[linux-2.6-block.git] / drivers / clk / qcom / Kconfig

config QCOM_GDSC
	bool
	select PM_GENERIC_DOMAINS if PM

config QCOM_RPMCC
	bool

config COMMON_CLK_QCOM
	tristate "Support for Qualcomm's clock controllers"
	depends on OF
	depends on ARCH_QCOM || COMPILE_TEST
	select REGMAP_MMIO
	select RESET_CONTROLLER

config QCOM_A53PLL
	tristate "MSM8916 A53 PLL"
	depends on COMMON_CLK_QCOM
	default ARCH_QCOM
	help
	  Support for the A53 PLL on MSM8916 devices. It provides
	  the CPU with frequencies above 1GHz.
	  Say Y if you want to support higher CPU frequencies on MSM8916
	  devices.

config QCOM_CLK_APCS_MSM8916
	tristate "MSM8916 APCS Clock Controller"
	depends on COMMON_CLK_QCOM
	depends on QCOM_APCS_IPC || COMPILE_TEST
	default ARCH_QCOM
	help
	  Support for the APCS Clock Controller on msm8916 devices. The
	  APCS is managing the mux and divider which feeds the CPUs.
	  Say Y if you want to support CPU frequency scaling on devices
	  such as msm8916.

config QCOM_CLK_RPM
	tristate "RPM based Clock Controller"
	depends on COMMON_CLK_QCOM && MFD_QCOM_RPM
	select QCOM_RPMCC
	help
	  The RPM (Resource Power Manager) is a dedicated hardware engine for
	  managing the shared SoC resources in order to keep the lowest power
	  profile. It communicates with other hardware subsystems via shared
	  memory and accepts clock requests, aggregates the requests and turns
	  the clocks on/off or scales them on demand.
	  Say Y if you want to support the clocks exposed by the RPM on
	  platforms such as apq8064, msm8660, msm8960 etc.

config QCOM_CLK_SMD_RPM
	tristate "RPM over SMD based Clock Controller"
	depends on COMMON_CLK_QCOM && QCOM_SMD_RPM
	select QCOM_RPMCC
	help
	  The RPM (Resource Power Manager) is a dedicated hardware engine for
	  managing the shared SoC resources in order to keep the lowest power
	  profile. It communicates with other hardware subsystems via shared
	  memory and accepts clock requests, aggregates the requests and turns
	  the clocks on/off or scales them on demand.
	  Say Y if you want to support the clocks exposed by the RPM on
	  platforms such as apq8016, apq8084, msm8974 etc.

config APQ_GCC_8084
	tristate "APQ8084 Global Clock Controller"
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on apq8084 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, SATA, PCIe, etc.

config APQ_MMCC_8084
	tristate "APQ8084 Multimedia Clock Controller"
	select APQ_GCC_8084
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the multimedia clock controller on apq8084 devices.
	  Say Y if you want to support multimedia devices such as display,
	  graphics, video encode/decode, camera, etc.

config IPQ_GCC_4019
	tristate "IPQ4019 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on ipq4019 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, etc.

config IPQ_GCC_806X
	tristate "IPQ806x Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on ipq806x devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, etc.

config IPQ_LCC_806X
	tristate "IPQ806x LPASS Clock Controller"
	select IPQ_GCC_806X
	depends on COMMON_CLK_QCOM
	help
	  Support for the LPASS clock controller on ipq806x devices.
	  Say Y if you want to use audio devices such as i2s, pcm,
	  S/PDIF, etc.

config IPQ_GCC_8074
	tristate "IPQ8074 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for global clock controller on ipq8074 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, etc. Select this for the root clock
	  of ipq8074.

config MSM_GCC_8660
	tristate "MSM8660 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8660 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, etc.

config MSM_GCC_8916
	tristate "MSM8916 Global Clock Controller"
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8916 devices.
	  Say Y if you want to use devices such as UART, SPI i2c, USB,
	  SD/eMMC, display, graphics, camera etc.

config MSM_GCC_8960
	tristate "APQ8064/MSM8960 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on apq8064/msm8960 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, SATA, PCIe, etc.

config MSM_LCC_8960
	tristate "APQ8064/MSM8960 LPASS Clock Controller"
	select MSM_GCC_8960
	depends on COMMON_CLK_QCOM
	help
	  Support for the LPASS clock controller on apq8064/msm8960 devices.
	  Say Y if you want to use audio devices such as i2s, pcm,
	  SLIMBus, etc.

