[mirror_ubuntu-bionic-kernel.git] / drivers / clk / renesas / Kconfig

config CLK_RENESAS
	bool "Renesas SoC clock support" if COMPILE_TEST && !ARCH_RENESAS
	default y if ARCH_RENESAS
	select CLK_EMEV2 if ARCH_EMEV2
	select CLK_RZA1 if ARCH_R7S72100
	select CLK_R8A73A4 if ARCH_R8A73A4
	select CLK_R8A7740 if ARCH_R8A7740
	select CLK_R8A7743 if ARCH_R8A7743
	select CLK_R8A7745 if ARCH_R8A7745
	select CLK_R8A7778 if ARCH_R8A7778
	select CLK_R8A7779 if ARCH_R8A7779
	select CLK_R8A7790 if ARCH_R8A7790
	select CLK_R8A7791 if ARCH_R8A7791 || ARCH_R8A7793
	select CLK_R8A7792 if ARCH_R8A7792
	select CLK_R8A7794 if ARCH_R8A7794
	select CLK_R8A7795 if ARCH_R8A7795
	select CLK_R8A7796 if ARCH_R8A7796
	select CLK_SH73A0 if ARCH_SH73A0

if CLK_RENESAS

config CLK_RENESAS_LEGACY
	bool "Legacy DT clock support"
	depends on CLK_R8A7790 || CLK_R8A7791 || CLK_R8A7792 || CLK_R8A7794
	default y
	help
	  Enable backward compatibility with old device trees describing a
	  hierarchical representation of the various CPG and MSTP clocks.

	  Say Y if you want your kernel to work with old DTBs.

# SoC
config CLK_EMEV2
	bool "Emma Mobile EV2 clock support" if COMPILE_TEST

config CLK_RZA1
	bool
	select CLK_RENESAS_CPG_MSTP

config CLK_R8A73A4
	bool
	select CLK_RENESAS_CPG_MSTP
	select CLK_RENESAS_DIV6

config CLK_R8A7740
	bool
	select CLK_RENESAS_CPG_MSTP
	select CLK_RENESAS_DIV6

config CLK_R8A7743
	bool
	select CLK_RCAR_GEN2_CPG

config CLK_R8A7745
	bool
	select CLK_RCAR_GEN2_CPG

config CLK_R8A7778
	bool
	select CLK_RENESAS_CPG_MSTP

config CLK_R8A7779
	bool
	select CLK_RENESAS_CPG_MSTP

config CLK_R8A7790
	bool
	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
	select CLK_RCAR_GEN2_CPG
	select CLK_RENESAS_DIV6

config CLK_R8A7791
	bool
	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
	select CLK_RCAR_GEN2_CPG
	select CLK_RENESAS_DIV6

config CLK_R8A7792
	bool
	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
	select CLK_RCAR_GEN2_CPG

config CLK_R8A7794
	bool
	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
	select CLK_RCAR_GEN2_CPG
	select CLK_RENESAS_DIV6

