Commit 44e756fa authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab
Browse files

media: microchip-csi2dc: Remove VC support for now 

As part of removing mbus config flags, remove VC flag use in the
microchip-csi2dc driver. The support can be reintroduced later on as part
of the streams patches.

[mchehab: patch accepted by Eugen:  https://lore.kernel.org/linux-media/c0676a4e-803f-9f1c-542b-4b007705ef3d@microchip.com/

, so add an accepted-by tag]
Accepted-by: default avatarEugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 4abb2130

drivers/media/platform/atmel/microchip-csi2dc.c

+2 −16
Original line number Diff line number Diff line
@@ -348,24 +348,15 @@ static int csi2dc_get_mbus_config(struct csi2dc_device *csi2dc) 
	if (ret == -ENOIOCTLCMD) {

		dev_dbg(csi2dc->dev,

			"no remote mbus configuration available\n");

		goto csi2dc_get_mbus_config_defaults;

		return 0;

	}



	if (ret) {

		dev_err(csi2dc->dev,

			"failed to get remote mbus configuration\n");

		goto csi2dc_get_mbus_config_defaults;

		return 0;

	}



	if (mbus_config.flags & V4L2_MBUS_CSI2_CHANNEL_0)

		csi2dc->vc = 0;

	else if (mbus_config.flags & V4L2_MBUS_CSI2_CHANNEL_1)

		csi2dc->vc = 1;

	else if (mbus_config.flags & V4L2_MBUS_CSI2_CHANNEL_2)

		csi2dc->vc = 2;

	else if (mbus_config.flags & V4L2_MBUS_CSI2_CHANNEL_3)

		csi2dc->vc = 3;



	dev_dbg(csi2dc->dev, "subdev sending on channel %d\n", csi2dc->vc);



	csi2dc->clk_gated = mbus_config.flags &
@@ -375,11 +366,6 @@ static int csi2dc_get_mbus_config(struct csi2dc_device *csi2dc) 
		csi2dc->clk_gated ? "gated" : "free running");



	return 0;



csi2dc_get_mbus_config_defaults:

	csi2dc->vc = 0; /* Virtual ID 0 by default */



	return 0;

}



static void csi2dc_vp_update(struct csi2dc_device *csi2dc)