2 * Copyright 2012-2013 Freescale Semiconductor, Inc.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
11 #include <linux/of_address.h>
12 #include <linux/clk.h>
13 #include <dt-bindings/clock/vf610-clock.h>
17 #define CCM_CCR (ccm_base + 0x00)
18 #define CCM_CSR (ccm_base + 0x04)
19 #define CCM_CCSR (ccm_base + 0x08)
20 #define CCM_CACRR (ccm_base + 0x0c)
21 #define CCM_CSCMR1 (ccm_base + 0x10)
22 #define CCM_CSCDR1 (ccm_base + 0x14)
23 #define CCM_CSCDR2 (ccm_base + 0x18)
24 #define CCM_CSCDR3 (ccm_base + 0x1c)
25 #define CCM_CSCMR2 (ccm_base + 0x20)
26 #define CCM_CSCDR4 (ccm_base + 0x24)
27 #define CCM_CLPCR (ccm_base + 0x2c)
28 #define CCM_CISR (ccm_base + 0x30)
29 #define CCM_CIMR (ccm_base + 0x34)
30 #define CCM_CGPR (ccm_base + 0x3c)
31 #define CCM_CCGR0 (ccm_base + 0x40)
32 #define CCM_CCGR1 (ccm_base + 0x44)
33 #define CCM_CCGR2 (ccm_base + 0x48)
34 #define CCM_CCGR3 (ccm_base + 0x4c)
35 #define CCM_CCGR4 (ccm_base + 0x50)
36 #define CCM_CCGR5 (ccm_base + 0x54)
37 #define CCM_CCGR6 (ccm_base + 0x58)
38 #define CCM_CCGR7 (ccm_base + 0x5c)
39 #define CCM_CCGR8 (ccm_base + 0x60)
40 #define CCM_CCGR9 (ccm_base + 0x64)
41 #define CCM_CCGR10 (ccm_base + 0x68)
42 #define CCM_CCGR11 (ccm_base + 0x6c)
43 #define CCM_CMEOR0 (ccm_base + 0x70)
44 #define CCM_CMEOR1 (ccm_base + 0x74)
45 #define CCM_CMEOR2 (ccm_base + 0x78)
46 #define CCM_CMEOR3 (ccm_base + 0x7c)
47 #define CCM_CMEOR4 (ccm_base + 0x80)
48 #define CCM_CMEOR5 (ccm_base + 0x84)
49 #define CCM_CPPDSR (ccm_base + 0x88)
50 #define CCM_CCOWR (ccm_base + 0x8c)
51 #define CCM_CCPGR0 (ccm_base + 0x90)
52 #define CCM_CCPGR1 (ccm_base + 0x94)
53 #define CCM_CCPGR2 (ccm_base + 0x98)
54 #define CCM_CCPGR3 (ccm_base + 0x9c)
56 #define CCM_CCGRx_CGn(n) ((n) * 2)
58 #define PFD_PLL1_BASE (anatop_base + 0x2b0)
59 #define PFD_PLL2_BASE (anatop_base + 0x100)
60 #define PFD_PLL3_BASE (anatop_base + 0xf0)
62 static void __iomem
*anatop_base
;
63 static void __iomem
*ccm_base
;
65 /* sources for multiplexer clocks, this is used multiple times */
66 static const char const *fast_sels
[] = { "firc", "fxosc", };
67 static const char const *slow_sels
[] = { "sirc_32k", "sxosc", };
68 static const char const *pll1_sels
[] = { "pll1_main", "pll1_pfd1", "pll1_pfd2", "pll1_pfd3", "pll1_pfd4", };
69 static const char const *pll2_sels
[] = { "pll2_main", "pll2_pfd1", "pll2_pfd2", "pll2_pfd3", "pll2_pfd4", };
70 static const char const *sys_sels