config MDM_GCC_9615
	tristate "MDM9615 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on mdm9615 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, etc.

config MDM_LCC_9615
	tristate "MDM9615 LPASS Clock Controller"
	select MDM_GCC_9615
	depends on COMMON_CLK_QCOM
	help
	  Support for the LPASS clock controller on mdm9615 devices.
	  Say Y if you want to use audio devices such as i2s, pcm,
	  SLIMBus, etc.

config MSM_MMCC_8960
	tristate "MSM8960 Multimedia Clock Controller"
	select MSM_GCC_8960
	depends on COMMON_CLK_QCOM
	help
	  Support for the multimedia clock controller on msm8960 devices.
	  Say Y if you want to support multimedia devices such as display,
	  graphics, video encode/decode, camera, etc.

config MSM_GCC_8974
	tristate "MSM8974 Global Clock Controller"
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8974 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, SD/eMMC, SATA, PCIe, etc.

config MSM_MMCC_8974
	tristate "MSM8974 Multimedia Clock Controller"
	select MSM_GCC_8974
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the multimedia clock controller on msm8974 devices.
	  Say Y if you want to support multimedia devices such as display,
	  graphics, video encode/decode, camera, etc.

config MSM_GCC_8994
	tristate "MSM8994 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8994 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, UFS, SD/eMMC, PCIe, etc.

config MSM_GCC_8996
	tristate "MSM8996 Global Clock Controller"
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8996 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, UFS, SD/eMMC, PCIe, etc.

config MSM_MMCC_8996
	tristate "MSM8996 Multimedia Clock Controller"
	select MSM_GCC_8996
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the multimedia clock controller on msm8996 devices.
	  Say Y if you want to support multimedia devices such as display,
	  graphics, video encode/decode, camera, etc.

config MSM_GCC_8998
	tristate "MSM8998 Global Clock Controller"
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on msm8998 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2c, USB, UFS, SD/eMMC, PCIe, etc.

config SDM_GCC_845
	tristate "SDM845 Global Clock Controller"
	select QCOM_GDSC
	depends on COMMON_CLK_QCOM
	help
	  Support for the global clock controller on SDM845 devices.
	  Say Y if you want to use peripheral devices such as UART, SPI,
	  i2C, USB, UFS, SDDC, PCIe, etc.

config SDM_VIDEOCC_845
	tristate "SDM845 Video Clock Controller"
	depends on COMMON_CLK_QCOM
	select SDM_GCC_845
	select QCOM_GDSC
	help
	  Support for the video clock controller on SDM845 devices.
	  Say Y if you want to support video devices and functionality such as
	  video encode and decode.

