Kconfig

  1# SPDX-License-Identifier: GPL-2.0-only
  2# Recent Exynos platforms should just select COMMON_CLK_SAMSUNG:
  3config COMMON_CLK_SAMSUNG
  4	bool "Samsung Exynos clock controller support" if COMPILE_TEST
  5	depends on OF
  6	select S3C64XX_COMMON_CLK if ARM && ARCH_S3C64XX
  7	select S5PV210_COMMON_CLK if ARM && ARCH_S5PV210
  8	select EXYNOS_3250_COMMON_CLK if ARM && SOC_EXYNOS3250
  9	select EXYNOS_4_COMMON_CLK if ARM && ARCH_EXYNOS4
 10	select EXYNOS_5250_COMMON_CLK if ARM && SOC_EXYNOS5250
 11	select EXYNOS_5260_COMMON_CLK if ARM && SOC_EXYNOS5260
 12	select EXYNOS_5410_COMMON_CLK if ARM && SOC_EXYNOS5410
 13	select EXYNOS_5420_COMMON_CLK if ARM && SOC_EXYNOS5420
 14	select EXYNOS_ARM64_COMMON_CLK if ARM64 && ARCH_EXYNOS
 15	select TESLA_FSD_COMMON_CLK if ARM64 && ARCH_TESLA_FSD
 16
 17config S3C64XX_COMMON_CLK
 18	bool "Samsung S3C64xx clock controller support" if COMPILE_TEST
 19	depends on COMMON_CLK_SAMSUNG
 20	help
 21	  Support for the clock controller present on the Samsung S3C64xx SoCs.
 22	  Choose Y here only if you build for this SoC.
 23
 24config S5PV210_COMMON_CLK
 25	bool "Samsung S5Pv210 clock controller support" if COMPILE_TEST
 26	depends on COMMON_CLK_SAMSUNG
 27	help
 28	  Support for the clock controller present on the Samsung S5Pv210 SoCs.
 29	  Choose Y here only if you build for this SoC.
 30
 31config EXYNOS_3250_COMMON_CLK
 32	bool "Samsung Exynos3250 clock controller support" if COMPILE_TEST
 33	depends on COMMON_CLK_SAMSUNG
 34	help
 35	  Support for the clock controller present on the Samsung
 36	  Exynos3250 SoCs. Choose Y here only if you build for this SoC.
 37
 38config EXYNOS_4_COMMON_CLK
 39	bool "Samsung Exynos4 clock controller support" if COMPILE_TEST
 40	depends on COMMON_CLK_SAMSUNG
 41	help
 42	  Support for the clock controller present on the Samsung
 43	  Exynos4212 and Exynos4412 SoCs. Choose Y here only if you build for
 44	  this SoC.
 45
 46config EXYNOS_5250_COMMON_CLK
 47	bool "Samsung Exynos5250 clock controller support" if COMPILE_TEST
 48	depends on COMMON_CLK_SAMSUNG
 49	help
 50	  Support for the clock controller present on the Samsung
 51	  Exynos5250 SoCs. Choose Y here only if you build for this SoC.
 52
 53config EXYNOS_5260_COMMON_CLK
 54	bool "Samsung Exynos5260 clock controller support" if COMPILE_TEST
 55	depends on COMMON_CLK_SAMSUNG
 56	help
 57	  Support for the clock controller present on the Samsung
 58	  Exynos5260 SoCs. Choose Y here only if you build for this SoC.
 59
 60config EXYNOS_5410_COMMON_CLK
 61	bool "Samsung Exynos5410 clock controller support" if COMPILE_TEST
 62	depends on COMMON_CLK_SAMSUNG
 63	help
 64	  Support for the clock controller present on the Samsung
 65	  Exynos5410 SoCs. Choose Y here only if you build for this SoC.
 66
 67config EXYNOS_5420_COMMON_CLK
 68	bool "Samsung Exynos5420 clock controller support" if COMPILE_TEST
 69	depends on COMMON_CLK_SAMSUNG
 70	help
 71	  Support for the clock controller present on the Samsung
 72	  Exynos5420/Exynos5422/Exynos5800 SoCs. Choose Y here only if you
 73	  build for this SoC.
 74
 75config EXYNOS_ARM64_COMMON_CLK
 76	bool "Samsung Exynos ARMv8-family clock controller support" if COMPILE_TEST
 77	depends on COMMON_CLK_SAMSUNG
 78
 79config EXYNOS_AUDSS_CLK_CON
 80	tristate "Samsung Exynos AUDSS clock controller support"
 81	depends on COMMON_CLK_SAMSUNG
 82	default y if ARCH_EXYNOS
 83	help
 84	  Support for the Audio Subsystem CLKCON clock controller present
 85	  on some Samsung Exynos SoC variants. Choose M or Y here if you want
 86	  to use audio devices such as I2S, PCM, etc.
 87
 88config EXYNOS_CLKOUT
 89	tristate "Samsung Exynos clock output driver"
 90	depends on COMMON_CLK_SAMSUNG
 91	default y if ARCH_EXYNOS
 92	help
 93	  Support for the clock output (XCLKOUT) present on some of Samsung
 94	  Exynos SoC variants. Usually the XCLKOUT is used to monitor the
 95	  status of the certains clocks from SoC, but it could also be tied to
 96	  other devices as an input clock.
 97
 98config EXYNOS_ACPM_CLK
 99	tristate "Clock driver controlled via ACPM interface"
100	depends on EXYNOS_ACPM_PROTOCOL || (COMPILE_TEST && !EXYNOS_ACPM_PROTOCOL)
101	help
102	  This driver provides support for clocks that are controlled by
103	  firmware that implements the ACPM interface.
104
105	  This driver uses the ACPM interface to interact with the firmware
106	  providing all the clock controlls.
107
108config TESLA_FSD_COMMON_CLK
109	bool "Tesla FSD clock controller support" if COMPILE_TEST
110	depends on COMMON_CLK_SAMSUNG
111	depends on EXYNOS_ARM64_COMMON_CLK
112	help
113	  Support for the clock controller present on the Tesla FSD SoC.
114	  Choose Y here only if you build for this SoC.