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Commit 07b0a87f authored by Bavyasritha Alahari's avatar Bavyasritha Alahari Committed by Gerrit - the friendly Code Review server
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soc: qcom: add CDSP request manager 



CDSPRM module implements a RPMSG interface to communicate with CDSP
while providing a way for CDSP to vote for CPU L3 clock, CPU QoS to
benefit CDSP applications performance. The module also implements
an interface with NPU for Cx i-peak limit management and registers
cooling devices for CDSP and HVX thermal mitigation.

Change-Id: I5aa592cb8de19367f7361e1f31d1077ceba386df
Acked-by: default avatarSreekanth Gande <sgande@qti.qualcomm.com>
Signed-off-by: default avatarBavyasritha Alahari <alahari@codeaurora.org>
parent 885277a7

drivers/soc/qcom/Kconfig

+10 −0
Original line number Diff line number Diff line
@@ -725,6 +725,16 @@ config QCOM_SOC_SLEEP_STATS 
	  various SoC level low power modes statistics and export to sysfs

	  interface.



config QCOM_CDSP_RM

	tristate "CDSP request manager"

	depends on QCOM_GLINK

	help

	  This driver serves CDSP requests for CPU L3 clock and CPU QoS thus

	  improving CDSP performance. Using this driver, CDSP can set appropriate

	  CPU L3 clock for improving IO-Coherent throughput and opt for QoS mode

	  to improve RPC latency. The driver also registers cooling devices for

	  CDSP subsystem and implements Cx ipeak limit management.



config QCOM_WATCHDOG

	tristate "Qualcomm Watchdog Support"

	depends on ARCH_QCOM

drivers/soc/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ obj-$(CONFIG_QTI_RPM_STATS_LOG) += rpmh_master_stat.o 
obj-$(CONFIG_QPNP_PBS) += qpnp-pbs.o

obj-$(CONFIG_QCOM_WATCHDOG) += qcom_watchdog.o

obj-$(CONFIG_MSM_SPCOM) += spcom.o

obj-$(CONFIG_QCOM_CDSP_RM) += cdsprm.o

obj-$(CONFIG_QCOM_FSA4480_I2C) += fsa4480-i2c.o

obj-$(CONFIG_QCOM_EUD) += eud.o

obj-$(CONFIG_QCOM_GUESTVM) += guestvm_loader.o