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192.168.1.100 / T800 / ae7cf9c1566c697c2ba616a120c7ff3e90d20dfd / . / src / kernel / linux / v4.19 / drivers / clk / qcom / Kconfig
blob: 064768699fe734f6c142499f29ad2875151507dc [file] [log] [blame]
xjb04a4022021-11-25 15:01:52 +0800[diff] [blame]1config QCOM_GDSC
2 bool
3 select PM_GENERIC_DOMAINS if PM
4
5config QCOM_RPMCC
6 bool
7
8config COMMON_CLK_QCOM
9 tristate "Support for Qualcomm's clock controllers"
10 depends on OF
11 depends on ARCH_QCOM || COMPILE_TEST
12 select REGMAP_MMIO
13 select RESET_CONTROLLER
14
15config QCOM_A53PLL
16 tristate "MSM8916 A53 PLL"
17 depends on COMMON_CLK_QCOM
18 default ARCH_QCOM
19 help
20 Support for the A53 PLL on MSM8916 devices. It provides
21 the CPU with frequencies above 1GHz.
22 Say Y if you want to support higher CPU frequencies on MSM8916
23 devices.
24
25config QCOM_CLK_APCS_MSM8916
26 tristate "MSM8916 APCS Clock Controller"
27 depends on COMMON_CLK_QCOM
28 depends on QCOM_APCS_IPC || COMPILE_TEST
29 default ARCH_QCOM
30 help
31 Support for the APCS Clock Controller on msm8916 devices. The
32 APCS is managing the mux and divider which feeds the CPUs.
33 Say Y if you want to support CPU frequency scaling on devices
34 such as msm8916.
35
36config QCOM_CLK_RPM
37 tristate "RPM based Clock Controller"
38 depends on COMMON_CLK_QCOM && MFD_QCOM_RPM
39 select QCOM_RPMCC
40 help
41 The RPM (Resource Power Manager) is a dedicated hardware engine for
42 managing the shared SoC resources in order to keep the lowest power
43 profile. It communicates with other hardware subsystems via shared
44 memory and accepts clock requests, aggregates the requests and turns
45 the clocks on/off or scales them on demand.
46 Say Y if you want to support the clocks exposed by the RPM on
47 platforms such as apq8064, msm8660, msm8960 etc.
48
49config QCOM_CLK_SMD_RPM
50 tristate "RPM over SMD based Clock Controller"
51 depends on COMMON_CLK_QCOM && QCOM_SMD_RPM
52 select QCOM_RPMCC
53 help
54 The RPM (Resource Power Manager) is a dedicated hardware engine for
55 managing the shared SoC resources in order to keep the lowest power
56 profile. It communicates with other hardware subsystems via shared
57 memory and accepts clock requests, aggregates the requests and turns
58 the clocks on/off or scales them on demand.
59 Say Y if you want to support the clocks exposed by the RPM on
60 platforms such as apq8016, apq8084, msm8974 etc.
61
62config QCOM_CLK_RPMH
63 tristate "RPMh Clock Driver"
64 depends on COMMON_CLK_QCOM && QCOM_RPMH
65 help
66 RPMh manages shared resources on some Qualcomm Technologies, Inc.
67 SoCs. It accepts requests from other hardware subsystems via RSC.
68 Say Y if you want to support the clocks exposed by RPMh on
69 platforms such as SDM845.
70
71config APQ_GCC_8084
72 tristate "APQ8084 Global Clock Controller"
73 select QCOM_GDSC
74 depends on COMMON_CLK_QCOM
75 help
76 Support for the global clock controller on apq8084 devices.
77 Say Y if you want to use peripheral devices such as UART, SPI,
78 i2c, USB, SD/eMMC, SATA, PCIe, etc.
