diff options
| author | Tony Lin <tony.lin@freescale.com> | 2011-08-24 13:00:56 +0800 |
|---|---|---|
| committer | Tony Lin <tony.lin@freescale.com> | 2011-08-26 15:49:08 +0800 |
| commit | 9904463d0690bab44940c2590d4a161a186f01d1 (patch) | |
| tree | 4fd45cb4770c296841abfaf3763b63742113238e /include | |
| parent | 8981ab5203e20368d8aeffe70e0e866159c35aa1 (diff) | |
ENGR00153895 [MX6Q]SD: SD3 clock is not off, when no SD card is in use
the patch brings in clock management, not only card removal will gate off
corresponding SD clock, but also a timeout after last request will gate off
the SD clock.
Signed-off-by: Tony Lin <tony.lin@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mmc/sdhci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mmc/sdhci.h b/include/linux/mmc/sdhci.h index 0c9a039d0cf9..f41316c3d586 100644 --- a/include/linux/mmc/sdhci.h +++ b/include/linux/mmc/sdhci.h @@ -149,6 +149,9 @@ struct sdhci_host { unsigned int tuning_max; unsigned int tuning_step; + struct delayed_work clk_worker; /* Clock delayed worker */ + unsigned int clk_mgr_en; + unsigned int clk_status; unsigned long private[0] ____cacheline_aligned; }; #endif /* __SDHCI_H */ |