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authorMike Tipton <mdtipton@codeaurora.org>2020-09-03 12:21:45 -0700
committerGeorgi Djakov <georgi.djakov@linaro.org>2020-09-08 16:28:54 +0300
commit65e0e4d67983dca775fc9ea39f092bc76caa495f (patch)
tree5bab75a328d4afddd265874155f9fc7bb8f1699e /drivers/interconnect
parent6df5b349491ef269147df8127883d9acffde835e (diff)
dt-bindings: interconnect: Add generic qcom bindings
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@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200903192149.30385-3-mdtipton@codeaurora.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Diffstat (limited to 'drivers/interconnect')
-rw-r--r--drivers/interconnect/qcom/icc-rpmh.h18
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/interconnect/qcom/icc-rpmh.h b/drivers/interconnect/qcom/icc-rpmh.h
index 903d25e61984..cb736b745e1a 100644
--- a/drivers/interconnect/qcom/icc-rpmh.h
+++ b/drivers/interconnect/qcom/icc-rpmh.h
@@ -6,6 +6,8 @@
#ifndef __DRIVERS_INTERCONNECT_QCOM_ICC_RPMH_H__
#define __DRIVERS_INTERCONNECT_QCOM_ICC_RPMH_H__
+#include <dt-bindings/interconnect/qcom,icc.h>
+
#define to_qcom_provider(_provider) \
container_of(_provider, struct qcom_icc_provider, provider)
@@ -44,22 +46,6 @@ struct bcm_db {
#define MAX_BCM_PER_NODE 3
#define MAX_VCD 10
-/*
- * 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 BIT(QCOM_ICC_BUCKET_AMC)
-#define QCOM_ICC_TAG_WAKE BIT(QCOM_ICC_BUCKET_WAKE)
-#define QCOM_ICC_TAG_SLEEP BIT(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)
-
/**
* struct qcom_icc_node - Qualcomm specific interconnect nodes
* @name: the node name used in debugfs