From: Philipp Zabel <p.zabel@pengutronix.de>
To: alsa-devel@alsa-project.org
Cc: Jean-Francois Moine <moinejf@free.fr>,
Koro Chen <koro.chen@mediatek.com>,
Lars-Peter Clausen <lars@metafoo.de>,
Russell King - ARM Linux <linux@arm.linux.org.uk>,
Philipp Zabel <p.zabel@pengutronix.de>,
Arnaud Pouliquen <arnaud.pouliquen@st.com>,
Liam Girdwood <lgirdwood@gmail.com>, Jyri Sarha <jsarha@ti.com>,
Cawa Cheng <cawa.cheng@mediatek.com>,
Mark Brown <broonie@kernel.org>,
linux-mediatek@lists.infradead.org,
Daniel Kurtz <djkurtz@chromium.org>,
kernel@pengutronix.de, Matthias Brugger <matthias.bgg@gmail.com>
Subject: [RFC v3 0/7] ASoC: Add mediatek HDMI codec support
Date: Tue, 12 Jan 2016 16:38:09 +0100 [thread overview]
Message-ID: <1452613096-8116-1-git-send-email-p.zabel@pengutronix.de> (raw)
Hi,
these patches add an interface for Jyri's generic hdmi-codec driver [1] to
the mediatek hdmi bridge driver. I have added an initial connector status
event, made the hdmi bridge driver reuse the hdmi_codec_params that include
the IEC958 channel state, included a fix to allow playback while HDMI is not
connected, and added an ELD mixer control to the hdmi-codec driver.
The mediatek drm patches apply on top of
https://patchwork.kernel.org/patch/8018331/ ("drm/mediatek: Add HDMI support"),
the asoc patches depend on these two patches:
https://patchwork.kernel.org/patch/7215121/ ("ALSA: pcm: add IEC958 channel status helper for hw_params")
[1] https://patchwork.kernel.org/patch/7215271/ ("ASoC: hdmi-codec: Add hdmi-codec for external HDMI-encoders")
Changes since v2:
- Pass down and reuse hdmi_codec_params, including the IEC958
channel state.
- Fixed hw_params not to fail when no hdmi cable is connected
- Send an initial notification to set the correct jack state
- Don't call get_eld, copy the ELD contained in the hdmi_event instead
- Add an ELD control to the hdmi-codec driver
Koro Chen (1):
ASoC: mediatek: Add HDMI dai-links in the machine driver
Philipp Zabel (6):
drm/mediatek: hdmi: Add audio interface to the hdmi-codec driver
ASoC: mediatek: address dai link array entries by enum
video: rmk's HDMI notification prototype
drm/mediatek: hdmi: issue notifications
ASoC: hdmi-codec: Use HDMI notifications to add jack support
ASoC: hdmi-codec: Add ELD control
.../bindings/sound/mt8173-rt5650-rt5676.txt | 5 +-
drivers/gpu/drm/mediatek/Kconfig | 1 +
drivers/gpu/drm/mediatek/mtk_cec.c | 11 ++
drivers/gpu/drm/mediatek/mtk_drm_hdmi_drv.c | 148 +++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_hdmi.c | 89 ++++++-------
drivers/gpu/drm/mediatek/mtk_hdmi.h | 10 +-
drivers/gpu/drm/mediatek/mtk_hdmi_hw.c | 94 ++-----------
drivers/gpu/drm/mediatek/mtk_hdmi_hw.h | 4 +-
drivers/video/Makefile | 2 +-
drivers/video/hdmi-not.c | 61 +++++++++
include/linux/hdmi-not.h | 39 ++++++
include/sound/hdmi-codec.h | 6 +
sound/soc/codecs/hdmi-codec.c | 105 ++++++++++++++-
sound/soc/mediatek/mt8173-rt5650-rt5676.c | 66 ++++++++-
14 files changed, 496 insertions(+), 145 deletions(-)
create mode 100644 drivers/video/hdmi-not.c
create mode 100644 include/linux/hdmi-not.h
--
2.6.4
next reply other threads:[~2016-01-12 15:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-12 15:38 Philipp Zabel [this message]
[not found] ` <1452613096-8116-1-git-send-email-p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2016-01-12 15:38 ` [RFC v3 1/7] drm/mediatek: hdmi: Add audio interface to the hdmi-codec driver Philipp Zabel
2016-01-12 15:38 ` [RFC v3 2/7] ASoC: mediatek: address dai link array entries by enum Philipp Zabel
2016-01-12 15:38 ` [RFC v3 3/7] ASoC: mediatek: Add HDMI dai-links in the machine driver Philipp Zabel
2016-01-12 15:38 ` [RFC v3 4/7] video: rmk's HDMI notification prototype Philipp Zabel
2016-01-12 15:38 ` [RFC v3 5/7] drm/mediatek: hdmi: issue notifications Philipp Zabel
2016-01-12 15:38 ` [RFC v3 6/7] ASoC: hdmi-codec: Use HDMI notifications to add jack support Philipp Zabel
2016-01-18 21:08 ` Jyri Sarha
2016-01-12 15:38 ` [RFC v3 7/7] ASoC: hdmi-codec: Add ELD control Philipp Zabel
2016-01-19 12:00 ` Jyri Sarha
2016-01-19 12:05 ` Takashi Iwai
2016-01-19 12:47 ` Jyri Sarha
2016-01-19 18:32 ` Mark Brown
[not found] ` <1452613096-8116-8-git-send-email-p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2016-01-19 13:47 ` Lars-Peter Clausen
[not found] ` <569E3E86.2060500-Qo5EllUWu/uELgA04lAiVw@public.gmane.org>
2016-01-19 17:14 ` Russell King - ARM Linux
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