[] = { "fast_clk_sel", "slow_clk_sel", "pll2_pfd_sel", "pll2_main", "pll1_pfd_sel", "pll3_main", };
71 static const char const *ddr_sels
[] = { "pll2_pfd2", "sys_sel", };
72 static const char const *rmii_sels
[] = { "enet_ext", "audio_ext", "enet_50m", "enet_25m", };
73 static const char const *enet_ts_sels
[] = { "enet_ext", "fxosc", "audio_ext", "usb", "enet_ts", "enet_25m", "enet_50m", };
74 static const char const *esai_sels
[] = { "audio_ext", "mlb", "spdif_rx", "pll4_main_div", };
75 static const char const *sai_sels
[] = { "audio_ext", "mlb", "spdif_rx", "pll4_main_div", };
76 static const char const *nfc_sels
[] = { "platform_bus", "pll1_pfd1", "pll3_pfd1", "pll3_pfd3", };
77 static const char const *qspi_sels
[] = { "pll3_main", "pll3_pfd4", "pll2_pfd4", "pll1_pfd4", };
78 static const char const *esdhc_sels
[] = { "pll3_main", "pll3_pfd3", "pll1_pfd3", "platform_bus", };
79 static const char const *dcu_sels
[] = { "pll1_pfd2", "pll3_main", };
80 static const char const *gpu_sels
[] = { "pll2_pfd2", "pll3_pfd2", };
81 static const char const *vadc_sels
[] = { "pll6_main_div", "pll3_main_div", "pll3_main", };
82 /* FTM counter clock source, not module clock */
83 static const char const *ftm_ext_sels
[] = {"sirc_128k", "sxosc", "fxosc_half", "audio_ext", };
84 static const char const *ftm_fix_sels
[] = { "sxosc", "ipg_bus", };
86 static struct clk_div_table pll4_main_div_table
[] = {
87 { .val
= 0, .div
= 1 },
88 { .val
= 1, .div
= 2 },
89 { .val
= 2, .div
= 6 },
90 { .val
= 3, .div
= 8 },
91 { .val
= 4, .div
= 10 },
92 { .val
= 5, .div
= 12 },
93 { .val
= 6, .div
= 14 },
94 { .val
= 7, .div
= 16 },
98 static struct clk
*clk
[VF610_CLK_END
];
99 static struct clk_onecell_data clk_data
;
101 static void __init
vf610_clocks_init(struct device_node
*ccm_node
)
103 struct device_node
*np
;
105 clk
[VF610_CLK_DUMMY
] = imx_clk_fixed("dummy", 0);
106 clk
[VF610_CLK_SIRC_128K
] = imx_clk_fixed("sirc_128k", 128000);
107 clk
[VF610_CLK_SIRC_32K
] = imx_clk_fixed("sirc_32k", 32000);
108 clk
[VF610_CLK_FIRC
] = imx_clk_fixed("firc", 24000000);
110 clk
[VF610_CLK_SXOSC
] = imx_obtain_fixed_clock("sxosc", 0);
111 clk
[VF610_CLK_FXOSC
] = imx_obtain_fixed_clock("fxosc", 0);
112 clk
[VF610_CLK_AUDIO_EXT
] = imx_obtain_fixed_clock("audio_ext", 0);
113 clk
[VF610_CLK_ENET_EXT
] = imx_obtain_fixed_clock("enet_ext", 0);
115 clk
[VF610_CLK_FXOSC_HALF
] = imx_clk_fixed_factor("fxosc_half", "fxosc", 1, 2);
117 np
= of_find_compatible_node(NULL
, NULL
