1 /* 2 * Copyright (c) 2014 Samsung Electronics Co., Ltd. 3 * Author: Rahul Sharma <rahul.sharma@samsung.com> 4 * 5 * This program is free software; you can redistribute it and/or modify 6 * it under the terms of the GNU General Public License version 2 as 7 * published by the Free Software Foundation. 8 * 9 * Common Clock Framework support for Exynos5260 SoC. 10 */ 11 12 #include <linux/clk.h> 13 #include <linux/clkdev.h> 14 #include <linux/of.h> 15 #include <linux/of_address.h> 16 17 #include "clk-exynos5260.h" 18 #include "clk.h" 19 #include "clk-pll.h" 20 21 #include <dt-bindings/clock/exynos5260-clk.h> 22 23 /* 24 * Applicable for all 2550 Type PLLS for Exynos5260, listed below 25 * DISP_PLL, EGL_PLL, KFC_PLL, MEM_PLL, BUS_PLL, MEDIA_PLL, G3D_PLL. 26 */ 27 static struct samsung_pll_rate_table pll2550_24mhz_tbl[] __initdata = { 28 PLL_35XX_RATE(1700000000, 425, 6, 0), 29 PLL_35XX_RATE(1600000000, 200, 3, 0), 30 PLL_35XX_RATE(1500000000, 250, 4, 0), 31 PLL_35XX_RATE(1400000000, 175, 3, 0), 32 PLL_35XX_RATE(1300000000, 325, 6, 0), 33 PLL_35XX_RATE(1200000000, 400, 4, 1), 34 PLL_35XX_RATE(1100000000, 275, 3, 1), 35 PLL_35XX_RATE(1000000000, 250, 3, 1), 36 PLL_35XX_RATE(933000000, 311, 4, 1), 37 PLL_35XX_RATE(900000000, 300, 4, 1), 38 PLL_35XX_RATE(800000000, 200, 3, 1), 39 PLL_35XX_RATE(733000000, 733, 12, 1), 40 PLL_35XX_RATE(700000000, 175, 3, 1), 41 PLL_35XX_RATE(667000000, 667, 12, 1), 42 PLL_35XX_RATE(633000000, 211, 4, 1), 43 PLL_35XX_RATE(620000000, 310, 3, 2), 44 PLL_35XX_RATE(600000000, 400, 4, 2), 45 PLL_35XX_RATE(543000000, 362, 4, 2), 46 PLL_35XX_RATE(533000000, 533, 6, 2), 47 PLL_35XX_RATE(500000000, 250, 3, 2), 48 PLL_35XX_RATE(450000000, 300, 4, 2), 49 PLL_35XX_RATE(400000000, 200, 3, 2), 50 PLL_35XX_RATE(350000000, 175, 3, 2), 51 PLL_35XX_RATE(300000000, 400, 4, 3), 52 PLL_35XX_RATE(266000000, 266, 3, 3), 53 PLL_35XX_RATE(200000000, 200, 3, 3), 54 PLL_35XX_RATE(160000000, 160, 3, 3), 55 }; 56 57 /* 58 * Applicable for 2650 Type PLL for AUD_PLL. 59 */ 60 static struct samsung_pll_rate_table pll2650_24mhz_tbl[] __initdata = { 61 PLL_36XX_RATE(1600000000, 200, 3, 0, 0), 62 PLL_36XX_RATE(1200000000, 100, 2, 0, 0), 63 PLL_36XX_RATE(1000000000, 250, 3, 1, 0), 64 PLL_36XX_RATE(800000000, 200, 3, 1, 0), 65 PLL_36XX_RATE(600000000, 100, 2, 1, 0), 66 PLL_36XX_RATE(532000000, 266, 3, 2, 0), 67 PLL_36XX_RATE(480000000, 160, 2, 2, 0), 68 PLL_36XX_RATE(432000000, 144, 2, 2, 0), 69 PLL_36XX_RATE(400000000, 200, 3, 2, 0), 70 PLL_36XX_RATE(394073130, 459, 7, 2, 49282), 71 PLL_36XX_RATE(333000000, 111, 2, 2, 0), 72 PLL_36XX_RATE(300000000, 100, 2, 2, 0), 73 PLL_36XX_RATE(266000000, 266, 3, 3, 0), 74 PLL_36XX_RATE(200000000, 200, 3, 3, 0), 75 PLL_36XX_RATE(166000000, 166, 3, 3, 0), 76 PLL_36XX_RATE(133000000, 266, 3, 4, 0), 77 PLL_36XX_RATE(100000000, 200, 3, 4, 0), 78 PLL_36XX_RATE(66000000, 176, 2, 5, 0), 79 }; 80 81 /* CMU_AUD */ 82 83 static unsigned long aud_clk_regs[] __initdata = { 84 MUX_SEL_AUD, 85 DIV_AUD0, 86 DIV_AUD1, 87 EN_ACLK_AUD, 88 EN_PCLK_AUD, 89 EN_SCLK_AUD, 90 EN_IP_AUD, 91 }; 92 93 PNAME(mout_aud_pll_user_p) = {"fin_pll", "fout_aud_pll"}; 94 PNAME(mout_sclk_aud_i2s_p) = {"mout_aud_pll_user", "ioclk_i2s_cdclk"}; 95 PNAME(mout_sclk_aud_pcm_p) = {"mout_aud_pll_user", "ioclk_pcm_extclk"}; 96 97 struct samsung_mux_clock aud_mux_clks[] __initdata = { 98 MUX(AUD_MOUT_AUD_PLL_USER, "mout_aud_pll_user", mout_aud_pll_user_p, 99 MUX_SEL_AUD, 0, 1), 100 MUX(AUD_MOUT_SCLK_AUD_I2S, "mout_sclk_aud_i2s", mout_sclk_aud_i2s_p, 101 MUX_SEL_AUD, 4, 1), 102 MUX(AUD_MOUT_SCLK_AUD_PCM, "mout_sclk_aud_pcm", mout_sclk_aud_pcm_p, 103 MUX_SEL_AUD, 8, 1), 104 }; 105 106 struct samsung_div_clock aud_div_clks[] __initdata = { 107 DIV(AUD_DOUT_ACLK_AUD_131, "dout_aclk_aud_131", "mout_aud_pll_user", 108 DIV_AUD0, 0, 4), 109 110 DIV(AUD_DOUT_SCLK_AUD_I2S, "dout_sclk_aud_i2s", "mout_sclk_aud_i2s", 111 DIV_AUD1, 0, 4), 112 DIV(AUD_DOUT_SCLK_AUD_PCM, "dout_sclk_aud_pcm", "mout_sclk_aud_pcm", 113 DIV_AUD1, 4, 8), 114 DIV(AUD_DOUT_SCLK_AUD_UART, "dout_sclk_aud_uart", "mout_aud_pll_user", 115 DIV_AUD1, 12, 4), 116 }; 117 118 struct samsung_gate_clock aud_gate_clks[] __initdata = { 119 GATE(AUD_SCLK_I2S, "sclk_aud_i2s", "dout_sclk_aud_i2s", 120 EN_SCLK_AUD, 0, CLK_SET_RATE_PARENT, 0), 121 GATE(AUD_SCLK_PCM, "sclk_aud_pcm", "dout_sclk_aud_pcm", 122 EN_SCLK_AUD, 1, CLK_SET_RATE_PARENT, 0), 123 GATE(AUD_SCLK_AUD_UART, "sclk_aud_uart", "dout_sclk_aud_uart", 124 EN_SCLK_AUD, 2, CLK_SET_RATE_PARENT, 0), 125 126 GATE(AUD_CLK_SRAMC, "clk_sramc", "dout_aclk_aud_131", EN_IP_AUD, 127 0, 0, 0), 128 GATE(AUD_CLK_DMAC, "clk_dmac", "dout_aclk_aud_131", 129 EN_IP_AUD, 1, 0, 0), 130 GATE(AUD_CLK_I2S, "clk_i2s", "dout_aclk_aud_131", EN_IP_AUD, 2, 0, 0), 131 GATE(AUD_CLK_PCM, "clk_pcm", "dout_aclk_aud_131", EN_IP_AUD, 3, 0, 0), 132 GATE(AUD_CLK_AUD_UART, "clk_aud_uart", "dout_aclk_aud_131", 133 EN_IP_AUD, 4, 0, 0), 134 }; 135 136 static void __init exynos5260_clk_aud_init(struct device_node *np) 137 { 138 struct samsung_cmu_info cmu = {0}; 139 140 cmu.mux_clks = aud_mux_clks; 141 cmu.nr_mux_clks = ARRAY_SIZE(aud_mux_clks); 142 cmu.div_clks = aud_div_clks; 143 cmu.nr_div_clks = ARRAY_SIZE(aud_div_clks); 144 cmu.gate_clks = aud_gate_clks; 145 cmu.nr_gate_clks = ARRAY_SIZE(aud_gate_clks); 146 cmu.nr_clk_ids = AUD_NR_CLK; 147 cmu.clk_regs = aud_clk_regs; 148 cmu.nr_clk_regs = ARRAY_SIZE(aud_clk_regs); 149 150 samsung_cmu_register_one(np, &cmu); 151 } 152 153 CLK_OF_DECLARE(exynos5260_clk_aud, "samsung,exynos5260-clock-aud", 154 exynos5260_clk_aud_init); 155 156 157 /* CMU_DISP */ 158 159 static unsigned long disp_clk_regs[] __initdata = { 160 MUX_SEL_DISP0, 161 MUX_SEL_DISP1, 162 MUX_SEL_DISP2, 163 MUX_SEL_DISP3, 164 MUX_SEL_DISP4, 165 DIV_DISP, 166 EN_ACLK_DISP, 167 EN_PCLK_DISP, 168 EN_SCLK_DISP0, 169 EN_SCLK_DISP1, 170 EN_IP_DISP, 171 EN_IP_DISP_BUS, 172 }; 173 174 PNAME(mout_phyclk_dptx_phy_ch3_txd_clk_user_p) = {"fin_pll", 175 "phyclk_dptx_phy_ch3_txd_clk"}; 176 PNAME(mout_phyclk_dptx_phy_ch2_txd_clk_user_p) = {"fin_pll", 177 "phyclk_dptx_phy_ch2_txd_clk"}; 178 PNAME(mout_phyclk_dptx_phy_ch1_txd_clk_user_p) = {"fin_pll", 179 "phyclk_dptx_phy_ch1_txd_clk"}; 180 PNAME(mout_phyclk_dptx_phy_ch0_txd_clk_user_p) = {"fin_pll", 181 "phyclk_dptx_phy_ch0_txd_clk"}; 182 PNAME(mout_aclk_disp_222_user_p) = {"fin_pll", "dout_aclk_disp_222"}; 183 PNAME(mout_sclk_disp_pixel_user_p) = {"fin_pll", "dout_sclk_disp_pixel"}; 184 PNAME(mout_aclk_disp_333_user_p) = {"fin_pll", "dout_aclk_disp_333"}; 185 PNAME(mout_phyclk_hdmi_phy_tmds_clko_user_p) = {"fin_pll", 186 "phyclk_hdmi_phy_tmds_clko"}; 187 PNAME(mout_phyclk_hdmi_phy_ref_clko_user_p) = {"fin_pll", 188 "phyclk_hdmi_phy_ref_clko"}; 189 PNAME(mout_phyclk_hdmi_phy_pixel_clko_user_p) = {"fin_pll", 190 "phyclk_hdmi_phy_pixel_clko"}; 191 PNAME(mout_phyclk_hdmi_link_o_tmds_clkhi_user_p) = {"fin_pll", 192 "phyclk_hdmi_link_o_tmds_clkhi"}; 193 PNAME(mout_phyclk_mipi_dphy_4l_m_txbyte_clkhs_p) = {"fin_pll", 194 "phyclk_mipi_dphy_4l_m_txbyte_clkhs"}; 195 PNAME(mout_phyclk_dptx_phy_o_ref_clk_24m_user_p) = {"fin_pll", 196 "phyclk_dptx_phy_o_ref_clk_24m"}; 197 PNAME(mout_phyclk_dptx_phy_clk_div2_user_p) = {"fin_pll", 198 "phyclk_dptx_phy_clk_div2"}; 199 