config SPMI_PMIC_CLKDIV
	tristate "SPMI PMIC clkdiv Support"
	depends on (COMMON_CLK_QCOM && SPMI) || COMPILE_TEST
	help
	  This driver supports the clkdiv functionality on the Qualcomm
	  Technologies, Inc. SPMI PMIC. It configures the frequency of
	  clkdiv outputs of the PMIC. These clocks are typically wired
	  through alternate functions on GPIO pins.
Commit	Line	Data
73bb7dc0 SB	1	config QCOM_GDSC
	2	bool
	3	select PM_GENERIC_DOMAINS if PM
	4
00f64b58 GD	5	config QCOM_RPMCC
	6	bool
	7
085d7a45 SB	8	config COMMON_CLK_QCOM
	9	tristate "Support for Qualcomm's clock controllers"
	10	depends on OF
3937567d	11	depends on ARCH_QCOM \|\| COMPILE_TEST
085d7a45	12	select REGMAP_MMIO
b36ba30c	13	select RESET_CONTROLLER
2ec94130	14
0c6ab1b8 GD	15	config 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
81ac3884 GD	25	config 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
872f91b5 GD	36	config 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
00f64b58 GD	49	config 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
02824653 GD	62	config APQ_GCC_8084
02824653 GD	63	tristate "APQ8084 Global Clock Controller"
639af949	64	select QCOM_GDSC
02824653 GD	65	depends on COMMON_CLK_QCOM
	66	help
	67	Support for the global clock controller on apq8084 devices.
	68	Say Y if you want to use peripheral devices such as UART, SPI,
	69	i2c, USB, SD/eMMC, SATA, PCIe, etc.
	70
2b46cd23 GD	71	config APQ_MMCC_8084
	72	tristate "APQ8084 Multimedia Clock Controller"
	73	select APQ_GCC_8084
cb2eb7de	74	select QCOM_GDSC
2b46cd23 GD	75	depends on COMMON_CLK_QCOM
	76	help
	77	Support for the multimedia clock controller on apq8084 devices.
	78	Say Y if you want to support multimedia devices such as display,
	79	graphics, video encode/decode, camera, etc.
	80
6971e863 VN	81	config IPQ_GCC_4019
	82	tristate "IPQ4019 Global Clock Controller"
	83	depends on COMMON_CLK_QCOM
	84	help
	85	Support for the global clock controller on ipq4019 devices.
	86	Say Y if you want to use peripheral devices such as UART, SPI,
	87	i2c, USB, SD/eMMC, etc.
	88
24d8fba4 KG	89	config IPQ_GCC_806X
	90	tristate "IPQ806x Global Clock Controller"
	91	depends on COMMON_CLK_QCOM
	92	help
	93	Support for the global clock controller on ipq806x devices.
	94	Say Y if you want to use peripheral devices such as UART, SPI,
	95	i2c, USB, SD/eMMC, etc.
	96
c99e515a RN	97	config IPQ_LCC_806X
	98	tristate "IPQ806x LPASS Clock Controller"
	99	select IPQ_GCC_806X
	100	depends on COMMON_CLK_QCOM
	101	help
	102	Support for the LPASS clock controller on ipq806x devices.
	103	Say Y if you want to use audio devices such as i2s, pcm,
	104	S/PDIF, etc.
	105
371a9507 AS	106	config IPQ_GCC_8074
	107	tristate "IPQ8074 Global Clock Controller"
	108	depends on COMMON_CLK_QCOM
	109	help
	110	Support for global clock controller on ipq8074 devices.
	111	Say Y if you want to use peripheral devices such as UART, SPI,
	112	i2c, USB, SD/eMMC, etc. Select this for the root clock
	113	of ipq8074.
	114
0eeff27b SB	115	config MSM_GCC_8660
	116	tristate "MSM8660 Global Clock Controller"
	117	depends on COMMON_CLK_QCOM
	118	help
	119	Support for the global clock controller on msm8660 devices.
	120	Say Y if you want to use peripheral devices such as UART, SPI,
	121	i2c, USB, SD/eMMC, etc.
	122
3966fab8 GD	123	config MSM_GCC_8916
3966fab8 GD	124	tristate "MSM8916 Global Clock Controller"
073ae2b4	125	select QCOM_GDSC
3966fab8 GD	126	depends on COMMON_CLK_QCOM
	127	help
	128	Support for the global clock controller on msm8916 devices.
	129	Say Y if you want to use devices such as UART, SPI i2c, USB,
	130	SD/eMMC, display, graphics, camera etc.
	131
2ec94130	132	config MSM_GCC_8960
2d85a713	133	tristate "APQ8064/MSM8960 Global Clock Controller"
2ec94130 SB	134	depends on COMMON_CLK_QCOM
2ec94130 SB	135	help
2d85a713	136	Support for the global clock controller on apq8064/msm8960 devices.
2ec94130 SB	137	Say Y if you want to use peripheral devices such as UART, SPI,
2ec94130 SB	138	i2c, USB, SD/eMMC, SATA, PCIe, etc.
6d00b56f	139
b82875ee SB	140	config MSM_LCC_8960
	141	tristate "APQ8064/MSM8960 LPASS Clock Controller"
	142	select MSM_GCC_8960
	143	depends on COMMON_CLK_QCOM
	144	help
