diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip/inno_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/rockchip/inno_hdmi.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c index 10d62fff22f1..f8b4feb60b25 100644 --- a/drivers/gpu/drm/rockchip/inno_hdmi.c +++ b/drivers/gpu/drm/rockchip/inno_hdmi.c @@ -500,9 +500,6 @@ static void inno_hdmi_encoder_enable(struct drm_encoder *encoder) { struct inno_hdmi *hdmi = to_inno_hdmi(encoder); - rockchip_drm_crtc_mode_config(encoder->crtc, DRM_MODE_CONNECTOR_HDMIA, - ROCKCHIP_OUT_MODE_P888); - inno_hdmi_set_pwr_mode(hdmi, NORMAL); } @@ -520,11 +517,25 @@ static bool inno_hdmi_encoder_mode_fixup(struct drm_encoder *encoder, return true; } +static int +inno_hdmi_encoder_atomic_check(struct drm_encoder *encoder, + struct drm_crtc_state *crtc_state, + struct drm_connector_state *conn_state) +{ + struct rockchip_crtc_state *s = to_rockchip_crtc_state(crtc_state); + + s->output_mode = ROCKCHIP_OUT_MODE_P888; + s->output_type = DRM_MODE_CONNECTOR_HDMIA; + + return 0; +} + static struct drm_encoder_helper_funcs inno_hdmi_encoder_helper_funcs = { .enable = inno_hdmi_encoder_enable, .disable = inno_hdmi_encoder_disable, .mode_fixup = inno_hdmi_encoder_mode_fixup, .mode_set = inno_hdmi_encoder_mode_set, + .atomic_check = inno_hdmi_encoder_atomic_check, }; static struct drm_encoder_funcs inno_hdmi_encoder_funcs = { @@ -855,8 +866,9 @@ static int inno_hdmi_bind(struct device *dev, struct device *master, hdmi->ddc = inno_hdmi_i2c_adapter(hdmi); if (IS_ERR(hdmi->ddc)) { + ret = PTR_ERR(hdmi->ddc); hdmi->ddc = NULL; - return PTR_ERR(hdmi->ddc); + return ret; } /* |