1 # SPDX-License-Identifier: GPL-2.0-only
4 select KRAIT_L2_ACCESSORS
8 select PM_GENERIC_DOMAINS if PM
13 menuconfig COMMON_CLK_QCOM
14 tristate "Support for Qualcomm's clock controllers"
16 depends on ARCH_QCOM || COMPILE_TEST
19 select RESET_CONTROLLER
24 tristate "MSM8916 A53 PLL"
26 Support for the A53 PLL on MSM8916 devices. It provides
27 the CPU with frequencies above 1GHz.
28 Say Y if you want to support higher CPU frequencies on MSM8916
32 tristate "A7 PLL driver for SDX55 and SDX65"
34 Support for the A7 PLL on SDX55 and SDX65 devices. It provides the CPU with
35 frequencies above 1GHz.
36 Say Y if you want to support higher CPU frequencies on SDX55 and SDX65
39 config QCOM_CLK_APCS_MSM8916
40 tristate "MSM8916 APCS Clock Controller"
41 depends on QCOM_APCS_IPC || COMPILE_TEST
43 Support for the APCS Clock Controller on msm8916 devices. The
44 APCS is managing the mux and divider which feeds the CPUs.
45 Say Y if you want to support CPU frequency scaling on devices
48 config QCOM_CLK_APCC_MSM8996
49 tristate "MSM8996 CPU Clock Controller"
50 select QCOM_KRYO_L2_ACCESSORS
53 Support for the CPU clock controller on msm8996 devices.
54 Say Y if you want to support CPU clock scaling using CPUfreq
55 drivers for dynamic power management.
57 config QCOM_CLK_APCS_SDX55
58 tristate "SDX55 and SDX65 APCS Clock Controller"
59 depends on QCOM_APCS_IPC || COMPILE_TEST
61 Support for the APCS Clock Controller on SDX55, SDX65 platforms. The
62 APCS is managing the mux and divider which feeds the CPUs.
63 Say Y if you want to support CPU frequency scaling on devices
67 tristate "RPM based Clock Controller"
68 depends on MFD_QCOM_RPM
71 The RPM (Resource Power Manager) is a dedicated hardware engine for
72 managing the shared SoC resources in order to keep the lowest power
73 profile. It communicates with other hardware subsystems via shared
74 memory and accepts clock requests, aggregates the requests and turns
75 the clocks on/off or scales them on demand.
76 Say Y if you want to support the clocks exposed by the RPM on
77 platforms such as apq8064, msm8660, msm8960 etc.
79 config QCOM_CLK_SMD_RPM
80 tristate "RPM over SMD based Clock Controller"
81 depends on QCOM_SMD_RPM
84 The RPM (Resource Power Manager) is a dedicated hardware engine for
85 managing the shared SoC resources in order to keep the lowest power
86 profile. It communicates with other hardware subsystems via shared
87 memory and accepts clock requests, aggregates the requests and turns
88 the clocks on/off or scales them on demand.
89 Say Y if you want to support the clocks exposed by the RPM on
90 platforms such as apq8016, apq8084, msm8974 etc.
93 tristate "RPMh Clock Driver"
96 RPMh manages shared resources on some Qualcomm Technologies, Inc.
97 SoCs. It accepts requests from other hardware subsystems via RSC.
98 Say Y if you want to support the clocks exposed by RPMh on
99 platforms such as SDM845.
102 tristate "APQ8084 Global Clock Controller"
105 Support for the global clock controller on apq8084 devices.
106 Say Y if you want to use peripheral devices such as UART, SPI,
107 i2c, USB, SD/eMMC, SATA, PCIe, etc.
110 tristate "APQ8084 Multimedia Clock Controller"
114 Support for the multimedia clock controller on apq8084 devices.
115 Say Y if you want to support multimedia devices such as display,
116 graphics, video encode/decode, camera, etc.
119 tristate "IPQ APSS PLL"
121 Support for APSS PLL on ipq devices. The APSS PLL is the main
122 clock that feeds the CPUs on ipq based devices.