79
80config APQ_MMCC_8084
81 tristate "APQ8084 Multimedia Clock Controller"
82 select APQ_GCC_8084
83 select QCOM_GDSC
84 depends on COMMON_CLK_QCOM
85 help
86 Support for the multimedia clock controller on apq8084 devices.
87 Say Y if you want to support multimedia devices such as display,
88 graphics, video encode/decode, camera, etc.
89
90config IPQ_GCC_4019
91 tristate "IPQ4019 Global Clock Controller"
92 depends on COMMON_CLK_QCOM
93 help
94 Support for the global clock controller on ipq4019 devices.
95 Say Y if you want to use peripheral devices such as UART, SPI,
96 i2c, USB, SD/eMMC, etc.
97
98config IPQ_GCC_806X
99 tristate "IPQ806x Global Clock Controller"
100 depends on COMMON_CLK_QCOM
101 help
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.
105
106config IPQ_LCC_806X
107 tristate "IPQ806x LPASS Clock Controller"
108 select IPQ_GCC_806X
109 depends on COMMON_CLK_QCOM
110 help
111 Support for the LPASS clock controller on ipq806x devices.
112 Say Y if you want to use audio devices such as i2s, pcm,
113 S/PDIF, etc.
114
115config IPQ_GCC_8074
116 tristate "IPQ8074 Global Clock Controller"
117 depends on COMMON_CLK_QCOM
118 help
119 Support for global clock controller on ipq8074 devices.
120 Say Y if you want to use peripheral devices such as UART, SPI,
121 i2c, USB, SD/eMMC, etc. Select this for the root clock
122 of ipq8074.
123
124config MSM_GCC_8660
125 tristate "MSM8660 Global Clock Controller"
126 depends on COMMON_CLK_QCOM
127 help
128 Support for the global clock controller on msm8660 devices.
129 Say Y if you want to use peripheral devices such as UART, SPI,
130 i2c, USB, SD/eMMC, etc.
131
132config MSM_GCC_8916
133 tristate "MSM8916 Global Clock Controller"
134 select QCOM_GDSC
135 depends on COMMON_CLK_QCOM
136 help
137 Support for the global clock controller on msm8916 devices.
138 Say Y if you want to use devices such as UART, SPI i2c, USB,
139 SD/eMMC, display, graphics, camera etc.
140
141config MSM_GCC_8960
142 tristate "APQ8064/MSM8960 Global Clock Controller"
143 depends on COMMON_CLK_QCOM
144 help
145 Support for the global clock controller on apq8064/msm8960 devices.
146 Say Y if you want to use peripheral devices such as UART, SPI,
147 i2c, USB, SD/eMMC, SATA, PCIe, etc.
148
149config MSM_LCC_8960
150 tristate "APQ8064/MSM8960 LPASS Clock Controller"
151 select MSM_GCC_8960
152 depends on COMMON_CLK_QCOM
153 help
154 Support for the LPASS clock controller on apq8064/msm8960 devices.
155 Say Y if you want to use audio devices such as i2s, pcm,
156 SLIMBus, etc.
157
158config MDM_GCC_9615
159 tristate "MDM9615 Global Clock Controller"
160 depends on COMMON_CLK_QCOM
161 help
162 Support for the global clock controller on mdm9615 devices.
163 Say Y if you want to use peripheral devices such as UART, SPI,
164 i2c, USB, SD/eMMC, etc.
165
166config MDM_LCC_9615
167 tristate "MDM9615 LPASS Clock Controller"
168 select MDM_GCC_9615
169 depends on COMMON_CLK_QCOM
170 help
171 Support for the LPASS clock controller on mdm9615 devices.
172 Say Y if you want to use audio devices such as i2s, pcm,
173 SLIMBus, etc.
174
175config MSM_MMCC_8960
176 tristate "MSM8960 Multimedia Clock Controller"
177 select MSM_GCC_8960
178 depends on COMMON_CLK_QCOM
179 help
180 Support for the multimedia clock controller on msm8960 devices.
181 Say Y if you want to support multimedia devices such as display,
182 graphics, video encode/decode, camera, etc.
