From: Russell King - ARM Linux <linux@arm.linux.org.uk>
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, "Liam Girdwood" <lgirdwood@gmail.com>,
linux-arm-kernel@lists.infradead.org,
"Jaroslav Kysela" <perex@perex.cz>,
"Mark Brown" <broonie@kernel.org>, "Takashi Iwai" <tiwai@suse.de>,
"Mark Rutland" <mark.rutland@arm.com>,
"Jyri Sarha" <jsarha@ti.com>
Subject: Re: [RFC PATCH 0/6] Those patches is used for dw_hdmi audio.
Date: Mon, 15 Dec 2014 10:38:30 +0000 [thread overview]
Message-ID: <20141215103830.GD11285@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1418609494-15820-1-git-send-email-ykk@rock-chips.com>
On Mon, Dec 15, 2014 at 10:11:28AM +0800, Yakir Yang wrote:
>
> 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).
There is no need for dw-hdmi audio to be implemented as an ASoC
device - as I've already sent patches to Andy with my ALSA driver
which has been around for the last two years, and works well, and
doesn't require any additional DT description.
--
FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
according to speedtest.net.
next prev parent reply other threads:[~2014-12-15 10:39 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-15 2:11 Yakir Yang
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 ` Russell King - ARM Linux [this message]
[not found] ` <548EC9E1.5040206@rock-chips.com>
2014-12-15 11:52 ` [RFC PATCH 0/6] Those patches is used for dw_hdmi audio 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
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