From: Yakir Yang <ykk@rock-chips.com>
To: Yakir Yang <ykk@rock-chips.com>
Cc: "Philipp Zabel" <p.zabel@pengutronix.de>,
Zubair.Kakakhel@imgtec.com,
"Fabio Estevam" <fabio.estevam@freescale.com>,
"Shawn Guo" <shawn.guo@linaro.org>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
"Heiko Stuebner" <heiko@sntech.de>,
"Daniel Kurtz" <djkurtz@chromium.org>,
"Sonny Rao" <sonnyrao@chromium.org>,
"Dylan Reid" <dgreid@chromium.org>,
"Xu Jianqun" <jay.xu@rock-chips.com>,
"Stéphane Marchesin" <marcheu@chromium.org>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Brian Austin" <brian.austin@cirrus.com>,
"Bard Liao" <bardliao@realtek.com>,
"Max Filippov" <jcmvbkbc@gmail.com>,
"Oder Chiou" <oder_chiou@realtek.com>,
alsa-devel@alsa-project.org, "Arnd Bergmann" <arnd@arndb.de>,
"Kumar Gala" <galak@codeaurora.org>,
"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
"Rob Herring" <robh+dt@kernel.org>,
"David Airlie" <airlied@linux.ie>, "Sean Cross" <xobs@kosagi.com>,
"Grant Likely" <grant.likely@linaro.org>,
linux-rockchip@lists.infradead.org,
"Pawel Moll" <pawel.moll@arm.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Ben Zhang" <benzh@chromium.org>,
devicetree@vger.kernel.org,
"Russell King" <linux@arm.linux.org.uk>,
"Liam Girdwood" <lgirdwood@gmail.com>,
linux-arm-kernel@lists.infradead.org,
"Jaroslav Kysela" <perex@perex.cz>,
"Russell King" <rmk+kernel@arm.linux.org.uk>,
"Mark Brown" <broonie@kernel.org>, "Takashi Iwai" <tiwai@suse.de>,
"Mark Rutland" <mark.rutland@arm.com>,
"Jyri Sarha" <jsarha@ti.com>
Subject: [RFC PATCH 0/6] Those patches is used for dw_hdmi audio.
Date: Mon, 15 Dec 2014 10:11:28 +0800 [thread overview]
Message-ID: <1418609494-15820-1-git-send-email-ykk@rock-chips.com> (raw)
rk3288 use Designware HDMI IP, Designware HDMI supports four interfaces to
config hdmi audio(I2S, S/PDIF, Generic Parallel Audio, AHB Audio DMA), but
rk3288 only support two ways to config hdmi audio(I2S, S/PDIF), So we take
I2S as hdmi audio operation interfaces, and then treat hdmi audio as an
standard ALSA devices(only got platback function).
Four things we have done:
1. modify the audio part of dw_hdmi drivers for rk3288 platform specific.
2. add codec driver for hdmi audio, and creat codec device dynamically in
hdmi driver probe function, using platform_register_device_full way, so
that hdmi codec driver can connected with hdmi driver.
3. add sound driver for hdmi audio, creat hdmi audio sound card.
4. add dt-bings file and add hdmi_audio node to corresponding dt file.
