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clk: renesas: Synchronize Gen3 tables with Linux 5.0
[thirdparty/u-boot.git] / drivers / clk / renesas / r8a7795-cpg-mssr.c
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * r8a7795 Clock Pulse Generator / Module Standby and Software Reset
4 *
5 * Copyright (C) 2015 Glider bvba
6 *
7 * Based on clk-rcar-gen3.c
8 *
9 * Copyright (C) 2015 Renesas Electronics Corp.
10 */
11
12 #include <common.h>
13 #include <clk-uclass.h>
14 #include <dm.h>
15
16 #include <dt-bindings/clock/r8a7795-cpg-mssr.h>
17
18 #include "renesas-cpg-mssr.h"
19 #include "rcar-gen3-cpg.h"
20
21 enum clk_ids {
22 /* Core Clock Outputs exported to DT */
23 LAST_DT_CORE_CLK = R8A7795_CLK_S0D12,
24
25 /* External Input Clocks */
26 CLK_EXTAL,
27 CLK_EXTALR,
28
29 /* Internal Core Clocks */
30 CLK_MAIN,
31 CLK_PLL0,
32 CLK_PLL1,
33 CLK_PLL2,
34 CLK_PLL3,
35 CLK_PLL4,
36 CLK_PLL1_DIV2,
37 CLK_PLL1_DIV4,
38 CLK_S0,
39 CLK_S1,
40 CLK_S2,
41 CLK_S3,
42 CLK_SDSRC,
43 CLK_RPCSRC,
44 CLK_SSPSRC,
45 CLK_RINT,
46
47 /* Module Clocks */
48 MOD_CLK_BASE
49 };
50
51 static const struct cpg_core_clk r8a7795_core_clks[] = {
52 /* External Clock Inputs */
53 DEF_INPUT("extal", CLK_EXTAL),
54 DEF_INPUT("extalr", CLK_EXTALR),
55
56 /* Internal Core Clocks */
57 DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN3_MAIN, CLK_EXTAL),
58 DEF_BASE(".pll0", CLK_PLL0, CLK_TYPE_GEN3_PLL0, CLK_MAIN),
59 DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN3_PLL1, CLK_MAIN),
60 DEF_BASE(".pll2", CLK_PLL2, CLK_TYPE_GEN3_PLL2, CLK_MAIN),
61 DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN3_PLL3, CLK_MAIN),
62 DEF_BASE(".pll4", CLK_PLL4, CLK_TYPE_GEN3_PLL4, CLK_MAIN),
63
64 DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1),
65 DEF_FIXED(".pll1_div4", CLK_PLL1_DIV4, CLK_PLL1_DIV2, 2, 1),
66 DEF_FIXED(".s0", CLK_S0, CLK_PLL1_DIV2, 2, 1),
67 DEF_FIXED(".s1", CLK_S1, CLK_PLL1_DIV2, 3, 1),
68 DEF_FIXED(".s2", CLK_S2, CLK_PLL1_DIV2, 4, 1),
69 DEF_FIXED(".s3", CLK_S3, CLK_PLL1_DIV2, 6, 1),
70 DEF_FIXED(".sdsrc", CLK_SDSRC, CLK_PLL1_DIV2, 2, 1),
71 DEF_FIXED(".rpcsrc", CLK_RPCSRC, CLK_PLL1, 2, 1),
72
73 DEF_GEN3_OSC(".r", CLK_RINT, CLK_EXTAL, 32),
