1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3  * Copyright (C) 2016 Socionext Inc.
4  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
5  */
6 
7 #include <linux/stddef.h>
8 
9 #include "clk-uniphier.h"
10 
11 #define UNIPHIER_MIO_CLK_SD_FIXED					\
12 	UNIPHIER_CLK_FACTOR("sd-44m", -1, "sd-133m", 1, 3),		\
13 	UNIPHIER_CLK_FACTOR("sd-33m", -1, "sd-200m", 1, 6),		\
14 	UNIPHIER_CLK_FACTOR("sd-50m", -1, "sd-200m", 1, 4),		\
15 	UNIPHIER_CLK_FACTOR("sd-67m", -1, "sd-200m", 1, 3),		\
16 	UNIPHIER_CLK_FACTOR("sd-100m", -1, "sd-200m", 1, 2),		\
17 	UNIPHIER_CLK_FACTOR("sd-40m", -1, "sd-200m", 1, 5),		\
18 	UNIPHIER_CLK_FACTOR("sd-25m", -1, "sd-200m", 1, 8),		\
19 	UNIPHIER_CLK_FACTOR("sd-22m", -1, "sd-133m", 1, 6)
20 
21 #define UNIPHIER_MIO_CLK_SD(_idx, ch)					\
22 	{								\
23 		.name = "sd" #ch "-sel",				\
24 		.type = UNIPHIER_CLK_TYPE_MUX,				\
25 		.idx = -1,						\
26 		.data.mux = {						\
27 			.parent_names = {				\
28 				"sd-44m",				\
29 				"sd-33m",				\
30 				"sd-50m",				\
31 				"sd-67m",				\
32 				"sd-100m",				\
33 				"sd-40m",				\
34 				"sd-25m",				\
35 				"sd-22m",				\
36 			},						\
37 			.num_parents = 8,				\
38 			.reg = 0x30 + 0x200 * (ch),			\
39 			.masks = {					\
40 				0x00031000,				\
41 				0x00031000,				\
42 				0x00031000,				\
43 				0x00031000,				\
44 				0x00001300,				\
45 				0x00001300,				\
46 				0x00001300,				\
47 				0x00001300,				\
48 			},						\
49 			.vals = {					\
50 				0x00000000,				\
51 				0x00010000,				\
52 				0x00020000,				\
53 				0x00030000,				\
54 				0x00001000,				\
55 				0x00001100,				\
56 				0x00001200,				\
57 				0x00001300,				\
58 			},						\
59 		},							\
60 	},								\
61 	UNIPHIER_CLK_GATE("sd" #ch, (_idx), "sd" #ch "-sel", 0x20 + 0x200 * (ch), 8)
62 
63 #define UNIPHIER_MIO_CLK_USB2(idx, ch)					\
64 	UNIPHIER_CLK_GATE("usb2" #ch, (idx), "usb2", 0x20 + 0x200 * (ch), 28)
65 
66 #define UNIPHIER_MIO_CLK_USB2_PHY(idx, ch)				\
67 	UNIPHIER_CLK_GATE("usb2" #ch "-phy", (idx), "usb2", 0x20 + 0x200 * (ch), 29)
68 
69 const struct uniphier_clk_data uniphier_ld4_mio_clk_data[] = {
70 	UNIPHIER_MIO_CLK_SD_FIXED,
71 	UNIPHIER_MIO_CLK_SD(0, 0),
72 	UNIPHIER_MIO_CLK_SD(1, 1),
73 	UNIPHIER_MIO_CLK_SD(2, 2),
74 	UNIPHIER_CLK_GATE("miodmac", 7, NULL, 0x20, 25),
75 	UNIPHIER_MIO_CLK_USB2(8, 0),
76 	UNIPHIER_MIO_CLK_USB2(9, 1),
77 	UNIPHIER_MIO_CLK_USB2(10, 2),
78 	UNIPHIER_MIO_CLK_USB2_PHY(12, 0),
79 	UNIPHIER_MIO_CLK_USB2_PHY(13, 1),
80 	UNIPHIER_MIO_CLK_USB2_PHY(14, 2),
81 	{ /* sentinel */ }
82 };
83 
84 const struct uniphier_clk_data uniphier_pro5_sd_clk_data[] = {
85 	UNIPHIER_MIO_CLK_SD_FIXED,
86 	UNIPHIER_MIO_CLK_SD(0, 0),
87 	UNIPHIER_MIO_CLK_SD(1, 1),
88 	{ /* sentinel */ }
89 };
90