| commit | 08a00a39a362e270676224aee2c985de957c5fdf | [log] [tgz] |
|---|---|---|
| author | Asutosh Das <asutoshd@codeaurora.org> | Wed Apr 24 14:48:48 2013 +0530 |
| committer | Asutosh Das <asutoshd@codeaurora.org> | Mon Feb 24 15:09:04 2014 +0530 |
| tree | d5f8f3c411fb1ce651b69efa166347bb562b06e5 | |
| parent | cb9186935321531577647d076751cc1a89e2942a [diff] |
mmc: sdhci: add asynchronous interrupt support for sdio card Some controllers can gate the clock to save power even for SDIO cards. In such cases, an asynchronous interrupt mechanism is used to receive interrupts even when clocks are off. This patch wakes up the sdio thread if interrupts were received when clocks were off. CRs-Fixed: 585481 Change-Id: Ifcfafad251dedc992637596b6bb9349cfbca5d8b Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>