, "fsl,vf610-anatop");
118 anatop_base
= of_iomap(np
, 0);
119 BUG_ON(!anatop_base
);
122 ccm_base
= of_iomap(np
, 0);
125 clk
[VF610_CLK_SLOW_CLK_SEL
] = imx_clk_mux("slow_clk_sel", CCM_CCSR
, 4, 1, slow_sels
, ARRAY_SIZE(slow_sels
));
126 clk
[VF610_CLK_FASK_CLK_SEL
] = imx_clk_mux("fast_clk_sel", CCM_CCSR
, 5, 1, fast_sels
, ARRAY_SIZE(fast_sels
));
128 clk
[VF610_CLK_PLL1_MAIN
] = imx_clk_fixed_factor("pll1_main", "fast_clk_sel", 22, 1);
129 clk
[VF610_CLK_PLL1_PFD1
] = imx_clk_pfd("pll1_pfd1", "pll1_main", PFD_PLL1_BASE
, 0);
130 clk
[VF610_CLK_PLL1_PFD2
] = imx_clk_pfd("pll1_pfd2", "pll1_main", PFD_PLL1_BASE
, 1);
131 clk
[VF610_CLK_PLL1_PFD3
] = imx_clk_pfd("pll1_pfd3", "pll1_main", PFD_PLL1_BASE
, 2);
132 clk
[VF610_CLK_PLL1_PFD4
] = imx_clk_pfd("pll1_pfd4", "pll1_main", PFD_PLL1_BASE
, 3);
134 clk
[VF610_CLK_PLL2_MAIN
] = imx_clk_fixed_factor("pll2_main", "fast_clk_sel", 22, 1);
135 clk
[VF610_CLK_PLL2_PFD1
] = imx_clk_pfd("pll2_pfd1", "pll2_main", PFD_PLL2_BASE
, 0);
136 clk
[VF610_CLK_PLL2_PFD2
] = imx_clk_pfd("pll2_pfd2", "pll2_main", PFD_PLL2_BASE
, 1);
137 clk
[VF610_CLK_PLL2_PFD3
] = imx_clk_pfd("pll2_pfd3", "pll2_main", PFD_PLL2_BASE
, 2);
138 clk
[VF610_CLK_PLL2_PFD4
] = imx_clk_pfd("pll2_pfd4", "pll2_main", PFD_PLL2_BASE
, 3);
140 clk
[VF610_CLK_PLL3_MAIN
] = imx_clk_fixed_factor("pll3_main", "fast_clk_sel", 20, 1);
141 clk
[VF610_CLK_PLL3_PFD1
] = imx_clk_pfd("pll3_pfd1", "pll3_main", PFD_PLL3_BASE
, 0);
142 clk
[VF610_CLK_PLL3_PFD2
] = imx_clk_pfd("pll3_pfd2", "pll3_main", PFD_PLL3_BASE
, 1);
143 clk
[VF610_CLK_PLL3_PFD3
] = imx_clk_pfd("pll3_pfd3", "pll3_main", PFD_PLL3_BASE
, 2);
144 clk
[VF610_CLK_PLL3_PFD4
] = imx_clk_pfd("pll3_pfd4", "pll3_main", PFD_PLL3_BASE
, 3);
146 clk
[VF610_CLK_PLL4_MAIN
] = imx_clk_fixed_factor("pll4_main", "fast_clk_sel", 25, 1);
147 /* Enet pll: fixed 50Mhz */
148 clk
[VF610_CLK_PLL5_MAIN
] = imx_clk_fixed_factor("pll5_main", "fast_clk_sel", 125, 6);
149 /* pll6: default 960Mhz */
150 clk
[VF610_CLK_PLL6_MAIN
] = imx_clk_fixed_factor("pll6_main", "fast_clk_sel", 40, 1);
151 clk
[VF610_CLK_PLL1_PFD_SEL
] = imx_clk_mux("pll1_pfd_sel", CCM_CCSR
, 16, 3, pll1_sels
, 5);
152 clk
[VF610_CLK_PLL2_PFD_SEL
] = imx_clk_mux("pll2_pfd_sel", CCM_CCSR
, 19, 3, pll2_sels
, 5);
153 clk
[VF610_CLK_SYS_SEL
] = imx_clk_mux("sys_sel", CCM_CCSR
, 0, 3, sys_sels
, ARRAY_SIZE(sys_sels
));
154 clk
[VF610_CLK_DDR_SEL
] = imx_clk_mux("ddr_sel", CCM_CCSR
, 6, 1, ddr_sels
, ARRAY_SIZE(ddr_sels
));
