boards: arm: mixmrt1170_evkb: enable display support

Enable display support for RT1170 EVKB, using display sample with
RK055HDMIPI4M display.

Signed-off-by: Daniel DeGrasse <[email protected]>

Author: danieldegrasse

boards/arm/mimxrt1170_evk/doc/index.rst

@@ -130,7 +130,7 @@ RT1170 EVKB (`mimxrt1170_evkb_cm7/cm4`)
 +-----------+------------+-------------------------------------+-----------------+-----------------+
 | HWINFO    | on-chip    | Unique device serial number         | Supported (M7)  | Supported (M7)  |
 +-----------+------------+-------------------------------------+-----------------+-----------------+
-| DISPLAY   | on-chip    | display                             | Supported (M7)  | No support      |
+| DISPLAY   | on-chip    | display                             | Supported (M7)  | Supported (M7)  |
 +-----------+------------+-------------------------------------+-----------------+-----------------+
 | ACMP      | on-chip    | analog comparator                   | Supported       | No support      |
 +-----------+------------+-------------------------------------+-----------------+-----------------+

boards/arm/mimxrt1170_evk/mimxrt1170_evkb_cm7.yaml

@@ -22,6 +22,8 @@ supported:
   - gpio
   - hwinfo
   - i2c
+  - kscan:touch
+  - mipi_dsi
   - spi
   - usb_device
   - watchdog

samples/drivers/display/boards/mimxrt1170_evkb_cm7.conf

@@ -0,0 +1,7 @@
+#
+# Copyright 2023, NXP
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+CONFIG_HEAP_MEM_POOL_SIZE=4194304