From: Jyri Sarha <jsarha@ti.com> To: Chris Zhong <zyw@rock-chips.com>, Vinod Koul <vinod.koul@intel.com>, Mark Brown <broonie@kernel.org>, <linux-kernel@vger.kernel.org>, <alsa-devel@alsa-project.org> Cc: <dianders@chromium.org>, <tfiga@chromium.org>, <heiko@sntech.de>, <yzq@rock-chips.com>, <linux-rockchip@lists.infradead.org>, Liam Girdwood <lgirdwood@gmail.com>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>, Charles Keepax <ckeepax@opensource.wolfsonmicro.com>, Michael Trimarchi <michael@amarulasolutions.com>, Bard Liao <bardliao@realtek.com>, Adam Thomson <Adam.Thomson.Opensource@diasemi.com>, anish kumar <yesanishhere@gmail.com>, Jacob Siverskog <jacob@teenage.engineering>, Richard Fitzgerald <rf@opensource.wolfsonmicro.com>, "Damien.Horsley" <Damien.Horsley@imgtec.com>, Oder Chiou <oder_chiou@realtek.com>, Caesar Wang <wxt@rock-chips.com>, Philipp Zabel <p.zabel@pengutronix.de>, Arnaud Pouliquen <arnaud.pouliquen@st.com> Subject: Re: [RESEND PATCH 5/6] ASoC: cdn-dp: Add cdn DP codec driver Date: Mon, 30 May 2016 10:47:52 +0300 [thread overview] Message-ID: <574BF028.70102@ti.com> (raw) In-Reply-To: <574BEB15.20704@rock-chips.com> On 05/30/16 10:26, Chris Zhong wrote: > Hi Mark & Vinod > > Thanks for your suggestion, I am going to use this HDMI codec driver. > But it seems no one use it, currently. > There is three users working on getting their code accepted in main line. I have been trying to get my tda998x patches reviewed for some time now, but not lately, because I have been busy with my other tasks. The two others are Philipp Zabel and Arnaud Pouliquen, both in cc. Not sure if they actually have some patches already queued for mainline. Best regards, Jyri > On 05/30/2016 11:33 AM, Vinod Koul wrote: >> On Fri, May 27, 2016 at 09:23:12PM +0100, Mark Brown wrote: >>> On Fri, May 27, 2016 at 06:45:41PM +0800, Chris Zhong wrote: >>>> codec driver get some interfaces from cdn-dp driver, than using those >>>> to set DP audio formats, corresponding to alsa formats. >>> I'm not seeing anything Rockchip specific in here... DisplayPort is >>> backwards compatible with HDMI, shouldn't this be using the existing >>> hdmi-codec code? >> >> Yup, typically only difference between the two would be programming the >> info frame for DP or HDMI, otherwise it is pretty much same stuff... >> >> They should patch hdmi-codec for that, if that is not supported. >> >> Thanks > >
WARNING: multiple messages have this Message-ID (diff)
From: Jyri Sarha <jsarha@ti.com> To: Chris Zhong <zyw@rock-chips.com>, Vinod Koul <vinod.koul@intel.com>, Mark Brown <broonie@kernel.org>, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Cc: Oder Chiou <oder_chiou@realtek.com>, "Damien.Horsley" <Damien.Horsley@imgtec.com>, Michael Trimarchi <michael@amarulasolutions.com>, heiko@sntech.de, anish kumar <yesanishhere@gmail.com>, yzq@rock-chips.com, Takashi Iwai <tiwai@suse.com>, Arnaud Pouliquen <arnaud.pouliquen@st.com>, Liam Girdwood <lgirdwood@gmail.com>, dianders@chromium.org, linux-rockchip@lists.infradead.org, Jacob Siverskog <jacob@teenage.engineering>, Philipp Zabel <p.zabel@pengutronix.de>, Bard Liao <bardliao@realtek.com>, Charles Keepax <ckeepax@opensource.wolfsonmicro.com>, tfiga@chromium.org, Richard