PNAME(mout_sclk_hdmi_pixel_p) = {"mout_sclk_disp_pixel_user", 200 "mout_aclk_disp_222_user"}; 201 PNAME(mout_phyclk_mipi_dphy_4lmrxclk_esc0_user_p) = {"fin_pll", 202 "phyclk_mipi_dphy_4l_m_rxclkesc0"}; 203 PNAME(mout_sclk_hdmi_spdif_p) = {"fin_pll", "ioclk_spdif_extclk", 204 "dout_aclk_peri_aud", "phyclk_hdmi_phy_ref_cko"}; 205 206 struct samsung_mux_clock disp_mux_clks[] __initdata = { 207 MUX(DISP_MOUT_ACLK_DISP_333_USER, "mout_aclk_disp_333_user", 208 mout_aclk_disp_333_user_p, 209 MUX_SEL_DISP0, 0, 1), 210 MUX(DISP_MOUT_SCLK_DISP_PIXEL_USER, "mout_sclk_disp_pixel_user", 211 mout_sclk_disp_pixel_user_p, 212 MUX_SEL_DISP0, 4, 1), 213 MUX(DISP_MOUT_ACLK_DISP_222_USER, "mout_aclk_disp_222_user", 214 mout_aclk_disp_222_user_p, 215 MUX_SEL_DISP0, 8, 1), 216 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_CH0_TXD_CLK_USER, 217 "mout_phyclk_dptx_phy_ch0_txd_clk_user", 218 mout_phyclk_dptx_phy_ch0_txd_clk_user_p, 219 MUX_SEL_DISP0, 16, 1), 220 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_CH1_TXD_CLK_USER, 221 "mout_phyclk_dptx_phy_ch1_txd_clk_user", 222 mout_phyclk_dptx_phy_ch1_txd_clk_user_p, 223 MUX_SEL_DISP0, 20, 1), 224 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_CH2_TXD_CLK_USER, 225 "mout_phyclk_dptx_phy_ch2_txd_clk_user", 226 mout_phyclk_dptx_phy_ch2_txd_clk_user_p, 227 MUX_SEL_DISP0, 24, 1), 228 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_CH3_TXD_CLK_USER, 229 "mout_phyclk_dptx_phy_ch3_txd_clk_user", 230 mout_phyclk_dptx_phy_ch3_txd_clk_user_p, 231 MUX_SEL_DISP0, 28, 1), 232 233 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_CLK_DIV2_USER, 234 "mout_phyclk_dptx_phy_clk_div2_user", 235 mout_phyclk_dptx_phy_clk_div2_user_p, 236 MUX_SEL_DISP1, 0, 1), 237 MUX(DISP_MOUT_PHYCLK_DPTX_PHY_O_REF_CLK_24M_USER, 238 "mout_phyclk_dptx_phy_o_ref_clk_24m_user", 239 mout_phyclk_dptx_phy_o_ref_clk_24m_user_p, 240 MUX_SEL_DISP1, 4, 1), 241 MUX(DISP_MOUT_PHYCLK_MIPI_DPHY_4L_M_TXBYTE_CLKHS, 242 "mout_phyclk_mipi_dphy_4l_m_txbyte_clkhs", 243 mout_phyclk_mipi_dphy_4l_m_txbyte_clkhs_p, 244 MUX_SEL_DISP1, 8, 1), 245 MUX(DISP_MOUT_PHYCLK_HDMI_LINK_O_TMDS_CLKHI_USER, 246 "mout_phyclk_hdmi_link_o_tmds_clkhi_user", 247 mout_phyclk_hdmi_link_o_tmds_clkhi_user_p, 248 MUX_SEL_DISP1, 16, 1), 249 MUX(DISP_MOUT_HDMI_PHY_PIXEL, 250 "mout_phyclk_hdmi_phy_pixel_clko_user", 251 mout_phyclk_hdmi_phy_pixel_clko_user_p, 252 MUX_SEL_DISP1, 20, 1), 253 MUX(DISP_MOUT_PHYCLK_HDMI_PHY_REF_CLKO_USER, 254 "mout_phyclk_hdmi_phy_ref_clko_user", 255 mout_phyclk_hdmi_phy_ref_clko_user_p, 256 MUX_SEL_DISP1, 24, 1), 257 MUX(DISP_MOUT_PHYCLK_HDMI_PHY_TMDS_CLKO_USER, 258 "mout_phyclk_hdmi_phy_tmds_clko_user", 259 mout_phyclk_hdmi_phy_tmds_clko_user_p, 260 MUX_SEL_DISP1, 28, 1), 261 262 MUX(DISP_MOUT_PHYCLK_MIPI_DPHY_4LMRXCLK_ESC0_USER, 263 "mout_phyclk_mipi_dphy_4lmrxclk_esc0_user", 264 mout_phyclk_mipi_dphy_4lmrxclk_esc0_user_p, 265 MUX_SEL_DISP2, 0, 1), 266 MUX(DISP_MOUT_SCLK_HDMI_PIXEL, "mout_sclk_hdmi_pixel", 267 mout_sclk_hdmi_pixel_p, 268 MUX_SEL_DISP2, 4, 1), 269 270 MUX(DISP_MOUT_SCLK_HDMI_SPDIF, "mout_sclk_hdmi_spdif", 271 mout_sclk_hdmi_spdif_p, 272 MUX_SEL_DISP4, 4, 2), 273 }; 274 275 struct samsung_div_clock disp_div_clks[] __initdata = { 276 DIV(DISP_DOUT_PCLK_DISP_111, "dout_pclk_disp_111", 277 "mout_aclk_disp_222_user", 278 DIV_DISP, 8, 4), 279 DIV(DISP_DOUT_SCLK_FIMD1_EXTCLKPLL, "dout_sclk_fimd1_extclkpll", 280 "mout_sclk_disp_pixel_user", 281 DIV_DISP, 12, 4), 282 DIV(DISP_DOUT_SCLK_HDMI_PHY_PIXEL_CLKI, 283 "dout_sclk_hdmi_phy_pixel_clki", 284 "mout_sclk_hdmi_pixel", 285 DIV_DISP, 16, 4), 286 }; 287 288 struct samsung_gate_clock disp_gate_clks[] __initdata = { 289 GATE(DISP_MOUT_HDMI_PHY_PIXEL_USER, "sclk_hdmi_link_i_pixel", 290 "mout_phyclk_hdmi_phy_pixel_clko_user", 291 EN_SCLK_DISP0, 26, CLK_SET_RATE_PARENT, 0), 292 GATE(DISP_SCLK_PIXEL, "sclk_hdmi_phy_pixel_clki", 293 "dout_sclk_hdmi_phy_pixel_clki", 294 EN_SCLK_DISP0, 29, CLK_SET_RATE_PARENT, 0), 295 296 GATE(DISP_CLK_DP, "clk_dptx_link", "mout_aclk_disp_222_user", 297 EN_IP_DISP, 4, 0, 0), 298 GATE(DISP_CLK_DPPHY, "clk_dptx_phy", "mout_aclk_disp_222_user", 299 EN_IP_DISP, 5, 0, 0), 300 GATE(DISP_CLK_DSIM1, "clk_dsim1", "mout_aclk_disp_222_user", 301 EN_IP_DISP, 6, 0, 0), 302 GATE(DISP_CLK_FIMD1, "clk_fimd1", "mout_aclk_disp_222_user", 303 EN_IP_DISP, 7, 0, 0), 304 GATE(DISP_CLK_HDMI, "clk_hdmi", "mout_aclk_disp_222_user", 305 EN_IP_DISP, 8, 0, 0), 306 GATE(DISP_CLK_HDMIPHY, "clk_hdmiphy", "mout_aclk_disp_222_user", 307 EN_IP_DISP, 9, 0, 0), 308 GATE(DISP_CLK_MIPIPHY, "clk_mipi_dphy", "mout_aclk_disp_222_user", 309 EN_IP_DISP, 10, 0, 0), 310 GATE(DISP_CLK_MIXER, "clk_mixer", "mout_aclk_disp_222_user", 311 EN_IP_DISP, 11, 0, 0), 312 GATE(DISP_CLK_PIXEL_DISP, "clk_pixel_disp", "mout_aclk_disp_222_user", 313 EN_IP_DISP, 12, CLK_IGNORE_UNUSED, 0), 314 GATE(DISP_CLK_PIXEL_MIXER, "clk_pixel_mixer", "mout_aclk_disp_222_user", 315 EN_IP_DISP, 13, CLK_IGNORE_UNUSED, 0), 316 GATE(DISP_CLK_SMMU_FIMD1M0, "clk_smmu3_fimd1m0", 317 "mout_aclk_disp_222_user", 318 EN_IP_DISP, 22, 0, 0), 319 GATE(DISP_CLK_SMMU_FIMD1M1, "clk_smmu3_fimd1m1", 320 "mout_aclk_disp_222_user", 321 EN_IP_DISP, 23, 0, 0), 322 GATE(DISP_CLK_SMMU_TV, "clk_smmu3_tv", "mout_aclk_disp_222_user", 323 EN_IP_DISP, 25, 0, 0), 324 }; 325 326 static void __init exynos5260_clk_disp_init(struct device_node *np) 327 { 328 struct samsung_cmu_info cmu = {0}; 329 330 cmu.mux_clks = disp_mux_clks; 331 cmu.nr_mux_clks = ARRAY_SIZE(disp_mux_clks); 332 cmu.div_clks = disp_div_clks; 333 cmu.nr_div_clks = ARRAY_SIZE(disp_div_clks); 334 cmu.gate_clks = disp_gate_clks; 335 cmu.nr_gate_clks = ARRAY_SIZE(disp_gate_clks); 336 cmu.nr_clk_ids = DISP_NR_CLK; 337 cmu.clk_regs = disp_clk_regs; 338 cmu.nr_clk_regs = ARRAY_SIZE(disp_clk_regs); 339 340 samsung_cmu_register_one(np, &cmu); 341 } 342 343 CLK_OF_DECLARE(exynos5260_clk_disp, "samsung,exynos5260-clock-disp", 344 exynos5260_clk_disp_init); 345 346 347 /* CMU_EGL */ 348 349 static unsigned long egl_clk_regs[] __initdata = { 350 EGL_PLL_LOCK, 351 EGL_PLL_CON0, 352 EGL_PLL_CON1, 353 EGL_PLL_FREQ_DET, 354 MUX_SEL_EGL, 355 MUX_ENABLE_EGL, 356 DIV_EGL, 357 DIV_EGL_PLL_FDET, 358 EN_ACLK_EGL, 359 EN_PCLK_EGL, 360 EN_SCLK_EGL, 361 }; 362 363 PNAME(mout_egl_b_p) = {"mout_egl_pll", "dout_bus_pll"}; 364 PNAME(mout_egl_pll_p) = {"fin_pll", "fout_egl_pll"}; 365 366 struct samsung_mux_clock egl_mux_clks[] __initdata = { 367 MUX(EGL_MOUT_EGL_PLL, "mout_egl_pll", mout_egl_pll_p, 368 MUX_SEL_EGL, 4, 1), 369 MUX(EGL_MOUT_EGL_B, "mout_egl_b", mout_egl_b_p, MUX_SEL_EGL, 16, 1), 370 }; 371 372 struct samsung_div_clock egl_div_clks[] __initdata = { 373 DIV(EGL_DOUT_EGL1, "dout_egl1", "mout_egl_b", DIV_EGL, 0, 3), 374 DIV(EGL_DOUT_EGL2, "dout_egl2", "dout_egl1", DIV_EGL, 4, 3), 375 DIV(EGL_DOUT_ACLK_EGL, "dout_aclk_egl", "dout_egl2", DIV_EGL, 8, 3), 376 DIV(EGL_DOUT_PCLK_EGL, "dout_pclk_egl", "dout_egl_atclk", 377 DIV_EGL, 12, 3), 378 DIV(EGL_DOUT_EGL_ATCLK, "dout_egl_atclk", "dout_egl2", DIV_EGL, 16, 3), 379 DIV(EGL_DOUT_EGL_PCLK_DBG, "dout_egl_pclk_dbg", "dout_egl_atclk", 380 DIV_EGL, 20, 3), 381 DIV(EGL_DOUT_EGL_PLL, "dout_egl_pll", "mout_egl_b", DIV_EGL, 24, 3), 382 }; 383 384 static struct samsung_pll_clock egl_pll_clks[] __initdata = { 385 