123 Say Y if you want to support CPU frequency scaling on ipq based
127 tristate "IPQ APSS Clock Controller"
129 depends on QCOM_APCS_IPC || COMPILE_TEST
131 Support for APSS clock controller on IPQ platforms. The
132 APSS clock controller manages the Mux and enable block that feeds the
134 Say Y if you want to support CPU frequency scaling on
138 tristate "IPQ4019 Global Clock Controller"
140 Support for the global clock controller on ipq4019 devices.
141 Say Y if you want to use peripheral devices such as UART, SPI,
142 i2c, USB, SD/eMMC, etc.
145 tristate "IPQ6018 Global Clock Controller"
147 Support for global clock controller on ipq6018 devices.
148 Say Y if you want to use peripheral devices such as UART, SPI,
149 i2c, USB, SD/eMMC, etc. Select this for the root clock
153 tristate "IPQ806x Global Clock Controller"
155 Support for the global clock controller on ipq806x devices.
156 Say Y if you want to use peripheral devices such as UART, SPI,
157 i2c, USB, SD/eMMC, etc.
160 tristate "IPQ806x LPASS Clock Controller"
163 Support for the LPASS clock controller on ipq806x devices.
164 Say Y if you want to use audio devices such as i2s, pcm,
168 tristate "IPQ8074 Global Clock Controller"
171 Support for global clock controller on ipq8074 devices.
172 Say Y if you want to use peripheral devices such as UART, SPI,
173 i2c, USB, SD/eMMC, etc. Select this for the root clock
177 tristate "MSM8660 Global Clock Controller"
179 Support for the global clock controller on msm8660 devices.
180 Say Y if you want to use peripheral devices such as UART, SPI,
181 i2c, USB, SD/eMMC, etc.
184 tristate "MSM8909 Global Clock Controller"
187 Support for the global clock controller on msm8909 devices.
188 Say Y if you want to use devices such as UART, SPI, I2C, USB,
189 SD/eMMC, display, graphics, camera etc.
192 tristate "MSM8916 Global Clock Controller"
195 Support for the global clock controller on msm8916 devices.
196 Say Y if you want to use devices such as UART, SPI i2c, USB,
197 SD/eMMC, display, graphics, camera etc.
200 tristate "MSM8939 Global Clock Controller"
203 Support for the global clock controller on msm8939 devices.
204 Say Y if you want to use devices such as UART, SPI i2c, USB,
205 SD/eMMC, display, graphics, camera etc.
208 tristate "APQ8064/MSM8960 Global Clock Controller"
210 Support for the global clock controller on apq8064/msm8960 devices.
211 Say Y if you want to use peripheral devices such as UART, SPI,
212 i2c, USB, SD/eMMC, SATA, PCIe, etc.
215 tristate "APQ8064/MSM8960 LPASS Clock Controller"
218 Support for the LPASS clock controller on apq8064/msm8960 devices.
219 Say Y if you want to use audio devices such as i2s, pcm,
223 tristate "MDM9607 Global Clock Controller"
225 Support for the global clock controller on mdm9607 devices.
226 Say Y if you want to use peripheral devices such as UART, SPI,
227 I2C, USB, SD/eMMC, etc.
230 tristate "MDM9615 Global Clock Controller"
232 Support for the global clock controller on mdm9615 devices.
233 Say Y if you want to use peripheral devices such as UART, SPI,
234 i2c, USB, SD/eMMC, etc.
237 tristate "MDM9615 LPASS Clock Controller"
240 Support for the LPASS clock controller on mdm9615 devices.
241 Say Y if you want to use audio devices such as i2s, pcm,
245 tristate "MSM8960 Multimedia Clock Controller"
248 Support for the multimedia clock controller on msm8960 devices.
249 Say Y if you want to support multimedia devices such as display,
250 graphics, video encode/decode, camera, etc.
253 tristate "MSM8953 Global Clock Controller"
256 Support for the global clock controller on msm8953 devices.
257 Say Y if you want to use devices such as UART, SPI i2c, USB,
258 SD/eMMC, display, graphics, camera etc.
261 tristate "MSM8974 Global Clock Controller"
264 Support for the global clock controller on msm8974 devices.
265 Say Y if you want to use peripheral devices such as UART, SPI,
266 i2c, USB, SD/eMMC, SATA, PCIe, etc.
