From: Bibby Hsieh <bibby.hsieh@mediatek.com>
To: David Airlie <airlied@linux.ie>,
Matthias Brugger <matthias.bgg@gmail.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
dri-devel@lists.freedesktop.org,
linux-mediatek@lists.infradead.org
Cc: Yingjoe Chen <yingjoe.chen@mediatek.com>,
Cawa Cheng <cawa.cheng@mediatek.com>,
Daniel Kurtz <djkurtz@chromium.org>,
Bibby Hsieh <bibby.hsieh@mediatek.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
YT Shen <yt.shen@mediatek.com>,
Thierry Reding <thierry.reding@gmail.com>,
CK Hu <ck.hu@mediatek.com>, Mao Huang <littlecvr@chromium.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Sascha Hauer <kernel@pengutronix.de>,
chunhui dai <chunhui.dai@mediatek.com>
Subject: [PATCH v4 08/11] drm/mediatek: add support for SPDIF audio in HDMI
Date: Tue, 2 Oct 2018 16:10:38 +0800 [thread overview]
Message-ID: <20181002081041.32629-9-bibby.hsieh@mediatek.com> (raw)
In-Reply-To: <20181002081041.32629-1-bibby.hsieh@mediatek.com>
From: chunhui dai <chunhui.dai@mediatek.com>
add support for SPDIF audio in HDMI
Signed-off-by: chunhui dai <chunhui.dai@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_hdmi.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
index 2ca9f6a64dab..d62e685cec73 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
@@ -1576,6 +1576,11 @@ static int mtk_hdmi_audio_hw_params(struct device *dev, void *data,
hdmi_params.aud_i2s_fmt = HDMI_I2S_MODE_I2S_24BIT;
hdmi_params.aud_mclk = HDMI_AUD_MCLK_128FS;
break;
+ case HDMI_SPDIF:
+ hdmi_params.aud_codec = HDMI_AUDIO_CODING_TYPE_PCM;
+ hdmi_params.aud_sampe_size = HDMI_AUDIO_SAMPLE_SIZE_16;
+ hdmi_params.aud_input_type = HDMI_AUD_INPUT_SPDIF;
+ break;
default:
dev_err(hdmi->dev, "%s: Invalid DAI format %d\n", __func__,
daifmt->fmt);
--
2.12.5.2.gbdf23ab
next prev parent reply other threads:[~2018-10-02 8:10 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-02 8:10 [PATCH v4 00/11] drm/mediatek: support hdmi output for mt2701 and mt7623 Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 01/11] drm/mediatek: add refcount for DPI power on/off Bibby Hsieh
2018-10-02 8:28 ` CK Hu
2018-10-02 8:10 ` [PATCH v4 02/11] drm/mediatek: move hardware register to node data Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 03/11] drm/mediatek: adjust EDGE to match clock and data Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 04/11] drm/mediatek: add clock factor for different IC Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 05/11] drm/mediatek: convert dpi driver to use drm_of_find_panel_or_bridge Bibby Hsieh
2018-10-02 8:32 ` CK Hu
2018-10-02 8:10 ` [PATCH v4 06/11] drm/mediatek: add dpi driver for mt2701 and mt7623 Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 07/11] drm/mediatek: separate hdmi phy to different file Bibby Hsieh
2018-10-02 8:40 ` CK Hu
2018-10-02 8:10 ` Bibby Hsieh [this message]
2018-10-02 8:10 ` [PATCH v4 09/11] drm/mediatek: add hdmi driver for MT2701 and MT7623 Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 10/11] drm/mediatek: implement connection from BLS to DPI0 Bibby Hsieh
2018-10-02 8:10 ` [PATCH v4 11/11] drm/mediatek: add a error return value when clock driver has been prepared Bibby Hsieh
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