PLL(pll_2550xx, EGL_FOUT_EGL_PLL, "fout_egl_pll", "fin_pll", 386 EGL_PLL_LOCK, EGL_PLL_CON0, 387 pll2550_24mhz_tbl), 388 }; 389 390 static void __init exynos5260_clk_egl_init(struct device_node *np) 391 { 392 struct samsung_cmu_info cmu = {0}; 393 394 cmu.pll_clks = egl_pll_clks; 395 cmu.nr_pll_clks = ARRAY_SIZE(egl_pll_clks); 396 cmu.mux_clks = egl_mux_clks; 397 cmu.nr_mux_clks = ARRAY_SIZE(egl_mux_clks); 398 cmu.div_clks = egl_div_clks; 399 cmu.nr_div_clks = ARRAY_SIZE(egl_div_clks); 400 cmu.nr_clk_ids = EGL_NR_CLK; 401 cmu.clk_regs = egl_clk_regs; 402 cmu.nr_clk_regs = ARRAY_SIZE(egl_clk_regs); 403 404 samsung_cmu_register_one(np, &cmu); 405 } 406 407 CLK_OF_DECLARE(exynos5260_clk_egl, "samsung,exynos5260-clock-egl", 408 exynos5260_clk_egl_init); 409 410 411 /* CMU_FSYS */ 412 413 static unsigned long fsys_clk_regs[] __initdata = { 414 MUX_SEL_FSYS0, 415 MUX_SEL_FSYS1, 416 EN_ACLK_FSYS, 417 EN_ACLK_FSYS_SECURE_RTIC, 418 EN_ACLK_FSYS_SECURE_SMMU_RTIC, 419 EN_SCLK_FSYS, 420 EN_IP_FSYS, 421 EN_IP_FSYS_SECURE_RTIC, 422 EN_IP_FSYS_SECURE_SMMU_RTIC, 423 }; 424 425 PNAME(mout_phyclk_usbhost20_phyclk_user_p) = {"fin_pll", 426 "phyclk_usbhost20_phy_phyclock"}; 427 PNAME(mout_phyclk_usbhost20_freeclk_user_p) = {"fin_pll", 428 "phyclk_usbhost20_phy_freeclk"}; 429 PNAME(mout_phyclk_usbhost20_clk48mohci_user_p) = {"fin_pll", 430 "phyclk_usbhost20_phy_clk48mohci"}; 431 PNAME(mout_phyclk_usbdrd30_pipe_pclk_user_p) = {"fin_pll", 432 "phyclk_usbdrd30_udrd30_pipe_pclk"}; 433 PNAME(mout_phyclk_usbdrd30_phyclock_user_p) = {"fin_pll", 434 "phyclk_usbdrd30_udrd30_phyclock"}; 435 436 struct samsung_mux_clock fsys_mux_clks[] __initdata = { 437 MUX(FSYS_MOUT_PHYCLK_USBDRD30_PHYCLOCK_USER, 438 "mout_phyclk_usbdrd30_phyclock_user", 439 mout_phyclk_usbdrd30_phyclock_user_p, 440 MUX_SEL_FSYS1, 0, 1), 441 MUX(FSYS_MOUT_PHYCLK_USBDRD30_PIPE_PCLK_USER, 442 "mout_phyclk_usbdrd30_pipe_pclk_user", 443 mout_phyclk_usbdrd30_pipe_pclk_user_p, 444 MUX_SEL_FSYS1, 4, 1), 445 MUX(FSYS_MOUT_PHYCLK_USBHOST20_CLK48MOHCI_USER, 446 "mout_phyclk_usbhost20_clk48mohci_user", 447 mout_phyclk_usbhost20_clk48mohci_user_p, 448 MUX_SEL_FSYS1, 8, 1), 449 MUX(FSYS_MOUT_PHYCLK_USBHOST20_FREECLK_USER, 450 "mout_phyclk_usbhost20_freeclk_user", 451 mout_phyclk_usbhost20_freeclk_user_p, 452 MUX_SEL_FSYS1, 12, 1), 453 MUX(FSYS_MOUT_PHYCLK_USBHOST20_PHYCLK_USER, 454 "mout_phyclk_usbhost20_phyclk_user", 455 mout_phyclk_usbhost20_phyclk_user_p, 456 MUX_SEL_FSYS1, 16, 1), 457 }; 458 459 struct samsung_gate_clock fsys_gate_clks[] __initdata = { 460 GATE(FSYS_PHYCLK_USBHOST20, "phyclk_usbhost20_phyclock", 461 "mout_phyclk_usbdrd30_phyclock_user", 462 EN_SCLK_FSYS, 1, 0, 0), 463 GATE(FSYS_PHYCLK_USBDRD30, "phyclk_usbdrd30_udrd30_phyclock_g", 464 "mout_phyclk_usbdrd30_phyclock_user", 465 EN_SCLK_FSYS, 7, 0, 0), 466 467 GATE(FSYS_CLK_MMC0, "clk_mmc0", "dout_aclk_fsys_200", 468 EN_IP_FSYS, 6, 0, 0), 469 GATE(FSYS_CLK_MMC1, "clk_mmc1", "dout_aclk_fsys_200", 470 EN_IP_FSYS, 7, 0, 0), 471 GATE(FSYS_CLK_MMC2, "clk_mmc2", "dout_aclk_fsys_200", 472 EN_IP_FSYS, 8, 0, 0), 473 GATE(FSYS_CLK_PDMA, "clk_pdma", "dout_aclk_fsys_200", 474 EN_IP_FSYS, 9, 0, 0), 475 GATE(FSYS_CLK_SROMC, "clk_sromc", "dout_aclk_fsys_200", 476 EN_IP_FSYS, 13, 0, 0), 477 GATE(FSYS_CLK_USBDRD30, "clk_usbdrd30", "dout_aclk_fsys_200", 478 EN_IP_FSYS, 14, 0, 0), 479 GATE(FSYS_CLK_USBHOST20, "clk_usbhost20", "dout_aclk_fsys_200", 480 EN_IP_FSYS, 15, 0, 0), 481 GATE(FSYS_CLK_USBLINK, "clk_usblink", "dout_aclk_fsys_200", 482 EN_IP_FSYS, 18, 0, 0), 483 GATE(FSYS_CLK_TSI, "clk_tsi", "dout_aclk_fsys_200", 484 EN_IP_FSYS, 20, 0, 0), 485 486 GATE(FSYS_CLK_RTIC, "clk_rtic", "dout_aclk_fsys_200", 487 EN_IP_FSYS_SECURE_RTIC, 11, 0, 0), 488 GATE(FSYS_CLK_SMMU_RTIC, "clk_smmu_rtic", "dout_aclk_fsys_200", 489 EN_IP_FSYS_SECURE_SMMU_RTIC, 12, 0, 0), 490 }; 491 492 static void __init exynos5260_clk_fsys_init(struct device_node *np) 493 { 494 struct samsung_cmu_info cmu = {0}; 495 496 cmu.mux_clks = fsys_mux_clks; 497 cmu.nr_mux_clks = ARRAY_SIZE(fsys_mux_clks); 498 cmu.gate_clks = fsys_gate_clks; 499 cmu.nr_gate_clks = ARRAY_SIZE(fsys_gate_clks); 500 cmu.nr_clk_ids = FSYS_NR_CLK; 501 cmu.clk_regs = fsys_clk_regs; 502 cmu.nr_clk_regs = ARRAY_SIZE(fsys_clk_regs); 503 504 samsung_cmu_register_one(np, &cmu); 505 } 506 507 CLK_OF_DECLARE(exynos5260_clk_fsys, "samsung,exynos5260-clock-fsys", 508 exynos5260_clk_fsys_init); 509 510 511 /* CMU_G2D */ 512 513 static unsigned long g2d_clk_regs[] __initdata = { 514 MUX_SEL_G2D, 515 MUX_STAT_G2D, 516 DIV_G2D, 517 EN_ACLK_G2D, 518 EN_ACLK_G2D_SECURE_SSS, 519 EN_ACLK_G2D_SECURE_SLIM_SSS, 520 EN_ACLK_G2D_SECURE_SMMU_SLIM_SSS, 521 EN_ACLK_G2D_SECURE_SMMU_SSS, 522 EN_ACLK_G2D_SECURE_SMMU_MDMA, 523 EN_ACLK_G2D_SECURE_SMMU_G2D, 524 EN_PCLK_G2D, 525 EN_PCLK_G2D_SECURE_SMMU_SLIM_SSS, 526 EN_PCLK_G2D_SECURE_SMMU_SSS, 527 EN_PCLK_G2D_SECURE_SMMU_MDMA, 528 EN_PCLK_G2D_SECURE_SMMU_G2D, 529 EN_IP_G2D, 530 EN_IP_G2D_SECURE_SSS, 531 EN_IP_G2D_SECURE_SLIM_SSS, 532 EN_IP_G2D_SECURE_SMMU_SLIM_SSS, 533 EN_IP_G2D_SECURE_SMMU_SSS, 534 EN_IP_G2D_SECURE_SMMU_MDMA, 535 EN_IP_G2D_SECURE_SMMU_G2D, 536 }; 537 538 PNAME(mout_aclk_g2d_333_user_p) = {"fin_pll", "dout_aclk_g2d_333"}; 539 540 struct samsung_mux_clock g2d_mux_clks[] __initdata = { 541 MUX(G2D_MOUT_ACLK_G2D_333_USER, "mout_aclk_g2d_333_user", 542 mout_aclk_g2d_333_user_p, 543 MUX_SEL_G2D, 0, 1), 544 }; 545 546 struct samsung_div_clock g2d_div_clks[] __initdata = { 547 DIV(G2D_DOUT_PCLK_G2D_83, "dout_pclk_g2d_83", "mout_aclk_g2d_333_user", 548 DIV_G2D, 0, 3), 549 }; 550 551 struct samsung_gate_clock g2d_gate_clks[] __initdata = { 552 GATE(G2D_CLK_G2D, "clk_g2d", "mout_aclk_g2d_333_user", 553 EN_IP_G2D, 4, 0, 0), 554 GATE(G2D_CLK_JPEG, "clk_jpeg", "mout_aclk_g2d_333_user", 555 EN_IP_G2D, 5, 0, 0), 556 GATE(G2D_CLK_MDMA, "clk_mdma", "mout_aclk_g2d_333_user", 557 EN_IP_G2D, 6, 0, 0), 558 GATE(G2D_CLK_SMMU3_JPEG, "clk_smmu3_jpeg", "mout_aclk_g2d_333_user", 559 EN_IP_G2D, 16, 0, 0), 560 561 GATE(G2D_CLK_SSS, "clk_sss", "mout_aclk_g2d_333_user", 562 EN_IP_G2D_SECURE_SSS, 17, 0, 0), 563 564 GATE(G2D_CLK_SLIM_SSS, "clk_slim_sss", "mout_aclk_g2d_333_user", 565 EN_IP_G2D_SECURE_SLIM_SSS, 11, 0, 0), 566 567 GATE(G2D_CLK_SMMU_SLIM_SSS, "clk_smmu_slim_sss", 568 "mout_aclk_g2d_333_user", 569 EN_IP_G2D_SECURE_SMMU_SLIM_SSS, 13, 0, 0), 570 571 GATE(G2D_CLK_SMMU_SSS, "clk_smmu_sss", "mout_aclk_g2d_333_user", 572 EN_IP_G2D_SECURE_SMMU_SSS, 14, 0, 0), 573 574 GATE(G2D_CLK_SMMU_MDMA, "clk_smmu_mdma", "mout_aclk_g2d_333_user", 575 EN_IP_G2D_SECURE_SMMU_MDMA, 12, 0, 0), 576 577 GATE(G2D_CLK_SMMU3_G2D, "clk_smmu3_g2d", "mout_aclk_g2d_333_user", 578 EN_IP_G2D_SECURE_SMMU_G2D, 15, 0, 0), 579 }; 580 581 static void __init exynos5260_clk_g2d_init(struct device_node *np) 582 { 583 struct samsung_cmu_info cmu = {0}; 584 585 cmu.mux_clks = g2d_mux_clks; 586 cmu.nr_mux_clks = ARRAY_SIZE(g2d_mux_clks); 587 cmu.div_clks = g2d_div_clks; 588 cmu.nr_div_clks = ARRAY_SIZE(g2d_div_clks); 589 cmu.gate_clks = g2d_gate_clks; 590 cmu.nr_gate_clks = ARRAY_SIZE(g2d_gate_clks); 591 cmu.nr_clk_ids = G2D_NR_CLK; 592 cmu.clk_regs = g2d_clk_regs; 593 cmu.nr_clk_regs = ARRAY_SIZE(g2d_clk_regs); 594 595 samsung_cmu_register_one(np, &cmu); 596 } 597 598 