155 clk
[VF610_CLK_SYS_BUS
] = imx_clk_divider("sys_bus", "sys_sel", CCM_CACRR
, 0, 3);
156 clk
[VF610_CLK_PLATFORM_BUS
] = imx_clk_divider("platform_bus", "sys_bus", CCM_CACRR
, 3, 3);
157 clk
[VF610_CLK_IPG_BUS
] = imx_clk_divider("ipg_bus", "platform_bus", CCM_CACRR
, 11, 2);
159 clk
[VF610_CLK_PLL3_MAIN_DIV
] = imx_clk_divider("pll3_main_div", "pll3_main", CCM_CACRR
, 20, 1);
160 clk
[VF610_CLK_PLL4_MAIN_DIV
] = clk_register_divider_table(NULL
, "pll4_main_div", "pll4_main", 0, CCM_CACRR
, 6, 3, 0, pll4_main_div_table
, &imx_ccm_lock
);
161 clk
[VF610_CLK_PLL6_MAIN_DIV
] = imx_clk_divider("pll6_main_div", "pll6_main", CCM_CACRR
, 21, 1);
163 clk
[VF610_CLK_USBC0
] = imx_clk_gate2("usbc0", "pll3_main", CCM_CCGR1
, CCM_CCGRx_CGn(4));
164 clk
[VF610_CLK_USBC1
] = imx_clk_gate2("usbc1", "pll3_main", CCM_CCGR7
, CCM_CCGRx_CGn(4));
166 clk
[VF610_CLK_QSPI0_SEL
] = imx_clk_mux("qspi0_sel", CCM_CSCMR1
, 22, 2, qspi_sels
, 4);
167 clk
[VF610_CLK_QSPI0_EN
] = imx_clk_gate("qspi0_en", "qspi0_sel", CCM_CSCDR3
, 4);
168 clk
[VF610_CLK_QSPI0_X4_DIV
] = imx_clk_divider("qspi0_x4", "qspi0_en", CCM_CSCDR3
, 0, 2);
169 clk
[VF610_CLK_QSPI0_X2_DIV
] = imx_clk_divider("qspi0_x2", "qspi0_x4", CCM_CSCDR3
, 2, 1);
170 clk
[VF610_CLK_QSPI0_X1_DIV
] = imx_clk_divider("qspi0_x1", "qspi0_x2", CCM_CSCDR3
, 3, 1);
171 clk
[VF610_CLK_QSPI0
] = imx_clk_gate2("qspi0", "qspi0_x1", CCM_CCGR2
, CCM_CCGRx_CGn(4));
173 clk
[VF610_CLK_QSPI1_SEL
] = imx_clk_mux("qspi1_sel", CCM_CSCMR1
, 24, 2, qspi_sels
, 4);
174 clk
[VF610_CLK_QSPI1_EN
] = imx_clk_gate("qspi1_en", "qspi1_sel", CCM_CSCDR3
, 12);
175 clk
[VF610_CLK_QSPI1_X4_DIV
] = imx_clk_divider("qspi1_x4", "qspi1_en", CCM_CSCDR3
, 8, 2);
176 clk
[VF610_CLK_QSPI1_X2_DIV
] = imx_clk_divider("qspi1_x2", "qspi1_x4", CCM_CSCDR3
, 10, 1);
177 clk
[VF610_CLK_QSPI1_X1_DIV
] = imx_clk_divider("qspi1_x1", "qspi1_x2", CCM_CSCDR3
, 11, 1);
178 clk
[VF610_CLK_QSPI1
] = imx_clk_gate2("qspi1", "qspi1_x1", CCM_CCGR8
, CCM_CCGRx_CGn(4));
180 clk
[VF610_CLK_ENET_50M
] = imx_clk_fixed_factor("enet_50m", "pll5_main", 1, 10);
181 clk
[VF610_CLK_ENET_25M
] = imx_clk_fixed_factor("enet_25m", "pll5_main", 1, 20);
182 clk
[VF610_CLK_ENET_SEL
] = imx_clk_mux("enet_sel", CCM_CSCMR2
, 4, 2, rmii_sels
, 4);
183 clk
[VF610_CLK_ENET_TS_SEL
] = imx_clk_mux("enet_ts_sel", CCM_CSCMR2
, 0, 3, enet_ts_sels
, 7);
184 clk
[VF610_CLK_ENET
] = imx_clk_gate("enet", "enet_sel", CCM_CSCDR1
, 24);
185 clk
[VF610_CLK_ENET_TS
