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authorJyri Sarha <jsarha@ti.com>2014-05-12 11:42:49 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2014-12-01 11:09:43 +0200
commitc49ad78e3c8fc015f65c4d59e31f14100d6ecefc (patch)
treec45ec7f7f407cd88514ad2158c64011587ec957a /drivers/video
parent5a8bf632fbf2f81c6483b124da5b2bde9ea73981 (diff)
downloadlinux-c49ad78e3c8fc015f65c4d59e31f14100d6ecefc.tar.bz2
OMAPDSS: hdmi4: Remove callbacks for the old ASoC DAI driver
Removes the OMAP4 HDMI audio callbacks for the old external DAI driver. Signed-off-by: Jyri Sarha <jsarha@ti.com> Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/omap2/dss/hdmi4.c113
1 files changed, 0 insertions, 113 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi4.c b/drivers/video/fbdev/omap2/dss/hdmi4.c
index 1005cea38ff0..33ed4109f7bc 100644
--- a/drivers/video/fbdev/omap2/dss/hdmi4.c
+++ b/drivers/video/fbdev/omap2/dss/hdmi4.c
@@ -457,112 +457,6 @@ static int hdmi_read_edid(struct omap_dss_device *dssdev,
return r;
}
-#if defined(CONFIG_OMAP4_DSS_HDMI_AUDIO)
-static int hdmi_audio_enable(struct omap_dss_device *dssdev)
-{
- int r;
-
- mutex_lock(&hdmi.lock);
-
- if (!hdmi_mode_has_audio(hdmi.cfg.hdmi_dvi_mode)) {
- r = -EPERM;
- goto err;
- }
-
- r = hdmi_wp_audio_enable(&hdmi.wp, true);
- if (r)
- goto err;
-
- mutex_unlock(&hdmi.lock);
- return 0;
-
-err:
- mutex_unlock(&hdmi.lock);
- return r;
-}
-
-static void hdmi_audio_disable(struct omap_dss_device *dssdev)
-{
- hdmi_wp_audio_enable(&hdmi.wp, false);
-}
-
-static int hdmi_audio_start(struct omap_dss_device *dssdev)
-{
- return hdmi4_audio_start(&hdmi.core, &hdmi.wp);
-}
-
-static void hdmi_audio_stop(struct omap_dss_device *dssdev)
-{
- hdmi4_audio_stop(&hdmi.core, &hdmi.wp);
-}
-
-static bool hdmi_audio_supported(struct omap_dss_device *dssdev)
-{
- bool r;
-
- mutex_lock(&hdmi.lock);
-
- r = hdmi_mode_has_audio(hdmi.cfg.hdmi_dvi_mode);
-
- mutex_unlock(&hdmi.lock);
- return r;
-}
-
-static int hdmi_audio_config(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio)
-{
- int r;
- u32 pclk = hdmi.cfg.timings.pixelclock;
-
- mutex_lock(&hdmi.lock);
-
- if (!hdmi_mode_has_audio(hdmi.cfg.hdmi_dvi_mode)) {
- r = -EPERM;
- goto err;
- }
-
- r = hdmi4_audio_config(&hdmi.core, &hdmi.wp, audio, pclk);
- if (r)
- goto err;
-
- mutex_unlock(&hdmi.lock);
- return 0;
-
-err:
- mutex_unlock(&hdmi.lock);
- return r;
-}
-#else
-static int hdmi_audio_enable(struct omap_dss_device *dssdev)
-{
- return -EPERM;
-}
-
-static void hdmi_audio_disable(struct omap_dss_device *dssdev)
-{
-}
-
-static int hdmi_audio_start(struct omap_dss_device *dssdev)
-{
- return -EPERM;
-}
-
-static void hdmi_audio_stop(struct omap_dss_device *dssdev)
-{
-}
-
-static bool hdmi_audio_supported(struct omap_dss_device *dssdev)
-{
- return false;
-}
-
-static int hdmi_audio_config(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio)
-{
- return -EPERM;
-}
-#endif
-
static int hdmi_set_infoframe(struct omap_dss_device *dssdev,
const struct hdmi_avi_infoframe *avi)
{
@@ -591,13 +485,6 @@ static const struct omapdss_hdmi_ops hdmi_ops = {
.read_edid = hdmi_read_edid,
.set_infoframe = hdmi_set_infoframe,
.set_hdmi_mode = hdmi_set_hdmi_mode,
-
- .audio_enable = hdmi_audio_enable,
- .audio_disable = hdmi_audio_disable,
- .audio_start = hdmi_audio_start,
- .audio_stop = hdmi_audio_stop,
- .audio_supported = hdmi_audio_supported,
- .audio_config = hdmi_audio_config,
};
static void hdmi_init_output(struct platform_device *pdev)