From 2be870c46403ef1a8f9e275e77b91dd132129d75 Mon Sep 17 00:00:00 2001 From: oyyf Date: Wed, 14 Aug 2013 15:00:59 +0800 Subject: [PATCH] camera: when camera close, mclk can close --- drivers/media/video/rk30_camera_oneframe.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/media/video/rk30_camera_oneframe.c b/drivers/media/video/rk30_camera_oneframe.c index c5597ec7c9a6..7571cb4eecbb 100755 --- a/drivers/media/video/rk30_camera_oneframe.c +++ b/drivers/media/video/rk30_camera_oneframe.c @@ -1473,6 +1473,11 @@ static int rk_camera_mclk_ctrl(int cif_idx, int on, int clk_rate) clk_disable(clk->cif_clk_out); clk_disable(clk->pd_cif); clk->on = false; + if(cif){ + err = clk_set_parent(clk->cif_clk_out, clk_get(NULL, "cif1_out_div")); + }else{ + err = clk_set_parent(clk->cif_clk_out, clk_get(NULL, "cif0_out_div")); + } } spin_unlock(&clk->lock); rk_camera_clk_ctrl_end: -- 2.34.1