config QCOM_GDSC
|
bool
|
select PM_GENERIC_DOMAINS if PM
|
|
config QCOM_RPMCC
|
bool
|
|
config COMMON_CLK_QCOM
|
tristate "Support for Qualcomm's clock controllers"
|
depends on OF
|
depends on ARCH_QCOM || COMPILE_TEST
|
select REGMAP_MMIO
|
select RESET_CONTROLLER
|
|
config QCOM_A53PLL
|
tristate "MSM8916 A53 PLL"
|
depends on COMMON_CLK_QCOM
|
default ARCH_QCOM
|
help
|
Support for the A53 PLL on MSM8916 devices. It provides
|
the CPU with frequencies above 1GHz.
|
Say Y if you want to support higher CPU frequencies on MSM8916
|
devices.
|
|
config QCOM_CLK_APCS_MSM8916
|
tristate "MSM8916 APCS Clock Controller"
|
depends on COMMON_CLK_QCOM
|
depends on QCOM_APCS_IPC || COMPILE_TEST
|
default ARCH_QCOM
|
help
|
Support for the APCS Clock Controller on msm8916 devices. The
|
APCS is managing the mux and divider which feeds the CPUs.
|
Say Y if you want to support CPU frequency scaling on devices
|
such as msm8916.
|
|
config QCOM_CLK_RPM
|
tristate "RPM based Clock Controller"
|
depends on COMMON_CLK_QCOM && MFD_QCOM_RPM
|
select QCOM_RPMCC
|
help
|
The RPM (Resource Power Manager) is a dedicated hardware engine for
|
managing the shared SoC resources in order to keep the lowest power
|
profile. It communicates with other hardware subsystems via shared
|
memory and accepts clock requests, aggregates the requests and turns
|
the clocks on/off or scales them on demand.
|
Say Y if you want to support the clocks exposed by the RPM on
|
platforms such as apq8064, msm8660, msm8960 etc.
|
|
config QCOM_CLK_SMD_RPM
|
tristate "RPM over SMD based Clock Controller"
|
depends on COMMON_CLK_QCOM && QCOM_SMD_RPM
|
select QCOM_RPMCC
|
help
|
The RPM (Resource Power Manager) is a dedicated hardware engine for
|
managing the shared SoC resources in order to keep the lowest power
|
profile. It communicates with other hardware subsystems via shared
|
memory and accepts clock requests, aggregates the requests and turns
|
the clocks on/off or scales them on demand.
|
Say Y if you want to support the clocks exposed by the RPM on
|
platforms such as apq8016, apq8084, msm8974 etc.
|
|
config QCOM_CLK_RPMH
|
tristate "RPMh Clock Driver"
|
depends on COMMON_CLK_QCOM && QCOM_RPMH
|
help
|
RPMh manages shared resources on some Qualcomm Technologies, Inc.
|
SoCs. It accepts requests from other hardware subsystems via RSC.
|
Say Y if you want to support the clocks exposed by RPMh on
|
platforms such as SDM845.
|
|
config APQ_GCC_8084
|
tristate "APQ8084 Global Clock Controller"
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on apq8084 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, SATA, PCIe, etc.
|
|
config APQ_MMCC_8084
|
tristate "APQ8084 Multimedia Clock Controller"
|
select APQ_GCC_8084
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the multimedia clock controller on apq8084 devices.
|
Say Y if you want to support multimedia devices such as display,
|
graphics, video encode/decode, camera, etc.
|
|
config IPQ_GCC_4019
|
tristate "IPQ4019 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on ipq4019 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, etc.
|
|
config IPQ_GCC_806X
|
tristate "IPQ806x Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on ipq806x devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, etc.
|
|
config IPQ_LCC_806X
|
tristate "IPQ806x LPASS Clock Controller"
|
select IPQ_GCC_806X
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the LPASS clock controller on ipq806x devices.
|
Say Y if you want to use audio devices such as i2s, pcm,
|
S/PDIF, etc.
|
|
config IPQ_GCC_8074
|
tristate "IPQ8074 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for global clock controller on ipq8074 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, etc. Select this for the root clock
|
of ipq8074.
