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authorTomi Valkeinen <tomi.valkeinen@ti.com>2013-10-28 10:47:31 +0100
committerTomi Valkeinen <tomi.valkeinen@ti.com>2014-01-13 11:19:51 +0100
commitf4f49c48b85babaf1a5d0082c30f11a8be3ce459 (patch)
tree7b3c1c7700652b655616b63339f0e02876edcc7a /drivers/video
parentOMAPDSS: HDMI4: Accept non-standard timings (diff)
downloadlinux-f4f49c48b85babaf1a5d0082c30f11a8be3ce459.tar.xz
linux-f4f49c48b85babaf1a5d0082c30f11a8be3ce459.zip
OMAPDSS: HDMI4: remove useless func calls
For some reason the hdmi driver first turns off the video output when it's about to enable the video output. This serves no purpose, and can be removed. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/omap2/dss/hdmi4.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/video/omap2/dss/hdmi4.c b/drivers/video/omap2/dss/hdmi4.c
index 347e455370e8..c7fbe4d36041 100644
--- a/drivers/video/omap2/dss/hdmi4.c
+++ b/drivers/video/omap2/dss/hdmi4.c
@@ -148,8 +148,6 @@ static int hdmi_power_on_full(struct omap_dss_device *dssdev)
if (r)
return r;
- dss_mgr_disable(mgr);
-
p = &hdmi.cfg.timings;
DSSDBG("hdmi_power_on x_res= %d y_res = %d\n", p->x_res, p->y_res);
@@ -158,8 +156,6 @@ static int hdmi_power_on_full(struct omap_dss_device *dssdev)
hdmi_pll_compute(&hdmi.pll, clk_get_rate(hdmi.sys_clk), phy);
- hdmi_wp_video_stop(&hdmi.wp);
-
/* config the PLL and PHY hdmi_set_pll_pwrfirst */
r = hdmi_pll_enable(&hdmi.pll, &hdmi.wp);
if (r) {