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authorRobby Cai <R63905@freescale.com>2012-07-09 14:05:59 +0800
committerXinyu Chen <xinyu.chen@freescale.com>2012-07-10 14:22:15 +0800
commit28ffa743accbbb13057cd89876c7d46cb6bd8c0b (patch)
tree19af2204e1624e2a6822e1f481ff2fb7924ee519
parent9cf4973c27e7bec1b4cc9610b4a5d7f22d081b50 (diff)
ENGR00216010-3: spdc: Make clock enable/disable paired for PIX and AXIimx-android-r13.5-alpha
Really disable pix/axi clock when SPDC is idle. Signed-off-by: Robby Cai <R63905@freescale.com>
-rw-r--r--drivers/video/mxc/mxc_spdc_fb.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/mxc/mxc_spdc_fb.c b/drivers/video/mxc/mxc_spdc_fb.c
index 8226dc724e3e..19cbcb571ce5 100644
--- a/drivers/video/mxc/mxc_spdc_fb.c
+++ b/drivers/video/mxc/mxc_spdc_fb.c
@@ -770,6 +770,9 @@ spdc_fb_fw_handler(const struct firmware *fw, void *context)
}
clk_set_rate(fb_data->spdc_clk_pix, rounded_pix_clk);
+ /* Disable clocks */
+ clk_disable(fb_data->spdc_clk_axi);
+ clk_disable(fb_data->spdc_clk_pix);
if (!spdc_init_sequence(fb_data))
return;