74
75 /* Core Clock Outputs */
76 DEF_BASE("z", R8A7795_CLK_Z, CLK_TYPE_GEN3_Z, CLK_PLL0),
77 DEF_BASE("z2", R8A7795_CLK_Z2, CLK_TYPE_GEN3_Z2, CLK_PLL2),
78 DEF_FIXED("ztr", R8A7795_CLK_ZTR, CLK_PLL1_DIV2, 6, 1),
79 DEF_FIXED("ztrd2", R8A7795_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1),
80 DEF_FIXED("zt", R8A7795_CLK_ZT, CLK_PLL1_DIV2, 4, 1),
81 DEF_FIXED("zx", R8A7795_CLK_ZX, CLK_PLL1_DIV2, 2, 1),
82 DEF_FIXED("s0d1", R8A7795_CLK_S0D1, CLK_S0, 1, 1),
83 DEF_FIXED("s0d2", R8A7795_CLK_S0D2, CLK_S0, 2, 1),
84 DEF_FIXED("s0d3", R8A7795_CLK_S0D3, CLK_S0, 3, 1),
85 DEF_FIXED("s0d4", R8A7795_CLK_S0D4, CLK_S0, 4, 1),
86 DEF_FIXED("s0d6", R8A7795_CLK_S0D6, CLK_S0, 6, 1),
87 DEF_FIXED("s0d8", R8A7795_CLK_S0D8, CLK_S0, 8, 1),
88 DEF_FIXED("s0d12", R8A7795_CLK_S0D12, CLK_S0, 12, 1),
89 DEF_FIXED("s1d1", R8A7795_CLK_S1D1, CLK_S1, 1, 1),
90 DEF_FIXED("s1d2", R8A7795_CLK_S1D2, CLK_S1, 2, 1),
91 DEF_FIXED("s1d4", R8A7795_CLK_S1D4, CLK_S1, 4, 1),
92 DEF_FIXED("s2d1", R8A7795_CLK_S2D1, CLK_S2, 1, 1),
93 DEF_FIXED("s2d2", R8A7795_CLK_S2D2, CLK_S2, 2, 1),
94 DEF_FIXED("s2d4", R8A7795_CLK_S2D4, CLK_S2, 4, 1),
95 DEF_FIXED("s3d1", R8A7795_CLK_S3D1, CLK_S3, 1, 1),
96 DEF_FIXED("s3d2", R8A7795_CLK_S3D2, CLK_S3, 2, 1),
97 DEF_FIXED("s3d4", R8A7795_CLK_S3D4, CLK_S3, 4, 1),
98
99 DEF_GEN3_SD("sd0", R8A7795_CLK_SD0, CLK_SDSRC, 0x074),
100 DEF_GEN3_SD("sd1", R8A7795_CLK_SD1, CLK_SDSRC, 0x078),
101 DEF_GEN3_SD("sd2", R8A7795_CLK_SD2, CLK_SDSRC, 0x268),
102 DEF_GEN3_SD("sd3", R8A7795_CLK_SD3, CLK_SDSRC, 0x26c),
103
104 DEF_GEN3_RPC("rpc", R8A7795_CLK_RPC, CLK_RPCSRC, 0x238),
105
106 DEF_FIXED("cl", R8A7795_CLK_CL, CLK_PLL1_DIV2, 48, 1),
107 DEF_FIXED("cr", R8A7795_CLK_CR, CLK_PLL1_DIV4, 2, 1),
108 DEF_FIXED("cp", R8A7795_CLK_CP, CLK_EXTAL, 2, 1),
109 DEF_FIXED("cpex", R8A7795_CLK_CPEX, CLK_EXTAL, 2, 1),
110
111 DEF_DIV6P1("canfd", R8A7795_CLK_CANFD, CLK_PLL1_DIV4, 0x244),
112 DEF_DIV6P1("csi0", R8A7795_CLK_CSI0, CLK_PLL1_DIV4, 0x00c),
113 DEF_DIV6P1("mso", R8A7795_CLK_MSO, CLK_PLL1_DIV4, 0x014),
114 DEF_DIV6P1("hdmi", R8A7795_CLK_HDMI, CLK_PLL1_DIV4, 0x250),
115
116 DEF_GEN3_OSC("osc", R8A7795_CLK_OSC, CLK_EXTAL, 8),
117
