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| author | T Karthik Reddy <t.karthik.reddy@xilinx.com> | 2019-07-26 02:49:28 -0700 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2019-10-08 09:41:27 +0200 |
| commit | ad704bbdba86004ed45f2095483e179d5cbb1f69 (patch) | |
| tree | cdca4a9128e055a593b401a940f9d7e0bf06a031 /doc/board | |
| parent | c95b19acac5c55c26bcc65e4064ffc97f1313dc4 (diff) | |
| download | u-boot-ad704bbdba86004ed45f2095483e179d5cbb1f69.tar.gz u-boot-ad704bbdba86004ed45f2095483e179d5cbb1f69.tar.xz u-boot-ad704bbdba86004ed45f2095483e179d5cbb1f69.zip | |
doc: README.xilinx: Add dt bindings
Devicetree bindings are already specified in Linux kernel documentation.
Instead of maintaining same dt bindings in U-Boot doc specify path to dt
bindings in Linux kernel & documenting specific changes that are in U-Boot.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'doc/board')
| -rw-r--r-- | doc/board/xilinx/index.rst | 1 | ||||
| -rw-r--r-- | doc/board/xilinx/xilinx.rst | 38 |
2 files changed, 39 insertions, 0 deletions
diff --git a/doc/board/xilinx/index.rst b/doc/board/xilinx/index.rst index 2416fbd216..47f09290af 100644 --- a/doc/board/xilinx/index.rst +++ b/doc/board/xilinx/index.rst @@ -6,4 +6,5 @@ Xilinx .. toctree:: :maxdepth: 2 + xilinx zynq diff --git a/doc/board/xilinx/xilinx.rst b/doc/board/xilinx/xilinx.rst new file mode 100644 index 0000000000..f6ea5dbe21 --- /dev/null +++ b/doc/board/xilinx/xilinx.rst @@ -0,0 +1,38 @@ +.. SPDX-License-Identifier: GPL-2.0+ +.. (C) Copyright 2019 Xilinx, Inc. + +U-Boot device tree bindings +---------------------------- + +All the device tree bindings used in U-Boot are specified in Linux +kernel. Please refer dt bindings from below specified paths in Linux +kernel. + +* ata + - Documentation/devicetree/bindings/ata/ahci-ceva.txt +* gpio + - Documentation/devicetree/bindings/gpio/gpio-xilinx.txt + - Documentation/devicetree/bindings/gpio/gpio-zynq.txt +* i2c + - Documentation/devicetree/bindings/i2c/i2c-xiic.txt + - Documentation/devicetree/bindings/i2c/i2c-cadence.txt +* mmc + - Documentation/devicetree/bindings/mmc/arasan,sdhci.txt +* net + - Documentation/devicetree/bindings/net/macb.txt + - Documentation/devicetree/bindings/net/xilinx_axienet.txt + - Documentation/devicetree/bindings/net/xilinx_emaclite.txt +* serial + - Documentation/devicetree/bindings/serial/cdns,uart.txt + - Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt +* spi + - Documentation/devicetree/bindings/spi/spi-cadence.txt + - Documentation/devicetree/bindings/spi/spi-xilinx.txt + - Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt + - Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt +* usb + - Documentation/devicetree/bindings/usb/dwc3-xilinx.txt + - Documentation/devicetree/bindings/usb/dwc3.txt + - Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +* wdt + - Documentation/devicetree/bindings/watchdog/of-xilinx-wdt.txt |