CLK_OF_DECLARE(exynos5260_clk_g2d, "samsung,exynos5260-clock-g2d", 599 exynos5260_clk_g2d_init); 600 601 602 /* CMU_G3D */ 603 604 static unsigned long g3d_clk_regs[] __initdata = { 605 G3D_PLL_LOCK, 606 G3D_PLL_CON0, 607 G3D_PLL_CON1, 608 G3D_PLL_FDET, 609 MUX_SEL_G3D, 610 DIV_G3D, 611 DIV_G3D_PLL_FDET, 612 EN_ACLK_G3D, 613 EN_PCLK_G3D, 614 EN_SCLK_G3D, 615 EN_IP_G3D, 616 }; 617 618 PNAME(mout_g3d_pll_p) = {"fin_pll", "fout_g3d_pll"}; 619 620 struct samsung_mux_clock g3d_mux_clks[] __initdata = { 621 MUX(G3D_MOUT_G3D_PLL, "mout_g3d_pll", mout_g3d_pll_p, 622 MUX_SEL_G3D, 0, 1), 623 }; 624 625 struct samsung_div_clock g3d_div_clks[] __initdata = { 626 DIV(G3D_DOUT_PCLK_G3D, "dout_pclk_g3d", "dout_aclk_g3d", DIV_G3D, 0, 3), 627 DIV(G3D_DOUT_ACLK_G3D, "dout_aclk_g3d", "mout_g3d_pll", DIV_G3D, 4, 3), 628 }; 629 630 struct samsung_gate_clock g3d_gate_clks[] __initdata = { 631 GATE(G3D_CLK_G3D, "clk_g3d", "dout_aclk_g3d", EN_IP_G3D, 2, 0, 0), 632 GATE(G3D_CLK_G3D_HPM, "clk_g3d_hpm", "dout_aclk_g3d", 633 EN_IP_G3D, 3, 0, 0), 634 }; 635 636 static struct samsung_pll_clock g3d_pll_clks[] __initdata = { 637 PLL(pll_2550, G3D_FOUT_G3D_PLL, "fout_g3d_pll", "fin_pll", 638 G3D_PLL_LOCK, G3D_PLL_CON0, 639 pll2550_24mhz_tbl), 640 }; 641 642 static void __init exynos5260_clk_g3d_init(struct device_node *np) 643 { 644 struct samsung_cmu_info cmu = {0}; 645 646 cmu.pll_clks = g3d_pll_clks; 647 cmu.nr_pll_clks = ARRAY_SIZE(g3d_pll_clks); 648 cmu.mux_clks = g3d_mux_clks; 649 cmu.nr_mux_clks = ARRAY_SIZE(g3d_mux_clks); 650 cmu.div_clks = g3d_div_clks; 651 cmu.nr_div_clks = ARRAY_SIZE(g3d_div_clks); 652 cmu.gate_clks = g3d_gate_clks; 653 cmu.nr_gate_clks = ARRAY_SIZE(g3d_gate_clks); 654 cmu.nr_clk_ids = G3D_NR_CLK; 655 cmu.clk_regs = g3d_clk_regs; 656 cmu.nr_clk_regs = ARRAY_SIZE(g3d_clk_regs); 657 658 samsung_cmu_register_one(np, &cmu); 659 } 660 661 CLK_OF_DECLARE(exynos5260_clk_g3d, "samsung,exynos5260-clock-g3d", 662 exynos5260_clk_g3d_init); 663 664 665 /* CMU_GSCL */ 666 667 static unsigned long gscl_clk_regs[] __initdata = { 668 MUX_SEL_GSCL, 669 DIV_GSCL, 670 EN_ACLK_GSCL, 671 EN_ACLK_GSCL_FIMC, 672 EN_ACLK_GSCL_SECURE_SMMU_GSCL0, 673 EN_ACLK_GSCL_SECURE_SMMU_GSCL1, 674 EN_ACLK_GSCL_SECURE_SMMU_MSCL0, 675 EN_ACLK_GSCL_SECURE_SMMU_MSCL1, 676 EN_PCLK_GSCL, 677 EN_PCLK_GSCL_FIMC, 678 EN_PCLK_GSCL_SECURE_SMMU_GSCL0, 679 EN_PCLK_GSCL_SECURE_SMMU_GSCL1, 680 EN_PCLK_GSCL_SECURE_SMMU_MSCL0, 681 EN_PCLK_GSCL_SECURE_SMMU_MSCL1, 682 EN_SCLK_GSCL, 683 EN_SCLK_GSCL_FIMC, 684 EN_IP_GSCL, 685 EN_IP_GSCL_FIMC, 686 EN_IP_GSCL_SECURE_SMMU_GSCL0, 687 EN_IP_GSCL_SECURE_SMMU_GSCL1, 688 EN_IP_GSCL_SECURE_SMMU_MSCL0, 689 EN_IP_GSCL_SECURE_SMMU_MSCL1, 690 }; 691 692 PNAME(mout_aclk_gscl_333_user_p) = {"fin_pll", "dout_aclk_gscl_333"}; 693 PNAME(mout_aclk_m2m_400_user_p) = {"fin_pll", "dout_aclk_gscl_400"}; 694 PNAME(mout_aclk_gscl_fimc_user_p) = {"fin_pll", "dout_aclk_gscl_400"}; 695 PNAME(mout_aclk_csis_p) = {"dout_aclk_csis_200", "mout_aclk_gscl_fimc_user"}; 696 697 struct samsung_mux_clock gscl_mux_clks[] __initdata = { 698 MUX(GSCL_MOUT_ACLK_GSCL_333_USER, "mout_aclk_gscl_333_user", 699 mout_aclk_gscl_333_user_p, 700 MUX_SEL_GSCL, 0, 1), 701 MUX(GSCL_MOUT_ACLK_M2M_400_USER, "mout_aclk_m2m_400_user", 702 mout_aclk_m2m_400_user_p, 703 MUX_SEL_GSCL, 4, 1), 704 MUX(GSCL_MOUT_ACLK_GSCL_FIMC_USER, "mout_aclk_gscl_fimc_user", 705 mout_aclk_gscl_fimc_user_p, 706 MUX_SEL_GSCL, 8, 1), 707 MUX(GSCL_MOUT_ACLK_CSIS, "mout_aclk_csis", mout_aclk_csis_p, 708 MUX_SEL_GSCL, 24, 1), 709 }; 710 711 struct samsung_div_clock gscl_div_clks[] __initdata = { 712 DIV(GSCL_DOUT_PCLK_M2M_100, "dout_pclk_m2m_100", 713 "mout_aclk_m2m_400_user", 714 DIV_GSCL, 0, 3), 715 DIV(GSCL_DOUT_ACLK_CSIS_200, "dout_aclk_csis_200", 716 "mout_aclk_m2m_400_user", 717 DIV_GSCL, 4, 3), 718 }; 719 720 struct samsung_gate_clock gscl_gate_clks[] __initdata = { 721 GATE(GSCL_SCLK_CSIS0_WRAP, "sclk_csis0_wrap", "dout_aclk_csis_200", 722 EN_SCLK_GSCL_FIMC, 0, CLK_SET_RATE_PARENT, 0), 723 GATE(GSCL_SCLK_CSIS1_WRAP, "sclk_csis1_wrap", "dout_aclk_csis_200", 724 EN_SCLK_GSCL_FIMC, 1, CLK_SET_RATE_PARENT, 0), 725 726 GATE(GSCL_CLK_GSCL0, "clk_gscl0", "mout_aclk_gscl_333_user", 727 EN_IP_GSCL, 2, 0, 0), 728 GATE(GSCL_CLK_GSCL1, "clk_gscl1", "mout_aclk_gscl_333_user", 729 EN_IP_GSCL, 3, 0, 0), 730 GATE(GSCL_CLK_MSCL0, "clk_mscl0", "mout_aclk_gscl_333_user", 731 EN_IP_GSCL, 4, 0, 0), 732 GATE(GSCL_CLK_MSCL1, "clk_mscl1", "mout_aclk_gscl_333_user", 733 EN_IP_GSCL, 5, 0, 0), 734 GATE(GSCL_CLK_PIXEL_GSCL0, "clk_pixel_gscl0", 735 "mout_aclk_gscl_333_user", 736 EN_IP_GSCL, 8, 0, 0), 737 GATE(GSCL_CLK_PIXEL_GSCL1, "clk_pixel_gscl1", 738 "mout_aclk_gscl_333_user", 739 EN_IP_GSCL, 9, 0, 0), 740 741 GATE(GSCL_CLK_SMMU3_LITE_A, "clk_smmu3_lite_a", 742 "mout_aclk_gscl_fimc_user", 743 EN_IP_GSCL_FIMC, 5, 0, 0), 744 GATE(GSCL_CLK_SMMU3_LITE_B, "clk_smmu3_lite_b", 745 "mout_aclk_gscl_fimc_user", 746 EN_IP_GSCL_FIMC, 6, 0, 0), 747 GATE(GSCL_CLK_SMMU3_LITE_D, "clk_smmu3_lite_d", 748 "mout_aclk_gscl_fimc_user", 749 EN_IP_GSCL_FIMC, 7, 0, 0), 750 GATE(GSCL_CLK_CSIS0, "clk_csis0", "mout_aclk_gscl_fimc_user", 751 EN_IP_GSCL_FIMC, 8, 0, 0), 752 GATE(GSCL_CLK_CSIS1, "clk_csis1", "mout_aclk_gscl_fimc_user", 753 EN_IP_GSCL_FIMC, 9, 0, 0), 754 GATE(GSCL_CLK_FIMC_LITE_A, "clk_fimc_lite_a", 755 "mout_aclk_gscl_fimc_user", 756 EN_IP_GSCL_FIMC, 10, 0, 0), 757 GATE(GSCL_CLK_FIMC_LITE_B, "clk_fimc_lite_b", 758 "mout_aclk_gscl_fimc_user", 759 EN_IP_GSCL_FIMC, 11, 0, 0), 760 GATE(GSCL_CLK_FIMC_LITE_D, "clk_fimc_lite_d", 761 "mout_aclk_gscl_fimc_user", 762 EN_IP_GSCL_FIMC, 12, 0, 0), 763 764 GATE(GSCL_CLK_SMMU3_GSCL0, "clk_smmu3_gscl0", 765 "mout_aclk_gscl_333_user", 766 EN_IP_GSCL_SECURE_SMMU_GSCL0, 17, 0, 0), 767 GATE(GSCL_CLK_SMMU3_GSCL1, "clk_smmu3_gscl1", "mout_aclk_gscl_333_user", 768 EN_IP_GSCL_SECURE_SMMU_GSCL1, 18, 0, 0), 769 GATE(GSCL_CLK_SMMU3_MSCL0, "clk_smmu3_mscl0", 770 "mout_aclk_m2m_400_user", 771 EN_IP_GSCL_SECURE_SMMU_MSCL0, 19, 0, 0), 772 GATE(GSCL_CLK_SMMU3_MSCL1, "clk_smmu3_mscl1", 773 "mout_aclk_m2m_400_user", 774 EN_IP_GSCL_SECURE_SMMU_MSCL1, 20, 0, 0), 775 }; 776 777 static void __init exynos5260_clk_gscl_init(struct device_node *np) 778 { 779 struct samsung_cmu_info cmu = {0}; 780 781 cmu.mux_clks = gscl_mux_clks; 782 cmu.nr_mux_clks = ARRAY_SIZE(gscl_mux_clks); 783 cmu.div_clks = gscl_div_clks; 784 cmu.nr_div_clks = ARRAY_SIZE(gscl_div_clks); 785 cmu.gate_clks = gscl_gate_clks; 786 cmu.nr_gate_clks = ARRAY_SIZE(gscl_gate_clks); 787 cmu.nr_clk_ids = GSCL_NR_CLK; 788 cmu.clk_regs = gscl_clk_regs; 789 cmu.nr_clk_regs = ARRAY_SIZE(gscl_clk_regs); 790 791 samsung_cmu_register_one(np, &cmu); 792 } 793 794 CLK_OF_DECLARE(exynos5260_clk_gscl, "samsung,exynos5260-clock-gscl", 795 exynos5260_clk_gscl_init); 796 797 798 /* CMU_ISP */ 799 800 static unsigned long isp_clk_regs[] __initdata = { 801 MUX_SEL_ISP0, 802 MUX_SEL_ISP1, 803 DIV_ISP, 804 EN_ACLK_ISP0, 805 EN_ACLK_ISP1, 806 EN_PCLK_ISP0, 807 EN_PCLK_ISP1, 808 EN_SCLK_ISP, 809 EN_IP_ISP0, 810 EN_IP_ISP1, 811 }; 812 813 PNAME(mout_isp_400_user_p) = {"fin_pll", "dout_aclk_isp1_400"}; 814 PNAME(mout_isp_266_user_p) = {"fin_pll", "dout_aclk_isp1_266"}; 815 816 struct samsung_mux_clock isp_mux_clks[] __initdata = { 817 