118 DEF_BASE("r", R8A7795_CLK_R, CLK_TYPE_GEN3_R, CLK_RINT),
119 };
120
121 static const struct mssr_mod_clk r8a7795_mod_clks[] = {
122 DEF_MOD("fdp1-2", 117, R8A7795_CLK_S2D1), /* ES1.x */
123 DEF_MOD("fdp1-1", 118, R8A7795_CLK_S0D1),
124 DEF_MOD("fdp1-0", 119, R8A7795_CLK_S0D1),
125 DEF_MOD("scif5", 202, R8A7795_CLK_S3D4),
126 DEF_MOD("scif4", 203, R8A7795_CLK_S3D4),
127 DEF_MOD("scif3", 204, R8A7795_CLK_S3D4),
128 DEF_MOD("scif1", 206, R8A7795_CLK_S3D4),
129 DEF_MOD("scif0", 207, R8A7795_CLK_S3D4),
130 DEF_MOD("msiof3", 208, R8A7795_CLK_MSO),
131 DEF_MOD("msiof2", 209, R8A7795_CLK_MSO),
132 DEF_MOD("msiof1", 210, R8A7795_CLK_MSO),
133 DEF_MOD("msiof0", 211, R8A7795_CLK_MSO),
134 DEF_MOD("sys-dmac2", 217, R8A7795_CLK_S0D3),
135 DEF_MOD("sys-dmac1", 218, R8A7795_CLK_S0D3),
136 DEF_MOD("sys-dmac0", 219, R8A7795_CLK_S0D3),
137 DEF_MOD("sceg-pub", 229, R8A7795_CLK_CR),
138 DEF_MOD("cmt3", 300, R8A7795_CLK_R),
139 DEF_MOD("cmt2", 301, R8A7795_CLK_R),
140 DEF_MOD("cmt1", 302, R8A7795_CLK_R),
141 DEF_MOD("cmt0", 303, R8A7795_CLK_R),
142 DEF_MOD("scif2", 310, R8A7795_CLK_S3D4),
143 DEF_MOD("sdif3", 311, R8A7795_CLK_SD3),
144 DEF_MOD("sdif2", 312, R8A7795_CLK_SD2),
145 DEF_MOD("sdif1", 313, R8A7795_CLK_SD1),
146 DEF_MOD("sdif0", 314, R8A7795_CLK_SD0),
147 DEF_MOD("pcie1", 318, R8A7795_CLK_S3D1),
148 DEF_MOD("pcie0", 319, R8A7795_CLK_S3D1),
149 DEF_MOD("usb-dmac30", 326, R8A7795_CLK_S3D1),
150 DEF_MOD("usb3-if1", 327, R8A7795_CLK_S3D1), /* ES1.x */
151 DEF_MOD("usb3-if0", 328, R8A7795_CLK_S3D1),
152 DEF_MOD("usb-dmac31", 329, R8A7795_CLK_S3D1),
153 DEF_MOD("usb-dmac0", 330, R8A7795_CLK_S3D1),
154 DEF_MOD("usb-dmac1", 331, R8A7795_CLK_S3D1),
155 DEF_MOD("rwdt", 402, R8A7795_CLK_R),
156 DEF_MOD("intc-ex", 407, R8A7795_CLK_CP),
157 DEF_MOD("intc-ap", 408, R8A7795_CLK_S0D3),
158 DEF_MOD("audmac1", 501, R8A7795_CLK_S0D3),
159 DEF_MOD("audmac0", 502, R8A7795_CLK_S0D3),
160 DEF_MOD("drif7", 508, R8A7795_CLK_S3D2),
161 DEF_MOD("drif6", 509, R8A7795_CLK_S3D2),
162 DEF_MOD("drif5", 510, R8A7795_CLK_S3D2),
163 DEF_MOD("drif4", 511, R8A7795_CLK_S3D2),
164 DEF_MOD("drif3", 512, R8A7795_CLK_S3D2),
165 DEF_MOD("drif2", 513, R8A7795_CLK_S3D2),
