James Hogan e6f34e2fd3 mmc: dw_mmc: setpower on MMC_POWER_{UP,OFF} ... Call the setpower platform callback in response to set_ios with ios->power_mode == MMC_POWER_UP or MMC_POWER_OFF, instead of from the card detect work function. This appears to fix a problem I have where a card stuck in a funny state doesn't get properly cleared by the power being turned off, presumably due to lack of power sequencing. This resulted in the following log messages after boot: mmc0: error -110 whilst initialising SD card mmc_host mmc0: Bus speed (slot 0) = 99840000Hz (slot req 300000Hz, actual 298922HZ div = 167) mmc0: error -110 whilst initialising SD card mmc_host mmc0: Bus speed (slot 0) = 99840000Hz (slot req 200000Hz, actual 199680HZ div = 250) mmc0: error -110 whilst initialising SD card mmc_host mmc0: Bus speed (slot 0) = 99840000Hz (slot req 195765Hz, actual 195764HZ div = 255) mmc0: error -110 whilst initialising SD card mmc_host mmc0: Bus speed (slot 0) = 99840000Hz (slot req 400000Hz, actual 399360HZ div = 125) mmc0: error -110 whilst initialising SD card mmc_host mmc0: Bus speed (slot 0) = 99840000Hz (slot req 300000Hz, actual 298922HZ div = 167) Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Seungwon Jeon <tgih.jun@samsung.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>		2013-03-22 12:41:54 -04:00
..
card	MMC highlights for 3.9:	2013-02-26 09:31:09 -08:00
core	mmc: sdio: bind acpi with sdio function device	2013-03-22 12:26:54 -04:00
host	mmc: dw_mmc: setpower on MMC_POWER_{UP,OFF}	2013-03-22 12:41:54 -04:00
Kconfig
Makefile	mmc: sdhci-pci: add platform data	2012-01-11 23:58:47 -05:00