[alsa-devel] [PATCH v7.1 18/19] OMAPDSS: Remove all references to obsolete HDMI audio callbacks
Jyri Sarha
jsarha at ti.com
Wed Nov 12 15:41:09 CET 2014
In new model these callbacks are obsolete since the ASoC component
drivers are integrated into the HDMI drivers and no callbacks are
needed anymore.
Signed-off-by: Jyri Sarha <jsarha at ti.com>
---
.../fbdev/omap2/displays-new/connector-hdmi.c | 99 --------------------
.../fbdev/omap2/displays-new/encoder-tpd12s015.c | 56 -----------
include/video/omapdss.h | 40 --------
3 files changed, 195 deletions(-)
diff --git a/drivers/video/fbdev/omap2/displays-new/connector-hdmi.c b/drivers/video/fbdev/omap2/displays-new/connector-hdmi.c
index 7b25967..219f14f 100644
--- a/drivers/video/fbdev/omap2/displays-new/connector-hdmi.c
+++ b/drivers/video/fbdev/omap2/displays-new/connector-hdmi.c
@@ -170,98 +170,6 @@ static bool hdmic_detect(struct omap_dss_device *dssdev)
return in->ops.hdmi->detect(in);
}
-static int hdmic_audio_enable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /* enable audio only if the display is active */
- if (!omapdss_device_is_enabled(dssdev))
- return -EPERM;
-
- r = in->ops.hdmi->audio_enable(in);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_ENABLED;
-
- return 0;
-}
-
-static void hdmic_audio_disable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_disable(in);
-
- dssdev->audio_state = OMAP_DSS_AUDIO_DISABLED;
-}
-
-static int hdmic_audio_start(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /*
- * No need to check the panel state. It was checked when trasitioning
- * to AUDIO_ENABLED.
- */
- if (dssdev->audio_state != OMAP_DSS_AUDIO_ENABLED)
- return -EPERM;
-
- r = in->ops.hdmi->audio_start(in);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_PLAYING;
-
- return 0;
-}
-
-static void hdmic_audio_stop(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_stop(in);
-
- dssdev->audio_state = OMAP_DSS_AUDIO_ENABLED;
-}
-
-static bool hdmic_audio_supported(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- if (!omapdss_device_is_enabled(dssdev))
- return false;
-
- return in->ops.hdmi->audio_supported(in);
-}
-
-static int hdmic_audio_config(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
- int r;
-
- /* config audio only if the display is active */
- if (!omapdss_device_is_enabled(dssdev))
- return -EPERM;
-
- r = in->ops.hdmi->audio_config(in, audio);
- if (r)
- return r;
-
- dssdev->audio_state = OMAP_DSS_AUDIO_CONFIGURED;
-
- return 0;
-}
-
static int hdmic_set_hdmi_mode(struct omap_dss_device *dssdev, bool hdmi_mode)
{
struct panel_drv_data *ddata = to_panel_data(dssdev);
@@ -296,13 +204,6 @@ static struct omap_dss_driver hdmic_driver = {
.detect = hdmic_detect,
.set_hdmi_mode = hdmic_set_hdmi_mode,
.set_hdmi_infoframe = hdmic_set_infoframe,
-
- .audio_enable = hdmic_audio_enable,
- .audio_disable = hdmic_audio_disable,
- .audio_start = hdmic_audio_start,
- .audio_stop = hdmic_audio_stop,
- .audio_supported = hdmic_audio_supported,
- .audio_config = hdmic_audio_config,
};
static int hdmic_probe_pdata(struct platform_device *pdev)
diff --git a/drivers/video/fbdev/omap2/displays-new/encoder-tpd12s015.c b/drivers/video/fbdev/omap2/displays-new/encoder-tpd12s015.c
index c4abd56..6fc8b9d 100644
--- a/drivers/video/fbdev/omap2/displays-new/encoder-tpd12s015.c
+++ b/drivers/video/fbdev/omap2/displays-new/encoder-tpd12s015.c
@@ -193,55 +193,6 @@ static bool tpd_detect(struct omap_dss_device *dssdev)
return gpio_get_value_cansleep(ddata->hpd_gpio);
}
-static int tpd_audio_enable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- return in->ops.hdmi->audio_enable(in);
