diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2018-01-17 17:12:16 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2018-03-08 10:11:12 +0300 |
| commit | 0d032bb92f8d3843bcc690fd2f5c6534bf2deb1e (patch) | |
| tree | b505f392b9e5873f0d455611eccffc442dbb8d5c | |
| parent | 0d18af0a8f75f635651fb23817bd99318214448e (diff) | |
| download | linux-0d032bb92f8d3843bcc690fd2f5c6534bf2deb1e.tar.xz | |
arm: zynq: Add support for Xilinx zc770 xm012 dc3 board
zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains can, 2x i2c, nor flash, spi and uart.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/arm/xilinx.txt | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/zynq-zc770-xm012.dts | 64 |
3 files changed, 66 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt b/Documentation/devicetree/bindings/arm/xilinx.txt index c3d08632ce07..d1ce0d5c7281 100644 --- a/Documentation/devicetree/bindings/arm/xilinx.txt +++ b/Documentation/devicetree/bindings/arm/xilinx.txt @@ -14,6 +14,7 @@ Additional compatible strings: - Xilinx internal board zc770 with different FMC cards "xlnx,zynq-zc770-xm010" "xlnx,zynq-zc770-xm011" + "xlnx,zynq-zc770-xm012" --------------------------------------------------------------- diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 801a46a88e93..2c74b935ad1c 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1069,6 +1069,7 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \ zynq-zc706.dtb \ zynq-zc770-xm010.dtb \ zynq-zc770-xm011.dtb \ + zynq-zc770-xm012.dtb \ zynq-zed.dtb \ zynq-zybo.dtb dtb-$(CONFIG_MACH_ARMADA_370) += \ diff --git a/arch/arm/boot/dts/zynq-zc770-xm012.dts b/arch/arm/boot/dts/zynq-zc770-xm012.dts new file mode 100644 index 000000000000..c3169d63600d --- /dev/null +++ b/arch/arm/boot/dts/zynq-zc770-xm012.dts @@ -0,0 +1,64 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Xilinx ZC770 XM012 board DTS + * + * Copyright (C) 2013-2018 Xilinx, Inc. + */ +/dts-v1/; +#include "zynq-7000.dtsi" + +/ { + compatible = "xlnx,zynq-zc770-xm012", "xlnx,zynq-7000"; + model = "Xilinx Zynq"; + + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + serial0 = &uart1; + spi0 = &spi1; + }; + + chosen { + bootargs = ""; + stdout-path = "serial0:115200n8"; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x40000000>; + }; +}; + +&can1 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + clock-frequency = <400000>; + + eeprom0: eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + }; +}; + +&i2c1 { + status = "okay"; + clock-frequency = <400000>; + + eeprom1: eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + }; +}; + +&spi1 { + status = "okay"; + num-cs = <4>; + is-decoded-cs = <0>; +}; + +&uart1 { + status = "okay"; +}; |