config CLK_R8A7795
	bool
	select CLK_RCAR_GEN3_CPG

config CLK_R8A7796
	bool
	select CLK_RCAR_GEN3_CPG

config CLK_SH73A0
	bool
	select CLK_RENESAS_CPG_MSTP
	select CLK_RENESAS_DIV6


# Family
config CLK_RCAR_GEN2
	bool
	select CLK_RENESAS_CPG_MSTP
	select CLK_RENESAS_DIV6

config CLK_RCAR_GEN2_CPG
	bool
	select CLK_RENESAS_CPG_MSSR

config CLK_RCAR_GEN3_CPG
	bool
	select CLK_RENESAS_CPG_MSSR


# Generic
config CLK_RENESAS_CPG_MSSR
	bool
	select CLK_RENESAS_DIV6

config CLK_RENESAS_CPG_MSTP
	bool

config CLK_RENESAS_DIV6
	bool "DIV6 clock support" if COMPILE_TEST

endif # CLK_RENESAS
Commit	Line	Data
80978a4b GU	1	config CLK_RENESAS
	2	bool "Renesas SoC clock support" if COMPILE_TEST && !ARCH_RENESAS
	3	default y if ARCH_RENESAS
	4	select CLK_EMEV2 if ARCH_EMEV2
	5	select CLK_RZA1 if ARCH_R7S72100
	6	select CLK_R8A73A4 if ARCH_R8A73A4
	7	select CLK_R8A7740 if ARCH_R8A7740
	8	select CLK_R8A7743 if ARCH_R8A7743
	9	select CLK_R8A7745 if ARCH_R8A7745
	10	select CLK_R8A7778 if ARCH_R8A7778
	11	select CLK_R8A7779 if ARCH_R8A7779
	12	select CLK_R8A7790 if ARCH_R8A7790
	13	select CLK_R8A7791 if ARCH_R8A7791 \|\| ARCH_R8A7793
	14	select CLK_R8A7792 if ARCH_R8A7792
	15	select CLK_R8A7794 if ARCH_R8A7794
	16	select CLK_R8A7795 if ARCH_R8A7795
	17	select CLK_R8A7796 if ARCH_R8A7796
	18	select CLK_SH73A0 if ARCH_SH73A0
	19
	20	if CLK_RENESAS
	21
d4e59f10 GU	22	config CLK_RENESAS_LEGACY
d4e59f10 GU	23	bool "Legacy DT clock support"
2d75588a	24	depends on CLK_R8A7790 \|\| CLK_R8A7791 \|\| CLK_R8A7792 \|\| CLK_R8A7794
d4e59f10 GU	25	default y
	26	help
	27	Enable backward compatibility with old device trees describing a
	28	hierarchical representation of the various CPG and MSTP clocks.
	29
	30	Say Y if you want your kernel to work with old DTBs.
	31
80978a4b GU	32	# SoC
	33	config CLK_EMEV2
	34	bool "Emma Mobile EV2 clock support" if COMPILE_TEST
	35
	36	config CLK_RZA1
	37	bool
	38	select CLK_RENESAS_CPG_MSTP
	39
	40	config CLK_R8A73A4
	41	bool
	42	select CLK_RENESAS_CPG_MSTP
	43	select CLK_RENESAS_DIV6
	44
	45	config CLK_R8A7740
	46	bool
	47	select CLK_RENESAS_CPG_MSTP
	48	select CLK_RENESAS_DIV6
	49
	50	config CLK_R8A7743
	51	bool
	52	select CLK_RCAR_GEN2_CPG
	53
	54	config CLK_R8A7745
	55	bool
	56	select CLK_RCAR_GEN2_CPG
	57
	58	config CLK_R8A7778
	59	bool
	60	select CLK_RENESAS_CPG_MSTP
	61
	62	config CLK_R8A7779
	63	bool
	64	select CLK_RENESAS_CPG_MSTP
	65
	66	config CLK_R8A7790
	67	bool
d4e59f10 GU	68	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
d4e59f10 GU	69	select CLK_RCAR_GEN2_CPG
80978a4b GU	70	select CLK_RENESAS_DIV6
	71
	72	config CLK_R8A7791
	73	bool
6449ab81 GU	74	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
6449ab81 GU	75	select CLK_RCAR_GEN2_CPG
80978a4b GU	76	select CLK_RENESAS_DIV6
	77
	78	config CLK_R8A7792
	79	bool
fd3c2f38 GU	80	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
fd3c2f38 GU	81	select CLK_RCAR_GEN2_CPG
80978a4b GU	82
	83	config CLK_R8A7794
	84	bool
2d75588a GU	85	select CLK_RCAR_GEN2 if CLK_RENESAS_LEGACY
2d75588a GU	86	select CLK_RCAR_GEN2_CPG
80978a4b GU	87	select CLK_RENESAS_DIV6
	88
	89	config CLK_R8A7795
	90	bool
	91	select CLK_RCAR_GEN3_CPG
	92
	93	config CLK_R8A7796
	94	bool
	95	select CLK_RCAR_GEN3_CPG
	96
	97	config CLK_SH73A0
	98	bool
	99	select CLK_RENESAS_CPG_MSTP
	100	select CLK_RENESAS_DIV6
	101
	102
	103	# Family
	104	config CLK_RCAR_GEN2
	105	bool
	106	select CLK_RENESAS_CPG_MSTP
	107	select CLK_RENESAS_DIV6
	108
	109	config CLK_RCAR_GEN2_CPG
	110	bool
	111	select CLK_RENESAS_CPG_MSSR
	112
	113	config CLK_RCAR_GEN3_CPG
	114	bool
	115	select CLK_RENESAS_CPG_MSSR
	116
	117
	118	# Generic
a5bd7f7a GU	119	config CLK_RENESAS_CPG_MSSR
a5bd7f7a GU	120	bool
80978a4b	121	select CLK_RENESAS_DIV6
a5bd7f7a GU	122
	123	config CLK_RENESAS_CPG_MSTP
	124	bool
80978a4b GU	125
	126	config CLK_RENESAS_DIV6
	127	bool "DIV6 clock support" if COMPILE_TEST
	128
	129	endif # CLK_RENESAS