Commit 90b40017 authored by Vladimir Lypak's avatar Vladimir Lypak Committed by Georgi Djakov
Browse files

interconnect: qcom: Add MSM8953 driver 



Add driver for interconnect busses found in MSM8953 based platforms.
The topology consists of four NoCs that are partially controlled by a
RPM processor.

Note that one of NoCs (System NoC) has a counterpart (System NoC MM)
that is modelled as child device to avoid resource conflicts, since it
uses same MMIO space for configuration.

Signed-off-by: default avatarVladimir Lypak <vladimir.lypak@gmail.com>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarBarnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://lore.kernel.org/r/20240628-msm8953-interconnect-v3-2-a70d582182dc@mainlining.org


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 791ed23f

drivers/interconnect/qcom/Kconfig

+9 −0
Original line number Diff line number Diff line
@@ -35,6 +35,15 @@ config INTERCONNECT_QCOM_MSM8939 
	  This is a driver for the Qualcomm Network-on-Chip on msm8939-based

	  platforms.



config INTERCONNECT_QCOM_MSM8953

	tristate "Qualcomm MSM8953 interconnect driver"

	depends on INTERCONNECT_QCOM

	depends on QCOM_SMD_RPM

	select INTERCONNECT_QCOM_SMD_RPM

	help

	  This is a driver for the Qualcomm Network-on-Chip on msm8953-based

	  platforms.



config INTERCONNECT_QCOM_MSM8974

	tristate "Qualcomm MSM8974 interconnect driver"

	depends on INTERCONNECT_QCOM

drivers/interconnect/qcom/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ icc-bcm-voter-objs := bcm-voter.o 
qnoc-msm8909-objs			:= msm8909.o

qnoc-msm8916-objs			:= msm8916.o

qnoc-msm8939-objs			:= msm8939.o

qnoc-msm8953-objs			:= msm8953.o

qnoc-msm8974-objs			:= msm8974.o

qnoc-msm8996-objs			:= msm8996.o

icc-osm-l3-objs				:= osm-l3.o
@@ -41,6 +42,7 @@ obj-$(CONFIG_INTERCONNECT_QCOM_BCM_VOTER) += icc-bcm-voter.o 
obj-$(CONFIG_INTERCONNECT_QCOM_MSM8909) += qnoc-msm8909.o

obj-$(CONFIG_INTERCONNECT_QCOM_MSM8916) += qnoc-msm8916.o

obj-$(CONFIG_INTERCONNECT_QCOM_MSM8939) += qnoc-msm8939.o

obj-$(CONFIG_INTERCONNECT_QCOM_MSM8953) += qnoc-msm8953.o

obj-$(CONFIG_INTERCONNECT_QCOM_MSM8974) += qnoc-msm8974.o

obj-$(CONFIG_INTERCONNECT_QCOM_MSM8996) += qnoc-msm8996.o

obj-$(CONFIG_INTERCONNECT_QCOM_OSM_L3) += icc-osm-l3.o

drivers/interconnect/qcom/msm8953.c

0 → 100644
+1321 −0

File added.

Preview size limit exceeded, changes collapsed.