Shinobu Uehara 81e888daab mmc: tmio: check ILL_FUNC instead of CBSY ... Some controllers need to check SD bus status when writing data. Then, it checks ILL_FUNC bit on SD_INFO2 register, and this method is controlled via TMIO_MMC_HAS_IDLE_WAIT flags. Same method is required on tmio_mmc_data_irq() which will be called after writing data. Current driver is checking CBSY bit for this purpose, but, some controllers doesn't have CBSY bit. This patch checks ILL_FUNC bit instead of CBSY bit if it has TMIO_MMC_HAS_IDLE_WAIT flags [Kuninori Morimoto: tidyuped for upstreaming] Tested-by: Nguyen Xuan Nui <nx-nui@jinso.co.jp> Tested-by: Hiep Cao Minh <cm-hiep@jinso.co.jp> Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2014-09-09 13:59:15 +02:00
..
card	mmc: Do not advertise secure discard if it is blacklisted	2014-07-26 11:13:39 +02:00
core	mmc: core: Use regulator_get_voltage() if OCR mask is empty.	2014-09-09 13:59:07 +02:00
host	mmc: tmio: check ILL_FUNC instead of CBSY	2014-09-09 13:59:15 +02:00
Kconfig
Makefile	mmc: sdhci-pci: add platform data	2012-01-11 23:58:47 -05:00