evie/android_kernel_oneplus_msm8998
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msm: ais: fix camif_cfg programming

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Fixed Camera configuration register. Register expects width and height
starting from 0 while it was programmed starting from 1.

This fixes CAMIF erorrs we experience as the programmed size is
always 1 more pixel and line.

Change-Id: I73f1f5040820b71d317c317f8f5c6e3ff19db6e6
Signed-off-by: E V Ravi <evenka@codeaurora.org>
This commit is contained in:
E V Ravi 2019-11-04 17:38:32 +05:30 • committed by Gerrit - the friendly Code Review server
parent b3e4ae2788
commit a4fda00580
1 changed files with 3 additions and 3 deletions
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6
drivers/media/platform/msm/ais/isp/msm_isp47.c
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@ -1,4 +1,4 @@
/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. /* Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and * it under the terms of the GNU General Public License version 2 and
@ -1323,8 +1323,8 @@ void msm_vfe47_cfg_camif(struct vfe_device *vfe_dev,
first_line = camif_cfg->first_line; first_line = camif_cfg->first_line;
last_line = camif_cfg->last_line; last_line = camif_cfg->last_line;
msm_camera_io_w((camif_cfg->lines_per_frame) << 16 | msm_camera_io_w((camif_cfg->lines_per_frame - 1) << 16 |
(camif_cfg->pixels_per_line), vfe_dev->vfe_base + 0x484); (camif_cfg->pixels_per_line - 1), vfe_dev->vfe_base + 0x484);
if (bus_sub_en) { if (bus_sub_en) {
val = msm_camera_io_r(vfe_dev->vfe_base + 0x47C); val = msm_camera_io_r(vfe_dev->vfe_base + 0x47C);
val &= 0xFFFFFFDF; val &= 0xFFFFFFDF;