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"
170 Support for global clock controller on ipq8074 devices.
171 Say Y if you want to use peripheral devices such as UART, SPI,
172 i2c, USB, SD/eMMC, etc. Select this for the root clock
176 tristate "MSM8660 Global Clock Controller"
178 Support for the global clock controller on msm8660 devices.
179 Say Y if you want to use peripheral devices such as UART, SPI,
180 i2c, USB, SD/eMMC, etc.
183 tristate "MSM8916 Global Clock Controller"
186 Support for the global clock controller on msm8916 devices.
187 Say Y if you want to use devices such as UART, SPI i2c, USB,
188 SD/eMMC, display, graphics, camera etc.
191 tristate "MSM8939 Global Clock Controller"
194 Support for the global clock controller on msm8939 devices.
195 Say Y if you want to use devices such as UART, SPI i2c, USB,
196 SD/eMMC, display, graphics, camera etc.
199 tristate "APQ8064/MSM8960 Global Clock Controller"
201 Support for the global clock controller on apq8064/msm8960 devices.
202 Say Y if you want to use peripheral devices such as UART, SPI,
203 i2c, USB, SD/eMMC, SATA, PCIe, etc.
206 tristate "APQ8064/MSM8960 LPASS Clock Controller"
209 Support for the LPASS clock controller on apq8064/msm8960 devices.
210 Say Y if you want to use audio devices such as i2s, pcm,
214 tristate "MDM9607 Global Clock Controller"
216 Support for the global clock controller on mdm9607 devices.
217 Say Y if you want to use peripheral devices such as UART, SPI,
218 I2C, USB, SD/eMMC, etc.
221 tristate "MDM9615 Global Clock Controller"
223 Support for the global clock controller on mdm9615 devices.
224 Say Y if you want to use peripheral devices such as UART, SPI,
225 i2c, USB, SD/eMMC, etc.
228 tristate "MDM9615 LPASS Clock Controller"
231 Support for the LPASS clock controller on mdm9615 devices.
232 Say Y if you want to use audio devices such as i2s, pcm,
236 tristate "MSM8960 Multimedia Clock Controller"
239 Support for the multimedia clock controller on msm8960 devices.
240 Say Y if you want to support multimedia devices such as display,
241 graphics, video encode/decode, camera, etc.
244 tristate "MSM8953 Global Clock Controller"
247 Support for the global clock controller on msm8953 devices.
248 Say Y if you want to use devices such as UART, SPI i2c, USB,
249 SD/eMMC, display, graphics, camera etc.
252 tristate "MSM8974 Global Clock Controller"
255 Support for the global clock controller on msm8974 devices.
256 Say Y if you want to use peripheral devices such as UART, SPI,
257 i2c, USB, SD/eMMC, SATA, PCIe, etc.
260 tristate "MSM8974 Multimedia Clock Controller"
264 Support for the multimedia clock controller on msm8974 devices.
265 Say Y if you want to support multimedia devices such as display,
266 graphics, video encode/decode, camera, etc.
269 tristate "MSM8956/76 Global Clock Controller"
272 Support for the global clock controller on msm8956/76 devices.
273 Say Y if you want to use peripheral devices such as UART, SPI,
274 i2c, USB, SD/eMMC, SATA, PCIe, etc.
277 tristate "MSM8994 Multimedia Clock Controller"
281 Support for the multimedia clock controller on msm8994 devices.
282 Say Y if you want to support multimedia devices such as display,
283 graphics, video encode/decode, camera, etc.
286 tristate "MSM8994 Global Clock Controller"
288 Support for the global clock controller on msm8994 devices.
289 Say Y if you want to use peripheral devices such as UART, SPI,
290 i2c, USB, UFS, SD/eMMC, PCIe, etc.
293 tristate "MSM8996 Global Clock Controller"
296 Support for the global clock controller on msm8996 devices.
297 Say Y if you want to use peripheral devices such as UART, SPI,
298 i2c, USB, UFS, SD/eMMC, PCIe, etc.
301 tristate "MSM8996 Multimedia Clock Controller"
305 Support for the multimedia clock controller on msm8996 devices.
306 Say Y if you want to support multimedia devices such as display,
307 graphics, video encode/decode, camera, etc.
