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 "MSM8916 Global Clock Controller"
187 Support for the global clock controller on msm8916 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 "MSM8939 Global Clock Controller"
195 Support for the global clock controller on msm8939 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 "APQ8064/MSM8960 Global Clock Controller"
202 Support for the global clock controller on apq8064/msm8960 devices.
203 Say Y if you want to use peripheral devices such as UART, SPI,
204 i2c, USB, SD/eMMC, SATA, PCIe, etc.
207 tristate "APQ8064/MSM8960 LPASS Clock Controller"
210 Support for the LPASS clock controller on apq8064/msm8960 devices.
211 Say Y if you want to use audio devices such as i2s, pcm,
215 tristate "MDM9607 Global Clock Controller"
217 Support for the global clock controller on mdm9607 devices.
218 Say Y if you want to use peripheral devices such as UART, SPI,
219 I2C, USB, SD/eMMC, etc.
222 tristate "MDM9615 Global Clock Controller"
224 Support for the global clock controller on mdm9615 devices.
225 Say Y if you want to use peripheral devices such as UART, SPI,
226 i2c, USB, SD/eMMC, etc.
229 tristate "MDM9615 LPASS Clock Controller"
232 Support for the LPASS clock controller on mdm9615 devices.
233 Say Y if you want to use audio devices such as i2s, pcm,
237 tristate "MSM8960 Multimedia Clock Controller"
240 Support for the multimedia clock controller on msm8960 devices.
241 Say Y if you want to support multimedia devices such as display,
242 graphics, video encode/decode, camera, etc.
245 tristate "MSM8953 Global Clock Controller"
248 Support for the global clock controller on msm8953 devices.
249 Say Y if you want to use devices such as UART, SPI i2c, USB,
250 SD/eMMC, display, graphics, camera etc.
253 tristate "MSM8974 Global Clock Controller"
256 Support for the global clock controller on msm8974 devices.
257 Say Y if you want to use peripheral devices such as UART, SPI,
258 i2c, USB, SD/eMMC, SATA, PCIe, etc.
261 tristate "MSM8974 Multimedia Clock Controller"
265 Support for the multimedia clock controller on msm8974 devices.
266 Say Y if you want to support multimedia devices such as display,
267 graphics, video encode/decode, camera, etc.
270 tristate "MSM8956/76 Global Clock Controller"
273 Support for the global clock controller on msm8956/76 devices.
274 Say Y if you want to use peripheral devices such as UART, SPI,
275 i2c, USB, SD/eMMC, SATA, PCIe, etc.
278 tristate "MSM8994 Multimedia Clock Controller"
282 Support for the multimedia clock controller on msm8994 devices.
283 Say Y if you want to support multimedia devices such as display,
284 graphics, video encode/decode, camera, etc.
287 tristate "MSM8994 Global Clock Controller"
289 Support for the global clock controller on msm8994 devices.
290 Say Y if you want to use peripheral devices such as UART, SPI,
291 i2c, USB, UFS, SD/eMMC, PCIe, etc.
294 tristate "MSM8996 Global Clock Controller"
297 Support for the global clock controller on msm8996 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 Multimedia Clock Controller"
306 Support for the multimedia clock controller on msm8996 devices.
307 Say Y if you want to support multimedia devices such as display,
308 graphics, video encode/decode, camera, etc.
311 tristate "MSM8998 Global Clock Controller"
314 Support for the global clock controller on msm8998 devices.
315 Say Y if you want to use peripheral devices such as UART, SPI,
316 i2c, USB, UFS, SD/eMMC, PCIe, etc.
318 config MSM_GPUCC_8998
319 tristate "MSM8998 Graphics Clock Controller"
323 Support for the graphics clock controller on MSM8998 devices.
324 Say Y if you want to support graphics controller devices and
325 functionality such as 3D graphics.
328 tristate "MSM8998 Multimedia Clock Controller"
332 Support for the multimedia clock controller on msm8998 devices.
333 Say Y if you want to support multimedia devices such as display,
334 graphics, video encode/decode, camera, etc.
337 tristate "QCM2290 Global Clock Controller"
340 Support for the global clock controller on QCM2290 devices.
341 Say Y if you want to use multimedia devices or peripheral
342 devices such as UART, SPI, I2C, USB, SD/eMMC etc.