[Explanation]:
those patch is depend on patch by Andy Yan
drm: bridge/dw_hdmi: add rockchip rk3288 support
see https://patchwork.kernel.org/patch/5442361/
Yakir Yang (6):
drm: bridge/dw_hdmi: add hdmi audio config interfaces
drm: bridge/bridge: add support for rk3288 hdmi-audio
ASoC: dw-hdmi-audio: add codec driver for dw hdmi audio
ASoC: rockchip-hdmi-audio: add sound driver for hdmi audio
dt-bindings: Add documentation for Rockchip hdmi-audio
ARM: dts: rockchip: add hdmi audio nodes
.../sound/rockchip,rockchip-hdmi-audio.txt | 16 +
arch/arm/boot/dts/rk3288-evb.dtsi | 11 +
arch/arm/boot/dts/rk3288.dtsi | 8 +
drivers/gpu/drm/bridge/dw_hdmi.c | 32 +-
include/drm/bridge/dw_hdmi.h | 12 +
sound/soc/codecs/Kconfig | 4 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/dw-hdmi-audio.c | 371 +++++++++++++++++++++
sound/soc/codecs/dw-hdmi-audio.h | 82 +++++
sound/soc/rockchip/Kconfig | 9 +
sound/soc/rockchip/Makefile | 2 +
sound/soc/rockchip/rockchip_hdmi_audio.c | 208 ++++++++++++
12 files changed, 756 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/sound/rockchip,rockchip-hdmi-audio.txt
create mode 100644 sound/soc/codecs/dw-hdmi-audio.c
create mode 100644 sound/soc/codecs/dw-hdmi-audio.h
create mode 100644 sound/soc/rockchip/rockchip_hdmi_audio.c
--
2.1.2
next reply other threads:[~2014-12-15 2:12 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-15 2:11 Yakir Yang [this message]
2014-12-15 2:11 ` [PATCH 1/6] drm: bridge/dw_hdmi: add hdmi audio config interfaces Yakir Yang
2014-12-15 2:11 ` [PATCH 2/6] drm: bridge/bridge: add support for rk3288 hdmi-audio Yakir Yang
2014-12-15 2:11 ` [PATCH 3/6] ASoC: dw-hdmi-audio: add codec driver for dw hdmi audio Yakir Yang
2014-12-15 2:11 ` [PATCH 4/6] ASoC: rockchip-hdmi-audio: add sound driver for " Yakir Yang
2014-12-15 2:55 ` [PATCH 5/6] dt-bindings: Add documentation for Rockchip hdmi-audio Yakir Yang
2014-12-15 9:02 ` Lars-Peter Clausen
2014-12-15 9:46 ` Kuankuan.Yang
2014-12-15 10:40 ` Russell King - ARM Linux
2014-12-15 12:02 ` Mark Brown
2014-12-15 13:10 ` Kuankuan.Yang
2014-12-15 16:18 ` Mark Brown
2014-12-16 2:14 ` Kuankuan.Yang
2014-12-16 2:38 ` Kuankuan.Yang
2014-12-16 6:17 ` Kuankuan.Yang
2014-12-16 9:34 ` Russell King - ARM Linux
2014-12-16 9:48 ` Kuankuan.Yang
2014-12-15 2:56 ` [PATCH 6/6] ARM: dts: rockchip: add hdmi audio nodes Yakir Yang
2014-12-15 10:38 ` [RFC PATCH 0/6] Those patches is used for dw_hdmi audio Russell King - ARM Linux
[not found] ` <548EC9E1.5040206@rock-chips.com>
2014-12-15 11:52 ` Kuankuan.Yang
2014-12-15 12:00 ` Russell King - ARM Linux
2014-12-15 12:46 ` Kuankuan.Yang
2014-12-15 15:48 ` Jean-Francois Moine
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1418609494-15820-1-git-send-email-ykk@rock-chips.com \
--to=ykk@rock-chips.com \
--cc=Zubair.Kakakhel@imgtec.com \
--cc=airlied@linux.ie \
--cc=alsa-devel@alsa-project.org \
--cc=arnd@arndb.de \
--cc=bardliao@realtek.com \
--cc=benzh@chromium.org \
--cc=brian.austin@cirrus.com \
--cc=broonie@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=dgreid@chromium.org \
--cc=djkurtz@chromium.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=fabio.estevam@freescale.com \
--cc=galak@codeaurora.org \
--cc=grant.likely@linaro.org \
--cc=gregkh@linuxfoundation.org \
--cc=heiko@sntech.de \
--cc=ijc+devicetree@hellion.org.uk \
--cc=jay.xu@rock-chips.com \
--cc=jcmvbkbc@gmail.com \
--cc=jsarha@ti.com \
--cc=lars@metafoo.de \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux@arm.linux.org.uk \
--cc=marcheu@chromium.org \
--cc=mark.rutland@arm.com \
--cc=oder_chiou@realtek.com \
--cc=p.zabel@pengutronix.de \
--cc=pawel.moll@arm.com \
--cc=perex@perex.cz \
--cc=rmk+kernel@arm.linux.org.uk \
--cc=robh+dt@kernel.org \
--cc=shawn.guo@linaro.org \
--cc=sonnyrao@chromium.org \
--cc=tiwai@suse.de \
--cc=xobs@kosagi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®