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soc: qcom: Add snapshot of the dcc v2 driver

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Add dcc v2 driver from msm-4.19 commit 034b7f3bfb2c
("msm: cvp: Fix page fault when open 16 cvp sessions").

Change-Id: I7245ddc7cde3a4156d184c8b834bf17416bd4584
Signed-off-by: Tingwei Zhang <tingwei@codeaurora.org>
This commit is contained in:
Tingwei Zhang 2019-09-03 11:51:57 +08:00
parent 9e5b22573f
commit de99f57c32
3 changed files with 1806 additions and 0 deletions
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7
drivers/soc/qcom/Kconfig
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@ -307,6 +307,13 @@ config QCOM_WCNSS_CTRL
Client driver for the WCNSS_CTRL SMD channel, used to download nv
firmware to a newly booted WCNSS chip.
config QCOM_DCC_V2
bool "Qualcomm Technologies Data Capture and Compare enigne support for V2"
help
This option enables driver for Data Capture and Compare engine. DCC
driver provides interface to configure DCC block and read back
captured data from DCC's internal SRAM.
config QCOM_APR
tristate "Qualcomm APR Bus (Asynchronous Packet Router)"
depends on ARCH_QCOM || COMPILE_TEST

1
drivers/soc/qcom/Makefile
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@ -33,6 +33,7 @@ obj-$(CONFIG_QCOM_APR) += apr.o
obj-$(CONFIG_QCOM_LLCC) += llcc-slice.o
obj-$(CONFIG_QCOM_LAHAINA_LLCC) += llcc-lahaina.o
obj-$(CONFIG_QCOM_MEMORY_DUMP_V2) += memory_dump_v2.o
obj-$(CONFIG_QCOM_DCC_V2) += dcc_v2.o
obj-$(CONFIG_QCOM_SDM845_LLCC) += llcc-sdm845.o
obj-$(CONFIG_QCOM_RPMHPD) += rpmhpd.o
obj-$(CONFIG_QCOM_RPMPD) += rpmpd.o

1798
drivers/soc/qcom/dcc_v2.c Normal file
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