3 select KRAIT_L2_ACCESSORS
7 select PM_GENERIC_DOMAINS if PM
12 menuconfig COMMON_CLK_QCOM
13 tristate "Support for Qualcomm's clock controllers"
15 depends on ARCH_QCOM || COMPILE_TEST
17 select RESET_CONTROLLER
22 tristate "MSM8916 A53 PLL"
25 Support for the A53 PLL on MSM8916 devices. It provides
26 the CPU with frequencies above 1GHz.
27 Say Y if you want to support higher CPU frequencies on MSM8916
30 config QCOM_CLK_APCS_MSM8916
31 tristate "MSM8916 APCS Clock Controller"
32 depends on QCOM_APCS_IPC || COMPILE_TEST
35 Support for the APCS Clock Controller on msm8916 devices. The
36 APCS is managing the mux and divider which feeds the CPUs.
37 Say Y if you want to support CPU frequency scaling on devices
41 tristate "RPM based Clock Controller"
42 depends on MFD_QCOM_RPM
45 The RPM (Resource Power Manager) is a dedicated hardware engine for
46 managing the shared SoC resources in order to keep the lowest power
47 profile. It communicates with other hardware subsystems via shared
48 memory and accepts clock requests, aggregates the requests and turns
49 the clocks on/off or scales them on demand.
50 Say Y if you want to support the clocks exposed by the RPM on
51 platforms such as apq8064, msm8660, msm8960 etc.
53 config QCOM_CLK_SMD_RPM
54 tristate "RPM over SMD based Clock Controller"
55 depends on QCOM_SMD_RPM
58 The RPM (Resource Power Manager) is a dedicated hardware engine for
59 managing the shared SoC resources in order to keep the lowest power
60 profile. It communicates with other hardware subsystems via shared
61 memory and accepts clock requests, aggregates the requests and turns
62 the clocks on/off or scales them on demand.
63 Say Y if you want to support the clocks exposed by the RPM on
64 platforms such as apq8016, apq8084, msm8974 etc.
67 tristate "RPMh Clock Driver"
70 RPMh manages shared resources on some Qualcomm Technologies, Inc.
71 SoCs. It accepts requests from other hardware subsystems via RSC.
72 Say Y if you want to support the clocks exposed by RPMh on
73 platforms such as SDM845.
76 tristate "APQ8084 Global Clock Controller"
79 Support for the global clock controller on apq8084 devices.
80 Say Y if you want to use peripheral devices such as UART, SPI,
81 i2c, USB, SD/eMMC, SATA, PCIe, etc.
84 tristate "APQ8084 Multimedia Clock Controller"
88 Support for the multimedia clock controller on apq8084 devices.
89 Say Y if you want to support multimedia devices such as display,
90 graphics, video encode/decode, camera, etc.
93 tristate "IPQ4019 Global Clock Controller"
95 Support for the global clock controller on ipq4019 devices.
96 Say Y if you want to use peripheral devices such as UART, SPI,
97 i2c, USB, SD/eMMC, etc.
100 tristate "IPQ806x Global Clock Controller"
102 Support for the global clock controller on ipq806x devices.
103 Say Y if you want to use peripheral devices such as UART, SPI,
104 i2c, USB, SD/eMMC, etc.
107 tristate "IPQ806x LPASS Clock Controller"
110 Support for the LPASS clock controller on ipq806x devices.
111 Say Y if you want to use audio devices such as i2s, pcm,
115 tristate "IPQ8074 Global Clock Controller"
117 Support for global clock controller on ipq8074 devices.
118 Say Y if you want to use peripheral devices such as UART, SPI,
119 i2c, USB, SD/eMMC, etc. Select this for the root clock
123 tristate "MSM8660 Global Clock Controller"
125 Support for the global clock controller on msm8660 devices.
126 Say Y if you want to use peripheral devices such as UART, SPI,
127 i2c, USB, SD/eMMC, etc.
130 tristate "MSM8916 Global Clock Controller"
133 Support for the global clock controller on msm8916 devices.
134 Say Y if you want to use devices such as UART, SPI i2c, USB,
135 SD/eMMC, display, graphics, camera etc.
138 tristate "APQ8064/MSM8960 Global Clock Controller"
140 Support for the global clock controller on apq8064/msm8960 devices.
141 Say Y if you want to use peripheral devices such as UART, SPI,
142 i2c, USB, SD/eMMC, SATA, PCIe, etc.
145 tristate "APQ8064/MSM8960 LPASS Clock Controller"
148 Support for the LPASS clock controller on apq8064/msm8960 devices.
149 Say Y if you want to use audio devices such as i2s, pcm,
153 tristate "MDM9615 Global Clock Controller"
155 Support for the global clock controller on mdm9615 devices.
156 Say Y if you want to use peripheral devices such as UART, SPI,
157 i2c, USB, SD/eMMC, etc.