	145	Support for the LPASS clock controller on apq8064/msm8960 devices.
	146	Say Y if you want to use audio devices such as i2s, pcm,
	147	SLIMBus, etc.
	148
7792a8d6 NA	149	config MDM_GCC_9615
	150	tristate "MDM9615 Global Clock Controller"
	151	depends on COMMON_CLK_QCOM
	152	help
	153	Support for the global clock controller on mdm9615 devices.
	154	Say Y if you want to use peripheral devices such as UART, SPI,
	155	i2c, USB, SD/eMMC, etc.
	156
	157	config MDM_LCC_9615
	158	tristate "MDM9615 LPASS Clock Controller"
	159	select MDM_GCC_9615
	160	depends on COMMON_CLK_QCOM
	161	help
	162	Support for the LPASS clock controller on mdm9615 devices.
	163	Say Y if you want to use audio devices such as i2s, pcm,
	164	SLIMBus, etc.
	165
6d00b56f SB	166	config MSM_MMCC_8960
	167	tristate "MSM8960 Multimedia Clock Controller"
	168	select MSM_GCC_8960
	169	depends on COMMON_CLK_QCOM
	170	help
	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.
d33faa9e SB	174
	175	config MSM_GCC_8974
	176	tristate "MSM8974 Global Clock Controller"
340029ef	177	select QCOM_GDSC
d33faa9e SB	178	depends on COMMON_CLK_QCOM
	179	help
	180	Support for the global clock controller on msm8974 devices.
	181	Say Y if you want to use peripheral devices such as UART, SPI,
	182	i2c, USB, SD/eMMC, SATA, PCIe, etc.
d8b21201 SB	183
	184	config MSM_MMCC_8974
	185	tristate "MSM8974 Multimedia Clock Controller"
	186	select MSM_GCC_8974
8108b23c	187	select QCOM_GDSC
d8b21201 SB	188	depends on COMMON_CLK_QCOM
	189	help
	190	Support for the multimedia clock controller on msm8974 devices.
	191	Say Y if you want to support multimedia devices such as display,
	192	graphics, video encode/decode, camera, etc.
b1e010c0	193
aec89f78 BK	194	config MSM_GCC_8994
	195	tristate "MSM8994 Global Clock Controller"
	196	depends on COMMON_CLK_QCOM
	197	help
	198	Support for the global clock controller on msm8994 devices.
	199	Say Y if you want to use peripheral devices such as UART, SPI,
	200	i2c, USB, UFS, SD/eMMC, PCIe, etc.
	201
b1e010c0 SB	202	config MSM_GCC_8996
b1e010c0 SB	203	tristate "MSM8996 Global Clock Controller"
6d91f2c0	204	select QCOM_GDSC
b1e010c0 SB	205	depends on COMMON_CLK_QCOM
	206	help
	207	Support for the global clock controller on msm8996 devices.
	208	Say Y if you want to use peripheral devices such as UART, SPI,
	209	i2c, USB, UFS, SD/eMMC, PCIe, etc.
c2526597 SB	210
	211	config MSM_MMCC_8996
	212	tristate "MSM8996 Multimedia Clock Controller"
	213	select MSM_GCC_8996
6d91f2c0	214	select QCOM_GDSC
c2526597 SB	215	depends on COMMON_CLK_QCOM
	216	help
	217	Support for the multimedia clock controller on msm8996 devices.
	218	Say Y if you want to support multimedia devices such as display,
	219	graphics, video encode/decode, camera, etc.
4cfaa55f	220
b5f5f525 JP	221	config MSM_GCC_8998
	222	tristate "MSM8998 Global Clock Controller"
	223	depends on COMMON_CLK_QCOM
	224	help
	225	Support for the global clock controller on msm8998 devices.
	226	Say Y if you want to use peripheral devices such as UART, SPI,
	227	i2c, USB, UFS, SD/eMMC, PCIe, etc.
	228
06391edd TD	229	config SDM_GCC_845
	230	tristate "SDM845 Global Clock Controller"
	231	select QCOM_GDSC
	232	depends on COMMON_CLK_QCOM
	233	help
77122d6f	234	Support for the global clock controller on SDM845 devices.
06391edd	235	Say Y if you want to use peripheral devices such as UART, SPI,
77122d6f	236	i2C, USB, UFS, SDDC, PCIe, etc.
06391edd	237
c646b347 AN	238	config SDM_VIDEOCC_845
	239	tristate "SDM845 Video Clock Controller"
	240	depends on COMMON_CLK_QCOM
	241	select SDM_GCC_845
	242	select QCOM_GDSC
	243	help
77122d6f	244	Support for the video clock controller on SDM845 devices.
c646b347 AN	245	Say Y if you want to support video devices and functionality such as
	246	video encode and decode.
	247
4cfaa55f TR	248	config SPMI_PMIC_CLKDIV
	249	tristate "SPMI PMIC clkdiv Support"
	250	depends on (COMMON_CLK_QCOM && SPMI) \|\| COMPILE_TEST
	251	help
	252	This driver supports the clkdiv functionality on the Qualcomm
	253	Technologies, Inc. SPMI PMIC. It configures the frequency of
	254	clkdiv outputs of the PMIC. These clocks are typically wired
	255	through alternate functions on GPIO pins.