166 DEF_MOD("drif1", 514, R8A7795_CLK_S3D2),
167 DEF_MOD("drif0", 515, R8A7795_CLK_S3D2),
168 DEF_MOD("hscif4", 516, R8A7795_CLK_S3D1),
169 DEF_MOD("hscif3", 517, R8A7795_CLK_S3D1),
170 DEF_MOD("hscif2", 518, R8A7795_CLK_S3D1),
171 DEF_MOD("hscif1", 519, R8A7795_CLK_S3D1),
172 DEF_MOD("hscif0", 520, R8A7795_CLK_S3D1),
173 DEF_MOD("thermal", 522, R8A7795_CLK_CP),
174 DEF_MOD("pwm", 523, R8A7795_CLK_S0D12),
175 DEF_MOD("fcpvd3", 600, R8A7795_CLK_S2D1), /* ES1.x */
176 DEF_MOD("fcpvd2", 601, R8A7795_CLK_S0D2),
177 DEF_MOD("fcpvd1", 602, R8A7795_CLK_S0D2),
178 DEF_MOD("fcpvd0", 603, R8A7795_CLK_S0D2),
179 DEF_MOD("fcpvb1", 606, R8A7795_CLK_S0D1),
180 DEF_MOD("fcpvb0", 607, R8A7795_CLK_S0D1),
181 DEF_MOD("fcpvi2", 609, R8A7795_CLK_S2D1), /* ES1.x */
182 DEF_MOD("fcpvi1", 610, R8A7795_CLK_S0D1),
183 DEF_MOD("fcpvi0", 611, R8A7795_CLK_S0D1),
184 DEF_MOD("fcpf2", 613, R8A7795_CLK_S2D1), /* ES1.x */
185 DEF_MOD("fcpf1", 614, R8A7795_CLK_S0D1),
186 DEF_MOD("fcpf0", 615, R8A7795_CLK_S0D1),
187 DEF_MOD("fcpci1", 616, R8A7795_CLK_S2D1), /* ES1.x */
188 DEF_MOD("fcpci0", 617, R8A7795_CLK_S2D1), /* ES1.x */
189 DEF_MOD("fcpcs", 619, R8A7795_CLK_S0D1),
190 DEF_MOD("vspd3", 620, R8A7795_CLK_S2D1), /* ES1.x */
191 DEF_MOD("vspd2", 621, R8A7795_CLK_S0D2),
192 DEF_MOD("vspd1", 622, R8A7795_CLK_S0D2),
193 DEF_MOD("vspd0", 623, R8A7795_CLK_S0D2),
194 DEF_MOD("vspbc", 624, R8A7795_CLK_S0D1),
195 DEF_MOD("vspbd", 626, R8A7795_CLK_S0D1),
196 DEF_MOD("vspi2", 629, R8A7795_CLK_S2D1), /* ES1.x */
197 DEF_MOD("vspi1", 630, R8A7795_CLK_S0D1),
198 DEF_MOD("vspi0", 631, R8A7795_CLK_S0D1),
199 DEF_MOD("ehci3", 700, R8A7795_CLK_S3D4),
200 DEF_MOD("ehci2", 701, R8A7795_CLK_S3D4),
201 DEF_MOD("ehci1", 702, R8A7795_CLK_S3D4),
202 DEF_MOD("ehci0", 703, R8A7795_CLK_S3D4),
203 DEF_MOD("hsusb", 704, R8A7795_CLK_S3D4),
204 DEF_MOD("hsusb3", 705, R8A7795_CLK_S3D4),
205 DEF_MOD("csi21", 713, R8A7795_CLK_CSI0), /* ES1.x */
206 DEF_MOD("csi20", 714, R8A7795_CLK_CSI0),
207 DEF_MOD("csi41", 715, R8A7795_CLK_CSI0),
208 DEF_MOD("csi40", 716, R8A7795_CLK_CSI0),
209 DEF_MOD("du3", 721, R8A7795_CLK_S2D1),
210 DEF_MOD("du2", 722, R8A7795_CLK_S2D1),
211 DEF_MOD("du1", 723, R8A7795_CLK_S2D1),
