All of lore.kernel.org
 help / color / mirror / Atom feed
From: Connor McAdams <conmanx360@gmail.com>
To: unlisted-recipients:; (no To-header on input)
Cc: conmanx360@gmail.com, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/5] ALSA: hda/ca0132 - Fix no-audio issues and add documentation.
Date: Tue,  8 Dec 2020 16:25:40 -0500	[thread overview]
Message-ID: <20201208212546.428392-1-conmanx360@gmail.com> (raw)

This patch series attempts to fix the no audio at startup issues that
have been occurring for some users, using information gained through
reverse engineering the ca0132's onboard 8051 processor.

The issue of no audio on startup seemed to be caused by two separate
problems: not resetting the codec upon initialization, and not making
sure the DSP allocates it's DMA channels correctly.

Tested and working on all cards, except for the AE-7. The AE-7 shouldn't
have any issues, however, I don't have one on hand to test.

As an aside, I'm not sure how to classify which commits this necessarily
'fixes', as it's covering multiple areas. Please let me know if this is
necessary.

Connor McAdams (5):
  ALSA: hda/ca0132 - Reset codec upon initialization.
  ALSA: hda/ca0132 - Add stream port remapping function.
  ALSA: hda/ca0132 - Add 8051 exram helper functions.
  ALSA: hda/ca0132 - Ensure DSP is properly setup post-firmware
    download.
  ALSA: hda/ca0132 - Remove now unnecessary DSP setup functions.

 sound/pci/hda/patch_ca0132.c | 567 ++++++++++++++++++++++-------------
 1 file changed, 363 insertions(+), 204 deletions(-)

-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Connor McAdams <conmanx360@gmail.com>
Cc: linux-kernel@vger.kernel.org, conmanx360@gmail.com,
	Takashi Iwai <tiwai@suse.com>,
	alsa-devel@alsa-project.org
Subject: [PATCH 0/5] ALSA: hda/ca0132 - Fix no-audio issues and add documentation.
Date: Tue,  8 Dec 2020 16:25:40 -0500	[thread overview]
Message-ID: <20201208212546.428392-1-conmanx360@gmail.com> (raw)

This patch series attempts to fix the no audio at startup issues that
have been occurring for some users, using information gained through
reverse engineering the ca0132's onboard 8051 processor.

The issue of no audio on startup seemed to be caused by two separate
problems: not resetting the codec upon initialization, and not making
sure the DSP allocates it's DMA channels correctly.

Tested and working on all cards, except for the AE-7. The AE-7 shouldn't
have any issues, however, I don't have one on hand to test.

As an aside, I'm not sure how to classify which commits this necessarily
'fixes', as it's covering multiple areas. Please let me know if this is
necessary.

Connor McAdams (5):
  ALSA: hda/ca0132 - Reset codec upon initialization.
  ALSA: hda/ca0132 - Add stream port remapping function.
  ALSA: hda/ca0132 - Add 8051 exram helper functions.
  ALSA: hda/ca0132 - Ensure DSP is properly setup post-firmware
    download.
  ALSA: hda/ca0132 - Remove now unnecessary DSP setup functions.

 sound/pci/hda/patch_ca0132.c | 567 ++++++++++++++++++++++-------------
 1 file changed, 363 insertions(+), 204 deletions(-)

-- 
2.25.1


             reply	other threads:[~2020-12-08 21:27 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-08 21:25 Connor McAdams [this message]
2020-12-08 21:25 ` [PATCH 0/5] ALSA: hda/ca0132 - Fix no-audio issues and add documentation Connor McAdams
2020-12-08 21:25 ` [PATCH 1/5] ALSA: hda/ca0132 - Reset codec upon initialization Connor McAdams
2020-12-08 21:25   ` Connor McAdams
2020-12-08 21:25 ` [PATCH 2/5] ALSA: hda/ca0132 - Add stream port remapping function Connor McAdams
2020-12-08 21:25   ` Connor McAdams
2020-12-08 21:25 ` [PATCH 3/5] ALSA: hda/ca0132 - Add 8051 exram helper functions Connor McAdams
2020-12-08 21:25   ` Connor McAdams
2020-12-09  8:33   ` Takashi Iwai
2020-12-09  8:33     ` Takashi Iwai
2020-12-08 21:25 ` [PATCH 4/5] ALSA: hda/ca0132 - Ensure DSP is properly setup post-firmware download Connor McAdams
2020-12-08 21:25   ` Connor McAdams
2020-12-08 21:25 ` [PATCH 5/5] ALSA: hda/ca0132 - Remove now unnecessary DSP setup functions Connor McAdams
2020-12-08 21:25   ` Connor McAdams

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=20201208212546.428392-1-conmanx360@gmail.com \
    --to=conmanx360@gmail.com \
    --cc=alsa-devel@alsa-project.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=perex@perex.cz \
    --cc=tiwai@suse.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.