310 tristate "MSM8998 Global Clock Controller"
313 Support for the global clock controller on msm8998 devices.
314 Say Y if you want to use peripheral devices such as UART, SPI,
315 i2c, USB, UFS, SD/eMMC, PCIe, etc.
317 config MSM_GPUCC_8998
318 tristate "MSM8998 Graphics Clock Controller"
322 Support for the graphics clock controller on MSM8998 devices.
323 Say Y if you want to support graphics controller devices and
324 functionality such as 3D graphics.
327 tristate "MSM8998 Multimedia Clock Controller"
331 Support for the multimedia clock controller on msm8998 devices.
332 Say Y if you want to support multimedia devices such as display,
333 graphics, video encode/decode, camera, etc.
336 tristate "QCM2290 Global Clock Controller"
339 Support for the global clock controller on QCM2290 devices.
340 Say Y if you want to use multimedia devices or peripheral
341 devices such as UART, SPI, I2C, USB, SD/eMMC etc.
343 config QCM_DISPCC_2290
344 tristate "QCM2290 Display Clock Controller"
347 Support for the display clock controller on Qualcomm Technologies, Inc
349 Say Y if you want to support display devices and functionality such as
353 tristate "QCS404 Global Clock Controller"
355 Support for the global clock controller on QCS404 devices.
356 Say Y if you want to use multimedia devices or peripheral
357 devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
360 tristate "SC7180 Camera Clock Controller"
363 Support for the camera clock controller on Qualcomm Technologies, Inc
365 Say Y if you want to support camera devices and functionality such as
369 tristate "SC7280 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
377 config SC_DISPCC_7180
378 tristate "SC7180 Display Clock Controller"
381 Support for the display clock controller on Qualcomm Technologies, Inc
383 Say Y if you want to support display devices and functionality such as
386 config SC_DISPCC_7280
387 tristate "SC7280 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
396 tristate "SC7180 Global Clock Controller"
398 depends on COMMON_CLK_QCOM
400 Support for the global clock controller on SC7180 devices.
401 Say Y if you want to use peripheral devices such as UART, SPI,
402 I2C, USB, UFS, SDCC, etc.
405 tristate "SC7280 Global Clock Controller"
407 depends on COMMON_CLK_QCOM
409 Support for the global clock controller on SC7280 devices.
410 Say Y if you want to use peripheral devices such as UART, SPI,
411 I2C, USB, UFS, SDCC, PCIe etc.
414 tristate "SC8180X Global Clock Controller"
416 depends on COMMON_CLK_QCOM
418 Support for the global clock controller on SC8180X devices.
419 Say Y if you want to use peripheral devices such as UART, SPI,
420 I2C, USB, UFS, SDCC, etc.
423 tristate "SC7180 Graphics Clock Controller"
426 Support for the graphics clock controller on SC7180 devices.
427 Say Y if you want to support graphics controller devices and
428 functionality such as 3D graphics.
431 tristate "SC7280 Graphics Clock Controller"
434 Support for the graphics clock controller on SC7280 devices.
435 Say Y if you want to support graphics controller devices and
436 functionality such as 3D graphics.
438 config SC_LPASSCC_7280
439 tristate "SC7280 Low Power Audio Subsystem (LPASS) Clock Controller"
442 Support for the LPASS clock controller on SC7280 devices.
443 Say Y if you want to use the LPASS branch clocks of the LPASS clock
444 controller to reset the LPASS subsystem.
446 config SC_LPASS_CORECC_7180
447 tristate "SC7180 LPASS Core Clock Controller"
450 Support for the LPASS(Low Power Audio Subsystem) core clock controller
452 Say Y if you want to use LPASS clocks and power domains of the LPASS
453 core clock controller.
456 tristate "SC7180 Modem Clock Controller"
459 Support for the Modem Subsystem clock controller on Qualcomm
460 Technologies, Inc on SC7180 devices.
461 Say Y if you want to use the Modem branch clocks of the Modem
462 subsystem clock controller to reset the MSS subsystem.
464 config SC_VIDEOCC_7180
465 tristate "SC7180 Video Clock Controller"
468 Support for the video clock controller on SC7180 devices.
469 Say Y if you want to support video devices and functionality such as
470 video encode and decode.
