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msm: camera: isp: Maintain clock rate relation between CSIPHY, CSID and TFE

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Adds checks to confirm CSID frequency greater than
CSIPHY frequency, TFE frequency greater than CSID
frequency. Also TFE frequency should be such that
it can accommodate PHY data rate .

CRs-Fixed: 2847155
Change-Id: I5d3dcc53a6f27129f4b82cba1254445f58f6d0cf
Signed-off-by: Shravya Samala <quic_shravyas@quicinc.com>
Signed-off-by: Shardul Bankar <quic_sharbank@quicinc.com>
Signed-off-by: Gaurav Jindal <quic_gjindal@quicinc.com>
Signed-off-by: Alok Chauhan <quic_alokc@quicinc.com>
This commit is contained in:
Gaurav Jindal
2020-12-21 13:28:38 +05:30
committed by Sridhar Gujje
parent e9530314ea
commit 050d6d7a8a
14 changed files with 242 additions and 3 deletions
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3
drivers/cam_req_mgr/cam_subdev.h
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@@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef _CAM_SUBDEV_H_
@@ -82,6 +82,7 @@ enum cam_subdev_message_type_t {
CAM_SUBDEV_MESSAGE_CONN_CSID_INFO,
CAM_SUBDEV_MESSAGE_DRV_INFO,
CAM_SUBDEV_MESSAGE_NOTIFY_HALT_RESUME,
CAM_SUBDEV_MESSAGE_CLOCK_UPDATE
};
/* Enum for close sequence priority */