269 tristate "MSM8974 Multimedia Clock Controller"
273 Support for the multimedia clock controller on msm8974 devices.
274 Say Y if you want to support multimedia devices such as display,
275 graphics, video encode/decode, camera, etc.
278 tristate "MSM8956/76 Global Clock Controller"
281 Support for the global clock controller on msm8956/76 devices.
282 Say Y if you want to use peripheral devices such as UART, SPI,
283 i2c, USB, SD/eMMC, SATA, PCIe, etc.
286 tristate "MSM8994 Multimedia Clock Controller"
290 Support for the multimedia clock controller on msm8994 devices.
291 Say Y if you want to support multimedia devices such as display,
292 graphics, video encode/decode, camera, etc.
295 tristate "MSM8994 Global Clock Controller"
297 Support for the global clock controller on msm8994 devices.
298 Say Y if you want to use peripheral devices such as UART, SPI,
299 i2c, USB, UFS, SD/eMMC, PCIe, etc.
302 tristate "MSM8996 Global Clock Controller"
305 Support for the global clock controller on msm8996 devices.
306 Say Y if you want to use peripheral devices such as UART, SPI,
307 i2c, USB, UFS, SD/eMMC, PCIe, etc.
310 tristate "MSM8996 Multimedia Clock Controller"
314 Support for the multimedia clock controller on msm8996 devices.
315 Say Y if you want to support multimedia devices such as display,
316 graphics, video encode/decode, camera, etc.
319 tristate "MSM8998 Global Clock Controller"
322 Support for the global clock controller on msm8998 devices.
323 Say Y if you want to use peripheral devices such as UART, SPI,
324 i2c, USB, UFS, SD/eMMC, PCIe, etc.
326 config MSM_GPUCC_8998
327 tristate "MSM8998 Graphics Clock Controller"
331 Support for the graphics clock controller on MSM8998 devices.
332 Say Y if you want to support graphics controller devices and
333 functionality such as 3D graphics.
336 tristate "MSM8998 Multimedia Clock Controller"
340 Support for the multimedia clock controller on msm8998 devices.
341 Say Y if you want to support multimedia devices such as display,
342 graphics, video encode/decode, camera, etc.
345 tristate "QCM2290 Global Clock Controller"
348 Support for the global clock controller on QCM2290 devices.
349 Say Y if you want to use multimedia devices or peripheral
350 devices such as UART, SPI, I2C, USB, SD/eMMC etc.
352 config QCM_DISPCC_2290
353 tristate "QCM2290 Display Clock Controller"
356 Support for the display clock controller on Qualcomm Technologies, Inc
358 Say Y if you want to support display devices and functionality such as
362 tristate "QCS404 Global Clock Controller"
364 Support for the global clock controller on QCS404 devices.
365 Say Y if you want to use multimedia devices or peripheral
366 devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
369 tristate "SC7180 Camera Clock Controller"
372 Support for the camera clock controller on Qualcomm Technologies, Inc
374 Say Y if you want to support camera devices and functionality such as
378 tristate "SC7280 Camera Clock Controller"
381 Support for the camera clock controller on Qualcomm Technologies, Inc
383 Say Y if you want to support camera devices and functionality such as
386 config SC_DISPCC_7180
387 tristate "SC7180 Display Clock Controller"
390 Support for the display clock controller on Qualcomm Technologies, Inc
392 Say Y if you want to support display devices and functionality such as
395 config SC_DISPCC_7280
396 tristate "SC7280 Display Clock Controller"
399 Support for the display clock controller on Qualcomm Technologies, Inc.
401 Say Y if you want to support display devices and functionality such as
405 tristate "SC7180 Global Clock Controller"
407 depends on COMMON_CLK_QCOM
409 Support for the global clock controller on SC7180 devices.
410 Say Y if you want to use peripheral devices such as UART, SPI,
411 I2C, USB, UFS, SDCC, etc.
414 tristate "SC7280 Global Clock Controller"
