diff options
| author | Dinh Nguyen <dinguyen@kernel.org> | 2018-04-04 17:18:24 -0500 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2018-04-17 11:39:49 +0200 |
| commit | 622597dee4f66d5bd7dd5135d770077af04b0349 (patch) | |
| tree | a609029d98c0175b49a35f3aeb739d6330381424 /arch/arm/lib | |
| parent | 449ff9c4315563791282a7dd62303e20a48a007e (diff) | |
i2c: designware: add reset ctrl to driver
Add code to look for a reset manager property. Specifically, look for the
reset-names of 'i2c'. A reset property is an optional feature, so only print
out a warning and do not fail if a reset property is not present.
If a reset property is discovered, then use it to deassert, thus bringing the
IP out of reset.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Diffstat (limited to 'arch/arm/lib')
0 files changed, 0 insertions, 0 deletions