tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
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 select S3C64XX_COMMON_CLK if ARM && ARCH_S3C64XX
6 select S5PV210_COMMON_CLK if ARM && ARCH_S5PV210
7 select EXYNOS_3250_COMMON_CLK if ARM && SOC_EXYNOS3250
8 select EXYNOS_4_COMMON_CLK if ARM && ARCH_EXYNOS4
9 select EXYNOS_5250_COMMON_CLK if ARM && SOC_EXYNOS5250
10 select EXYNOS_5260_COMMON_CLK if ARM && SOC_EXYNOS5260
11 select EXYNOS_5410_COMMON_CLK if ARM && SOC_EXYNOS5410
12 select EXYNOS_5420_COMMON_CLK if ARM && SOC_EXYNOS5420
13 select EXYNOS_ARM64_COMMON_CLK if ARM64 && ARCH_EXYNOS
14
15config S3C64XX_COMMON_CLK
16 bool "Samsung S3C64xx clock controller support" if COMPILE_TEST
17 depends on COMMON_CLK_SAMSUNG
18 help
19 Support for the clock controller present on the Samsung S3C64xx SoCs.
20 Choose Y here only if you build for this SoC.
21
22config S5PV210_COMMON_CLK
23 bool "Samsung S5Pv210 clock controller support" if COMPILE_TEST
24 depends on COMMON_CLK_SAMSUNG
25 help
26 Support for the clock controller present on the Samsung S5Pv210 SoCs.
27 Choose Y here only if you build for this SoC.
28
29config EXYNOS_3250_COMMON_CLK
30 bool "Samsung Exynos3250 clock controller support" if COMPILE_TEST
31 depends on COMMON_CLK_SAMSUNG
32 help
33 Support for the clock controller present on the Samsung
34 Exynos3250 SoCs. Choose Y here only if you build for this SoC.
35
36config EXYNOS_4_COMMON_CLK
37 bool "Samsung Exynos4 clock controller support" if COMPILE_TEST
38 depends on COMMON_CLK_SAMSUNG
39 help
40 Support for the clock controller present on the Samsung
41 Exynos4212 and Exynos4412 SoCs. Choose Y here only if you build for
42 this SoC.
43
44config EXYNOS_5250_COMMON_CLK
45 bool "Samsung Exynos5250 clock controller support" if COMPILE_TEST
46 depends on COMMON_CLK_SAMSUNG
47 help
48 Support for the clock controller present on the Samsung
49 Exynos5250 SoCs. Choose Y here only if you build for this SoC.
50
51config EXYNOS_5260_COMMON_CLK
52 bool "Samsung Exynos5260 clock controller support" if COMPILE_TEST
53 depends on COMMON_CLK_SAMSUNG
54 help
55 Support for the clock controller present on the Samsung
56 Exynos5260 SoCs. Choose Y here only if you build for this SoC.
57
58config EXYNOS_5410_COMMON_CLK
59 bool "Samsung Exynos5410 clock controller support" if COMPILE_TEST
60 depends on COMMON_CLK_SAMSUNG
61 help
62 Support for the clock controller present on the Samsung
63 Exynos5410 SoCs. Choose Y here only if you build for this SoC.
64
65config EXYNOS_5420_COMMON_CLK
66 bool "Samsung Exynos5420 clock controller support" if COMPILE_TEST
67 depends on COMMON_CLK_SAMSUNG
68 help
69 Support for the clock controller present on the Samsung
70 Exynos5420/Exynos5422/Exynos5800 SoCs. Choose Y here only if you
71 build for this SoC.
72
73config EXYNOS_ARM64_COMMON_CLK
74 bool "Samsung Exynos ARMv8-family clock controller support" if COMPILE_TEST
75 depends on COMMON_CLK_SAMSUNG
76
77config EXYNOS_AUDSS_CLK_CON
78 tristate "Samsung Exynos AUDSS clock controller support"
79 depends on COMMON_CLK_SAMSUNG
80 default y if ARCH_EXYNOS
81 help
82 Support for the Audio Subsystem CLKCON clock controller present
83 on some Samsung Exynos SoC variants. Choose M or Y here if you want
84 to use audio devices such as I2S, PCM, etc.
85
86config EXYNOS_CLKOUT
87 tristate "Samsung Exynos clock output driver"
88 depends on COMMON_CLK_SAMSUNG
89 default y if ARCH_EXYNOS
90 help
91 Support for the clock output (XCLKOUT) present on some of Samsung
92 Exynos SoC variants. Usually the XCLKOUT is used to monitor the
93 status of the certains clocks from SoC, but it could also be tied to
94 other devices as an input clock.
95
96# For S3C24XX platforms, select following symbols:
97config S3C2410_COMMON_CLK
98 bool "Samsung S3C2410 clock controller support" if COMPILE_TEST
99 select COMMON_CLK_SAMSUNG
100 help
101 Support for the clock controller present on the Samsung
102 S3C2410/S3C2440/S3C2442 SoCs. Choose Y here only if you build for
103 this SoC.
104
105config S3C2410_COMMON_DCLK
106 bool
107 select COMMON_CLK_SAMSUNG
108 select REGMAP_MMIO
109 help
110 Support for the dclk clock controller present on the Samsung
111 S3C2410/S3C2412/S3C2440/S3C2443 SoCs. Choose Y here only if you build
112 for this SoC.
113
114config S3C2412_COMMON_CLK
115 bool "Samsung S3C2412 clock controller support" if COMPILE_TEST
116 select COMMON_CLK_SAMSUNG
117 help
118 Support for the clock controller present on the Samsung S3C2412 SoCs.
119 Choose Y here only if you build for this SoC.
120
121config S3C2443_COMMON_CLK
122 bool "Samsung S3C2443 clock controller support" if COMPILE_TEST
123 select COMMON_CLK_SAMSUNG
124 help
125 Support for the clock controller present on the Samsung
126 S3C2416/S3C2443 SoCs. Choose Y here only if you build for this SoC.