183
184config MSM_GCC_8974
185 tristate "MSM8974 Global Clock Controller"
186 select QCOM_GDSC
187 depends on COMMON_CLK_QCOM
188 help
189 Support for the global clock controller on msm8974 devices.
190 Say Y if you want to use peripheral devices such as UART, SPI,
191 i2c, USB, SD/eMMC, SATA, PCIe, etc.
192
193config MSM_MMCC_8974
194 tristate "MSM8974 Multimedia Clock Controller"
195 select MSM_GCC_8974
196 select QCOM_GDSC
197 depends on COMMON_CLK_QCOM
198 help
199 Support for the multimedia clock controller on msm8974 devices.
200 Say Y if you want to support multimedia devices such as display,
201 graphics, video encode/decode, camera, etc.
202
203config MSM_GCC_8994
204 tristate "MSM8994 Global Clock Controller"
205 depends on COMMON_CLK_QCOM
206 help
207 Support for the global clock controller on msm8994 devices.
208 Say Y if you want to use peripheral devices such as UART, SPI,
209 i2c, USB, UFS, SD/eMMC, PCIe, etc.
210
211config MSM_GCC_8996
212 tristate "MSM8996 Global Clock Controller"
213 select QCOM_GDSC
214 depends on COMMON_CLK_QCOM
215 help
216 Support for the global clock controller on msm8996 devices.
217 Say Y if you want to use peripheral devices such as UART, SPI,
218 i2c, USB, UFS, SD/eMMC, PCIe, etc.
219
220config MSM_MMCC_8996
221 tristate "MSM8996 Multimedia Clock Controller"
222 select MSM_GCC_8996
223 select QCOM_GDSC
224 depends on COMMON_CLK_QCOM
225 help
226 Support for the multimedia clock controller on msm8996 devices.
227 Say Y if you want to support multimedia devices such as display,
228 graphics, video encode/decode, camera, etc.
229
230config MSM_GCC_8998
231 tristate "MSM8998 Global Clock Controller"
232 depends on COMMON_CLK_QCOM
233 help
234 Support for the global clock controller on msm8998 devices.
235 Say Y if you want to use peripheral devices such as UART, SPI,
236 i2c, USB, UFS, SD/eMMC, PCIe, etc.
237
238config SDM_GCC_845
239 tristate "SDM845 Global Clock Controller"
240 select QCOM_GDSC
241 depends on COMMON_CLK_QCOM
242 help
243 Support for the global clock controller on SDM845 devices.
244 Say Y if you want to use peripheral devices such as UART, SPI,
245 i2C, USB, UFS, SDDC, PCIe, etc.
246
247config SDM_VIDEOCC_845
248 tristate "SDM845 Video Clock Controller"
249 depends on COMMON_CLK_QCOM
250 select SDM_GCC_845
251 select QCOM_GDSC
252 help
253 Support for the video clock controller on SDM845 devices.
254 Say Y if you want to support video devices and functionality such as
255 video encode and decode.
256
257config SDM_DISPCC_845
258 tristate "SDM845 Display Clock Controller"
259 select SDM_GCC_845
260 depends on COMMON_CLK_QCOM
261 help
262 Support for the display clock controller on Qualcomm Technologies, Inc
263 SDM845 devices.
264 Say Y if you want to support display devices and functionality such as
265 splash screen.
266
267config SPMI_PMIC_CLKDIV
268 tristate "SPMI PMIC clkdiv Support"
269 depends on (COMMON_CLK_QCOM && SPMI) || COMPILE_TEST
270 help
271 This driver supports the clkdiv functionality on the Qualcomm
272 Technologies, Inc. SPMI PMIC. It configures the frequency of
273 clkdiv outputs of the PMIC. These clocks are typically wired
274 through alternate functions on GPIO pins.