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Commit 02977df8 authored by Shubhraprakash Das's avatar Shubhraprakash Das
Browse files

msm: camera: isp: Stop camif based on user input 



If user requests the camif to be stopped immediately then do so.
Only user driver will know if input has already streamed off in
which case camif shopuld be stopped immediately as per the
user driver request.

CRs-Fixed: 1089754
Change-Id: I47df74cb72e41b3c00fcebaab9d709818820ed47
Signed-off-by: default avatarShubhraprakash Das <sadas@codeaurora.org>
parent afaeeaf0

drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c

+3 −3
Original line number Diff line number Diff line
@@ -2114,7 +2114,7 @@ int msm_isp_drop_frame(struct vfe_device *vfe_dev, 
 *

 * If stream count on an input line is 0 then disable the input

 */

static void msm_isp_input_disable(struct vfe_device *vfe_dev)

static void msm_isp_input_disable(struct vfe_device *vfe_dev, int cmd_type)

{

	struct msm_vfe_axi_shared_data *axi_data = &vfe_dev->axi_data;

	int stream_count;
@@ -2170,7 +2170,7 @@ static void msm_isp_input_disable(struct vfe_device *vfe_dev) 
		}

		if (i != VFE_PIX_0 || ext_read)

			continue;

		if (total_stream_count == 0)

		if (total_stream_count == 0 || cmd_type == STOP_IMMEDIATELY)

			vfe_dev->hw_info->vfe_ops.core_ops.

				update_camif_state(vfe_dev,

				DISABLE_CAMIF_IMMEDIATELY);
@@ -2723,7 +2723,7 @@ static void __msm_isp_stop_axi_streams(struct vfe_device *vfe_dev, 
	for (k = 0; k < MAX_VFE; k++) {

		if (!update_vfes[k])

			continue;

		msm_isp_input_disable(update_vfes[k]);

		msm_isp_input_disable(update_vfes[k], cmd_type);

	}



	for (i = 0; i < num_streams; i++) {