Re: [U-Boot] [PATCH 3/7] arm: vf610-twr: Add device tree files

Hi Bhuvanchandra,

On Fri, Jan 22, 2016 at 3:49 PM, Bhuvanchandra DV bhuvanchandra.dv@toradex.com wrote:

Add device tree files and enable serial support

arch/arm/dts/Makefile | 3 ++- arch/arm/dts/vf610-twr.dts | 27 +++++++++++++++++++++++++++ configs/vf610twr_dtb_defconfig | 13 +++++++++++++ 3 files changed, 42 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/vf610-twr.dts create mode 100644 configs/vf610twr_dtb_defconfig

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index f66ff41..c6fb50c 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -190,7 +190,8 @@ dtb-$(CONFIG_MACH_SUN9I) += \ sun9i-a80-cubieboard4.dtb

dtb-$(CONFIG_VF610) += vf500-colibri.dtb \

•   vf610-colibri.dtb
  

•   vf610-colibri.dtb \
  

•   vf610-twr.dtb
  
  

dtb-$(CONFIG_SOC_KEYSTONE) += k2hk-evm.dtb \ k2l-evm.dtb \ diff --git a/arch/arm/dts/vf610-twr.dts b/arch/arm/dts/vf610-twr.dts new file mode 100644 index 0000000..8f86a80 --- /dev/null +++ b/arch/arm/dts/vf610-twr.dts @@ -0,0 +1,27 @@ +/*

• • Copyright 2016 Toradex AG
• • SPDX-License-Identifier: GPL-2.0+ or X11
• • This program is free software; you can redistribute it and/or modify
• • it under the terms of the GNU General Public License as published by
• • the Free Software Foundation; either version 2 of the License, or
• • (at your option) any later version.
• */

Since there is already SPDX license, we can remove the full one.

+/dts-v1/; +#include "vf.dtsi"

+/ {

•   model = "VF610 Tower Board";
  

•   compatible = "fsl,vf610-twr", "fsl,vf610";
  

•   choosen {
  

•           stdout-path = &uart1;
  

•   };
  

+};

+&uart1 {

•   status = "okay";
  

+}; diff --git a/configs/vf610twr_dtb_defconfig b/configs/vf610twr_dtb_defconfig

_dtb again?

new file mode 100644 index 0000000..24a7223 --- /dev/null +++ b/configs/vf610twr_dtb_defconfig @@ -0,0 +1,13 @@ +CONFIG_ARM=y +CONFIG_TARGET_VF610TWR=y +CONFIG_DEFAULT_DEVICE_TREE="vf610-twr" +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/vf610twr/imximage.cfg,ENV_IS_IN_MMC" +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_SETEXPR is not set +CONFIG_NAND_VF610_NFC=y +CONFIG_SYS_NAND_BUSWIDTH_16BIT=y +CONFIG_SPI_FLASH=y +CONFIG_DM=y +CONFIG_OF_CONTROL=y +CONFIG_DM_SERIAL=y

+CONFIG_FSL_LPUART=y

Please reorder this via 'make savedefconfig'.

Regards, Bin