] = imx_clk_gate("enet_ts", "enet_ts_sel", CCM_CSCDR1
, 23);
186 clk
[VF610_CLK_ENET0
] = imx_clk_gate2("enet0", "ipg_bus", CCM_CCGR9
, CCM_CCGRx_CGn(0));
187 clk
[VF610_CLK_ENET1
] = imx_clk_gate2("enet1", "ipg_bus", CCM_CCGR9
, CCM_CCGRx_CGn(1));
189 clk
[VF610_CLK_PIT
] = imx_clk_gate2("pit", "ipg_bus", CCM_CCGR1
, CCM_CCGRx_CGn(7));
191 clk
[VF610_CLK_UART0
] = imx_clk_gate2("uart0", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(7));
192 clk
[VF610_CLK_UART1
] = imx_clk_gate2("uart1", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(8));
193 clk
[VF610_CLK_UART2
] = imx_clk_gate2("uart2", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(9));
194 clk
[VF610_CLK_UART3
] = imx_clk_gate2("uart3", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(10));
196 clk
[VF610_CLK_I2C0
] = imx_clk_gate2("i2c0", "ipg_bus", CCM_CCGR4
, CCM_CCGRx_CGn(6));
197 clk
[VF610_CLK_I2C1
] = imx_clk_gate2("i2c1", "ipg_bus", CCM_CCGR4
, CCM_CCGRx_CGn(7));
199 clk
[VF610_CLK_DSPI0
] = imx_clk_gate2("dspi0", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(12));
200 clk
[VF610_CLK_DSPI1
] = imx_clk_gate2("dspi1", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(13));
201 clk
[VF610_CLK_DSPI2
] = imx_clk_gate2("dspi2", "ipg_bus", CCM_CCGR6
, CCM_CCGRx_CGn(12));
202 clk
[VF610_CLK_DSPI3
] = imx_clk_gate2("dspi3", "ipg_bus", CCM_CCGR6
, CCM_CCGRx_CGn(13));
204 clk
[VF610_CLK_WDT
] = imx_clk_gate2("wdt", "ipg_bus", CCM_CCGR1
, CCM_CCGRx_CGn(14));
206 clk
[VF610_CLK_ESDHC0_SEL
] = imx_clk_mux("esdhc0_sel", CCM_CSCMR1
, 16, 2, esdhc_sels
, 4);
207 clk
[VF610_CLK_ESDHC0_EN
] = imx_clk_gate("esdhc0_en", "esdhc0_sel", CCM_CSCDR2
, 28);
208 clk
[VF610_CLK_ESDHC0_DIV
] = imx_clk_divider("esdhc0_div", "esdhc0_en", CCM_CSCDR2
, 16, 4);
209 clk
[VF610_CLK_ESDHC0
] = imx_clk_gate2("eshc0", "esdhc0_div", CCM_CCGR7
, CCM_CCGRx_CGn(1));
211 clk
[VF610_CLK_ESDHC1_SEL
] = imx_clk_mux("esdhc1_sel", CCM_CSCMR1
, 18, 2, esdhc_sels
, 4);
212 clk
[VF610_CLK_ESDHC1_EN
] = imx_clk_gate("esdhc1_en", "esdhc1_sel", CCM_CSCDR2
, 29);
213 clk
[VF610_CLK_ESDHC1_DIV
] = imx_clk_divider("esdhc1_div", "esdhc1_en", CCM_CSCDR2
, 20, 4);
214 clk
[VF610_CLK_ESDHC1
] = imx_clk_gate2("eshc1", "esdhc1_div", CCM_CCGR7
, CCM_CCGRx_CGn(2));
217 * ftm_ext_clk and ftm_fix_clk are FTM timer counter's
218 * selectable clock sources, both use a common enable bit
219 * in CCM_CSCDR1, selecting "dummy" clock as parent of
220 * "ftm0_ext_fix" make it serve only for enable/disable.
