[PATCH V2 3/7] ARM: dts: imx6sx-nitrogen6sx: Use new pin names with DCE/DTE for UART pins

From: Anson Huang
Date: Sat Feb 15 2020 - 00:22:04 EST


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@xxxxxxx>
---
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