#define HDMI14_MAX_TMDSCLK 340000000
-enum hdmi_datamap {
- RGB444_8B = 0x01,
- RGB444_10B = 0x03,
- RGB444_12B = 0x05,
- RGB444_16B = 0x07,
- YCbCr444_8B = 0x09,
- YCbCr444_10B = 0x0B,
- YCbCr444_12B = 0x0D,
- YCbCr444_16B = 0x0F,
- YCbCr422_8B = 0x16,
- YCbCr422_10B = 0x14,
- YCbCr422_12B = 0x12,
-};
-
static const u16 csc_coeff_default[3][4] = {
{ 0x2000, 0x0000, 0x0000, 0x0000 },
{ 0x0000, 0x2000, 0x0000, 0x0000 },
if (pdata->enable_audio)
pdata->enable_audio(hdmi,
- hdmi->channels,
- hdmi->sample_width,
- hdmi->sample_rate,
- hdmi->sample_non_pcm);
+ hdmi->channels,
+ hdmi->sample_width,
+ hdmi->sample_rate,
+ hdmi->sample_non_pcm);
}
static void dw_hdmi_gp_audio_disable(struct dw_hdmi *hdmi)
/* Control for TMDS Bit Period/TMDS Clock-Period Ratio */
if (dw_hdmi_support_scdc(hdmi, display)) {
if (mtmdsclock > HDMI14_MAX_TMDSCLK)
- drm_scdc_set_high_tmds_clock_ratio(&hdmi->connector, 1);
+ drm_scdc_set_high_tmds_clock_ratio(hdmi->curr_conn, 1);
else
- drm_scdc_set_high_tmds_clock_ratio(&hdmi->connector, 0);
+ drm_scdc_set_high_tmds_clock_ratio(hdmi->curr_conn, 0);
}
}
EXPORT_SYMBOL_GPL(dw_hdmi_set_high_tmds_clock_ratio);
min_t(u8, bytes, SCDC_MIN_SOURCE_VERSION));
/* Enabled Scrambling in the Sink */
- drm_scdc_set_scrambling(&hdmi->connector, 1);
+ drm_scdc_set_scrambling(hdmi->curr_conn, 1);
/*
* To activate the scrambler feature, you must ensure
hdmi_writeb(hdmi, 0, HDMI_FC_SCRAMBLER_CTRL);
hdmi_writeb(hdmi, (u8)~HDMI_MC_SWRSTZ_TMDSSWRST_REQ,
HDMI_MC_SWRSTZ);
- drm_scdc_set_scrambling(&hdmi->connector, 0);
+ drm_scdc_set_scrambling(hdmi->curr_conn, 0);
}
}
/* Default 8bit fallback */
output_fmts[i++] = MEDIA_BUS_FMT_UYYVYY8_0_5X24;
- *num_output_fmts = i;
-
- return output_fmts;
+ if (drm_mode_is_420_only(info, mode)) {
+ *num_output_fmts = i;
+ return output_fmts;
+ }
}
/*
return 0;
}
+bool dw_hdmi_bus_fmt_is_420(struct dw_hdmi *hdmi)
+{
+ return hdmi_bus_fmt_is_yuv420(hdmi->hdmi_data.enc_out_bus_format);
+}
+EXPORT_SYMBOL_GPL(dw_hdmi_bus_fmt_is_420);
+
struct dw_hdmi *dw_hdmi_probe(struct platform_device *pdev,
const struct dw_hdmi_plat_data *plat_data)
{
hdmi->bridge.ops = DRM_BRIDGE_OP_DETECT | DRM_BRIDGE_OP_EDID
| DRM_BRIDGE_OP_HPD;
hdmi->bridge.interlace_allowed = true;
+ hdmi->bridge.ddc = hdmi->ddc;
#ifdef CONFIG_OF
hdmi->bridge.of_node = pdev->dev.of_node;
#endif