Merge tag 'xilinx-for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2020.07

common:
- Align ENV_FAT_INTERFACE
- Fix MAC address source print log
- Improve based autodetection code

xilinx:
- Enable netconsole

Microblaze:
- Setup default ENV_OFFSET/ENV_SECT_SIZE

Zynq:
- Multiple DT updates/fixes
- Use DEVICE_TREE environment variable for DTB selection
- Switch to single zynq configuration
- Enable NOR flash via DM
- Minor SPL print removal
- Enable i2c mux driver

ZynqMP:
- Print multiboot register
- Enable cache commands in mini mtest
- Multiple DT updates/fixes
- Fix firmware probing when driver is not enabled
- Specify 3rd backup RAM boot mode in SPL
- Add SPL support for zcu102 v1.1 and zcu111 revA
- Redesign debug uart enabling and psu_init delay
- Enable full u-boot run from EL3
- Enable u-boot.itb generation without ATF with U-Boot in EL3

Versal:
- Enable distro default
- Enable others SPI flashes
- Enable systems without DDR

Drivers:
- Gem:
  - Flush memory after freeing
  - Handle mdio bus separately
- Watchdog:
  - Get rid of unused global data pointer
  - Enable window watchdog timer
- Serial:
  - Change reinitialization logic in zynq serial driver

Signed-off-by: Tom Rini <trini@konsulko.com>

.travis.yml

@@ -505,13 +505,13 @@ matrix:
           BUILDMAN="^qemu-x86_64$"
           TOOLCHAIN="i386"
           BUILD_ROM="yes"
-    - name: "test/py zynq_zc702"
+    - name: "test/py xilinx_zynq_virt"
       env:
-        - TEST_PY_BD="zynq_zc702"
+        - TEST_PY_BD="xilinx_zynq_virt"
           TEST_PY_TEST_SPEC="not sleep"
           QEMU_TARGET="arm-softmmu"
           TEST_PY_ID="--id qemu"
-          BUILDMAN="^zynq_zc702$"
+          BUILDMAN="^xilinx_zynq_virt$"
     - name: "test/py xilinx_versal_virt"
       env:
         - TEST_PY_BD="xilinx_versal_virt"