222 clk
[VF610_CLK_FTM0_EXT_SEL
] = imx_clk_mux("ftm0_ext_sel", CCM_CSCMR2
, 6, 2, ftm_ext_sels
, 4);
223 clk
[VF610_CLK_FTM0_FIX_SEL
] = imx_clk_mux("ftm0_fix_sel", CCM_CSCMR2
, 14, 1, ftm_fix_sels
, 2);
224 clk
[VF610_CLK_FTM0_EXT_FIX_EN
] = imx_clk_gate("ftm0_ext_fix_en", "dummy", CCM_CSCDR1
, 25);
225 clk
[VF610_CLK_FTM1_EXT_SEL
] = imx_clk_mux("ftm1_ext_sel", CCM_CSCMR2
, 8, 2, ftm_ext_sels
, 4);
226 clk
[VF610_CLK_FTM1_FIX_SEL
] = imx_clk_mux("ftm1_fix_sel", CCM_CSCMR2
, 15, 1, ftm_fix_sels
, 2);
227 clk
[VF610_CLK_FTM1_EXT_FIX_EN
] = imx_clk_gate("ftm1_ext_fix_en", "dummy", CCM_CSCDR1
, 26);
228 clk
[VF610_CLK_FTM2_EXT_SEL
] = imx_clk_mux("ftm2_ext_sel", CCM_CSCMR2
, 10, 2, ftm_ext_sels
, 4);
229 clk
[VF610_CLK_FTM2_FIX_SEL
] = imx_clk_mux("ftm2_fix_sel", CCM_CSCMR2
, 16, 1, ftm_fix_sels
, 2);
230 clk
[VF610_CLK_FTM2_EXT_FIX_EN
] = imx_clk_gate("ftm2_ext_fix_en", "dummy", CCM_CSCDR1
, 27);
231 clk
[VF610_CLK_FTM3_EXT_SEL
] = imx_clk_mux("ftm3_ext_sel", CCM_CSCMR2
, 12, 2, ftm_ext_sels
, 4);
232 clk
[VF610_CLK_FTM3_FIX_SEL
] = imx_clk_mux("ftm3_fix_sel", CCM_CSCMR2
, 17, 1, ftm_fix_sels
, 2);
233 clk
[VF610_CLK_FTM3_EXT_FIX_EN
] = imx_clk_gate("ftm3_ext_fix_en", "dummy", CCM_CSCDR1
, 28);
235 /* ftm(n)_clk are FTM module operation clock */
236 clk
[VF610_CLK_FTM0
] = imx_clk_gate2("ftm0", "ipg_bus", CCM_CCGR1
, CCM_CCGRx_CGn(8));
237 clk
[VF610_CLK_FTM1
] = imx_clk_gate2("ftm1", "ipg_bus", CCM_CCGR1
, CCM_CCGRx_CGn(9));
238 clk
[VF610_CLK_FTM2
] = imx_clk_gate2("ftm2", "ipg_bus", CCM_CCGR7
, CCM_CCGRx_CGn(8));
239 clk
[VF610_CLK_FTM3
] = imx_clk_gate2("ftm3", "ipg_bus", CCM_CCGR7
, CCM_CCGRx_CGn(9));
241 clk
[VF610_CLK_DCU0_SEL
] = imx_clk_mux("dcu0_sel", CCM_CSCMR1
, 28, 1, dcu_sels
, 2);
242 clk
[VF610_CLK_DCU0_EN
] = imx_clk_gate("dcu0_en", "dcu0_sel", CCM_CSCDR3
, 19);
243 clk
[VF610_CLK_DCU0_DIV
] = imx_clk_divider("dcu0_div", "dcu0_en", CCM_CSCDR3
, 16, 3);
244 clk
[VF610_CLK_DCU0
] = imx_clk_gate2("dcu0", "dcu0_div", CCM_CCGR3
, CCM_CCGRx_CGn(8));
245 clk
[VF610_CLK_DCU1_SEL
] = imx_clk_mux("dcu1_sel", CCM_CSCMR1
, 29, 1, dcu_sels
, 2);
246 clk
[VF610_CLK_DCU1_EN
] = imx_clk_gate("dcu1_en", "dcu1_sel", CCM_CSCDR3
, 23);
247 clk
[VF610_CLK_DCU1_DIV
] = imx_clk_divider("dcu1_div", "dcu1_en", CCM_CSCDR3
, 20, 3);
248 clk
[VF610_CLK_DCU1
] = imx_clk_gate2("dcu1", "dcu1_div", CCM_CCGR9
, CCM_CCGRx_CGn(8));
250 clk
[VF610_CLK_ESAI_SEL
] = imx_clk_mux("esai_sel", CCM_CSCMR1
, 20, 2, esai_sels
