diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2026-01-07 20:15:00 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2026-01-19 13:10:35 +0200 |
| commit | 638409979c5f7d3155afcded67532003e07a7d0e (patch) | |
| tree | 6ca20eec00d37bf5475a60c31aad07e279cfd635 | |
| parent | 3a4ceb89a9723088615ea1c960fc589f87caddb7 (diff) | |
drm/sun4i: hdmi_enc: implement clear_infoframe stub
In preparation to making clear_infoframes callbacks required, add a stub
to the sun4i driver.
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patch.msgid.link/20260107-limit-infoframes-2-v4-3-213d0d3bd490@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c index ab0938ba61f7..6263ee15880a 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c @@ -40,6 +40,14 @@ #define drm_connector_to_sun4i_hdmi(c) \ container_of_const(c, struct sun4i_hdmi, connector) +static int sun4i_hdmi_clear_infoframe(struct drm_connector *connector, + enum hdmi_infoframe_type type) +{ + drm_warn_once(connector->dev, "clearing of AVI infoframe is not implemented\n"); + + return 0; +} + static int sun4i_hdmi_write_infoframe(struct drm_connector *connector, enum hdmi_infoframe_type type, const u8 *buffer, size_t len) @@ -236,6 +244,7 @@ static struct i2c_adapter *sun4i_hdmi_get_ddc(struct device *dev) static const struct drm_connector_hdmi_funcs sun4i_hdmi_hdmi_connector_funcs = { .tmds_char_rate_valid = sun4i_hdmi_connector_clock_valid, + .clear_infoframe = sun4i_hdmi_clear_infoframe, .write_infoframe = sun4i_hdmi_write_infoframe, }; |