472 config SC_VIDEOCC_7280
473 tristate "SC7280 Video Clock Controller"
476 Support for the video clock controller on SC7280 devices.
477 Say Y if you want to support video devices and functionality such as
478 video encode and decode.
481 tristate "SDM845 Camera Clock Controller"
484 Support for the camera clock controller on SDM845 devices.
485 Say Y if you want to support camera devices and camera functionality.
488 tristate "SDM660 Global Clock Controller"
491 Support for the global clock controller on SDM660 devices.
492 Say Y if you want to use peripheral devices such as UART, SPI,
493 i2C, USB, UFS, SDDC, PCIe, etc.
496 tristate "SDM660 Multimedia Clock Controller"
500 Support for the multimedia clock controller on SDM660 devices.
501 Say Y if you want to support multimedia devices such as display,
502 graphics, video encode/decode, camera, etc.
505 tristate "SDM660 Graphics Clock Controller"
509 Support for the graphics clock controller on SDM630/636/660 devices.
510 Say Y if you want to support graphics controller devices and
511 functionality such as 3D graphics
513 config QCS_TURING_404
514 tristate "QCS404 Turing Clock Controller"
516 Support for the Turing Clock Controller on QCS404, provides clocks
517 and resets for the Turing subsystem.
519 config QCS_Q6SSTOP_404
520 tristate "QCS404 Q6SSTOP Clock Controller"
523 Support for the Q6SSTOP clock controller on QCS404 devices.
524 Say Y if you want to use the Q6SSTOP branch clocks of the WCSS clock
525 controller to reset the Q6SSTOP subsystem.
528 tristate "SDM845 Global Clock Controller"
531 Support for the global clock controller on SDM845 devices.
532 Say Y if you want to use peripheral devices such as UART, SPI,
533 i2C, USB, UFS, SDDC, PCIe, etc.
536 tristate "SDM845 Graphics Clock Controller"
539 Support for the graphics clock controller on SDM845 devices.
540 Say Y if you want to support graphics controller devices and
541 functionality such as 3D graphics.
543 config SDM_VIDEOCC_845
544 tristate "SDM845 Video Clock Controller"
548 Support for the video clock controller on SDM845 devices.
549 Say Y if you want to support video devices and functionality such as
550 video encode and decode.
552 config SDM_DISPCC_845
553 tristate "SDM845 Display Clock Controller"
556 Support for the display clock controller on Qualcomm Technologies, Inc
558 Say Y if you want to support display devices and functionality such as
561 config SDM_LPASSCC_845
562 tristate "SDM845 Low Power Audio Subsystem (LPAAS) Clock Controller"
565 Support for the LPASS clock controller on SDM845 devices.
566 Say Y if you want to use the LPASS branch clocks of the LPASS clock
567 controller to reset the LPASS subsystem.
570 tristate "SDX55 Global Clock Controller"
573 Support for the global clock controller on SDX55 devices.
574 Say Y if you want to use peripheral devices such as UART,
575 SPI, I2C, USB, SD/UFS, PCIe etc.
578 tristate "SDX65 Global Clock Controller"
581 Support for the global clock controller on SDX65 devices.
582 Say Y if you want to use peripheral devices such as UART,
583 SPI, I2C, USB, SD/UFS, PCIe etc.
586 tristate "SM8250 Camera Clock Controller"
589 Support for the camera clock controller on SM8250 devices.
590 Say Y if you want to support camera devices and camera functionality.
592 config SM_DISPCC_6125
593 tristate "SM6125 Display Clock Controller"
594 depends on SM_GCC_6125
596 Support for the display clock controller on Qualcomm Technologies, Inc
598 Say Y if you want to support display devices and functionality such as
601 config SM_DISPCC_8250
602 tristate "SM8150 and SM8250 Display Clock Controller"
603 depends on SM_GCC_8150 || SM_GCC_8250
605 Support for the display clock controller on Qualcomm Technologies, Inc
606 SM8150 and SM8250 devices.
607 Say Y if you want to support display devices and functionality such as
610 config SM_DISPCC_6350
611 tristate "SM6350 Display Clock Controller"
612 depends on SM_GCC_6350
614 Support for the display clock controller on Qualcomm Technologies, Inc
616 Say Y if you want to support display devices and functionality such as
620 tristate "SM6115 and SM4250 Global Clock Controller"
622 Support for the global clock controller on SM6115 and SM4250 devices.
623 Say Y if you want to use peripheral devices such as UART, SPI,
624 i2C, USB, UFS, SDDC, PCIe, etc.