212 DEF_MOD("du0", 724, R8A7795_CLK_S2D1),
213 DEF_MOD("lvds", 727, R8A7795_CLK_S0D4),
214 DEF_MOD("hdmi1", 728, R8A7795_CLK_HDMI),
215 DEF_MOD("hdmi0", 729, R8A7795_CLK_HDMI),
216 DEF_MOD("vin7", 804, R8A7795_CLK_S0D2),
217 DEF_MOD("vin6", 805, R8A7795_CLK_S0D2),
218 DEF_MOD("vin5", 806, R8A7795_CLK_S0D2),
219 DEF_MOD("vin4", 807, R8A7795_CLK_S0D2),
220 DEF_MOD("vin3", 808, R8A7795_CLK_S0D2),
221 DEF_MOD("vin2", 809, R8A7795_CLK_S0D2),
222 DEF_MOD("vin1", 810, R8A7795_CLK_S0D2),
223 DEF_MOD("vin0", 811, R8A7795_CLK_S0D2),
224 DEF_MOD("etheravb", 812, R8A7795_CLK_S0D6),
225 DEF_MOD("sata0", 815, R8A7795_CLK_S3D2),
226 DEF_MOD("imr3", 820, R8A7795_CLK_S0D2),
227 DEF_MOD("imr2", 821, R8A7795_CLK_S0D2),
228 DEF_MOD("imr1", 822, R8A7795_CLK_S0D2),
229 DEF_MOD("imr0", 823, R8A7795_CLK_S0D2),
230 DEF_MOD("gpio7", 905, R8A7795_CLK_S3D4),
231 DEF_MOD("gpio6", 906, R8A7795_CLK_S3D4),
232 DEF_MOD("gpio5", 907, R8A7795_CLK_S3D4),
233 DEF_MOD("gpio4", 908, R8A7795_CLK_S3D4),
234 DEF_MOD("gpio3", 909, R8A7795_CLK_S3D4),
235 DEF_MOD("gpio2", 910, R8A7795_CLK_S3D4),
236 DEF_MOD("gpio1", 911, R8A7795_CLK_S3D4),
237 DEF_MOD("gpio0", 912, R8A7795_CLK_S3D4),
238 DEF_MOD("can-fd", 914, R8A7795_CLK_S3D2),
239 DEF_MOD("can-if1", 915, R8A7795_CLK_S3D4),
240 DEF_MOD("can-if0", 916, R8A7795_CLK_S3D4),
241 DEF_MOD("rpc", 917, R8A7795_CLK_RPC),
242 DEF_MOD("i2c6", 918, R8A7795_CLK_S0D6),
243 DEF_MOD("i2c5", 919, R8A7795_CLK_S0D6),
244 DEF_MOD("i2c-dvfs", 926, R8A7795_CLK_CP),
245 DEF_MOD("i2c4", 927, R8A7795_CLK_S0D6),
246 DEF_MOD("i2c3", 928, R8A7795_CLK_S0D6),
247 DEF_MOD("i2c2", 929, R8A7795_CLK_S3D2),
248 DEF_MOD("i2c1", 930, R8A7795_CLK_S3D2),
249 DEF_MOD("i2c0", 931, R8A7795_CLK_S3D2),
250 DEF_MOD("ssi-all", 1005, R8A7795_CLK_S3D4),
251 DEF_MOD("ssi9", 1006, MOD_CLK_ID(1005)),
252 DEF_MOD("ssi8", 1007, MOD_CLK_ID(1005)),
253 DEF_MOD("ssi7", 1008, MOD_CLK_ID(1005)),
254 DEF_MOD("ssi6", 1009, MOD_CLK_ID(1005)),
255 DEF_MOD("ssi5", 1010, MOD_CLK_ID(1005)),
256 DEF_MOD("ssi4", 1011, MOD_CLK_ID(1005)),
257 DEF_MOD("ssi3", 1012, MOD_CLK_ID(1005)),
258 DEF_MOD("ssi2", 1013, MOD_CLK_ID(1005)),
259 DEF_MOD("ssi1", 1014, MOD_CLK_ID(1005)),