344 config QCM_DISPCC_2290
345 tristate "QCM2290 Display Clock Controller"
348 Support for the display clock controller on Qualcomm Technologies, Inc
350 Say Y if you want to support display devices and functionality such as
354 tristate "QCS404 Global Clock Controller"
356 Support for the global clock controller on QCS404 devices.
357 Say Y if you want to use multimedia devices or peripheral
358 devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
361 tristate "SC7180 Camera Clock Controller"
364 Support for the camera clock controller on Qualcomm Technologies, Inc
366 Say Y if you want to support camera devices and functionality such as
370 tristate "SC7280 Camera Clock Controller"
373 Support for the camera clock controller on Qualcomm Technologies, Inc
375 Say Y if you want to support camera devices and functionality such as
378 config SC_DISPCC_7180
379 tristate "SC7180 Display Clock Controller"
382 Support for the display clock controller on Qualcomm Technologies, Inc
384 Say Y if you want to support display devices and functionality such as
387 config SC_DISPCC_7280
388 tristate "SC7280 Display Clock Controller"
391 Support for the display clock controller on Qualcomm Technologies, Inc.
393 Say Y if you want to support display devices and functionality such as
397 tristate "SC7180 Global Clock Controller"
399 depends on COMMON_CLK_QCOM
401 Support for the global clock controller on SC7180 devices.
402 Say Y if you want to use peripheral devices such as UART, SPI,
403 I2C, USB, UFS, SDCC, etc.
406 tristate "SC7280 Global Clock Controller"
408 depends on COMMON_CLK_QCOM
410 Support for the global clock controller on SC7280 devices.
411 Say Y if you want to use peripheral devices such as UART, SPI,
412 I2C, USB, UFS, SDCC, PCIe etc.
415 tristate "SC8180X Global Clock Controller"
417 depends on COMMON_CLK_QCOM
419 Support for the global clock controller on SC8180X devices.
420 Say Y if you want to use peripheral devices such as UART, SPI,
421 I2C, USB, UFS, SDCC, etc.
424 tristate "SC8280XP Global Clock Controller"
426 depends on COMMON_CLK_QCOM
428 Support for the global clock controller on SC8280XP devices.
429 Say Y if you want to use peripheral devices such as UART, SPI,
430 I2C, USB, UFS, SDCC, etc.
433 tristate "SC7180 Graphics Clock Controller"
436 Support for the graphics clock controller on SC7180 devices.
437 Say Y if you want to support graphics controller devices and
438 functionality such as 3D graphics.
441 tristate "SC7280 Graphics Clock Controller"
444 Support for the graphics clock controller on SC7280 devices.
445 Say Y if you want to support graphics controller devices and
446 functionality such as 3D graphics.
448 config SC_LPASSCC_7280
449 tristate "SC7280 Low Power Audio Subsystem (LPASS) Clock Controller"
452 Support for the LPASS clock controller on SC7280 devices.
453 Say Y if you want to use the LPASS branch clocks of the LPASS clock
454 controller to reset the LPASS subsystem.
456 config SC_LPASS_CORECC_7180
457 tristate "SC7180 LPASS Core Clock Controller"
460 Support for the LPASS(Low Power Audio Subsystem) core clock controller
462 Say Y if you want to use LPASS clocks and power domains of the LPASS
463 core clock controller.
465 config SC_LPASS_CORECC_7280
466 tristate "SC7280 LPASS Core & Audio Clock Controller"
470 Support for the LPASS(Low Power Audio Subsystem) core and audio clock
471 controller on SC7280 devices.
472 Say Y if you want to use LPASS clocks and power domains of the LPASS
473 core clock controller.
476 tristate "SC7180 Modem Clock Controller"
479 Support for the Modem Subsystem clock controller on Qualcomm
480 Technologies, Inc on SC7180 devices.
481 Say Y if you want to use the Modem branch clocks of the Modem
482 subsystem clock controller to reset the MSS subsystem.
484 config SC_VIDEOCC_7180
485 tristate "SC7180 Video Clock Controller"
488 Support for the video clock controller on SC7180 devices.
489 Say Y if you want to support video devices and functionality such as
490 video encode and decode.
492 config SC_VIDEOCC_7280
493 tristate "SC7280 Video Clock Controller"
496 Support for the video clock controller on SC7280 devices.
497 Say Y if you want to support video devices and functionality such as
498 video encode and decode.
