diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/sil-sii8620.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index 853c4f97c7c9..ff041bec0cf4 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -511,50 +511,12 @@ static void sii8620_sink_detected(struct sii8620 *ctx, int ret) sink_str[ctx->sink_type], sink_name); } -static void sii8620_hsic_init(struct sii8620 *ctx) -{ - if (!sii8620_is_mhl3(ctx)) - return; - - sii8620_write(ctx, REG_FCGC, - BIT_FCGC_HSIC_HOSTMODE | BIT_FCGC_HSIC_ENABLE); - sii8620_setbits(ctx, REG_HRXCTRL3, - BIT_HRXCTRL3_HRX_STAY_RESET | BIT_HRXCTRL3_STATUS_EN, ~0); - sii8620_setbits(ctx, REG_TTXNUMB, MSK_TTXNUMB_TTX_NUMBPS, 4); - sii8620_setbits(ctx, REG_TRXCTRL, BIT_TRXCTRL_TRX_FROM_SE_COC, ~0); - sii8620_setbits(ctx, REG_HTXCTRL, BIT_HTXCTRL_HTX_DRVCONN1, 0); - sii8620_setbits(ctx, REG_KEEPER, MSK_KEEPER_MODE, VAL_KEEPER_MODE_HOST); - sii8620_write_seq_static(ctx, - REG_TDMLLCTL, 0, - REG_UTSRST, BIT_UTSRST_HRX_SRST | BIT_UTSRST_HTX_SRST | - BIT_UTSRST_KEEPER_SRST | BIT_UTSRST_FC_SRST, - REG_UTSRST, BIT_UTSRST_HRX_SRST | BIT_UTSRST_HTX_SRST, - REG_HRXINTL, 0xff, - REG_HRXINTH, 0xff, - REG_TTXINTL, 0xff, - REG_TTXINTH, 0xff, - REG_TRXINTL, 0xff, - REG_TRXINTH, 0xff, - REG_HTXINTL, 0xff, - REG_HTXINTH, 0xff, - REG_FCINTR0, 0xff, - REG_FCINTR1, 0xff, - REG_FCINTR2, 0xff, - REG_FCINTR3, 0xff, - REG_FCINTR4, 0xff, - REG_FCINTR5, 0xff, - REG_FCINTR6, 0xff, - REG_FCINTR7, 0xff - ); -} - static void sii8620_edid_read(struct sii8620 *ctx, int ret) { if (ret < 0) return; sii8620_set_upstream_edid(ctx); - sii8620_hsic_init(ctx); sii8620_enable_hpd(ctx); } |