416 depends on COMMON_CLK_QCOM
418 Support for the global clock controller on SC7280 devices.
419 Say Y if you want to use peripheral devices such as UART, SPI,
420 I2C, USB, UFS, SDCC, PCIe etc.
423 tristate "SC8180X Global Clock Controller"
425 depends on COMMON_CLK_QCOM
427 Support for the global clock controller on SC8180X devices.
428 Say Y if you want to use peripheral devices such as UART, SPI,
429 I2C, USB, UFS, SDCC, etc.
432 tristate "SC8280XP Global Clock Controller"
434 depends on COMMON_CLK_QCOM
436 Support for the global clock controller on SC8280XP devices.
437 Say Y if you want to use peripheral devices such as UART, SPI,
438 I2C, USB, UFS, SDCC, etc.
441 tristate "SC7180 Graphics Clock Controller"
444 Support for the graphics clock controller on SC7180 devices.
445 Say Y if you want to support graphics controller devices and
446 functionality such as 3D graphics.
449 tristate "SC7280 Graphics Clock Controller"
452 Support for the graphics clock controller on SC7280 devices.
453 Say Y if you want to support graphics controller devices and
454 functionality such as 3D graphics.
456 config SC_GPUCC_8280XP
457 tristate "SC8280XP Graphics Clock Controller"
460 Support for the graphics clock controller on SC8280XP devices.
461 Say Y if you want to support graphics controller devices and
462 functionality such as 3D graphics.
464 config SC_LPASSCC_7280
465 tristate "SC7280 Low Power Audio Subsystem (LPASS) Clock Controller"
468 Support for the LPASS clock controller on SC7280 devices.
469 Say Y if you want to use the LPASS branch clocks of the LPASS clock
470 controller to reset the LPASS subsystem.
472 config SC_LPASS_CORECC_7180
473 tristate "SC7180 LPASS Core Clock Controller"
476 Support for the LPASS(Low Power Audio Subsystem) core clock controller
478 Say Y if you want to use LPASS clocks and power domains of the LPASS
479 core clock controller.
481 config SC_LPASS_CORECC_7280
482 tristate "SC7280 LPASS Core & Audio Clock Controller"
486 Support for the LPASS(Low Power Audio Subsystem) core and audio clock
487 controller on SC7280 devices.
488 Say Y if you want to use LPASS clocks and power domains of the LPASS
489 core clock controller.
492 tristate "SC7180 Modem Clock Controller"
495 Support for the Modem Subsystem clock controller on Qualcomm
496 Technologies, Inc on SC7180 devices.
497 Say Y if you want to use the Modem branch clocks of the Modem
498 subsystem clock controller to reset the MSS subsystem.
500 config SC_VIDEOCC_7180
501 tristate "SC7180 Video Clock Controller"
504 Support for the video clock controller on SC7180 devices.
505 Say Y if you want to support video devices and functionality such as
506 video encode and decode.
508 config SC_VIDEOCC_7280
509 tristate "SC7280 Video Clock Controller"
512 Support for the video clock controller on SC7280 devices.
513 Say Y if you want to support video devices and functionality such as
514 video encode and decode.
517 tristate "SDM845 Camera Clock Controller"
520 Support for the camera clock controller on SDM845 devices.
521 Say Y if you want to support camera devices and camera functionality.
524 tristate "SDM660 Global Clock Controller"
527 Support for the global clock controller on SDM660 devices.
528 Say Y if you want to use peripheral devices such as UART, SPI,
529 i2C, USB, UFS, SDDC, PCIe, etc.
532 tristate "SDM660 Multimedia Clock Controller"
536 Support for the multimedia clock controller on SDM660 devices.
537 Say Y if you want to support multimedia devices such as display,
538 graphics, video encode/decode, camera, etc.
541 tristate "SDM660 Graphics Clock Controller"
545 Support for the graphics clock controller on SDM630/636/660 devices.
546 Say Y if you want to support graphics controller devices and
547 functionality such as 3D graphics
549 config QCS_TURING_404
550 tristate "QCS404 Turing Clock Controller"
552 Support for the Turing Clock Controller on QCS404, provides clocks
553 and resets for the Turing subsystem.
