From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pali =?utf-8?q?Roh=C3=A1r?= Subject: Re: [PATCH 0/9] N900 Modem Speech Support Date: Mon, 2 Mar 2015 20:05:31 +0100 Message-ID: <201503022005.31729@pali> References: <1425271139-24715-1-git-send-email-sre@kernel.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2018451.B1vUd1Vyav"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1425271139-24715-1-git-send-email-sre@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Reichel Cc: Peter Ujfalusi , Kai Vehmanen , Pavel Machek , Aaro Koskinen , Ivaylo Dimitrov , linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org List-Id: linux-api@vger.kernel.org --nextPart2018451.B1vUd1Vyav Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Monday 02 March 2015 05:38:50 Sebastian Reichel wrote: > Hi, >=20 > This patchset contains the missing speech data support for the > Nokia N900 modem. >=20 > Userland access goes via /dev/cmt_speech. The API is > implemented in libcmtspeechdata, which is used by ofono and > the freesmartphone.org project. Apart from that the device is > also used by the phone binaries distributed with Maemo. So > while this is a new userland ABI for the mainline kernel it > has been tested in the wild for some years. >=20 > Simple Testing of the API can be done by checking out > libcmtspeechdata [0], building the test tool and executing > it. The tool will loop back audio data received from the > caller. >=20 > I have prepared a kernel branch, which includes these changes > at [1]. >=20 > [0] https://lkml.org/lkml/2015/2/11/526 > [1] > git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.g > it branch/cmt-speech >=20 > -- Sebastian >=20 > Kai Vehmanen (3): > HSI: cmt_speech: Add cmt-speech driver > HSI: cmt_speech: Avoid GFP_ATOMIC in cs_char_open > HSI: cmt_speech: Return error if HSI port not configured >=20 > Sebastian Reichel (6): > HSI: cmt_speech: Fix build for 4.0 kernel > HSI: cmt_speech: Cleanup initialisation > HSI: cmt_speech: Rename driver to cmt-speech > HSI: cmt_speech: Move cs-protocol.h to > include/uapi/linux/hsi HSI: cmt_speech: Remove hardcoded > channel numbers > HSI: nokia-modem: Add cmt_speech support >=20 > drivers/hsi/clients/Kconfig | 11 +- > drivers/hsi/clients/Makefile | 1 + > drivers/hsi/clients/cmt_speech.c | 1451 > ++++++++++++++++++++++++++++++++++ > drivers/hsi/clients/nokia-modem.c | 31 +- > include/uapi/linux/hsi/Kbuild | 2 +- > include/uapi/linux/hsi/cs-protocol.h | 113 +++ > 6 files changed, 1606 insertions(+), 3 deletions(-) > create mode 100644 drivers/hsi/clients/cmt_speech.c > create mode 100644 include/uapi/linux/hsi/cs-protocol.h Hello, do you have also DT patches? Or no DT changes are needed? Is this cmt_speech version one from linux-n900 git tree? or it is=20 new or modified? =2D-=20 Pali Roh=C3=A1r pali.rohar@gmail.com --nextPart2018451.B1vUd1Vyav Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAlT0tHsACgkQi/DJPQPkQ1KoswCeId01KEN2jOQVoyaaetjcFOVb ZrMAn3kuKPow0Y4KpK88y1HI8AKc5qlz =qG+E -----END PGP SIGNATURE----- --nextPart2018451.B1vUd1Vyav--