libcamera: pipeline: simple: Add support for NXP ISI

Several NXP i.MX8 SoCs (such as the i.MX8MN and i.MX8MP) contain a
camera pipeline made of sensor interfaces (with parallel and/or CSI-2
receivers) and an image processing engine named ISI. The ISI contains an
input crossbar switch and one or more processing pipelines capable of
format conversion and scaling.

This is a good candidate for the simple pipeline handler as a first
step. The i.MX8MP should eventually graduate to having its own pipeline
handler as it also contains two ISP instances (supported by the rkisp1
driver).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Tested-by: Jacopo Mondi <jacopo@jmondi.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index 28a0db59..37b3e7ac 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -191,6 +191,7 @@ namespace {
 
 static const SimplePipelineInfo supportedDevices[] = {
 	{ "imx7-csi", { { "pxp", 1 } } },
+	{ "mxc-isi", {} },
 	{ "qcom-camss", {} },
 	{ "sun6i-csi", {} },
 };