501 tristate "SDM845 Camera Clock Controller"
504 Support for the camera clock controller on SDM845 devices.
505 Say Y if you want to support camera devices and camera functionality.
508 tristate "SDM660 Global Clock Controller"
511 Support for the global clock controller on SDM660 devices.
512 Say Y if you want to use peripheral devices such as UART, SPI,
513 i2C, USB, UFS, SDDC, PCIe, etc.
516 tristate "SDM660 Multimedia Clock Controller"
520 Support for the multimedia clock controller on SDM660 devices.
521 Say Y if you want to support multimedia devices such as display,
522 graphics, video encode/decode, camera, etc.
525 tristate "SDM660 Graphics Clock Controller"
529 Support for the graphics clock controller on SDM630/636/660 devices.
530 Say Y if you want to support graphics controller devices and
531 functionality such as 3D graphics
533 config QCS_TURING_404
534 tristate "QCS404 Turing Clock Controller"
536 Support for the Turing Clock Controller on QCS404, provides clocks
537 and resets for the Turing subsystem.
539 config QCS_Q6SSTOP_404
540 tristate "QCS404 Q6SSTOP Clock Controller"
543 Support for the Q6SSTOP clock controller on QCS404 devices.
544 Say Y if you want to use the Q6SSTOP branch clocks of the WCSS clock
545 controller to reset the Q6SSTOP subsystem.
548 tristate "SDM845 Global Clock Controller"
551 Support for the global clock controller on SDM845 devices.
552 Say Y if you want to use peripheral devices such as UART, SPI,
553 i2C, USB, UFS, SDDC, PCIe, etc.
556 tristate "SDM845 Graphics Clock Controller"
559 Support for the graphics clock controller on SDM845 devices.
560 Say Y if you want to support graphics controller devices and
561 functionality such as 3D graphics.
563 config SDM_VIDEOCC_845
564 tristate "SDM845 Video Clock Controller"
568 Support for the video clock controller on SDM845 devices.
569 Say Y if you want to support video devices and functionality such as
570 video encode and decode.
572 config SDM_DISPCC_845
573 tristate "SDM845 Display Clock Controller"
576 Support for the display clock controller on Qualcomm Technologies, Inc
578 Say Y if you want to support display devices and functionality such as
581 config SDM_LPASSCC_845
582 tristate "SDM845 Low Power Audio Subsystem (LPAAS) Clock Controller"
585 Support for the LPASS clock controller on SDM845 devices.
586 Say Y if you want to use the LPASS branch clocks of the LPASS clock
587 controller to reset the LPASS subsystem.
590 tristate "SDX55 Global Clock Controller"
593 Support for the global clock controller on SDX55 devices.
594 Say Y if you want to use peripheral devices such as UART,
595 SPI, I2C, USB, SD/UFS, PCIe etc.
598 tristate "SDX65 Global Clock Controller"
601 Support for the global clock controller on SDX65 devices.
602 Say Y if you want to use peripheral devices such as UART,
603 SPI, I2C, USB, SD/UFS, PCIe etc.
606 tristate "SM8250 Camera Clock Controller"
609 Support for the camera clock controller on SM8250 devices.
610 Say Y if you want to support camera devices and camera functionality.
613 tristate "SM8450 Camera Clock Controller"
616 Support for the camera clock controller on SM8450 devices.
617 Say Y if you want to support camera devices and camera functionality.
619 config SM_DISPCC_6125
620 tristate "SM6125 Display Clock Controller"
621 depends on SM_GCC_6125
623 Support for the display clock controller on Qualcomm Technologies, Inc
625 Say Y if you want to support display devices and functionality such as
628 config SM_DISPCC_8250
629 tristate "SM8150/SM8250/SM8350 Display Clock Controller"
630 depends on SM_GCC_8150 || SM_GCC_8250 || SM_GCC_8350
632 Support for the display clock controller on Qualcomm Technologies, Inc
633 SM8150/SM8250/SM8350 devices.
634 Say Y if you want to support display devices and functionality such as
637 config SM_DISPCC_6350
638 tristate "SM6350 Display Clock Controller"
639 depends on SM_GCC_6350
641 Support for the display clock controller on Qualcomm Technologies, Inc
643 Say Y if you want to support display devices and functionality such as
647 tristate "SM6115 and SM4250 Global Clock Controller"
649 Support for the global clock controller on SM6115 and SM4250 devices.
650 Say Y if you want to use peripheral devices such as UART, SPI,
651 i2C, USB, UFS, SDDC, PCIe, etc.