, 4);
251 clk
[VF610_CLK_ESAI_EN
] = imx_clk_gate("esai_en", "esai_sel", CCM_CSCDR2
, 30);
252 clk
[VF610_CLK_ESAI_DIV
] = imx_clk_divider("esai_div", "esai_en", CCM_CSCDR2
, 24, 4);
253 clk
[VF610_CLK_ESAI
] = imx_clk_gate2("esai", "esai_div", CCM_CCGR4
, CCM_CCGRx_CGn(2));
255 clk
[VF610_CLK_SAI0_SEL
] = imx_clk_mux("sai0_sel", CCM_CSCMR1
, 0, 2, sai_sels
, 4);
256 clk
[VF610_CLK_SAI0_EN
] = imx_clk_gate("sai0_en", "sai0_sel", CCM_CSCDR1
, 16);
257 clk
[VF610_CLK_SAI0_DIV
] = imx_clk_divider("sai0_div", "sai0_en", CCM_CSCDR1
, 0, 4);
258 clk
[VF610_CLK_SAI0
] = imx_clk_gate2("sai0", "sai0_div", CCM_CCGR0
, CCM_CCGRx_CGn(15));
260 clk
[VF610_CLK_SAI1_SEL
] = imx_clk_mux("sai1_sel", CCM_CSCMR1
, 2, 2, sai_sels
, 4);
261 clk
[VF610_CLK_SAI1_EN
] = imx_clk_gate("sai1_en", "sai1_sel", CCM_CSCDR1
, 17);
262 clk
[VF610_CLK_SAI1_DIV
] = imx_clk_divider("sai1_div", "sai1_en", CCM_CSCDR1
, 4, 4);
263 clk
[VF610_CLK_SAI1
] = imx_clk_gate2("sai1", "sai1_div", CCM_CCGR1
, CCM_CCGRx_CGn(0));
265 clk
[VF610_CLK_SAI2_SEL
] = imx_clk_mux("sai2_sel", CCM_CSCMR1
, 4, 2, sai_sels
, 4);
266 clk
[VF610_CLK_SAI2_EN
] = imx_clk_gate("sai2_en", "sai2_sel", CCM_CSCDR1
, 18);
267 clk
[VF610_CLK_SAI2_DIV
] = imx_clk_divider("sai2_div", "sai2_en", CCM_CSCDR1
, 8, 4);
268 clk
[VF610_CLK_SAI2
] = imx_clk_gate2("sai2", "sai2_div", CCM_CCGR1
, CCM_CCGRx_CGn(1));
270 clk
[VF610_CLK_SAI3_SEL
] = imx_clk_mux("sai3_sel", CCM_CSCMR1
, 6, 2, sai_sels
, 4);
271 clk
[VF610_CLK_SAI3_EN
] = imx_clk_gate("sai3_en", "sai3_sel", CCM_CSCDR1
, 19);
272 clk
[VF610_CLK_SAI3_DIV
] = imx_clk_divider("sai3_div", "sai3_en", CCM_CSCDR1
, 12, 4);
273 clk
[VF610_CLK_SAI3
] = imx_clk_gate2("sai3", "sai3_div", CCM_CCGR1
, CCM_CCGRx_CGn(2));
275 clk
[VF610_CLK_NFC_SEL
] = imx_clk_mux("nfc_sel", CCM_CSCMR1
, 12, 2, nfc_sels
, 4);
276 clk
[VF610_CLK_NFC_EN
] = imx_clk_gate("nfc_en", "nfc_sel", CCM_CSCDR2
, 9);
277 clk
[VF610_CLK_NFC_PRE_DIV
] = imx_clk_divider("nfc_pre_div", "nfc_en", CCM_CSCDR3
, 13, 3);
278 clk
[VF610_CLK_NFC_FRAC_DIV
] = imx_clk_divider("nfc_frac_div", "nfc_pre_div", CCM_CSCDR2
, 4, 4);
279 clk
[VF610_CLK_NFC
] = imx_clk_gate2("nfc", "nfc_frac_div", CCM_CCGR10
, CCM_CCGRx_CGn(0));
281 clk
[VF610_CLK_GPU_SEL
] = imx_clk_mux("gpu_sel", CCM_CSCMR1
, 14, 1, gpu_sels
, 2);
282 clk
[VF610_CLK_GPU_EN
] = imx_clk_gate("gpu_en", "gpu_sel", CCM_CSCDR2
, 10);
283 clk
[VF610_CLK_GPU2D
] = imx_clk_gate2("gpu", "gpu_en", CCM_CCGR8
, CCM_CCGRx_CGn(15));