MUX(ISP_MOUT_ISP_266_USER, "mout_isp_266_user", mout_isp_266_user_p, 818 MUX_SEL_ISP0, 0, 1), 819 MUX(ISP_MOUT_ISP_400_USER, "mout_isp_400_user", mout_isp_400_user_p, 820 MUX_SEL_ISP0, 4, 1), 821 }; 822 823 struct samsung_div_clock isp_div_clks[] __initdata = { 824 DIV(ISP_DOUT_PCLK_ISP_66, "dout_pclk_isp_66", "mout_kfc", 825 DIV_ISP, 0, 3), 826 DIV(ISP_DOUT_PCLK_ISP_133, "dout_pclk_isp_133", "mout_kfc", 827 DIV_ISP, 4, 4), 828 DIV(ISP_DOUT_CA5_ATCLKIN, "dout_ca5_atclkin", "mout_kfc", 829 DIV_ISP, 12, 3), 830 DIV(ISP_DOUT_CA5_PCLKDBG, "dout_ca5_pclkdbg", "mout_kfc", 831 DIV_ISP, 16, 4), 832 DIV(ISP_DOUT_SCLK_MPWM, "dout_sclk_mpwm", "mout_kfc", DIV_ISP, 20, 2), 833 }; 834 835 struct samsung_gate_clock isp_gate_clks[] __initdata = { 836 GATE(ISP_CLK_GIC, "clk_isp_gic", "mout_aclk_isp1_266", 837 EN_IP_ISP0, 15, 0, 0), 838 839 GATE(ISP_CLK_CA5, "clk_isp_ca5", "mout_aclk_isp1_266", 840 EN_IP_ISP1, 1, 0, 0), 841 GATE(ISP_CLK_FIMC_DRC, "clk_isp_fimc_drc", "mout_aclk_isp1_266", 842 EN_IP_ISP1, 2, 0, 0), 843 GATE(ISP_CLK_FIMC_FD, "clk_isp_fimc_fd", "mout_aclk_isp1_266", 844 EN_IP_ISP1, 3, 0, 0), 845 GATE(ISP_CLK_FIMC, "clk_isp_fimc", "mout_aclk_isp1_266", 846 EN_IP_ISP1, 4, 0, 0), 847 GATE(ISP_CLK_FIMC_SCALERC, "clk_isp_fimc_scalerc", 848 "mout_aclk_isp1_266", 849 EN_IP_ISP1, 5, 0, 0), 850 GATE(ISP_CLK_FIMC_SCALERP, "clk_isp_fimc_scalerp", 851 "mout_aclk_isp1_266", 852 EN_IP_ISP1, 6, 0, 0), 853 GATE(ISP_CLK_I2C0, "clk_isp_i2c0", "mout_aclk_isp1_266", 854 EN_IP_ISP1, 7, 0, 0), 855 GATE(ISP_CLK_I2C1, "clk_isp_i2c1", "mout_aclk_isp1_266", 856 EN_IP_ISP1, 8, 0, 0), 857 GATE(ISP_CLK_MCUCTL, "clk_isp_mcuctl", "mout_aclk_isp1_266", 858 EN_IP_ISP1, 9, 0, 0), 859 GATE(ISP_CLK_MPWM, "clk_isp_mpwm", "mout_aclk_isp1_266", 860 EN_IP_ISP1, 10, 0, 0), 861 GATE(ISP_CLK_MTCADC, "clk_isp_mtcadc", "mout_aclk_isp1_266", 862 EN_IP_ISP1, 11, 0, 0), 863 GATE(ISP_CLK_PWM, "clk_isp_pwm", "mout_aclk_isp1_266", 864 EN_IP_ISP1, 14, 0, 0), 865 GATE(ISP_CLK_SMMU_DRC, "clk_smmu_drc", "mout_aclk_isp1_266", 866 EN_IP_ISP1, 21, 0, 0), 867 GATE(ISP_CLK_SMMU_FD, "clk_smmu_fd", "mout_aclk_isp1_266", 868 EN_IP_ISP1, 22, 0, 0), 869 GATE(ISP_CLK_SMMU_ISP, "clk_smmu_isp", "mout_aclk_isp1_266", 870 EN_IP_ISP1, 23, 0, 0), 871 GATE(ISP_CLK_SMMU_ISPCX, "clk_smmu_ispcx", "mout_aclk_isp1_266", 872 EN_IP_ISP1, 24, 0, 0), 873 GATE(ISP_CLK_SMMU_SCALERC, "clk_isp_smmu_scalerc", 874 "mout_aclk_isp1_266", 875 EN_IP_ISP1, 25, 0, 0), 876 GATE(ISP_CLK_SMMU_SCALERP, "clk_isp_smmu_scalerp", 877 "mout_aclk_isp1_266", 878 EN_IP_ISP1, 26, 0, 0), 879 GATE(ISP_CLK_SPI0, "clk_isp_spi0", "mout_aclk_isp1_266", 880 EN_IP_ISP1, 27, 0, 0), 881 GATE(ISP_CLK_SPI1, "clk_isp_spi1", "mout_aclk_isp1_266", 882 EN_IP_ISP1, 28, 0, 0), 883 GATE(ISP_CLK_WDT, "clk_isp_wdt", "mout_aclk_isp1_266", 884 EN_IP_ISP1, 31, 0, 0), 885 GATE(ISP_CLK_UART, "clk_isp_uart", "mout_aclk_isp1_266", 886 EN_IP_ISP1, 30, 0, 0), 887 888 GATE(ISP_SCLK_UART_EXT, "sclk_isp_uart_ext", "fin_pll", 889 EN_SCLK_ISP, 7, CLK_SET_RATE_PARENT, 0), 890 GATE(ISP_SCLK_SPI1_EXT, "sclk_isp_spi1_ext", "fin_pll", 891 EN_SCLK_ISP, 8, CLK_SET_RATE_PARENT, 0), 892 GATE(ISP_SCLK_SPI0_EXT, "sclk_isp_spi0_ext", "fin_pll", 893 EN_SCLK_ISP, 9, CLK_SET_RATE_PARENT, 0), 894 }; 895 896 static void __init exynos5260_clk_isp_init(struct device_node *np) 897 { 898 struct samsung_cmu_info cmu = {0}; 899 900 cmu.mux_clks = isp_mux_clks; 901 cmu.nr_mux_clks = ARRAY_SIZE(isp_mux_clks); 902 cmu.div_clks = isp_div_clks; 903 cmu.nr_div_clks = ARRAY_SIZE(isp_div_clks); 904 cmu.gate_clks = isp_gate_clks; 905 cmu.nr_gate_clks = ARRAY_SIZE(isp_gate_clks); 906 cmu.nr_clk_ids = ISP_NR_CLK; 907 cmu.clk_regs = isp_clk_regs; 908 cmu.nr_clk_regs = ARRAY_SIZE(isp_clk_regs); 909 910 samsung_cmu_register_one(np, &cmu); 911 } 912 913 CLK_OF_DECLARE(exynos5260_clk_isp, "samsung,exynos5260-clock-isp", 914 exynos5260_clk_isp_init); 915 916 917 /* CMU_KFC */ 918 919 static unsigned long kfc_clk_regs[] __initdata = { 920 KFC_PLL_LOCK, 921 KFC_PLL_CON0, 922 KFC_PLL_CON1, 923 KFC_PLL_FDET, 924 MUX_SEL_KFC0, 925 MUX_SEL_KFC2, 926 DIV_KFC, 927 DIV_KFC_PLL_FDET, 928 EN_ACLK_KFC, 929 EN_PCLK_KFC, 930 EN_SCLK_KFC, 931 EN_IP_KFC, 932 }; 933 934 PNAME(mout_kfc_pll_p) = {"fin_pll", "fout_kfc_pll"}; 935 PNAME(mout_kfc_p) = {"mout_kfc_pll", "dout_media_pll"}; 936 937 struct samsung_mux_clock kfc_mux_clks[] __initdata = { 938 MUX(KFC_MOUT_KFC_PLL, "mout_kfc_pll", mout_kfc_pll_p, 939 MUX_SEL_KFC0, 0, 1), 940 MUX(KFC_MOUT_KFC, "mout_kfc", mout_kfc_p, MUX_SEL_KFC2, 0, 1), 941 }; 942 943 struct samsung_div_clock kfc_div_clks[] __initdata = { 944 DIV(KFC_DOUT_KFC1, "dout_kfc1", "mout_kfc", DIV_KFC, 0, 3), 945 DIV(KFC_DOUT_KFC2, "dout_kfc2", "dout_kfc1", DIV_KFC, 4, 3), 946 DIV(KFC_DOUT_KFC_ATCLK, "dout_kfc_atclk", "dout_kfc2", DIV_KFC, 8, 3), 947 DIV(KFC_DOUT_KFC_PCLK_DBG, "dout_kfc_pclk_dbg", "dout_kfc2", 948 DIV_KFC, 12, 3), 949 DIV(KFC_DOUT_ACLK_KFC, "dout_aclk_kfc", "dout_kfc2", DIV_KFC, 16, 3), 950 DIV(KFC_DOUT_PCLK_KFC, "dout_pclk_kfc", "dout_kfc2", DIV_KFC, 20, 3), 951 DIV(KFC_DOUT_KFC_PLL, "dout_kfc_pll", "mout_kfc", DIV_KFC, 24, 3), 952 }; 953 954 static struct samsung_pll_clock kfc_pll_clks[] __initdata = { 955 PLL(pll_2550xx, KFC_FOUT_KFC_PLL, "fout_kfc_pll", "fin_pll", 956 KFC_PLL_LOCK, KFC_PLL_CON0, 957 pll2550_24mhz_tbl), 958 }; 959 960 static void __init exynos5260_clk_kfc_init(struct device_node *np) 961 { 962 struct samsung_cmu_info cmu = {0}; 963 964 cmu.pll_clks = kfc_pll_clks; 965 cmu.nr_pll_clks = ARRAY_SIZE(kfc_pll_clks); 966 cmu.mux_clks = kfc_mux_clks; 967 cmu.nr_mux_clks = ARRAY_SIZE(kfc_mux_clks); 968 cmu.div_clks = kfc_div_clks; 969 cmu.nr_div_clks = ARRAY_SIZE(kfc_div_clks); 970 cmu.nr_clk_ids = KFC_NR_CLK; 971 cmu.clk_regs = kfc_clk_regs; 972 cmu.nr_clk_regs = ARRAY_SIZE(kfc_clk_regs); 973 974 samsung_cmu_register_one(np, &cmu); 975 } 976 977 CLK_OF_DECLARE(exynos5260_clk_kfc, "samsung,exynos5260-clock-kfc", 978 exynos5260_clk_kfc_init); 979 980 981 /* CMU_MFC */ 982 983 static unsigned long mfc_clk_regs[] __initdata = { 984 MUX_SEL_MFC, 985 DIV_MFC, 986 EN_ACLK_MFC, 987 EN_ACLK_SECURE_SMMU2_MFC, 988 EN_PCLK_MFC, 989 EN_PCLK_SECURE_SMMU2_MFC, 990 EN_IP_MFC, 991 EN_IP_MFC_SECURE_SMMU2_MFC, 992 }; 993 994 PNAME(mout_aclk_mfc_333_user_p) = {"fin_pll", "dout_aclk_mfc_333"}; 995 996 struct samsung_mux_clock mfc_mux_clks[] __initdata = { 997 MUX(MFC_MOUT_ACLK_MFC_333_USER, "mout_aclk_mfc_333_user", 998 mout_aclk_mfc_333_user_p, 999 MUX_SEL_MFC, 0, 1), 1000 }; 1001 1002 struct samsung_div_clock mfc_div_clks[] __initdata = { 1003 DIV(MFC_DOUT_PCLK_MFC_83, "dout_pclk_mfc_83", "mout_aclk_mfc_333_user", 1004 DIV_MFC, 0, 3), 1005 }; 1006 1007 struct samsung_gate_clock mfc_gate_clks[] __initdata = { 1008 GATE(MFC_CLK_MFC, "clk_mfc", "mout_aclk_mfc_333_user", 1009 EN_IP_MFC, 1, 0, 0), 1010 GATE(MFC_CLK_SMMU2_MFCM0, "clk_smmu2_mfcm0", "mout_aclk_mfc_333_user", 1011 EN_IP_MFC_SECURE_SMMU2_MFC, 6, 0, 0), 1012 GATE(MFC_CLK_SMMU2_MFCM1, "clk_smmu2_mfcm1", "mout_aclk_mfc_333_user", 1013 EN_IP_MFC_SECURE_SMMU2_MFC, 7, 0, 0), 1014 }; 1015 1016 static void __init exynos5260_clk_mfc_init(struct device_node *np) 1017 { 1018 struct samsung_cmu_info cmu = {0}; 1019 1020 cmu.mux_clks = mfc_mux_clks; 1021 cmu.nr_mux_clks = ARRAY_SIZE(mfc_mux_clks); 1022 