555 config QCS_Q6SSTOP_404
556 tristate "QCS404 Q6SSTOP Clock Controller"
559 Support for the Q6SSTOP clock controller on QCS404 devices.
560 Say Y if you want to use the Q6SSTOP branch clocks of the WCSS clock
561 controller to reset the Q6SSTOP subsystem.
564 tristate "SDM845/SDM670 Global Clock Controller"
567 Support for the global clock controller on SDM845 and SDM670 devices.
568 Say Y if you want to use peripheral devices such as UART, SPI,
569 i2C, USB, UFS, SDDC, PCIe, etc.
572 tristate "SDM845 Graphics Clock Controller"
575 Support for the graphics clock controller on SDM845 devices.
576 Say Y if you want to support graphics controller devices and
577 functionality such as 3D graphics.
579 config SDM_VIDEOCC_845
580 tristate "SDM845 Video Clock Controller"
584 Support for the video clock controller on SDM845 devices.
585 Say Y if you want to support video devices and functionality such as
586 video encode and decode.
588 config SDM_DISPCC_845
589 tristate "SDM845 Display Clock Controller"
592 Support for the display clock controller on Qualcomm Technologies, Inc
594 Say Y if you want to support display devices and functionality such as
597 config SDM_LPASSCC_845
598 tristate "SDM845 Low Power Audio Subsystem (LPAAS) Clock Controller"
601 Support for the LPASS clock controller on SDM845 devices.
602 Say Y if you want to use the LPASS branch clocks of the LPASS clock
603 controller to reset the LPASS subsystem.
606 tristate "SDX55 Global Clock Controller"
609 Support for the global clock controller on SDX55 devices.
610 Say Y if you want to use peripheral devices such as UART,
611 SPI, I2C, USB, SD/UFS, PCIe etc.
614 tristate "SDX65 Global Clock Controller"
617 Support for the global clock controller on SDX65 devices.
618 Say Y if you want to use peripheral devices such as UART,
619 SPI, I2C, USB, SD/UFS, PCIe etc.
622 tristate "SM8250 Camera Clock Controller"
625 Support for the camera clock controller on SM8250 devices.
626 Say Y if you want to support camera devices and camera functionality.
629 tristate "SM8450 Camera Clock Controller"
632 Support for the camera clock controller on SM8450 devices.
633 Say Y if you want to support camera devices and camera functionality.
635 config SM_DISPCC_6115
636 tristate "SM6115 Display Clock Controller"
637 depends on SM_GCC_6115
639 Support for the display clock controller on Qualcomm Technologies, Inc
640 SM6115/SM4250 devices.
641 Say Y if you want to support display devices and functionality such as
644 config SM_DISPCC_6125
645 tristate "SM6125 Display Clock Controller"
646 depends on SM_GCC_6125
648 Support for the display clock controller on Qualcomm Technologies, Inc
650 Say Y if you want to support display devices and functionality such as
653 config SM_DISPCC_8250
654 tristate "SM8150/SM8250/SM8350 Display Clock Controller"
655 depends on SM_GCC_8150 || SM_GCC_8250 || SM_GCC_8350
657 Support for the display clock controller on Qualcomm Technologies, Inc
658 SM8150/SM8250/SM8350 devices.
659 Say Y if you want to support display devices and functionality such as
662 config SM_DISPCC_6350
663 tristate "SM6350 Display Clock Controller"
664 depends on SM_GCC_6350
666 Support for the display clock controller on Qualcomm Technologies, Inc
668 Say Y if you want to support display devices and functionality such as
671 config SM_DISPCC_8450
672 tristate "SM8450 Display Clock Controller"
673 depends on SM_GCC_8450
675 Support for the display clock controller on Qualcomm Technologies, Inc
677 Say Y if you want to support display devices and functionality such as
681 tristate "SM6115 and SM4250 Global Clock Controller"
684 Support for the global clock controller on SM6115 and SM4250 devices.
685 Say Y if you want to use peripheral devices such as UART, SPI,
686 i2C, USB, UFS, SDDC, PCIe, etc.
