diff options
author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-06-14 22:10:54 +0300 |
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committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-07-17 14:10:44 +0300 |
commit | a81138af1d0ac851834e5c582ae52bcc5490ab62 (patch) | |
tree | 82908645a60a6f788694c645e7bc4bdaa6dee6af /drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c | |
parent | 0c0b9f9c8e844327e893bf64495311feaab19ff4 (diff) | |
download | linux-a81138af1d0ac851834e5c582ae52bcc5490ab62.tar.xz |
media: rkisp1: csi: Move start delay to rkisp1_csi_start()
The delay in rkisp1_isp_start() is related to the CSI-2 receiver and
the camera sensor. Move it where it belongs, to rkisp1_csi_start().
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c')
-rw-r--r-- | drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c index d2343f166f42..da895f6aa3fa 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c @@ -365,12 +365,6 @@ static void rkisp1_isp_start(struct rkisp1_device *rkisp1) RKISP1_CIF_ISP_CTRL_ISP_ENABLE | RKISP1_CIF_ISP_CTRL_ISP_INFORM_ENABLE; rkisp1_write(rkisp1, RKISP1_CIF_ISP_CTRL, val); - - /* - * CIF spec says to wait for sufficient time after enabling - * the MIPI interface and before starting the sensor output. - */ - usleep_range(1000, 1200); } /* ---------------------------------------------------------------------------- |