260 DEF_MOD("ssi0", 1015, MOD_CLK_ID(1005)),
261 DEF_MOD("scu-all", 1017, R8A7795_CLK_S3D4),
262 DEF_MOD("scu-dvc1", 1018, MOD_CLK_ID(1017)),
263 DEF_MOD("scu-dvc0", 1019, MOD_CLK_ID(1017)),
264 DEF_MOD("scu-ctu1-mix1", 1020, MOD_CLK_ID(1017)),
265 DEF_MOD("scu-ctu0-mix0", 1021, MOD_CLK_ID(1017)),
266 DEF_MOD("scu-src9", 1022, MOD_CLK_ID(1017)),
267 DEF_MOD("scu-src8", 1023, MOD_CLK_ID(1017)),
268 DEF_MOD("scu-src7", 1024, MOD_CLK_ID(1017)),
269 DEF_MOD("scu-src6", 1025, MOD_CLK_ID(1017)),
270 DEF_MOD("scu-src5", 1026, MOD_CLK_ID(1017)),
271 DEF_MOD("scu-src4", 1027, MOD_CLK_ID(1017)),
272 DEF_MOD("scu-src3", 1028, MOD_CLK_ID(1017)),
273 DEF_MOD("scu-src2", 1029, MOD_CLK_ID(1017)),
274 DEF_MOD("scu-src1", 1030, MOD_CLK_ID(1017)),
275 DEF_MOD("scu-src0", 1031, MOD_CLK_ID(1017)),
276 };
277
278 /*
279 * CPG Clock Data
280 */
281
282 /*
283 * MD EXTAL PLL0 PLL1 PLL2 PLL3 PLL4 OSC
284 * 14 13 19 17 (MHz)
285 *-------------------------------------------------------------------------
286 * 0 0 0 0 16.66 x 1 x180 x192 x144 x192 x144 /16
287 * 0 0 0 1 16.66 x 1 x180 x192 x144 x128 x144 /16
288 * 0 0 1 0 Prohibited setting
289 * 0 0 1 1 16.66 x 1 x180 x192 x144 x192 x144 /16
290 * 0 1 0 0 20 x 1 x150 x160 x120 x160 x120 /19
291 * 0 1 0 1 20 x 1 x150 x160 x120 x106 x120 /19
292 * 0 1 1 0 Prohibited setting
293 * 0 1 1 1 20 x 1 x150 x160 x120 x160 x120 /19
294 * 1 0 0 0 25 x 1 x120 x128 x96 x128 x96 /24
295 * 1 0 0 1 25 x 1 x120 x128 x96 x84 x96 /24
296 * 1 0 1 0 Prohibited setting
297 * 1 0 1 1 25 x 1 x120 x128 x96 x128 x96 /24
298 * 1 1 0 0 33.33 / 2 x180 x192 x144 x192 x144 /32
299 * 1 1 0 1 33.33 / 2 x180 x192 x144 x128 x144 /32
300 * 1 1 1 0 Prohibited setting
301 * 1 1 1 1 33.33 / 2 x180 x192 x144 x192 x144 /32
302 */
303 #define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 11) | \
304 (((md) & BIT(13)) >> 11) | \
305 (((md) & BIT(19)) >> 18) | \
306 (((md) & BIT(17)) >> 17))
307
308 static const struct rcar_gen3_cpg_pll_config cpg_pll_configs[16] = {
309 /* EXTAL div PLL1 mult/div PLL3 mult/div OSC prediv */
310 { 1, 192, 1, 192, 1, 16, },
311 { 1, 192, 1, 128, 1, 16, },
312 { 0, /* Prohibited setting */ },
313 { 1, 192, 1, 192, 1, 16, },
