Revert "blackfin: dma: current count mmr is read only"
authorSteven Miao <realmz6@gmail.com>
Tue, 13 May 2014 08:49:13 +0000 (16:49 +0800)
committerSteven Miao <realmz6@gmail.com>
Tue, 10 Jun 2014 16:13:22 +0000 (00:13 +0800)
commitff5ae12d84d3f7eaeb3850ff6de4289c0c849344
treeeead1bf51fe047dac9a299b1941809ad02fe3d97
parentbc4fef6f32c56798bb17df9e98a6e07ba7dc4101
Revert "blackfin: dma: current count mmr is read only"

curr_x_count/curr_y_count need to be cleared here, keep this workaround

This reverts commit dfb02f95f5430e47d0c49adbc4469d08eea38b94.

Signed-off-by: Steven Miao <realmz6@gmail.com>
arch/blackfin/include/asm/dma.h