* combine i2c_ack and i2c_outb
commit746d8584456c7152778e37d129ab830c582e82d0
authorbertrik <bertrik@a1c6a512-1295-4272-9138-f99709370657>
Mon, 8 Dec 2008 19:01:00 +0000 (8 19:01 +0000)
committerbertrik <bertrik@a1c6a512-1295-4272-9138-f99709370657>
Mon, 8 Dec 2008 19:01:00 +0000 (8 19:01 +0000)
tree3a3baec2b75cb0f656d4045396174c943b4beadf
parentaadf4327603d3bae2bc97e985e631ae85e6a120b
* combine i2c_ack and i2c_outb
* do not switch sda back and forth between input and output when reading a byte

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19365 a1c6a512-1295-4272-9138-f99709370657
firmware/drivers/generic_i2c.c