libcamera: simple: Enable SoftISP for imx7-csi

Since commit "libcamera: simple: Make raw streams working" apps that rely
on raw streams - such as Millipixels - can work with the SoftISP being
enabled. Thus let's enable the later by default.

Tested on a Librem5.

Signed-off-by: Robert Mader <robert.mader@collabora.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Acked-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

src/libcamera/pipeline/simple/simple.cpp

@@ -257,7 +257,7 @@ namespace {
 
 static const SimplePipelineInfo supportedDevices[] = {
 	{ "dcmipp", {}, false },
-	{ "imx7-csi", { { "pxp", 1 } }, false },
+	{ "imx7-csi", { { "pxp", 1 } }, true },
 	{ "intel-ipu6", {}, true },
 	{ "intel-ipu7", {}, true },
 	{ "j721e-csi2rx", {}, true },