Fitzgerald <rf@opensource.wolfsonmicro.com>, Adam Thomson <Adam.Thomson.Opensource@diasemi.com>, Caesar Wang <wxt@rock-chips.com> Subject: Re: [RESEND PATCH 5/6] ASoC: cdn-dp: Add cdn DP codec driver Date: Mon, 30 May 2016 10:47:52 +0300 [thread overview] Message-ID: <574BF028.70102@ti.com> (raw) In-Reply-To: <574BEB15.20704@rock-chips.com> On 05/30/16 10:26, Chris Zhong wrote: > Hi Mark & Vinod > > Thanks for your suggestion, I am going to use this HDMI codec driver. > But it seems no one use it, currently. > There is three users working on getting their code accepted in main line. I have been trying to get my tda998x patches reviewed for some time now, but not lately, because I have been busy with my other tasks. The two others are Philipp Zabel and Arnaud Pouliquen, both in cc. Not sure if they actually have some patches already queued for mainline. Best regards, Jyri > On 05/30/2016 11:33 AM, Vinod Koul wrote: >> On Fri, May 27, 2016 at 09:23:12PM +0100, Mark Brown wrote: >>> On Fri, May 27, 2016 at 06:45:41PM +0800, Chris Zhong wrote: >>>> codec driver get some interfaces from cdn-dp driver, than using those >>>> to set DP audio formats, corresponding to alsa formats. >>> I'm not seeing anything Rockchip specific in here... DisplayPort is >>> backwards compatible with HDMI, shouldn't this be using the existing >>> hdmi-codec code? >> >> Yup, typically only difference between the two would be programming the >> info frame for DP or HDMI, otherwise it is pretty much same stuff... >> >> They should patch hdmi-codec for that, if that is not supported. >> >> Thanks > >
next prev parent reply other threads:[~2016-05-30 7:49 UTC|newest] Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-05-27 10:45 [RESEND PATCH 0/6] Rockchip Type-C and DispplayPort driver Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` [RESEND PATCH 1/6] phy: Add USB Type-C PHY driver for rk3399 Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` [RESEND PATCH 2/6] Documentation: bindings: add dt doc for Rockchip USB Type-C PHY Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-06-01 14:54 ` Rob Herring 2016-06-01 14:54 ` Rob Herring 2016-06-01 15:35 ` Chris Zhong 2016-06-01 15:35 ` Chris Zhong 2016-05-27 10:45 ` [RESEND PATCH 3/6] drm/rockchip: vop: add cdn DP support for rk3399 Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-06-01 1:19 ` Mark yao 2016-05-27 10:45 ` [RESEND PATCH 4/6] Documentation: bindings: add dt documentation for cdn DP controller Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-06-01 14:56 ` Rob Herring 2016-06-01 14:56 ` Rob Herring 2016-06-01 14:56 ` Rob Herring 2016-05-27 10:45 ` [RESEND PATCH 5/6] ASoC: cdn-dp: Add cdn DP codec driver Chris Zhong 2016-05-27 20:23 ` Mark Brown 2016-05-27 20:23 ` Mark Brown 2016-05-30 3:33 ` Vinod Koul 2016-05-30 7:26 ` Chris Zhong 2016-05-30 7:26 ` Chris Zhong 2016-05-30 7:47 ` Jyri Sarha [this message] 2016-05-30 7:47 ` Jyri Sarha 2016-05-30 12:26 ` Arnaud Pouliquen 2016-05-30 12:26 ` Arnaud Pouliquen 2016-05-27 10:45 ` [RESEND PATCH 6/6] ASoC: rockchip: Add machine driver for cdn dp codec Chris Zhong 2016-05-27 10:45 ` Chris Zhong 2016-06-01 14:57 ` Rob Herring 2016-06-01 14:57 ` Rob Herring
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