cmu.div_clks = mfc_div_clks; 1023 cmu.nr_div_clks = ARRAY_SIZE(mfc_div_clks); 1024 cmu.gate_clks = mfc_gate_clks; 1025 cmu.nr_gate_clks = ARRAY_SIZE(mfc_gate_clks); 1026 cmu.nr_clk_ids = MFC_NR_CLK; 1027 cmu.clk_regs = mfc_clk_regs; 1028 cmu.nr_clk_regs = ARRAY_SIZE(mfc_clk_regs); 1029 1030 samsung_cmu_register_one(np, &cmu); 1031 } 1032 1033 CLK_OF_DECLARE(exynos5260_clk_mfc, "samsung,exynos5260-clock-mfc", 1034 exynos5260_clk_mfc_init); 1035 1036 1037 /* CMU_MIF */ 1038 1039 static unsigned long mif_clk_regs[] __initdata = { 1040 MEM_PLL_LOCK, 1041 BUS_PLL_LOCK, 1042 MEDIA_PLL_LOCK, 1043 MEM_PLL_CON0, 1044 MEM_PLL_CON1, 1045 MEM_PLL_FDET, 1046 BUS_PLL_CON0, 1047 BUS_PLL_CON1, 1048 BUS_PLL_FDET, 1049 MEDIA_PLL_CON0, 1050 MEDIA_PLL_CON1, 1051 MEDIA_PLL_FDET, 1052 MUX_SEL_MIF, 1053 DIV_MIF, 1054 DIV_MIF_PLL_FDET, 1055 EN_ACLK_MIF, 1056 EN_ACLK_MIF_SECURE_DREX1_TZ, 1057 EN_ACLK_MIF_SECURE_DREX0_TZ, 1058 EN_ACLK_MIF_SECURE_INTMEM, 1059 EN_PCLK_MIF, 1060 EN_PCLK_MIF_SECURE_MONOCNT, 1061 EN_PCLK_MIF_SECURE_RTC_APBIF, 1062 EN_PCLK_MIF_SECURE_DREX1_TZ, 1063 EN_PCLK_MIF_SECURE_DREX0_TZ, 1064 EN_SCLK_MIF, 1065 EN_IP_MIF, 1066 EN_IP_MIF_SECURE_MONOCNT, 1067 EN_IP_MIF_SECURE_RTC_APBIF, 1068 EN_IP_MIF_SECURE_DREX1_TZ, 1069 EN_IP_MIF_SECURE_DREX0_TZ, 1070 EN_IP_MIF_SECURE_INTEMEM, 1071 }; 1072 1073 PNAME(mout_mem_pll_p) = {"fin_pll", "fout_mem_pll"}; 1074 PNAME(mout_bus_pll_p) = {"fin_pll", "fout_bus_pll"}; 1075 PNAME(mout_media_pll_p) = {"fin_pll", "fout_media_pll"}; 1076 PNAME(mout_mif_drex_p) = {"dout_mem_pll", "dout_bus_pll"}; 1077 PNAME(mout_mif_drex2x_p) = {"dout_mem_pll", "dout_bus_pll"}; 1078 PNAME(mout_clkm_phy_p) = {"mout_mif_drex", "dout_media_pll"}; 1079 PNAME(mout_clk2x_phy_p) = {"mout_mif_drex2x", "dout_media_pll"}; 1080 1081 struct samsung_mux_clock mif_mux_clks[] __initdata = { 1082 MUX(MIF_MOUT_MEM_PLL, "mout_mem_pll", mout_mem_pll_p, 1083 MUX_SEL_MIF, 0, 1), 1084 MUX(MIF_MOUT_BUS_PLL, "mout_bus_pll", mout_bus_pll_p, 1085 MUX_SEL_MIF, 4, 1), 1086 MUX(MIF_MOUT_MEDIA_PLL, "mout_media_pll", mout_media_pll_p, 1087 MUX_SEL_MIF, 8, 1), 1088 MUX(MIF_MOUT_MIF_DREX, "mout_mif_drex", mout_mif_drex_p, 1089 MUX_SEL_MIF, 12, 1), 1090 MUX(MIF_MOUT_CLKM_PHY, "mout_clkm_phy", mout_clkm_phy_p, 1091 MUX_SEL_MIF, 16, 1), 1092 MUX(MIF_MOUT_MIF_DREX2X, "mout_mif_drex2x", mout_mif_drex2x_p, 1093 MUX_SEL_MIF, 20, 1), 1094 MUX(MIF_MOUT_CLK2X_PHY, "mout_clk2x_phy", mout_clk2x_phy_p, 1095 MUX_SEL_MIF, 24, 1), 1096 }; 1097 1098 struct samsung_div_clock mif_div_clks[] __initdata = { 1099 DIV(MIF_DOUT_MEDIA_PLL, "dout_media_pll", "mout_media_pll", 1100 DIV_MIF, 0, 3), 1101 DIV(MIF_DOUT_MEM_PLL, "dout_mem_pll", "mout_mem_pll", 1102 DIV_MIF, 4, 3), 1103 DIV(MIF_DOUT_BUS_PLL, "dout_bus_pll", "mout_bus_pll", 1104 DIV_MIF, 8, 3), 1105 DIV(MIF_DOUT_CLKM_PHY, "dout_clkm_phy", "mout_clkm_phy", 1106 DIV_MIF, 12, 3), 1107 DIV(MIF_DOUT_CLK2X_PHY, "dout_clk2x_phy", "mout_clk2x_phy", 1108 DIV_MIF, 16, 4), 1109 DIV(MIF_DOUT_ACLK_MIF_466, "dout_aclk_mif_466", "dout_clk2x_phy", 1110 DIV_MIF, 20, 3), 1111 DIV(MIF_DOUT_ACLK_BUS_200, "dout_aclk_bus_200", "dout_bus_pll", 1112 DIV_MIF, 24, 3), 1113 DIV(MIF_DOUT_ACLK_BUS_100, "dout_aclk_bus_100", "dout_bus_pll", 1114 DIV_MIF, 28, 4), 1115 }; 1116 1117 struct samsung_gate_clock mif_gate_clks[] __initdata = { 1118 GATE(MIF_CLK_LPDDR3PHY_WRAP0, "clk_lpddr3phy_wrap0", "dout_clk2x_phy", 1119 EN_IP_MIF, 12, CLK_IGNORE_UNUSED, 0), 1120 GATE(MIF_CLK_LPDDR3PHY_WRAP1, "clk_lpddr3phy_wrap1", "dout_clk2x_phy", 1121 EN_IP_MIF, 13, CLK_IGNORE_UNUSED, 0), 1122 1123 GATE(MIF_CLK_MONOCNT, "clk_monocnt", "dout_aclk_bus_100", 1124 EN_IP_MIF_SECURE_MONOCNT, 22, 1125 CLK_IGNORE_UNUSED, 0), 1126 1127 GATE(MIF_CLK_MIF_RTC, "clk_mif_rtc", "dout_aclk_bus_100", 1128 EN_IP_MIF_SECURE_RTC_APBIF, 23, 1129 CLK_IGNORE_UNUSED, 0), 1130 1131 GATE(MIF_CLK_DREX1, "clk_drex1", "dout_aclk_mif_466", 1132 EN_IP_MIF_SECURE_DREX1_TZ, 9, 1133 CLK_IGNORE_UNUSED, 0), 1134 1135 GATE(MIF_CLK_DREX0, "clk_drex0", "dout_aclk_mif_466", 1136 EN_IP_MIF_SECURE_DREX0_TZ, 9, 1137 CLK_IGNORE_UNUSED, 0), 1138 1139 GATE(MIF_CLK_INTMEM, "clk_intmem", "dout_aclk_bus_200", 1140 EN_IP_MIF_SECURE_INTEMEM, 11, 1141 CLK_IGNORE_UNUSED, 0), 1142 1143 GATE(MIF_SCLK_LPDDR3PHY_WRAP_U0, "sclk_lpddr3phy_wrap_u0", 1144 "dout_clkm_phy", EN_SCLK_MIF, 0, 1145 CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0), 1146 GATE(MIF_SCLK_LPDDR3PHY_WRAP_U1, "sclk_lpddr3phy_wrap_u1", 1147 "dout_clkm_phy", EN_SCLK_MIF, 1, 1148 CLK_IGNORE_UNUSED | CLK_SET_RATE_PARENT, 0), 1149 }; 1150 1151 static struct samsung_pll_clock mif_pll_clks[] __initdata = { 1152 PLL(pll_2550xx, MIF_FOUT_MEM_PLL, "fout_mem_pll", "fin_pll", 1153 MEM_PLL_LOCK, MEM_PLL_CON0, 1154 pll2550_24mhz_tbl), 1155 PLL(pll_2550xx, MIF_FOUT_BUS_PLL, "fout_bus_pll", "fin_pll", 1156 BUS_PLL_LOCK, BUS_PLL_CON0, 1157 pll2550_24mhz_tbl), 1158 PLL(pll_2550xx, MIF_FOUT_MEDIA_PLL, "fout_media_pll", "fin_pll", 1159 MEDIA_PLL_LOCK, MEDIA_PLL_CON0, 1160 pll2550_24mhz_tbl), 1161 }; 1162 1163 static void __init exynos5260_clk_mif_init(struct device_node *np) 1164 { 1165 struct samsung_cmu_info cmu = {0}; 1166 1167 cmu.pll_clks = mif_pll_clks; 1168 cmu.nr_pll_clks = ARRAY_SIZE(mif_pll_clks); 1169 cmu.mux_clks = mif_mux_clks; 1170 cmu.nr_mux_clks = ARRAY_SIZE(mif_mux_clks); 1171 cmu.div_clks = mif_div_clks; 1172 cmu.nr_div_clks = ARRAY_SIZE(mif_div_clks); 1173 cmu.gate_clks = mif_gate_clks; 1174 cmu.nr_gate_clks = ARRAY_SIZE(mif_gate_clks); 1175 cmu.nr_clk_ids = MIF_NR_CLK; 1176 cmu.clk_regs = mif_clk_regs; 1177 cmu.nr_clk_regs = ARRAY_SIZE(mif_clk_regs); 1178 1179 samsung_cmu_register_one(np, &cmu); 1180 } 1181 1182 CLK_OF_DECLARE(exynos5260_clk_mif, "samsung,exynos5260-clock-mif", 1183 exynos5260_clk_mif_init); 1184 1185 1186 /* CMU_PERI */ 1187 1188 static unsigned long peri_clk_regs[] __initdata = { 1189 MUX_SEL_PERI, 1190 MUX_SEL_PERI1, 1191 DIV_PERI, 1192 EN_PCLK_PERI0, 1193 EN_PCLK_PERI1, 1194 EN_PCLK_PERI2, 1195 EN_PCLK_PERI3, 1196 EN_PCLK_PERI_SECURE_CHIPID, 1197 EN_PCLK_PERI_SECURE_PROVKEY0, 1198 EN_PCLK_PERI_SECURE_PROVKEY1, 1199 EN_PCLK_PERI_SECURE_SECKEY, 1200 EN_PCLK_PERI_SECURE_ANTIRBKCNT, 1201 EN_PCLK_PERI_SECURE_TOP_RTC, 1202 EN_PCLK_PERI_SECURE_TZPC, 1203 EN_SCLK_PERI, 1204 EN_SCLK_PERI_SECURE_TOP_RTC, 1205 EN_IP_PERI0, 1206 EN_IP_PERI1, 1207 EN_IP_PERI2, 1208 EN_IP_PERI_SECURE_CHIPID, 1209 EN_IP_PERI_SECURE_PROVKEY0, 1210 EN_IP_PERI_SECURE_PROVKEY1, 1211 EN_IP_PERI_SECURE_SECKEY, 1212 EN_IP_PERI_SECURE_ANTIRBKCNT, 1213 EN_IP_PERI_SECURE_TOP_RTC, 1214 EN_IP_PERI_SECURE_TZPC, 1215 }; 1216 1217 PNAME(mout_sclk_pcm_p) = {"ioclk_pcm_extclk", "fin_pll", "dout_aclk_peri_aud", 1218 "phyclk_hdmi_phy_ref_cko"}; 1219 PNAME(mout_sclk_i2scod_p) = {"ioclk_i2s_cdclk", "fin_pll", "dout_aclk_peri_aud", 1220 "phyclk_hdmi_phy_ref_cko"}; 1221 PNAME(mout_sclk_spdif_p) = {"ioclk_spdif_extclk", "fin_pll", 1222 "dout_aclk_peri_aud", "phyclk_hdmi_phy_ref_cko"}; 1223 1224 struct samsung_mux_clock peri_mux_clks[] __initdata = { 1225 MUX(PERI_MOUT_SCLK_PCM, "mout_sclk_pcm", mout_sclk_pcm_p, 1226 MUX_SEL_PERI1, 4, 2), 1227 MUX(PERI_MOUT_SCLK_I2SCOD, "mout_sclk_i2scod", mout_sclk_i2scod_p, 1228 MUX_SEL_PERI1, 12, 2), 1229 MUX(PERI_MOUT_SCLK_SPDIF, "mout_sclk_spdif", mout_sclk_spdif_p, 1230 