285 clk
[VF610_CLK_VADC_SEL
] = imx_clk_mux("vadc_sel", CCM_CSCMR1
, 8, 2, vadc_sels
, 3);
286 clk
[VF610_CLK_VADC_EN
] = imx_clk_gate("vadc_en", "vadc_sel", CCM_CSCDR1
, 22);
287 clk
[VF610_CLK_VADC_DIV
] = imx_clk_divider("vadc_div", "vadc_en", CCM_CSCDR1
, 20, 2);
288 clk
[VF610_CLK_VADC_DIV_HALF
] = imx_clk_fixed_factor("vadc_div_half", "vadc_div", 1, 2);
289 clk
[VF610_CLK_VADC
] = imx_clk_gate2("vadc", "vadc_div", CCM_CCGR8
, CCM_CCGRx_CGn(7));
291 clk
[VF610_CLK_ADC0
] = imx_clk_gate2("adc0", "ipg_bus", CCM_CCGR1
, CCM_CCGRx_CGn(11));
292 clk
[VF610_CLK_ADC1
] = imx_clk_gate2("adc1", "ipg_bus", CCM_CCGR7
, CCM_CCGRx_CGn(11));
293 clk
[VF610_CLK_DAC0
] = imx_clk_gate2("dac0", "ipg_bus", CCM_CCGR8
, CCM_CCGRx_CGn(12));
294 clk
[VF610_CLK_DAC1
] = imx_clk_gate2("dac1", "ipg_bus", CCM_CCGR8
, CCM_CCGRx_CGn(13));
296 clk
[VF610_CLK_ASRC
] = imx_clk_gate2("asrc", "ipg_bus", CCM_CCGR4
, CCM_CCGRx_CGn(1));
298 clk
[VF610_CLK_FLEXCAN0
] = imx_clk_gate2("flexcan0", "ipg_bus", CCM_CCGR0
, CCM_CCGRx_CGn(0));
299 clk
[VF610_CLK_FLEXCAN1
] = imx_clk_gate2("flexcan1", "ipg_bus", CCM_CCGR9
, CCM_CCGRx_CGn(4));
301 clk_set_parent(clk
[VF610_CLK_QSPI0_SEL
], clk
[VF610_CLK_PLL1_PFD4
]);
302 clk_set_rate(clk
[VF610_CLK_QSPI0_X4_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI0_SEL
]) / 2);
303 clk_set_rate(clk
[VF610_CLK_QSPI0_X2_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI0_X4_DIV
]) / 2);
304 clk_set_rate(clk
[VF610_CLK_QSPI0_X1_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI0_X2_DIV
]) / 2);
306 clk_set_parent(clk
[VF610_CLK_QSPI1_SEL
], clk
[VF610_CLK_PLL1_PFD4
]);
307 clk_set_rate(clk
[VF610_CLK_QSPI1_X4_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI1_SEL
]) / 2);
308 clk_set_rate(clk
[VF610_CLK_QSPI1_X2_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI1_X4_DIV
]) / 2);
309 clk_set_rate(clk
[VF610_CLK_QSPI1_X1_DIV
], clk_get_rate(clk
[VF610_CLK_QSPI1_X2_DIV
]) / 2);
311 clk_set_parent(clk
[VF610_CLK_SAI0_SEL
], clk
[VF610_CLK_AUDIO_EXT
]);
312 clk_set_parent(clk
[VF610_CLK_SAI1_SEL
], clk
[VF610_CLK_AUDIO_EXT
]);
313 clk_set_parent(clk
[VF610_CLK_SAI2_SEL
], clk
[VF610_CLK_AUDIO_EXT
]);
314 clk_set_parent(clk
[VF610_CLK_SAI3_SEL
], clk
[VF610_CLK_AUDIO_EXT
]);
316 /* Add the clocks to provider list */
318 clk_data
.clk_num
= ARRAY_SIZE(clk
);
319 of_clk_add_provider(np
, of_clk_src_onecell_get
, &clk_data
);
321 CLK_OF_DECLARE(vf610
, "fsl,vf610-ccm", vf610_clocks_init
);