ctx->mt_state = MT_STATE_DONE;
}
-static void sii8620_scdt_high(struct sii8620 *ctx)
-{
- sii8620_write_seq_static(ctx,
- REG_INTR8_MASK, BIT_CEA_NEW_AVI | BIT_CEA_NEW_VSI,
- REG_TPI_SC, BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI,
- );
-}
-
static void sii8620_irq_scdt(struct sii8620 *ctx)
{
u8 stat = sii8620_readb(ctx, REG_INTR5);
if (stat & BIT_INTR_SCDT_CHANGE) {
u8 cstat = sii8620_readb(ctx, REG_TMDS_CSTAT_P3);
- if (cstat & BIT_TMDS_CSTAT_P3_SCDT) {
- if (ctx->sink_type == SINK_HDMI)
- /* enable infoframe interrupt */
- sii8620_scdt_high(ctx);
- else
- sii8620_start_video(ctx);
- }
+ if (cstat & BIT_TMDS_CSTAT_P3_SCDT)
+ sii8620_start_video(ctx);
}
sii8620_write(ctx, REG_INTR5, stat);
}
-static void sii8620_new_vsi(struct sii8620 *ctx)
-{
- u8 vsif[11];
-
- sii8620_write(ctx, REG_RX_HDMI_CTRL2,
- VAL_RX_HDMI_CTRL2_DEFVAL |
- BIT_RX_HDMI_CTRL2_VSI_MON_SEL_VSI);
- sii8620_read_buf(ctx, REG_RX_HDMI_MON_PKT_HEADER1, vsif,
- ARRAY_SIZE(vsif));
-}
-
-static void sii8620_new_avi(struct sii8620 *ctx)
-{
- sii8620_write(ctx, REG_RX_HDMI_CTRL2, VAL_RX_HDMI_CTRL2_DEFVAL);
- sii8620_read_buf(ctx, REG_RX_HDMI_MON_PKT_HEADER1, ctx->avif,
- ARRAY_SIZE(ctx->avif));
-}
-
-static void sii8620_irq_infr(struct sii8620 *ctx)
-{
- u8 stat = sii8620_readb(ctx, REG_INTR8)
- & (BIT_CEA_NEW_VSI | BIT_CEA_NEW_AVI);
-
- sii8620_write(ctx, REG_INTR8, stat);
-
- if (stat & BIT_CEA_NEW_VSI)
- sii8620_new_vsi(ctx);
-
- if (stat & BIT_CEA_NEW_AVI)
- sii8620_new_avi(ctx);
-
- if (stat & (BIT_CEA_NEW_VSI | BIT_CEA_NEW_AVI))
- sii8620_start_video(ctx);
-}
-
static void sii8620_got_xdevcap(struct sii8620 *ctx, int ret)
{
if (ret < 0)
{ BIT_FAST_INTR_STAT_EDID, sii8620_irq_edid },
{ BIT_FAST_INTR_STAT_DDC, sii8620_irq_ddc },
{ BIT_FAST_INTR_STAT_SCDT, sii8620_irq_scdt },
- { BIT_FAST_INTR_STAT_INFR, sii8620_irq_infr },
};
struct sii8620 *ctx = data;
u8 stats[LEN_FAST_INTR_STAT];