Commit a39efc80 authored by Odelu Kukatla's avatar Odelu Kukatla Committed by Georgi Djakov
Browse files

interconnect: qcom: Add Eliza interconnect provider driver 



Add driver for the Qualcomm interconnect buses found in Eliza
based platforms. The topology consists of several NoCs that are
controlled by a remote processor that collects the aggregated
bandwidth for each master-slave pairs.

Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: default avatarOdelu Kukatla <odelu.kukatla@oss.qualcomm.com>
Signed-off-by: default avatarAbel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://msgid.link/20260224-eliza-interconnect-v4-2-ad75855d5018@oss.qualcomm.com


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 8300438d

drivers/interconnect/qcom/Kconfig

+9 −0
Original line number Diff line number Diff line
@@ -8,6 +8,15 @@ config INTERCONNECT_QCOM 
config INTERCONNECT_QCOM_BCM_VOTER

	tristate



config INTERCONNECT_QCOM_ELIZA

       tristate "Qualcomm Eliza interconnect driver"

       depends on INTERCONNECT_QCOM_RPMH_POSSIBLE

       select INTERCONNECT_QCOM_RPMH

       select INTERCONNECT_QCOM_BCM_VOTER

       help

         This is a driver for the Qualcomm Network-on-Chip on Eliza-based

         platforms.



config INTERCONNECT_QCOM_GLYMUR

       tristate "Qualcomm GLYMUR interconnect driver"

       depends on INTERCONNECT_QCOM_RPMH_POSSIBLE

drivers/interconnect/qcom/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ obj-$(CONFIG_INTERCONNECT_QCOM) += interconnect_qcom.o 


interconnect_qcom-y			:= icc-common.o

icc-bcm-voter-objs			:= bcm-voter.o

qnoc-eliza-objs				:= eliza.o

qnoc-glymur-objs			:= glymur.o

qnoc-kaanapali-objs			:= kaanapali.o

qnoc-milos-objs				:= milos.o
@@ -48,6 +49,7 @@ qnoc-x1e80100-objs := x1e80100.o 
icc-smd-rpm-objs			:= smd-rpm.o icc-rpm.o icc-rpm-clocks.o



obj-$(CONFIG_INTERCONNECT_QCOM_BCM_VOTER) += icc-bcm-voter.o

obj-$(CONFIG_INTERCONNECT_QCOM_ELIZA) += qnoc-eliza.o

obj-$(CONFIG_INTERCONNECT_QCOM_GLYMUR) += qnoc-glymur.o

obj-$(CONFIG_INTERCONNECT_QCOM_KAANAPALI) += qnoc-kaanapali.o

obj-$(CONFIG_INTERCONNECT_QCOM_MILOS) += qnoc-milos.o

drivers/interconnect/qcom/eliza.c

0 → 100644
+1585 −0

File added.

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