On Tue, Jan 16, 2018 at 07:02:34PM +0000, [email protected] wrote: > From: Srinivas Kandagatla <[email protected]> > > When Linux is master of BAM, it can directly read registers to know number > of supported channels, however when its remotely controlled reading these > registers would trigger a crash if the BAM is not yet intialized/powered up > on the remote side. > > This patch adds num-channels binding to specify number of supported > dma channels on remotely controlled BAM. > > Signed-off-by: Srinivas Kandagatla <[email protected]> > --- > Documentation/devicetree/bindings/dma/qcom_bam_dma.txt | 2 ++
Reviewed-by: Rob Herring <[email protected]> > drivers/dma/qcom/bam_dma.c | 13 +++++++++++-- > 2 files changed, 13 insertions(+), 2 deletions(-)
