Azure/GitLab/Travis: Add SH4 r2dplus machine with various PCI ethernet options

Add SH4 R2Dplus machine configured to test various U-Boot PCI ethernet
options -- RTL8139, EEPRO100, AMD PCnet, DEC Tulip.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/.travis.yml b/.travis.yml
index 7e9e65f..fb8f731 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -646,6 +646,34 @@
           QEMU_TARGET="x86_64-softmmu"
           TOOLCHAIN="i386"
           BUILD_ROM="yes"
+    - name: "test/py r2dplus_i82557c"
+      env:
+        - TEST_PY_BD="r2dplus"
+          TEST_PY_ID="--id i82557c_qemu"
+          QEMU_TARGET="sh4-softmmu"
+          BUILDMAN="sh -x arm"
+          TOOLCHAIN="sh"
+    - name: "test/py r2dplus_pcnet"
+      env:
+        - TEST_PY_BD="r2dplus"
+          TEST_PY_ID="--id pcnet_qemu"
+          QEMU_TARGET="sh4-softmmu"
+          BUILDMAN="sh -x arm"
+          TOOLCHAIN="sh"
+    - name: "test/py r2dplus_rtl8139"
+      env:
+        - TEST_PY_BD="r2dplus"
+          TEST_PY_ID="--id rtl8139_qemu"
+          QEMU_TARGET="sh4-softmmu"
+          BUILDMAN="sh -x arm"
+          TOOLCHAIN="sh"
+    - name: "test/py r2dplus_tulip"
+      env:
+        - TEST_PY_BD="r2dplus"
+          TEST_PY_ID="--id tulip_qemu"
+          QEMU_TARGET="sh4-softmmu"
+          BUILDMAN="sh -x arm"
+          TOOLCHAIN="sh"
     - name: "test/py xilinx_zynq_virt"
       env:
         - TEST_PY_BD="xilinx_zynq_virt"