627 tristate "SM6125 Global Clock Controller"
629 Support for the global clock controller on SM6125 devices.
630 Say Y if you want to use peripheral devices such as UART,
631 SPI, I2C, USB, SD/UFS, PCIe etc.
634 tristate "SM6350 Global Clock Controller"
637 Support for the global clock controller on SM6350 devices.
638 Say Y if you want to use peripheral devices such as UART,
639 SPI, I2C, USB, SD/UFS, PCIe etc.
642 tristate "SM8150 Global Clock Controller"
644 Support for the global clock controller on SM8150 devices.
645 Say Y if you want to use peripheral devices such as UART,
646 SPI, I2C, USB, SD/UFS, PCIe etc.
649 tristate "SM8250 Global Clock Controller"
652 Support for the global clock controller on SM8250 devices.
653 Say Y if you want to use peripheral devices such as UART,
654 SPI, I2C, USB, SD/UFS, PCIe etc.
657 tristate "SM8350 Global Clock Controller"
660 Support for the global clock controller on SM8350 devices.
661 Say Y if you want to use peripheral devices such as UART,
662 SPI, I2C, USB, SD/UFS, PCIe etc.
665 tristate "SM8450 Global Clock Controller"
668 Support for the global clock controller on SM8450 devices.
669 Say Y if you want to use peripheral devices such as UART,
670 SPI, I2C, USB, SD/UFS, PCIe etc.
673 tristate "SM6350 Graphics Clock Controller"
676 Support for the graphics clock controller on SM6350 devices.
677 Say Y if you want to support graphics controller devices and
678 functionality such as 3D graphics.
681 tristate "SM8150 Graphics Clock Controller"
684 Support for the graphics clock controller on SM8150 devices.
685 Say Y if you want to support graphics controller devices and
686 functionality such as 3D graphics.
689 tristate "SM8250 Graphics Clock Controller"
692 Support for the graphics clock controller on SM8250 devices.
693 Say Y if you want to support graphics controller devices and
694 functionality such as 3D graphics.
696 config SM_VIDEOCC_8150
697 tristate "SM8150 Video Clock Controller"
701 Support for the video clock controller on SM8150 devices.
702 Say Y if you want to support video devices and functionality such as
703 video encode and decode.
705 config SM_VIDEOCC_8250
706 tristate "SM8250 Video Clock Controller"
710 Support for the video clock controller on SM8250 devices.
711 Say Y if you want to support video devices and functionality such as
712 video encode and decode.
714 config SPMI_PMIC_CLKDIV
715 tristate "SPMI PMIC clkdiv Support"
716 depends on SPMI || COMPILE_TEST
718 This driver supports the clkdiv functionality on the Qualcomm
719 Technologies, Inc. SPMI PMIC. It configures the frequency of
720 clkdiv outputs of the PMIC. These clocks are typically wired
721 through alternate functions on GPIO pins.
724 tristate "High-Frequency PLL (HFPLL) Clock Controller"
726 Support for the high-frequency PLLs present on Qualcomm devices.
727 Say Y if you want to support CPU frequency scaling on devices
728 such as MSM8974, APQ8084, etc.
731 tristate "KPSS Clock Controller"
733 Support for the Krait ACC and GCC clock controllers. Say Y
734 if you want to support CPU frequency scaling on devices such
735 as MSM8960, APQ8064, etc.
738 tristate "Krait Clock Controller"
742 Support for the Krait CPU clocks on Qualcomm devices.
743 Say Y if you want to support CPU frequency scaling.
745 config CLK_GFM_LPASS_SM8250
746 tristate "SM8250 GFM LPASS Clocks"
748 Support for the Glitch Free Mux (GFM) Low power audio
749 subsystem (LPASS) clocks found on SM8250 SoCs.