| Pierre Ossman | 6abaa0c | 2007-05-01 16:00:02 +0200 | [diff] [blame] | 1 | # |
| 2 | # MMC core configuration |
| 3 | # |
| 4 | |
| Linus Walleij | 0456683 | 2010-11-08 21:36:50 -0500 | [diff] [blame] | 5 | config MMC_CLKGATE |
| Kees Cook | 9c905fa | 2012-10-02 11:17:45 -0700 | [diff] [blame] | 6 | bool "MMC host clock gating" |
| Linus Walleij | 0456683 | 2010-11-08 21:36:50 -0500 | [diff] [blame] | 7 | help |
| 8 | This will attempt to aggressively gate the clock to the MMC card. |
| 9 | This is done to save power due to gating off the logic and bus |
| 10 | noise when the MMC card is not in use. Your host driver has to |
| 11 | support handling this in order for it to be of any use. |
| 12 | |
| 13 | If unsure, say N. |