xref: /openbmc/linux/drivers/clk/qcom/Kconfig (revision fa4c0e49) 
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 QCS_GCC_404
239	tristate "QCS404 Global Clock Controller"
240	depends on COMMON_CLK_QCOM
241	help
242	  Support for the global clock controller on QCS404 devices.
243	  Say Y if you want to use multimedia devices or peripheral
244	  devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc.
245
246config SDM_CAMCC_845
247	tristate "SDM845 Camera Clock Controller"
248	depends on COMMON_CLK_QCOM
249	select SDM_GCC_845
250	help
251	  Support for the camera clock controller on SDM845 devices.
252	  Say Y if you want to support camera devices and camera functionality.
253
254config SDM_GCC_660
255	tristate "SDM660 Global Clock Controller"
256	select QCOM_GDSC
257	depends on COMMON_CLK_QCOM
258	help
259	  Support for the global clock controller on SDM660 devices.
260	  Say Y if you want to use peripheral devices such as UART, SPI,
261	  i2C, USB, UFS, SDDC, PCIe, etc.
262
263config SDM_GCC_845
264	tristate "SDM845 Global Clock Controller"
265	select QCOM_GDSC
266	depends on COMMON_CLK_QCOM
267	help
268	  Support for the global clock controller on SDM845 devices.
269	  Say Y if you want to use peripheral devices such as UART, SPI,
270	  i2C, USB, UFS, SDDC, PCIe, etc.
271
272config SDM_VIDEOCC_845
273	tristate "SDM845 Video Clock Controller"
274	depends on COMMON_CLK_QCOM
275	select SDM_GCC_845
276	select QCOM_GDSC
277	help
278	  Support for the video clock controller on SDM845 devices.
279	  Say Y if you want to support video devices and functionality such as
280	  video encode and decode.
281
282config SDM_DISPCC_845
283	tristate "SDM845 Display Clock Controller"
284	select SDM_GCC_845
285	depends on COMMON_CLK_QCOM
286	help
287	  Support for the display clock controller on Qualcomm Technologies, Inc
288	  SDM845 devices.
289	  Say Y if you want to support display devices and functionality such as
290	  splash screen.
291
292config SPMI_PMIC_CLKDIV
293	tristate "SPMI PMIC clkdiv Support"
294	depends on (COMMON_CLK_QCOM && SPMI) || COMPILE_TEST
295	help
296	  This driver supports the clkdiv functionality on the Qualcomm
297	  Technologies, Inc. SPMI PMIC. It configures the frequency of
298	  clkdiv outputs of the PMIC. These clocks are typically wired
299	  through alternate functions on GPIO pins.
300