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[PATCHv2,5/9] omapdrm: hdmi4: move hdmi4_core_powerdown_disable to hdmi_power_on_core()

Message ID 20170802085408.16204-6-hverkuil@xs4all.nl (mailing list archive)
State New, archived
Headers show

Commit Message

Hans Verkuil Aug. 2, 2017, 8:54 a.m. UTC 
From: Hans Verkuil <hansverk@cisco.com>

Call hdmi4_core_powerdown_disable() in hdmi_power_on_core() to
power up the HDMI core (needed for CEC). The same call can now be dropped
in hdmi4_configure().

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
---
 drivers/gpu/drm/omapdrm/dss/hdmi4.c      | 2 ++
 drivers/gpu/drm/omapdrm/dss/hdmi4_core.c | 3 ---
 2 files changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
index eb9c6636f660..bf91cbef78c1 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
@@ -133,6 +133,8 @@  static int hdmi_power_on_core(struct omap_dss_device *dssdev)
 	if (r)
 		goto err_runtime_get;
 
+	hdmi4_core_powerdown_disable(&hdmi.core);
+
 	/* Make selection of HDMI in DSS */
 	dss_select_hdmi_venc_clk_source(DSS_HDMI_M_PCLK);
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
index b91244378ed1..ca3f2cf773d1 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
@@ -335,9 +335,6 @@  void hdmi4_configure(struct hdmi_core_data *core,
 	 */
 	hdmi_core_swreset_assert(core);
 
-	/* power down off */
-	hdmi4_core_powerdown_disable(core);
-
 	v_core_cfg.pkt_mode = HDMI_PACKETMODE24BITPERPIXEL;
 	v_core_cfg.hdmi_dvi = cfg->hdmi_dvi_mode;