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author | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-15 13:50:04 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-15 13:50:04 +0200 |
commit | 665291e693efd1fd2955c6f8bfb89956711b0aef (patch) | |
tree | 0c9d871da372b4a640a9760f8946a8a57e3fbbba /drivers | |
parent | 9b3761c4459167a335d3a1c30543824afa2d654d (diff) | |
download | barebox-665291e693efd1fd2955c6f8bfb89956711b0aef.tar.gz barebox-665291e693efd1fd2955c6f8bfb89956711b0aef.tar.xz |
implement memmap().
With this function we can get a pointer to directly memory mapped
devices like nor flash or RAM. Useful for bootm where we save one
memcopy when the image is mappable
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/cfi_flash.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/cfi_flash.c b/drivers/cfi_flash.c index 4e6820db19..ed08b1049f 100644 --- a/drivers/cfi_flash.c +++ b/drivers/cfi_flash.c @@ -518,6 +518,7 @@ static struct driver_d cfi_driver = { .read = mem_read, .write = cfi_write, .erase = cfi_erase, + .memmap = generic_memmap_ro, .info = cfi_info, }; |