On Mon, Jun 22, 2020 at 09:05:14PM -0700, Mike Tipton wrote: > Add generic qcom interconnect bindings that are common across platforms. In > particular, these include QCOM_ICC_TAG_* macros that clients can use when > calling icc_set_tag(). > > Signed-off-by: Mike Tipton <mdtipton@xxxxxxxxxxxxxx> > --- > include/dt-bindings/interconnect/qcom,icc.h | 26 +++++++++++++++++++++ > 1 file changed, 26 insertions(+) > create mode 100644 include/dt-bindings/interconnect/qcom,icc.h > > diff --git a/include/dt-bindings/interconnect/qcom,icc.h b/include/dt-bindings/interconnect/qcom,icc.h > new file mode 100644 > index 000000000000..cd34f36daaaa > --- /dev/null > +++ b/include/dt-bindings/interconnect/qcom,icc.h > @@ -0,0 +1,26 @@ > +/* SPDX-License-Identifier: GPL-2.0-only */ > +/* > + * Copyright (c) 2020, The Linux Foundation. All rights reserved. > + */ > + > +#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_ICC_H > +#define __DT_BINDINGS_INTERCONNECT_QCOM_ICC_H > + > +/* > + * The AMC bucket denotes constraints that are applied to hardware when > + * icc_set_bw() completes, whereas the WAKE and SLEEP constraints are applied > + * when the execution environment transitions between active and low power mode. > + */ > +#define QCOM_ICC_BUCKET_AMC 0 > +#define QCOM_ICC_BUCKET_WAKE 1 > +#define QCOM_ICC_BUCKET_SLEEP 2 > +#define QCOM_ICC_NUM_BUCKETS 3 > + > +#define QCOM_ICC_TAG_AMC (1 << QCOM_ICC_BUCKET_AMC) > +#define QCOM_ICC_TAG_WAKE (1 << QCOM_ICC_BUCKET_WAKE) > +#define QCOM_ICC_TAG_SLEEP (1 << QCOM_ICC_BUCKET_SLEEP) > +#define QCOM_ICC_TAG_ACTIVE_ONLY (QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE) > +#define QCOM_ICC_TAG_ALWAYS (QCOM_ICC_TAG_AMC | QCOM_ICC_TAG_WAKE |\ > + QCOM_ICC_TAG_SLEEP) > + > +#endif Would it make sense to squash the two patches of this series into a single patch? This would make it more evident that this was moved from drivers/interconnect/qcom/icc-rpmh.h and avoid duplicate definitions if only this patch was applied.
