| 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_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 |
| 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 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_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 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 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_8996 |
| tristate "MSM8996 Global Clock Controller" |
| 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 |
| 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_660 |
| tristate "SDM660 Global Clock Controller" |
| select QCOM_GDSC |
| depends on COMMON_CLK_QCOM |
| ---help--- |
| Support for the global clock controller on Qualcomm Technologies, Inc |
| SDM660 devices. |
| Say Y if you want to use peripheral devices such as UART, SPI, I2C, |
| USB, UFS, SD/eMMC, PCIe, etc. |
| |
| config MSM_GPUCC_660 |
| tristate "SDM660 Graphics Clock Controller" |
| select MSM_GCC_660 |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the graphics clock controller on Qualcomm Technologies, Inc |
| SDM660 devices. |
| Say Y if you want to support graphics controller devices which will |
| be required to enable those device. |
| |
| config MSM_MMCC_660 |
| tristate "SDM660 Multimedia Clock Controller" |
| select MSM_GCC_660 |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the multimedia clock controller on Qualcomm Technologies, Inc |
| SDM660 devices. |
| Say Y if you want to support multimedia devices such as display, |
| video encode/decode, camera, etc. |
| |
| config QCOM_HFPLL |
| tristate "High-Frequency PLL (HFPLL) Clock Controller" |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the high-frequency PLLs present on MSM devices. |
| Say Y if you want to support CPU frequency scaling on devices |
| such as MSM8974, APQ8084, etc. |
| |
| config KPSS_XCC |
| tristate "KPSS Clock Controller" |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the Krait ACC and GCC clock controllers. Say Y |
| if you want to support CPU frequency scaling on devices such |
| as MSM8960, APQ8064, etc. |
| |
| config KRAITCC |
| tristate "Krait Clock Controller" |
| depends on COMMON_CLK_QCOM && ARM |
| select KRAIT_CLOCKS |
| help |
| Support for the Krait CPU clocks on MSM devices. |
| Say Y if you want to support CPU frequency scaling. |
| |
| config KRAIT_CLOCKS |
| bool |
| select KRAIT_L2_ACCESSORS |
| |
| config QCOM_A53 |
| tristate "A53 Clock Controller" |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the A53 clock controller on MSM devices. |
| Say Y if you want to support CPU frequency scaling on devices |
| such as MSM8916. |
| |
| config CLOCK_CPU_OSM |
| tristate "OSM CPU Clock Controller" |
| depends on COMMON_CLK_QCOM |
| help |
| Support for the osm clock controller. |
| Operating State Manager (OSM) is a hardware engine used by some |
| Qualcomm Technologies, Inc. (QTI) SoCs to manage frequency and |
| voltage scaling in hardware. OSM is capable of controlling |
| frequency and voltage requests for multiple clusters via the |
| existence of multiple OSM domains. |
| Say Y if you want to support osm clocks. |
| |
| config CLOCK_QPNP_DIV |
| tristate "QPNP PMIC clkdiv driver" |
| depends on COMMON_CLK_QCOM && SPMI |
| help |
| This driver supports the clkdiv functionality on the Qualcomm |
| Technologies, Inc. QPNP PMIC. It configures the frequency of |
| clkdiv outputs on the PMIC. These clocks are typically wired |
| through alternate functions on gpio pins. |
| |
| source "drivers/clk/qcom/mdss/Kconfig" |
