Integrate gfxml2dto/add-santvend-support

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Commit: seco-ne/tools/gfxml2dto@a7992ae3



santvend: add SPI BLE configuration depending on board rev

Depending on the revision of hardware, different nodes should be added
to resulted device tree:
- in case of v1.2 revision, it is equipped with ISP091201 BLE module
which is governed by special "spidevas" driver which implements its own
chip select handling. And in order to make it work, cs-gpios must be
removed for ecspi3 node.
- in case of v1.3 revision, it is equipped with Protues-III BLE module,
which is governed by standard "spidev" driver.

Both these spidev nodes are disabled in device tree by default,
and a proper device is enabled depending on the board revision.

Signed-off-by: Dmitry Petrov <dmitry.petrov@rtsoft.de>

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Commit: seco-ne/tools/gfxml2dto@8112b025



dto: panel: add a handler for lvds.mode to activate Dual channel

To make dual channel LVDS work, add a handler for "mode" variable in
config.xml by analogy with Jethro. So if Dual channel display is used,
this variable should be set to "spl0" value.

Signed-off-by: Mikhail Vanyulin <mikhail.vanyulin@rtsoft.de>

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Commit: seco-ne/tools/gfxml2dto@a95edfa9



platform: add support of SantVend

Add description of Quad and DualLite flavors of SantVend boards:
* mx6q-santvend
* mx6dl-santvend

Signed-off-by: Mikhail Vanyulin <mikhail.vanyulin@rtsoft.de>