654 tristate "SM6125 Global Clock Controller"
656 Support for the global clock controller on SM6125 devices.
657 Say Y if you want to use peripheral devices such as UART,
658 SPI, I2C, USB, SD/UFS, PCIe etc.
661 tristate "SM6350 Global Clock Controller"
664 Support for the global clock controller on SM6350 devices.
665 Say Y if you want to use peripheral devices such as UART,
666 SPI, I2C, USB, SD/UFS, PCIe etc.
669 tristate "SM8150 Global Clock Controller"
671 Support for the global clock controller on SM8150 devices.
672 Say Y if you want to use peripheral devices such as UART,
673 SPI, I2C, USB, SD/UFS, PCIe etc.
676 tristate "SM8250 Global Clock Controller"
679 Support for the global clock controller on SM8250 devices.
680 Say Y if you want to use peripheral devices such as UART,
681 SPI, I2C, USB, SD/UFS, PCIe etc.
684 tristate "SM8350 Global Clock Controller"
687 Support for the global clock controller on SM8350 devices.
688 Say Y if you want to use peripheral devices such as UART,
689 SPI, I2C, USB, SD/UFS, PCIe etc.
692 tristate "SM8450 Global Clock Controller"
695 Support for the global clock controller on SM8450 devices.
696 Say Y if you want to use peripheral devices such as UART,
697 SPI, I2C, USB, SD/UFS, PCIe etc.
700 tristate "SM6350 Graphics Clock Controller"
703 Support for the graphics clock controller on SM6350 devices.
704 Say Y if you want to support graphics controller devices and
705 functionality such as 3D graphics.
708 tristate "SM8150 Graphics Clock Controller"
711 Support for the graphics clock controller on SM8150 devices.
712 Say Y if you want to support graphics controller devices and
713 functionality such as 3D graphics.
716 tristate "SM8250 Graphics Clock Controller"
719 Support for the graphics clock controller on SM8250 devices.
720 Say Y if you want to support graphics controller devices and
721 functionality such as 3D graphics.
724 tristate "SM8350 Graphics Clock Controller"
727 Support for the graphics clock controller on SM8350 devices.
728 Say Y if you want to support graphics controller devices and
729 functionality such as 3D graphics.
731 config SM_VIDEOCC_8150
732 tristate "SM8150 Video Clock Controller"
736 Support for the video clock controller on SM8150 devices.
737 Say Y if you want to support video devices and functionality such as
738 video encode and decode.
740 config SM_VIDEOCC_8250
741 tristate "SM8250 Video Clock Controller"
745 Support for the video clock controller on SM8250 devices.
746 Say Y if you want to support video devices and functionality such as
747 video encode and decode.
749 config SPMI_PMIC_CLKDIV
750 tristate "SPMI PMIC clkdiv Support"
751 depends on SPMI || COMPILE_TEST
753 This driver supports the clkdiv functionality on the Qualcomm
754 Technologies, Inc. SPMI PMIC. It configures the frequency of
755 clkdiv outputs of the PMIC. These clocks are typically wired
756 through alternate functions on GPIO pins.
759 tristate "High-Frequency PLL (HFPLL) Clock Controller"
761 Support for the high-frequency PLLs present on Qualcomm devices.
762 Say Y if you want to support CPU frequency scaling on devices
763 such as MSM8974, APQ8084, etc.
766 tristate "KPSS Clock Controller"
768 Support for the Krait ACC and GCC clock controllers. Say Y
769 if you want to support CPU frequency scaling on devices such
770 as MSM8960, APQ8064, etc.
773 tristate "Krait Clock Controller"
777 Support for the Krait CPU clocks on Qualcomm devices.
778 Say Y if you want to support CPU frequency scaling.
780 config CLK_GFM_LPASS_SM8250
781 tristate "SM8250 GFM LPASS Clocks"
783 Support for the Glitch Free Mux (GFM) Low power audio
784 subsystem (LPASS) clocks found on SM8250 SoCs.