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From: Anson Huang <Anson.Huang@nxp.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org,
	s.hauer@pengutronix.de, kernel@pengutronix.de,
	festevam@gmail.com, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, u.kleine-koenig@pengutronix.de
Cc: Linux-imx@nxp.com
Subject: [PATCH V2 3/7] ARM: dts: imx6sx-nitrogen6sx: Use new pin names with DCE/DTE for UART pins
Date: Sat, 15 Feb 2020 13:15:54 +0800
Message-ID: <1581743758-4475-4-git-send-email-Anson.Huang@nxp.com> (raw)
In-Reply-To: <1581743758-4475-1-git-send-email-Anson.Huang@nxp.com>

Use new pin names containing DCE/DTE for UART RX/TX/RTS/CTS pins, this
is to distinguish the DCE/DTE functions.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
 arch/arm/boot/dts/imx6sx-nitrogen6sx.dts | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts
index 832b5c5..d84ea69 100644
--- a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts
+++ b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts
@@ -484,31 +484,31 @@
 
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
-			MX6SX_PAD_GPIO1_IO04__UART1_TX		0x1b0b1
-			MX6SX_PAD_GPIO1_IO05__UART1_RX		0x1b0b1
+			MX6SX_PAD_GPIO1_IO04__UART1_DCE_TX		0x1b0b1
+			MX6SX_PAD_GPIO1_IO05__UART1_DCE_RX		0x1b0b1
 		>;
 	};
 
 	pinctrl_uart2: uart2grp {
 		fsl,pins = <
-			MX6SX_PAD_GPIO1_IO06__UART2_TX		0x1b0b1
-			MX6SX_PAD_GPIO1_IO07__UART2_RX		0x1b0b1
+			MX6SX_PAD_GPIO1_IO06__UART2_DCE_TX		0x1b0b1
+			MX6SX_PAD_GPIO1_IO07__UART2_DCE_RX		0x1b0b1
 		>;
 	};
 
 	pinctrl_uart3: uart3grp {
 		fsl,pins = <
-			MX6SX_PAD_QSPI1B_SS0_B__UART3_TX	0x1b0b1
-			MX6SX_PAD_QSPI1B_SCLK__UART3_RX		0x1b0b1
+			MX6SX_PAD_QSPI1B_SS0_B__UART3_DCE_TX		0x1b0b1
+			MX6SX_PAD_QSPI1B_SCLK__UART3_DCE_RX		0x1b0b1
 		>;
 	};
 
 	pinctrl_uart5: uart5grp {
 		fsl,pins = <
-			MX6SX_PAD_KEY_COL3__UART5_TX		0x1b0b1
-			MX6SX_PAD_KEY_ROW3__UART5_RX		0x1b0b1
-			MX6SX_PAD_SD3_DATA6__UART3_RTS_B	0x1b0b1
-			MX6SX_PAD_SD3_DATA7__UART3_CTS_B	0x1b0b1
+			MX6SX_PAD_KEY_COL3__UART5_DCE_TX		0x1b0b1
+			MX6SX_PAD_KEY_ROW3__UART5_DCE_RX		0x1b0b1
+			MX6SX_PAD_SD3_DATA6__UART3_DCE_RTS		0x1b0b1
+			MX6SX_PAD_SD3_DATA7__UART3_DCE_CTS		0x1b0b1
 		>;
 	};
 
-- 
2.7.4


  parent reply index

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-15  5:15 [PATCH V2 0/7] Add missing UART DCE/DTE pins macro defines Anson Huang
2020-02-15  5:15 ` [PATCH V2 1/7] ARM: dts: imx6sx: Improve UART " Anson Huang
2020-02-17  8:23   ` Uwe Kleine-König
2020-02-15  5:15 ` [PATCH V2 2/7] ARM: dts: imx6sx: Add missing UART RTS/CTS pins mux Anson Huang
2020-02-17  8:26   ` Uwe Kleine-König
2020-02-15  5:15 ` Anson Huang [this message]
2020-02-17  8:35   ` [PATCH V2 3/7] ARM: dts: imx6sx-nitrogen6sx: Use new pin names with DCE/DTE for UART pins Uwe Kleine-König
2020-02-15  5:15 ` [PATCH V2 4/7] ARM: dts: imx6sx-sabreauto: " Anson Huang
2020-02-17  8:35   ` Uwe Kleine-König
2020-02-15  5:15 ` [PATCH V2 5/7] ARM: dts: imx6sx-sdb: " Anson Huang
2020-02-17  8:36   ` Uwe Kleine-König
2020-02-15  5:15 ` [PATCH V2 6/7] ARM: dts: imx6sx-softing-vining-2000: " Anson Huang
2020-02-17  8:37   ` Uwe Kleine-König
2020-02-15  5:15 ` [PATCH V2 7/7] ARM: dts: imx6sx-udoo-neo: " Anson Huang
2020-02-17  8:38   ` Uwe Kleine-König

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