Merge tag 'xilinx-for-v2020.01' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze

Xilinx/FPGA changes for v2020.01

FPGA:
- Enable fpga loading on Versal
- Minor fix

Microblaze:
- Fix LMB configurations to support initrds
- Some other cleanups

Zynq:
- Minor config/dt changes
- Add distro boot support for usb1 and mmc1
- Remove Xilinx private boot commands and use only distro boot

ZynqMP:
- Kconfig cleanups, defconfig updates
- Update some dt files
- Add firmware driver for talking to PMUFW
- Extend distro boot support for jtag
- Add new IDs
- Add system controller configurations
- Convert code to talk firmware via mailbox or SMCs

Versal:
- Add board_late_init()
- Add run time DT memory setup
- Add DFU support
- Extend distro boot support for jtag and dfu
- Add clock driver
- Tune mini configurations

Xilinx:
- Improve documentation (boot scripts, dt binding)
- Enable run time initrd_high calculation
- Define default SYS_PROMPT
- Add zynq/zynqmp virtual defconfig

Drivers:
- Add Xilinx mailbox driver for talking to firmware
- Clean zynq_gem for Versal
- Move ZYNQ_HISPD_BROKEN to Kconfig
- Wire genphy_init() in phy.c
- Add Xilinx gii2rgmii bridge
- Cleanup zynq_sdhci
- dwc3 fix
- zynq_gpio fix
- axi_emac fix

Others:
- apalis-tk1 - clean config file

2 files changed, 39 insertions, 0 deletions

diff --git a/doc/board/xilinx/index.rst b/doc/board/xilinx/index.rst
index 2416fbd216c..47f09290af0 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 00000000000..f6ea5dbe215
--- /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