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(parent: 32103c7) | patch
ARM: shmobile: sh7372: bugfix: chclr_offset base
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Wed, 20 Jun 2012 09:30:32 +0000 (11:30 +0200)
committerRafael J. Wysocki <rjw@sisk.pl>
Wed, 20 Jun 2012 09:30:32 +0000 (11:30 +0200)
commit4d6344f3c943a5ff1fd8dcbd7be61ebdef1d0285
treeab575c30429afc2293e63c3ca0906e9d51a8a593tree | snapshot
parent32103c7ba7d274bcb3ace48bc3366e1df37ebb56commit | diff
ARM: shmobile: sh7372: bugfix: chclr_offset base

chclr_write() will use (chan_reg + chclr_offset).
In sh7372 case, DMA1CHCLR is started from 0xfe008220,
and chan_reg is started from 0xfe008020 (= sh7372_dmae0_resources).
Thus, chclr_offset should be (0x220 - 0x20) instead of 0x220.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
arch/arm/mach-shmobile/setup-sh7372.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git