samples display: Switch from native_posix to native_sim

In the docs replace the references to native_posix with native_sim
Enable native_sim in the tests, and replace native_posix as integration
platform.

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>

samples/drivers/display/README.rst

@@ -30,12 +30,12 @@ Below is an example on how to build for a :ref:`nrf52840dk_nrf52840` board with
    :shield: adafruit_2_8_tft_touch_v2
    :compact:
 
-For testing purpose without the need of any hardware, the :ref:`native_posix`
+For testing purpose without the need of any hardware, the :ref:`native_sim <native_sim>`
 board is also supported and can be built as follows;
 
 .. zephyr-app-commands::
    :zephyr-app: samples/drivers/display
-   :board: native_posix
+   :board: native_sim
    :goals: build
    :compact:
 

samples/drivers/display/sample.yaml

@@ -103,10 +103,14 @@ tests:
       fixture: fixture_display
   sample.display.sdl:
     build_only: true
-    platform_allow: native_posix_64
+    platform_allow:
+      - native_posix_64
+      - native_sim_64
     tags: display
   sample.display.dummy:
-    platform_allow: native_posix
+    platform_allow:
+      - native_posix
+      - native_sim
     extra_args: DTC_OVERLAY_FILE="dummy_dc.overlay"
     extra_configs:
       - CONFIG_DUMMY_DISPLAY=y

samples/subsys/display/lvgl/README.rst

@@ -27,9 +27,9 @@ or a board with an integrated display:
 
 - :ref:`esp_wrover_kit`
 
-or a simulated display environment in a native Posix application:
+or a simulated display environment in a :ref:`native_sim <native_sim>` application:
 
-- :ref:`native_posix`
+- :ref:`native_sim`
 - `SDL2`_
 
 or
@@ -53,15 +53,15 @@ Example building for :ref:`nrf52840dk_nrf52840`:
    :shield: adafruit_2_8_tft_touch_v2
    :goals: build flash
 
-Example building for :ref:`native_posix`:
+Example building for :ref:`native_sim <native_sim>`:
 
 .. zephyr-app-commands::
    :zephyr-app: samples/subsys/display/lvgl
-   :board: native_posix
+   :board: native_sim
    :goals: build run
 
 Alternatively, if building from a 64-bit host machine, the previous target
-board argument may also be replaced by ``native_posix_64``.
+board argument may also be replaced by ``native_sim_64``.
 
 References
 **********

samples/subsys/display/lvgl/sample.yaml

@@ -19,7 +19,7 @@ tests:
     modules:
       - lvgl
     integration_platforms:
-      - native_posix_64
+      - native_sim_64
   sample.display.lvgl.rk055hdmipi4m:
     # This sample is intended to test the RT1170 and RT595, which require
     # a display shield to work with LVGL