314 { 1, 160, 1, 160, 1, 19, },
315 { 1, 160, 1, 106, 1, 19, },
316 { 0, /* Prohibited setting */ },
317 { 1, 160, 1, 160, 1, 19, },
318 { 1, 128, 1, 128, 1, 24, },
319 { 1, 128, 1, 84, 1, 24, },
320 { 0, /* Prohibited setting */ },
321 { 1, 128, 1, 128, 1, 24, },
322 { 2, 192, 1, 192, 1, 32, },
323 { 2, 192, 1, 128, 1, 32, },
324 { 0, /* Prohibited setting */ },
325 { 2, 192, 1, 192, 1, 32, },
326 };
327
328 static const struct mstp_stop_table r8a7795_mstp_table[] = {
329 { 0x00640800, 0x0, 0x00640800, 0 },
330 { 0xF3EE9390, 0x0, 0xF3EE9390, 0 },
331 { 0x340FAFDC, 0x2040, 0x340FAFDC, 0 },
332 { 0xD80C7CDF, 0x400, 0xD80C7CDF, 0 },
333 { 0x80000184, 0x180, 0x80000184, 0 },
334 { 0x40BFFF46, 0x0, 0x40BFFF46, 0 },
335 { 0xE5FBEECF, 0x0, 0xE5FBEECF, 0 },
336 { 0x39FFFF0E, 0x0, 0x39FFFF0E, 0 },
337 { 0x01F19FF4, 0x0, 0x01F19FF4, 0 },
338 { 0xFFDFFFFF, 0x0, 0xFFDFFFFF, 0 },
339 { 0xFFFEFFE0, 0x0, 0xFFFEFFE0, 0 },
340 { 0x00000000, 0x0, 0x00000000, 0 },
341 };
342
343 static const void *r8a7795_get_pll_config(const u32 cpg_mode)
344 {
345 return &cpg_pll_configs[CPG_PLL_CONFIG_INDEX(cpg_mode)];
346 }
347
348 static const struct cpg_mssr_info r8a7795_cpg_mssr_info = {
349 .core_clk = r8a7795_core_clks,
350 .core_clk_size = ARRAY_SIZE(r8a7795_core_clks),
351 .mod_clk = r8a7795_mod_clks,
352 .mod_clk_size = ARRAY_SIZE(r8a7795_mod_clks),
353 .mstp_table = r8a7795_mstp_table,
354 .mstp_table_size = ARRAY_SIZE(r8a7795_mstp_table),
355 .reset_node = "renesas,r8a7795-rst",
356 .extalr_node = "extalr",
357 .mod_clk_base = MOD_CLK_BASE,
358 .clk_extal_id = CLK_EXTAL,
359 .clk_extalr_id = CLK_EXTALR,
360 .get_pll_config = r8a7795_get_pll_config,
361 };
362
363 static const struct udevice_id r8a7795_clk_ids[] = {
364 {
365 .compatible = "renesas,r8a7795-cpg-mssr",
366 .data = (ulong)&r8a7795_cpg_mssr_info
367 },
368 { }
369 };
370
371 U_BOOT_DRIVER(clk_r8a7795) = {
372 .name = "clk_r8a7795",
373 .id = UCLASS_CLK,
374 .of_match = r8a7795_clk_ids,
375 .priv_auto_alloc_size = sizeof(struct gen3_clk_priv),
376 .ops = &gen3_clk_ops,
377 .probe = gen3_clk_probe,
378 .remove = gen3_clk_remove,
379 };
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