MUX_SEL_PERI1, 20, 2), 1231 }; 1232 1233 struct samsung_div_clock peri_div_clks[] __initdata = { 1234 DIV(PERI_DOUT_PCM, "dout_pcm", "mout_sclk_pcm", DIV_PERI, 0, 8), 1235 DIV(PERI_DOUT_I2S, "dout_i2s", "mout_sclk_i2scod", DIV_PERI, 8, 6), 1236 }; 1237 1238 struct samsung_gate_clock peri_gate_clks[] __initdata = { 1239 GATE(PERI_SCLK_PCM1, "sclk_pcm1", "dout_pcm", EN_SCLK_PERI, 0, 1240 CLK_SET_RATE_PARENT, 0), 1241 GATE(PERI_SCLK_I2S, "sclk_i2s", "dout_i2s", EN_SCLK_PERI, 1, 1242 CLK_SET_RATE_PARENT, 0), 1243 GATE(PERI_SCLK_SPDIF, "sclk_spdif", "dout_sclk_peri_spi0_b", 1244 EN_SCLK_PERI, 2, CLK_SET_RATE_PARENT, 0), 1245 GATE(PERI_SCLK_SPI0, "sclk_spi0", "dout_sclk_peri_spi0_b", 1246 EN_SCLK_PERI, 7, CLK_SET_RATE_PARENT, 0), 1247 GATE(PERI_SCLK_SPI1, "sclk_spi1", "dout_sclk_peri_spi1_b", 1248 EN_SCLK_PERI, 8, CLK_SET_RATE_PARENT, 0), 1249 GATE(PERI_SCLK_SPI2, "sclk_spi2", "dout_sclk_peri_spi2_b", 1250 EN_SCLK_PERI, 9, CLK_SET_RATE_PARENT, 0), 1251 GATE(PERI_SCLK_UART0, "sclk_uart0", "dout_sclk_peri_uart0", 1252 EN_SCLK_PERI, 10, CLK_SET_RATE_PARENT, 0), 1253 GATE(PERI_SCLK_UART1, "sclk_uart1", "dout_sclk_peri_uart1", 1254 EN_SCLK_PERI, 11, CLK_SET_RATE_PARENT, 0), 1255 GATE(PERI_SCLK_UART2, "sclk_uart2", "dout_sclk_peri_uart2", 1256 EN_SCLK_PERI, 12, CLK_SET_RATE_PARENT, 0), 1257 1258 GATE(PERI_CLK_ABB, "clk_abb", "dout_aclk_peri_66", 1259 EN_IP_PERI0, 1, 0, 0), 1260 GATE(PERI_CLK_EFUSE_WRITER, "clk_efuse_writer", "dout_aclk_peri_66", 1261 EN_IP_PERI0, 5, 0, 0), 1262 GATE(PERI_CLK_HDMICEC, "clk_hdmicec", "dout_aclk_peri_66", 1263 EN_IP_PERI0, 6, 0, 0), 1264 GATE(PERI_CLK_I2C10, "clk_i2c10", "dout_aclk_peri_66", 1265 EN_IP_PERI0, 7, 0, 0), 1266 GATE(PERI_CLK_I2C11, "clk_i2c11", "dout_aclk_peri_66", 1267 EN_IP_PERI0, 8, 0, 0), 1268 GATE(PERI_CLK_I2C8, "clk_i2c8", "dout_aclk_peri_66", 1269 EN_IP_PERI0, 9, 0, 0), 1270 GATE(PERI_CLK_I2C9, "clk_i2c9", "dout_aclk_peri_66", 1271 EN_IP_PERI0, 10, 0, 0), 1272 GATE(PERI_CLK_I2C4, "clk_i2c4", "dout_aclk_peri_66", 1273 EN_IP_PERI0, 11, 0, 0), 1274 GATE(PERI_CLK_I2C5, "clk_i2c5", "dout_aclk_peri_66", 1275 EN_IP_PERI0, 12, 0, 0), 1276 GATE(PERI_CLK_I2C6, "clk_i2c6", "dout_aclk_peri_66", 1277 EN_IP_PERI0, 13, 0, 0), 1278 GATE(PERI_CLK_I2C7, "clk_i2c7", "dout_aclk_peri_66", 1279 EN_IP_PERI0, 14, 0, 0), 1280 GATE(PERI_CLK_I2CHDMI, "clk_i2chdmi", "dout_aclk_peri_66", 1281 EN_IP_PERI0, 15, 0, 0), 1282 GATE(PERI_CLK_I2S, "clk_peri_i2s", "dout_aclk_peri_66", 1283 EN_IP_PERI0, 16, 0, 0), 1284 GATE(PERI_CLK_MCT, "clk_mct", "dout_aclk_peri_66", 1285 EN_IP_PERI0, 17, 0, 0), 1286 GATE(PERI_CLK_PCM, "clk_peri_pcm", "dout_aclk_peri_66", 1287 EN_IP_PERI0, 18, 0, 0), 1288 GATE(PERI_CLK_HSIC0, "clk_hsic0", "dout_aclk_peri_66", 1289 EN_IP_PERI0, 20, 0, 0), 1290 GATE(PERI_CLK_HSIC1, "clk_hsic1", "dout_aclk_peri_66", 1291 EN_IP_PERI0, 21, 0, 0), 1292 GATE(PERI_CLK_HSIC2, "clk_hsic2", "dout_aclk_peri_66", 1293 EN_IP_PERI0, 22, 0, 0), 1294 GATE(PERI_CLK_HSIC3, "clk_hsic3", "dout_aclk_peri_66", 1295 EN_IP_PERI0, 23, 0, 0), 1296 GATE(PERI_CLK_WDT_EGL, "clk_wdt_egl", "dout_aclk_peri_66", 1297 EN_IP_PERI0, 24, 0, 0), 1298 GATE(PERI_CLK_WDT_KFC, "clk_wdt_kfc", "dout_aclk_peri_66", 1299 EN_IP_PERI0, 25, 0, 0), 1300 1301 GATE(PERI_CLK_UART4, "clk_uart4", "dout_aclk_peri_66", 1302 EN_IP_PERI2, 0, 0, 0), 1303 GATE(PERI_CLK_PWM, "clk_pwm", "dout_aclk_peri_66", 1304 EN_IP_PERI2, 3, 0, 0), 1305 GATE(PERI_CLK_SPDIF, "clk_spdif", "dout_aclk_peri_66", 1306 EN_IP_PERI2, 6, 0, 0), 1307 GATE(PERI_CLK_SPI0, "clk_spi0", "dout_aclk_peri_66", 1308 EN_IP_PERI2, 7, 0, 0), 1309 GATE(PERI_CLK_SPI1, "clk_spi1", "dout_aclk_peri_66", 1310 EN_IP_PERI2, 8, 0, 0), 1311 GATE(PERI_CLK_SPI2, "clk_spi2", "dout_aclk_peri_66", 1312 EN_IP_PERI2, 9, 0, 0), 1313 GATE(PERI_CLK_TMU0, "clk_tmu0", "dout_aclk_peri_66", 1314 EN_IP_PERI2, 10, 0, 0), 1315 GATE(PERI_CLK_TMU1, "clk_tmu1", "dout_aclk_peri_66", 1316 EN_IP_PERI2, 11, 0, 0), 1317 GATE(PERI_CLK_TMU2, "clk_tmu2", "dout_aclk_peri_66", 1318 EN_IP_PERI2, 12, 0, 0), 1319 GATE(PERI_CLK_TMU3, "clk_tmu3", "dout_aclk_peri_66", 1320 EN_IP_PERI2, 13, 0, 0), 1321 GATE(PERI_CLK_TMU4, "clk_tmu4", "dout_aclk_peri_66", 1322 EN_IP_PERI2, 14, 0, 0), 1323 GATE(PERI_CLK_ADC, "clk_adc", "dout_aclk_peri_66", 1324 EN_IP_PERI2, 18, 0, 0), 1325 GATE(PERI_CLK_UART0, "clk_uart0", "dout_aclk_peri_66", 1326 EN_IP_PERI2, 19, 0, 0), 1327 GATE(PERI_CLK_UART1, "clk_uart1", "dout_aclk_peri_66", 1328 EN_IP_PERI2, 20, 0, 0), 1329 GATE(PERI_CLK_UART2, "clk_uart2", "dout_aclk_peri_66", 1330 EN_IP_PERI2, 21, 0, 0), 1331 1332 GATE(PERI_CLK_CHIPID, "clk_chipid", "dout_aclk_peri_66", 1333 EN_IP_PERI_SECURE_CHIPID, 2, 0, 0), 1334 1335 GATE(PERI_CLK_PROVKEY0, "clk_provkey0", "dout_aclk_peri_66", 1336 EN_IP_PERI_SECURE_PROVKEY0, 1, 0, 0), 1337 1338 GATE(PERI_CLK_PROVKEY1, "clk_provkey1", "dout_aclk_peri_66", 1339 EN_IP_PERI_SECURE_PROVKEY1, 2, 0, 0), 1340 1341 GATE(PERI_CLK_SECKEY, "clk_seckey", "dout_aclk_peri_66", 1342 EN_IP_PERI_SECURE_SECKEY, 5, 0, 0), 1343 1344 GATE(PERI_CLK_TOP_RTC, "clk_top_rtc", "dout_aclk_peri_66", 1345 EN_IP_PERI_SECURE_TOP_RTC, 5, 0, 0), 1346 1347 GATE(PERI_CLK_TZPC0, "clk_tzpc0", "dout_aclk_peri_66", 1348 EN_IP_PERI_SECURE_TZPC, 10, 0, 0), 1349 GATE(PERI_CLK_TZPC1, "clk_tzpc1", "dout_aclk_peri_66", 1350 EN_IP_PERI_SECURE_TZPC, 11, 0, 0), 1351 GATE(PERI_CLK_TZPC2, "clk_tzpc2", "dout_aclk_peri_66", 1352 EN_IP_PERI_SECURE_TZPC, 12, 0, 0), 1353 GATE(PERI_CLK_TZPC3, "clk_tzpc3", "dout_aclk_peri_66", 1354 EN_IP_PERI_SECURE_TZPC, 13, 0, 0), 1355 GATE(PERI_CLK_TZPC4, "clk_tzpc4", "dout_aclk_peri_66", 1356 EN_IP_PERI_SECURE_TZPC, 14, 0, 0), 1357 GATE(PERI_CLK_TZPC5, "clk_tzpc5", "dout_aclk_peri_66", 1358 EN_IP_PERI_SECURE_TZPC, 15, 0, 0), 1359 GATE(PERI_CLK_TZPC6, "clk_tzpc6", "dout_aclk_peri_66", 1360 EN_IP_PERI_SECURE_TZPC, 16, 0, 0), 1361 GATE(PERI_CLK_TZPC7, "clk_tzpc7", "dout_aclk_peri_66", 1362 EN_IP_PERI_SECURE_TZPC, 17, 0, 0), 1363 GATE(PERI_CLK_TZPC8, "clk_tzpc8", "dout_aclk_peri_66", 1364 EN_IP_PERI_SECURE_TZPC, 18, 0, 0), 1365 GATE(PERI_CLK_TZPC9, "clk_tzpc9", "dout_aclk_peri_66", 1366 EN_IP_PERI_SECURE_TZPC, 19, 0, 0), 1367 GATE(PERI_CLK_TZPC10, "clk_tzpc10", "dout_aclk_peri_66", 1368 EN_IP_PERI_SECURE_TZPC, 20, 0, 0), 1369 }; 1370 1371 static void __init exynos5260_clk_peri_init(struct device_node *np) 1372 { 1373 struct samsung_cmu_info cmu = {0}; 1374 1375 cmu.mux_clks = peri_mux_clks; 1376 cmu.nr_mux_clks = ARRAY_SIZE(peri_mux_clks); 1377 cmu.div_clks = peri_div_clks; 1378 cmu.nr_div_clks = ARRAY_SIZE(peri_div_clks); 1379 cmu.gate_clks = peri_gate_clks; 1380 cmu.nr_gate_clks = ARRAY_SIZE(peri_gate_clks); 1381 cmu.nr_clk_ids = PERI_NR_CLK; 1382 cmu.clk_regs = peri_clk_regs; 1383 cmu.nr_clk_regs = ARRAY_SIZE(peri_clk_regs); 1384 1385 samsung_cmu_register_one(np, &cmu); 1386 } 1387 1388 CLK_OF_DECLARE(exynos5260_clk_peri, "samsung,exynos5260-clock-peri", 1389 exynos5260_clk_peri_init); 1390 1391 1392 /* CMU_TOP */ 1393 1394 static unsigned long top_clk_regs[] __initdata = { 1395 DISP_PLL_LOCK, 1396 AUD_PLL_LOCK, 1397 DISP_PLL_CON0, 1398 DISP_PLL_CON1, 1399 DISP_PLL_FDET, 1400 AUD_PLL_CON0, 1401 AUD_PLL_CON1, 1402 AUD_PLL_CON2, 1403 AUD_PLL_FDET, 1404 MUX_SEL_TOP_PLL0, 1405 MUX_SEL_TOP_MFC, 1406 MUX_SEL_TOP_G2D, 1407 MUX_SEL_TOP_GSCL, 1408 