| commit | 25aaa75df1e659901d77085bcdd25eaabf265688 | [log] [tgz] |
|---|---|---|
| author | Angus Ainslie (Purism) <angus@akkea.ca> | Mon Jan 28 09:03:21 2019 -0700 |
| committer | Vinod Koul <vkoul@kernel.org> | Mon Feb 25 23:25:42 2019 +0530 |
| tree | dfbc427cf2fa786c976bcd0b5edeebd3d39b15fd | |
| parent | 3b6679f91e6f7772b7bfa3417b637f09e5998357 [diff] |
dmaengine: imx-sdma: add clock ratio 1:1 check On i.mx8 mscale B0 chip, AHB/SDMA clock ratio 2:1 can't be supportted, since SDMA clock ratio has to be increased to 250Mhz, AHB can't reach to 500Mhz, so use 1:1 instead. Based on NXP commit MLK-16841-1 by Robin Gong <yibin.gong@nxp.com> Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Vinod Koul <vkoul@kernel.org>