Re: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5

2013-04-30 Thread merez
Hi Ulf, You are right, the caps2 flag for Sanitize can be removed. I will send a fix for that. Thanks, Maya > On 17 April 2013 13:38, Maya Erez wrote: >> The sanitize support is added as a user-app ioctl call, and >> was removed from the block-device request, since its purpose is >> to be invoke

RE: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5

2013-04-18 Thread merez
...@vger.kernel.org >> Cc: linux-arm-...@vger.kernel.org; Maya Erez; Yaniv Gardi; open list >> Subject: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5 >> >> The sanitize support is added as a user-app ioctl call, and >> was removed from the block-device request

RE: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5

2013-04-17 Thread Luca Porzio (lporzio)
v Gardi; open list > Subject: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5 > > The sanitize support is added as a user-app ioctl call, and > was removed from the block-device request, since its purpose is > to be invoked not via File-System but by a user. > This featur

Re: [PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5

2013-04-17 Thread Ulf Hansson
On 17 April 2013 13:38, Maya Erez wrote: > The sanitize support is added as a user-app ioctl call, and > was removed from the block-device request, since its purpose is > to be invoked not via File-System but by a user. > This feature deletes the unmap memory region of the eMMC card, > by writing

[PATCH v2] mmc: card: Adding support for sanitize in eMMC 4.5

2013-04-17 Thread Maya Erez
The sanitize support is added as a user-app ioctl call, and was removed from the block-device request, since its purpose is to be invoked not via File-System but by a user. This feature deletes the unmap memory region of the eMMC card, by writing to a specific register in the EXT_CSD. unmap region