|
|
config MSM_GCC_8660
|
tristate "MSM8660 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8660 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, etc.
|
|
config MSM_GCC_8916
|
tristate "MSM8916 Global Clock Controller"
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8916 devices.
|
Say Y if you want to use devices such as UART, SPI i2c, USB,
|
SD/eMMC, display, graphics, camera etc.
|
|
config MSM_GCC_8960
|
tristate "APQ8064/MSM8960 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on apq8064/msm8960 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, SATA, PCIe, etc.
|
|
config MSM_LCC_8960
|
tristate "APQ8064/MSM8960 LPASS Clock Controller"
|
select MSM_GCC_8960
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the LPASS clock controller on apq8064/msm8960 devices.
|
Say Y if you want to use audio devices such as i2s, pcm,
|
SLIMBus, etc.
|
|
config MDM_GCC_9615
|
tristate "MDM9615 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on mdm9615 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, etc.
|
|
config MDM_LCC_9615
|
tristate "MDM9615 LPASS Clock Controller"
|
select MDM_GCC_9615
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the LPASS clock controller on mdm9615 devices.
|
Say Y if you want to use audio devices such as i2s, pcm,
|
SLIMBus, etc.
|
|
config MSM_MMCC_8960
|
tristate "MSM8960 Multimedia Clock Controller"
|
select MSM_GCC_8960
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the multimedia clock controller on msm8960 devices.
|
Say Y if you want to support multimedia devices such as display,
|
graphics, video encode/decode, camera, etc.
|
|
config MSM_GCC_8974
|
tristate "MSM8974 Global Clock Controller"
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8974 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, SD/eMMC, SATA, PCIe, etc.
|
|
config MSM_MMCC_8974
|
tristate "MSM8974 Multimedia Clock Controller"
|
select MSM_GCC_8974
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the multimedia clock controller on msm8974 devices.
|
Say Y if you want to support multimedia devices such as display,
|
graphics, video encode/decode, camera, etc.
|
|
config MSM_GCC_8994
|
tristate "MSM8994 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8994 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, UFS, SD/eMMC, PCIe, etc.
|
|
config MSM_GCC_8996
|
tristate "MSM8996 Global Clock Controller"
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8996 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, UFS, SD/eMMC, PCIe, etc.
|
|
config MSM_MMCC_8996
|
tristate "MSM8996 Multimedia Clock Controller"
|
select MSM_GCC_8996
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the multimedia clock controller on msm8996 devices.
|
Say Y if you want to support multimedia devices such as display,
|
graphics, video encode/decode, camera, etc.
|
|
config MSM_GCC_8998
|
tristate "MSM8998 Global Clock Controller"
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on msm8998 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2c, USB, UFS, SD/eMMC, PCIe, etc.
|
|
config SDM_GCC_845
|
tristate "SDM845 Global Clock Controller"
|
select QCOM_GDSC
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the global clock controller on SDM845 devices.
|
Say Y if you want to use peripheral devices such as UART, SPI,
|
i2C, USB, UFS, SDDC, PCIe, etc.
|
|
config SDM_VIDEOCC_845
|
tristate "SDM845 Video Clock Controller"
|
depends on COMMON_CLK_QCOM
|
select SDM_GCC_845
|
select QCOM_GDSC
|
help
|
Support for the video clock controller on SDM845 devices.
|
Say Y if you want to support video devices and functionality such as
|
video encode and decode.
|
|
config SDM_DISPCC_845
|
tristate "SDM845 Display Clock Controller"
|
select SDM_GCC_845
|
depends on COMMON_CLK_QCOM
|
help
|
Support for the display clock controller on Qualcomm Technologies, Inc
|
SDM845 devices.
|
Say Y if you want to support display devices and functionality such as
|
splash screen.
|
|
config SPMI_PMIC_CLKDIV
|
tristate "SPMI PMIC clkdiv Support"
|
depends on (COMMON_CLK_QCOM && SPMI) || COMPILE_TEST
|
help
|
This driver supports the clkdiv functionality on the Qualcomm
|
Technologies, Inc. SPMI PMIC. It configures the frequency of
|
clkdiv outputs of the PMIC. These clocks are typically wired
|
through alternate functions on GPIO pins.
|
