tests: drivers: dma: test dma_emul driver on native_posix boards

Add support for testing the `dma_emul` driver which simply uses software emulation (i.e. asynchronous memcpy in a workqueue) for performing DMA operations. Signed-off-by: Christopher Friedt <cfriedt@meta.com>
zephyrproject-rtos · Dec 1, 2023 · ad012d3 · ad012d3
1 parent a953ae8
commit ad012d3
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diff --git a/tests/drivers/dma/chan_blen_transfer/boards/native_posix.conf b/tests/drivers/dma/chan_blen_transfer/boards/native_posix.conf
@@ -0,0 +1 @@
+CONFIG_DMA_EMUL=y
diff --git a/tests/drivers/dma/chan_blen_transfer/boards/native_posix.overlay b/tests/drivers/dma/chan_blen_transfer/boards/native_posix.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/chan_blen_transfer/boards/native_posix_64.conf b/tests/drivers/dma/chan_blen_transfer/boards/native_posix_64.conf
@@ -0,0 +1,2 @@
+CONFIG_DMA_EMUL=y
+CONFIG_DMA_64BIT=y
diff --git a/tests/drivers/dma/chan_blen_transfer/boards/native_posix_64.overlay b/tests/drivers/dma/chan_blen_transfer/boards/native_posix_64.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/chan_blen_transfer/testcase.yaml b/tests/drivers/dma/chan_blen_transfer/testcase.yaml
@@ -5,6 +5,9 @@ tests:
       - dma
     tags:
       - dma
+    integration_platforms:
+      - native_posix
+      - native_posix_64
     filter: dt_nodelabel_enabled("test_dma0")
   drivers.dma.chan_blen_transfer.low_footprint:
     tags:

diff --git a/tests/drivers/dma/chan_link_transfer/boards/native_posix.conf b/tests/drivers/dma/chan_link_transfer/boards/native_posix.conf
@@ -0,0 +1 @@
+CONFIG_DMA_EMUL=y
diff --git a/tests/drivers/dma/chan_link_transfer/boards/native_posix.overlay b/tests/drivers/dma/chan_link_transfer/boards/native_posix.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+dma0: &dma { };
diff --git a/tests/drivers/dma/chan_link_transfer/boards/native_posix_64.conf b/tests/drivers/dma/chan_link_transfer/boards/native_posix_64.conf
@@ -0,0 +1,2 @@
+CONFIG_DMA_EMUL=y
+CONFIG_DMA_64BIT=y
diff --git a/tests/drivers/dma/chan_link_transfer/boards/native_posix_64.overlay b/tests/drivers/dma/chan_link_transfer/boards/native_posix_64.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+dma0: &dma { };
diff --git a/tests/drivers/dma/chan_link_transfer/testcase.yaml b/tests/drivers/dma/chan_link_transfer/testcase.yaml
@@ -16,5 +16,9 @@ tests:
       - mimxrt1024_evk
       - lpcxpresso55s69_cpu0
       - lpcxpresso55s36
+      - native_posix
+      - native_posix_64
     integration_platforms:
       - frdm_k64f
+      - native_posix
+      - native_posix_64
diff --git a/tests/drivers/dma/loop_transfer/boards/native_posix.conf b/tests/drivers/dma/loop_transfer/boards/native_posix.conf
@@ -0,0 +1 @@
+CONFIG_DMA_EMUL=y
diff --git a/tests/drivers/dma/loop_transfer/boards/native_posix.overlay b/tests/drivers/dma/loop_transfer/boards/native_posix.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/loop_transfer/boards/native_posix_64.conf b/tests/drivers/dma/loop_transfer/boards/native_posix_64.conf
@@ -0,0 +1,2 @@
+CONFIG_DMA_EMUL=y
+CONFIG_DMA_64BIT=y
diff --git a/tests/drivers/dma/loop_transfer/boards/native_posix_64.overlay b/tests/drivers/dma/loop_transfer/boards/native_posix_64.overlay
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/loop_transfer/testcase.yaml b/tests/drivers/dma/loop_transfer/testcase.yaml
@@ -4,4 +4,7 @@ tests:
     tags:
       - drivers
       - dma
+    integration_platforms:
+      - native_posix
+      - native_posix_64
     filter: dt_nodelabel_enabled("test_dma0")
diff --git a/tests/drivers/dma/scatter_gather/boards/native_posix.conf b/tests/drivers/dma/scatter_gather/boards/native_posix.conf
@@ -0,0 +1 @@
+CONFIG_DMA_EMUL=y
diff --git a/tests/drivers/dma/scatter_gather/boards/native_posix.overlay b/tests/drivers/dma/scatter_gather/boards/native_posix.overlay
@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	dma-requests = <4>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/scatter_gather/boards/native_posix_64.conf b/tests/drivers/dma/scatter_gather/boards/native_posix_64.conf
@@ -0,0 +1,2 @@
+CONFIG_DMA_EMUL=y
+CONFIG_DMA_64BIT=y
diff --git a/tests/drivers/dma/scatter_gather/boards/native_posix_64.overlay b/tests/drivers/dma/scatter_gather/boards/native_posix_64.overlay
@@ -0,0 +1,13 @@
+/*
+ * Copyright (c) 2023 Meta
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+&dma {
+	dma-channels = <2>;
+	dma-requests = <4>;
+	status = "okay";
+};
+
+test_dma0: &dma { };
diff --git a/tests/drivers/dma/scatter_gather/testcase.yaml b/tests/drivers/dma/scatter_gather/testcase.yaml
@@ -9,6 +9,10 @@ tests:
       - frdm_k64f
       - mimxrt1060_evk
       - lpcxpresso55s36
+      - native_posix
+      - native_posix_64
     filter: dt_alias_exists("dma0")
     integration_platforms:
       - intel_adsp_cavs25
+      - native_posix
+      - native_posix_64