160 tristate "MDM9615 LPASS Clock Controller"
163 Support for the LPASS clock controller on mdm9615 devices.
164 Say Y if you want to use audio devices such as i2s, pcm,
168 tristate "MSM8960 Multimedia Clock Controller"
171 Support for the multimedia clock controller on msm8960 devices.
172 Say Y if you want to support multimedia devices such as display,
173 graphics, video encode/decode, camera, etc.
176 tristate "MSM8974 Global Clock Controller"
179 Support for the global clock controller on msm8974 devices.
180 Say Y if you want to use peripheral devices such as UART, SPI,
181 i2c, USB, SD/eMMC, SATA, PCIe, etc.
184 tristate "MSM8974 Multimedia Clock Controller"
188 Support for the multimedia clock controller on msm8974 devices.
189 Say Y if you want to support multimedia devices such as display,
190 graphics, video encode/decode, camera, etc.
193 tristate "MSM8994 Global Clock Controller"
195 Support for the global clock controller on msm8994 devices.
196 Say Y if you want to use peripheral devices such as UART, SPI,
197 i2c, USB, UFS, SD/eMMC, PCIe, etc.
200 tristate "MSM8996 Global Clock Controller"
203 Support for the global clock controller on msm8996 devices.
204 Say Y if you want to use peripheral devices such as UART, SPI,
205 i2c, USB, UFS, SD/eMMC, PCIe, etc.
208 tristate "MSM8996 Multimedia Clock Controller"
212 Support for the multimedia clock controller on msm8996 devices.
213 Say Y if you want to support multimedia devices such as display,
214 graphics, video encode/decode, camera, etc.
217 tristate "MSM8998 Global Clock Controller"
219 Support for the global clock controller on msm8998 devices.
220 Say Y if you want to use peripheral devices such as UART, SPI,
221 i2c, USB, UFS, SD/eMMC, PCIe, etc.
224 tristate "QCS404 Global Clock Controller"
226 Support for the global clock controller on QCS404 devices.
227 Say Y if you want to use multimedia devices or peripheral
228 devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
231 tristate "SDM845 Camera Clock Controller"
234 Support for the camera clock controller on SDM845 devices.
235 Say Y if you want to support camera devices and camera functionality.
238 tristate "SDM660 Global Clock Controller"
241 Support for the global clock controller on SDM660 devices.
242 Say Y if you want to use peripheral devices such as UART, SPI,
243 i2C, USB, UFS, SDDC, PCIe, etc.
246 tristate "SDM845 Global Clock Controller"
249 Support for the global clock controller on SDM845 devices.
250 Say Y if you want to use peripheral devices such as UART, SPI,
251 i2C, USB, UFS, SDDC, PCIe, etc.
254 tristate "SDM845 Graphics Clock Controller"
257 Support for the graphics clock controller on SDM845 devices.
258 Say Y if you want to support graphics controller devices and
259 functionality such as 3D graphics.
261 config SDM_VIDEOCC_845
262 tristate "SDM845 Video Clock Controller"
266 Support for the video clock controller on SDM845 devices.
267 Say Y if you want to support video devices and functionality such as
268 video encode and decode.
270 config SDM_DISPCC_845
271 tristate "SDM845 Display Clock Controller"
274 Support for the display clock controller on Qualcomm Technologies, Inc
276 Say Y if you want to support display devices and functionality such as
279 config SDM_LPASSCC_845
280 tristate "SDM845 Low Power Audio Subsystem (LPAAS) Clock Controller"
283 Support for the LPASS clock controller on SDM845 devices.
284 Say Y if you want to use the LPASS branch clocks of the LPASS clock
285 controller to reset the LPASS subsystem.
287 config SPMI_PMIC_CLKDIV
288 tristate "SPMI PMIC clkdiv Support"
289 depends on SPMI || COMPILE_TEST
291 This driver supports the clkdiv functionality on the Qualcomm
292 Technologies, Inc. SPMI PMIC. It configures the frequency of
293 clkdiv outputs of the PMIC. These clocks are typically wired
294 through alternate functions on GPIO pins.
297 tristate "High-Frequency PLL (HFPLL) Clock Controller"
299 Support for the high-frequency PLLs present on Qualcomm devices.
300 Say Y if you want to support CPU frequency scaling on devices
301 such as MSM8974, APQ8084, etc.
304 tristate "KPSS Clock Controller"
306 Support for the Krait ACC and GCC clock controllers. Say Y
307 if you want to support CPU frequency scaling on devices such
308 as MSM8960, APQ8064, etc.
311 tristate "Krait Clock Controller"
315 Support for the Krait CPU clocks on Qualcomm devices.
316 Say Y if you want to support CPU frequency scaling.