0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&dcan0_default>;
+	status = "okay";
+};
+
+&dcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&dcan1_default>;
+	status = "okay";
+};
-- 
1.8.3.2


  parent reply	other threads:[~2014-09-08 14:11 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-08 14:10 [PATCH 00/13] net: can: Add can support for TI platforms Roger Quadros
2014-09-08 14:10 ` Roger Quadros
2014-09-08 14:10 ` [PATCH 01/13] can: c_can_platform: Fix c_can_hw_raminit_ti() and add timeout Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 02/13] net: can: c_can: Add syscon/regmap RAMINIT mechanism Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 03/13] net: can: c_can: Add support for START pulse in RAMINIT sequence Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 04/13] ARM: dts: dra7: Add syscon regmap for CORE CONTROL area Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 17:47   ` Tony Lindgren
2014-09-08 17:47     ` Tony Lindgren
2014-09-08 14:10 ` [PATCH 05/13] ARM: dts: DRA7: Add DCAN nodes Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 16:40   ` Sergei Shtylyov
2014-09-08 16:40     ` Sergei Shtylyov
2014-09-09  8:30     ` Roger Quadros
2014-09-09  8:30       ` Roger Quadros
2014-09-09  8:34       ` Marc Kleine-Budde
2014-09-09  8:34         ` Marc Kleine-Budde
2014-09-09  8:37         ` Roger Quadros
2014-09-09  8:37           ` Roger Quadros
2014-09-08 14:10 ` [PATCH 06/13] ARM: dts: dra7-evm: Add CAN support Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 07/13] ARM: dts: dra72-evm: " Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 08/13] arm: dts: am4372: Add dcan nodes Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 09/13] ARM: dts: AM43xx: Add aliases to d_can nodes Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` Roger Quadros [this message]
2014-09-08 14:10   ` [PATCH 10/13] arm: dts: am437x-gp: Add dcan support Roger Quadros
2014-09-08 14:10 ` [PATCH 11/13] ARM: dts: am437x-gp-evm: Add pinctrl sleep states for dcan pins Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 12/13] ARM: dts: am4372: Add control module syscon node Roger Quadros
2014-09-08 14:10   ` Roger Quadros
2014-09-08 14:10 ` [PATCH 13/13] ARM: dts: am4372: Add dcan raminit bits Roger Quadros
2014-09-08 14:10   ` Roger Quadros

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