689 tristate "SM6125 Global Clock Controller"
691 Support for the global clock controller on SM6125 devices.
692 Say Y if you want to use peripheral devices such as UART,
693 SPI, I2C, USB, SD/UFS, PCIe etc.
696 tristate "SM6350 Global Clock Controller"
699 Support for the global clock controller on SM6350 devices.
700 Say Y if you want to use peripheral devices such as UART,
701 SPI, I2C, USB, SD/UFS, PCIe etc.
704 tristate "SM6375 Global Clock Controller"
707 Support for the global clock controller on SM6375 devices.
708 Say Y if you want to use peripheral devices such as UART,
709 SPI, I2C, USB, SD/UFS etc.
712 tristate "SM8150 Global Clock Controller"
714 Support for the global clock controller on SM8150 devices.
715 Say Y if you want to use peripheral devices such as UART,
716 SPI, I2C, USB, SD/UFS, PCIe etc.
719 tristate "SM8250 Global Clock Controller"
722 Support for the global clock controller on SM8250 devices.
723 Say Y if you want to use peripheral devices such as UART,
724 SPI, I2C, USB, SD/UFS, PCIe etc.
727 tristate "SM8350 Global Clock Controller"
730 Support for the global clock controller on SM8350 devices.
731 Say Y if you want to use peripheral devices such as UART,
732 SPI, I2C, USB, SD/UFS, PCIe etc.
735 tristate "SM8450 Global Clock Controller"
738 Support for the global clock controller on SM8450 devices.
739 Say Y if you want to use peripheral devices such as UART,
740 SPI, I2C, USB, SD/UFS, PCIe etc.
743 tristate "SM6350 Graphics Clock Controller"
746 Support for the graphics clock controller on SM6350 devices.
747 Say Y if you want to support graphics controller devices and
748 functionality such as 3D graphics.
751 tristate "SM8150 Graphics Clock Controller"
754 Support for the graphics clock controller on SM8150 devices.
755 Say Y if you want to support graphics controller devices and
756 functionality such as 3D graphics.
759 tristate "SM8250 Graphics Clock Controller"
762 Support for the graphics clock controller on SM8250 devices.
763 Say Y if you want to support graphics controller devices and
764 functionality such as 3D graphics.
767 tristate "SM8350 Graphics Clock Controller"
770 Support for the graphics clock controller on SM8350 devices.
771 Say Y if you want to support graphics controller devices and
772 functionality such as 3D graphics.
774 config SM_VIDEOCC_8150
775 tristate "SM8150 Video Clock Controller"
779 Support for the video clock controller on SM8150 devices.
780 Say Y if you want to support video devices and functionality such as
781 video encode and decode.
783 config SM_VIDEOCC_8250
784 tristate "SM8250 Video Clock Controller"
788 Support for the video clock controller on SM8250 devices.
789 Say Y if you want to support video devices and functionality such as
790 video encode and decode.
792 config SPMI_PMIC_CLKDIV
793 tristate "SPMI PMIC clkdiv Support"
794 depends on SPMI || COMPILE_TEST
796 This driver supports the clkdiv functionality on the Qualcomm
797 Technologies, Inc. SPMI PMIC. It configures the frequency of
798 clkdiv outputs of the PMIC. These clocks are typically wired
799 through alternate functions on GPIO pins.
802 tristate "High-Frequency PLL (HFPLL) Clock Controller"
804 Support for the high-frequency PLLs present on Qualcomm devices.
805 Say Y if you want to support CPU frequency scaling on devices
806 such as MSM8974, APQ8084, etc.
809 tristate "KPSS Clock Controller"
811 Support for the Krait ACC and GCC clock controllers. Say Y
812 if you want to support CPU frequency scaling on devices such
813 as MSM8960, APQ8064, etc.
816 tristate "Krait Clock Controller"
820 Support for the Krait CPU clocks on Qualcomm devices.
821 Say Y if you want to support CPU frequency scaling.
823 config CLK_GFM_LPASS_SM8250
824 tristate "SM8250 GFM LPASS Clocks"
826 Support for the Glitch Free Mux (GFM) Low power audio
827 subsystem (LPASS) clocks found on SM8250 SoCs.