linux-kernel - [PATCH 0/3] Fix capture devices functionality on TM2

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-id: <20170828100102.17591-1-jcsing.lee@samsung.com>
Date:   Mon, 28 Aug 2017 19:00:59 +0900
From:   Jaechul Lee <jcsing.lee@...sung.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>,
        Sangbeom Kim <sbkim73@...sung.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org
Cc:     linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        galaxyra@...il.com, Jaechul Lee <jcsing.lee@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>
Subject: [PATCH 0/3] Fix capture devices functionality on TM2

Hello,                                                                         

This patchset makes capture functionality working on TM2.                      
                                                                               
Capture devices can't be detected because I2S doesn't have appropriate dai
name. Therefore, TM2 will select unexpected cpu dai which is named
"i2s-samsung-sec" that doesn't have a capture functionality.

In samsung I2S driver, it tries to register two components without
specific name. The driver finally has components having same name: dai
name as well. As a result, dai_link doesn't have enough information to
select cpu_dai properly. 

Jaechul Lee (3):
  ASoC: samsung: i2s: Use specific name for i2s dais
  ASoC: samsung: Use 'samsung-i2s' cpu_dai for dai_links
  ASoC: samsung: Fix invalid argument when devm_gpiod_get is called

 sound/soc/samsung/i2s.c        | 6 ++++++
 sound/soc/samsung/tm2_wm5110.c | 7 ++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

-- 
2.14.1