-}
-
-static void tpd_audio_disable(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_disable(in);
-}
-
-static int tpd_audio_start(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- return in->ops.hdmi->audio_start(in);
-}
-
-static void tpd_audio_stop(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- in->ops.hdmi->audio_stop(in);
-}
-
-static bool tpd_audio_supported(struct omap_dss_device *dssdev)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- return in->ops.hdmi->audio_supported(in);
-}
-
-static int tpd_audio_config(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio)
-{
- struct panel_drv_data *ddata = to_panel_data(dssdev);
- struct omap_dss_device *in = ddata->in;
-
- return in->ops.hdmi->audio_config(in, audio);
-}
-
static int tpd_set_infoframe(struct omap_dss_device *dssdev,
const struct hdmi_avi_infoframe *avi)
{
@@ -275,13 +226,6 @@ static const struct omapdss_hdmi_ops tpd_hdmi_ops = {
.detect = tpd_detect,
.set_infoframe = tpd_set_infoframe,
.set_hdmi_mode = tpd_set_hdmi_mode,
-
- .audio_enable = tpd_audio_enable,
- .audio_disable = tpd_audio_disable,
- .audio_start = tpd_audio_start,
- .audio_stop = tpd_audio_stop,
- .audio_supported = tpd_audio_supported,
- .audio_config = tpd_audio_config,
};
static int tpd_probe_pdata(struct platform_device *pdev)
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 069dfca..7de6765 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -166,13 +166,6 @@ enum omap_dss_display_state {
OMAP_DSS_DISPLAY_ACTIVE,
};
-enum omap_dss_audio_state {
- OMAP_DSS_AUDIO_DISABLED = 0,
- OMAP_DSS_AUDIO_ENABLED,
- OMAP_DSS_AUDIO_CONFIGURED,
- OMAP_DSS_AUDIO_PLAYING,
-};
-
struct omap_dss_audio {
struct snd_aes_iec958 *iec;
struct snd_cea_861_aud_if *cea;
@@ -635,19 +628,6 @@ struct omapdss_hdmi_ops {
int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode);
int (*set_infoframe)(struct omap_dss_device *dssdev,
const struct hdmi_avi_infoframe *avi);
-
- /*
- * Note: These functions might sleep. Do not call while
- * holding a spinlock/readlock.
- */
- int (*audio_enable)(struct omap_dss_device *dssdev);
- void (*audio_disable)(struct omap_dss_device *dssdev);
- bool (*audio_supported)(struct omap_dss_device *dssdev);
- int (*audio_config)(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio);
- /* Note: These functions may not sleep */
- int (*audio_start)(struct omap_dss_device *dssdev);
- void (*audio_stop)(struct omap_dss_device *dssdev);
};
struct omapdss_dsi_ops {
@@ -783,8 +763,6 @@ struct omap_dss_device {
enum omap_dss_display_state state;
- enum omap_dss_audio_state audio_state;
-
/* OMAP DSS output specific fields */
struct list_head list;
@@ -858,24 +836,6 @@ struct omap_dss_driver {
int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode);
int (*set_hdmi_infoframe)(struct omap_dss_device *dssdev,
const struct hdmi_avi_infoframe *avi);
-
- /*
- * For display drivers that support audio. This encompasses
- * HDMI and DisplayPort at the moment.
- */
- /*
- * Note: These functions might sleep. Do not call while
- * holding a spinlock/readlock.
- */
- int (*audio_enable)(struct omap_dss_device *dssdev);
- void (*audio_disable)(struct omap_dss_device *dssdev);
- bool (*audio_supported)(struct omap_dss_device *dssdev);
- int (*audio_config)(struct omap_dss_device *dssdev,
- struct omap_dss_audio *audio);
- /* Note: These functions may not sleep */
- int (*audio_start)(struct omap_dss_device *dssdev);
- void (*audio_stop)(struct omap_dss_device *dssdev);
-
};
enum omapdss_version omapdss_get_version(void);
--
1.7.9.5
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