Messages in this thread | | | Date | Thu, 6 Mar 2008 19:09:57 +0530 | From | shri <> | Subject | mmc card detection |
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Hi, My proto board does not have a mmc card detect line to the mmc controller.
So, I have to insert the card before i insmod the mmc drivers. If i change a card i have to rmmod and insmod the driver.
I would like to know is there anyway i can make mmc to free up all the resources for the removed card. entries and reinitialise the new card inserted if any without rmmod or insmod.
I thought of using mmc_remove_host and mmc_add_host in the driver which could be triggered by an application through sysfs entry.
Are the calls mmc_remove_host and mmc_add_host the correct call to use in this case?
Regards, shri
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