MUX_SEL_TOP_ISP10, 1409 MUX_SEL_TOP_ISP11, 1410 MUX_SEL_TOP_DISP0, 1411 MUX_SEL_TOP_DISP1, 1412 MUX_SEL_TOP_BUS, 1413 MUX_SEL_TOP_PERI0, 1414 MUX_SEL_TOP_PERI1, 1415 MUX_SEL_TOP_FSYS, 1416 DIV_TOP_G2D_MFC, 1417 DIV_TOP_GSCL_ISP0, 1418 DIV_TOP_ISP10, 1419 DIV_TOP_ISP11, 1420 DIV_TOP_DISP, 1421 DIV_TOP_BUS, 1422 DIV_TOP_PERI0, 1423 DIV_TOP_PERI1, 1424 DIV_TOP_PERI2, 1425 DIV_TOP_FSYS0, 1426 DIV_TOP_FSYS1, 1427 DIV_TOP_HPM, 1428 DIV_TOP_PLL_FDET, 1429 EN_ACLK_TOP, 1430 EN_SCLK_TOP, 1431 EN_IP_TOP, 1432 }; 1433 1434 /* fixed rate clocks generated inside the soc */ 1435 struct samsung_fixed_rate_clock fixed_rate_clks[] __initdata = { 1436 FRATE(PHYCLK_DPTX_PHY_CH3_TXD_CLK, "phyclk_dptx_phy_ch3_txd_clk", NULL, 1437 CLK_IS_ROOT, 270000000), 1438 FRATE(PHYCLK_DPTX_PHY_CH2_TXD_CLK, "phyclk_dptx_phy_ch2_txd_clk", NULL, 1439 CLK_IS_ROOT, 270000000), 1440 FRATE(PHYCLK_DPTX_PHY_CH1_TXD_CLK, "phyclk_dptx_phy_ch1_txd_clk", NULL, 1441 CLK_IS_ROOT, 270000000), 1442 FRATE(PHYCLK_DPTX_PHY_CH0_TXD_CLK, "phyclk_dptx_phy_ch0_txd_clk", NULL, 1443 CLK_IS_ROOT, 270000000), 1444 FRATE(phyclk_hdmi_phy_tmds_clko, "phyclk_hdmi_phy_tmds_clko", NULL, 1445 CLK_IS_ROOT, 250000000), 1446 FRATE(PHYCLK_HDMI_PHY_PIXEL_CLKO, "phyclk_hdmi_phy_pixel_clko", NULL, 1447 CLK_IS_ROOT, 1660000000), 1448 FRATE(PHYCLK_HDMI_LINK_O_TMDS_CLKHI, "phyclk_hdmi_link_o_tmds_clkhi", 1449 NULL, CLK_IS_ROOT, 125000000), 1450 FRATE(PHYCLK_MIPI_DPHY_4L_M_TXBYTECLKHS, 1451 "phyclk_mipi_dphy_4l_m_txbyte_clkhs" , NULL, 1452 CLK_IS_ROOT, 187500000), 1453 FRATE(PHYCLK_DPTX_PHY_O_REF_CLK_24M, "phyclk_dptx_phy_o_ref_clk_24m", 1454 NULL, CLK_IS_ROOT, 24000000), 1455 FRATE(PHYCLK_DPTX_PHY_CLK_DIV2, "phyclk_dptx_phy_clk_div2", NULL, 1456 CLK_IS_ROOT, 135000000), 1457 FRATE(PHYCLK_MIPI_DPHY_4L_M_RXCLKESC0, 1458 "phyclk_mipi_dphy_4l_m_rxclkesc0", NULL, 1459 CLK_IS_ROOT, 20000000), 1460 FRATE(PHYCLK_USBHOST20_PHY_PHYCLOCK, "phyclk_usbhost20_phy_phyclock", 1461 NULL, CLK_IS_ROOT, 60000000), 1462 FRATE(PHYCLK_USBHOST20_PHY_FREECLK, "phyclk_usbhost20_phy_freeclk", 1463 NULL, CLK_IS_ROOT, 60000000), 1464 FRATE(PHYCLK_USBHOST20_PHY_CLK48MOHCI, 1465 "phyclk_usbhost20_phy_clk48mohci", 1466 NULL, CLK_IS_ROOT, 48000000), 1467 FRATE(PHYCLK_USBDRD30_UDRD30_PIPE_PCLK, 1468 "phyclk_usbdrd30_udrd30_pipe_pclk", NULL, 1469 CLK_IS_ROOT, 125000000), 1470 FRATE(PHYCLK_USBDRD30_UDRD30_PHYCLOCK, 1471 "phyclk_usbdrd30_udrd30_phyclock", NULL, 1472 CLK_IS_ROOT, 60000000), 1473 }; 1474 1475 PNAME(mout_memtop_pll_user_p) = {"fin_pll", "dout_mem_pll"}; 1476 PNAME(mout_bustop_pll_user_p) = {"fin_pll", "dout_bus_pll"}; 1477 PNAME(mout_mediatop_pll_user_p) = {"fin_pll", "dout_media_pll"}; 1478 PNAME(mout_audtop_pll_user_p) = {"fin_pll", "mout_aud_pll"}; 1479 PNAME(mout_aud_pll_p) = {"fin_pll", "fout_aud_pll"}; 1480 PNAME(mout_disp_pll_p) = {"fin_pll", "fout_disp_pll"}; 1481 PNAME(mout_mfc_bustop_333_p) = {"mout_bustop_pll_user", "mout_disp_pll"}; 1482 PNAME(mout_aclk_mfc_333_p) = {"mout_mediatop_pll_user", "mout_mfc_bustop_333"}; 1483 PNAME(mout_g2d_bustop_333_p) = {"mout_bustop_pll_user", "mout_disp_pll"}; 1484 PNAME(mout_aclk_g2d_333_p) = {"mout_mediatop_pll_user", "mout_g2d_bustop_333"}; 1485 PNAME(mout_gscl_bustop_333_p) = {"mout_bustop_pll_user", "mout_disp_pll"}; 1486 PNAME(mout_aclk_gscl_333_p) = {"mout_mediatop_pll_user", 1487 "mout_gscl_bustop_333"}; 1488 PNAME(mout_m2m_mediatop_400_p) = {"mout_mediatop_pll_user", "mout_disp_pll"}; 1489 PNAME(mout_aclk_gscl_400_p) = {"mout_bustop_pll_user", 1490 "mout_m2m_mediatop_400"}; 1491 PNAME(mout_gscl_bustop_fimc_p) = {"mout_bustop_pll_user", "mout_disp_pll"}; 1492 PNAME(mout_aclk_gscl_fimc_p) = {"mout_mediatop_pll_user", 1493 "mout_gscl_bustop_fimc"}; 1494 PNAME(mout_isp1_media_266_p) = {"mout_mediatop_pll_user", 1495 "mout_memtop_pll_user"}; 1496 PNAME(mout_aclk_isp1_266_p) = {"mout_bustop_pll_user", "mout_isp1_media_266"}; 1497 PNAME(mout_isp1_media_400_p) = {"mout_mediatop_pll_user", "mout_disp_pll"}; 1498 PNAME(mout_aclk_isp1_400_p) = {"mout_bustop_pll_user", "mout_isp1_media_400"}; 1499 PNAME(mout_sclk_isp_spi_p) = {"fin_pll", "mout_bustop_pll_user"}; 1500 PNAME(mout_sclk_isp_uart_p) = {"fin_pll", "mout_bustop_pll_user"}; 1501 PNAME(mout_sclk_isp_sensor_p) = {"fin_pll", "mout_bustop_pll_user"}; 1502 PNAME(mout_disp_disp_333_p) = {"mout_disp_pll", "mout_bustop_pll_user"}; 1503 PNAME(mout_aclk_disp_333_p) = {"mout_mediatop_pll_user", "mout_disp_disp_333"}; 1504 PNAME(mout_disp_disp_222_p) = {"mout_disp_pll", "mout_bustop_pll_user"}; 1505 PNAME(mout_aclk_disp_222_p) = {"mout_mediatop_pll_user", "mout_disp_disp_222"}; 1506 PNAME(mout_disp_media_pixel_p) = {"mout_mediatop_pll_user", 1507 "mout_bustop_pll_user"}; 1508 PNAME(mout_sclk_disp_pixel_p) = {"mout_disp_pll", "mout_disp_media_pixel"}; 1509 PNAME(mout_bus_bustop_400_p) = {"mout_bustop_pll_user", "mout_memtop_pll_user"}; 1510 PNAME(mout_bus_bustop_100_p) = {"mout_bustop_pll_user", "mout_memtop_pll_user"}; 1511 PNAME(mout_sclk_peri_spi_clk_p) = {"fin_pll", "mout_bustop_pll_user"}; 1512 PNAME(mout_sclk_peri_uart_uclk_p) = {"fin_pll", "mout_bustop_pll_user"}; 1513 PNAME(mout_sclk_fsys_usb_p) = {"fin_pll", "mout_bustop_pll_user"}; 1514 PNAME(mout_sclk_fsys_mmc_sdclkin_a_p) = {"fin_pll", "mout_bustop_pll_user"}; 1515 PNAME(mout_sclk_fsys_mmc0_sdclkin_b_p) = {"mout_sclk_fsys_mmc0_sdclkin_a", 1516 "mout_mediatop_pll_user"}; 1517 PNAME(mout_sclk_fsys_mmc1_sdclkin_b_p) = {"mout_sclk_fsys_mmc1_sdclkin_a", 1518 "mout_mediatop_pll_user"}; 1519 PNAME(mout_sclk_fsys_mmc2_sdclkin_b_p) = {"mout_sclk_fsys_mmc2_sdclkin_a", 1520 "mout_mediatop_pll_user"}; 1521 1522 struct samsung_mux_clock top_mux_clks[] __initdata = { 1523 MUX(TOP_MOUT_MEDIATOP_PLL_USER, "mout_mediatop_pll_user", 1524 mout_mediatop_pll_user_p, 1525 MUX_SEL_TOP_PLL0, 0, 1), 1526 MUX(TOP_MOUT_MEMTOP_PLL_USER, "mout_memtop_pll_user", 1527 mout_memtop_pll_user_p, 1528 MUX_SEL_TOP_PLL0, 4, 1), 1529 MUX(TOP_MOUT_BUSTOP_PLL_USER, "mout_bustop_pll_user", 1530 mout_bustop_pll_user_p, 1531 MUX_SEL_TOP_PLL0, 8, 1), 1532 MUX(TOP_MOUT_DISP_PLL, "mout_disp_pll", mout_disp_pll_p, 1533 MUX_SEL_TOP_PLL0, 12, 1), 1534 MUX(TOP_MOUT_AUD_PLL, "mout_aud_pll", mout_aud_pll_p, 1535 MUX_SEL_TOP_PLL0, 16, 1), 1536 MUX(TOP_MOUT_AUDTOP_PLL_USER, "mout_audtop_pll_user", 1537 mout_audtop_pll_user_p, 1538 MUX_SEL_TOP_PLL0, 24, 1), 1539 1540 MUX(TOP_MOUT_DISP_DISP_333, "mout_disp_disp_333", mout_disp_disp_333_p, 1541 MUX_SEL_TOP_DISP0, 0, 1), 1542 MUX(TOP_MOUT_ACLK_DISP_333, "mout_aclk_disp_333", mout_aclk_disp_333_p, 1543 MUX_SEL_TOP_DISP0, 8, 1), 1544 MUX(TOP_MOUT_DISP_DISP_222, "mout_disp_disp_222", mout_disp_disp_222_p, 1545 MUX_SEL_TOP_DISP0, 12, 1), 1546 MUX(TOP_MOUT_ACLK_DISP_222, "mout_aclk_disp_222", mout_aclk_disp_222_p, 1547 MUX_SEL_TOP_DISP0, 20, 1), 1548 1549 MUX(TOP_MOUT_FIMD1, "mout_sclk_disp_pixel", mout_sclk_disp_pixel_p, 1550 MUX_SEL_TOP_DISP1, 0, 1), 1551 MUX(TOP_MOUT_DISP_MEDIA_PIXEL, "mout_disp_media_pixel", 1552 mout_disp_media_pixel_p, 1553 MUX_SEL_TOP_DISP1, 8, 1), 1554 1555 MUX(TOP_MOUT_SCLK_PERI_SPI2_CLK, "mout_sclk_peri_spi2_clk", 1556 mout_sclk_peri_spi_clk_p, 1557 MUX_SEL_TOP_PERI1, 0, 1), 1558 MUX(TOP_MOUT_SCLK_PERI_SPI1_CLK, "mout_sclk_peri_spi1_clk", 1559 mout_sclk_peri_spi_clk_p, 1560 MUX_SEL_TOP_PERI1, 4, 1), 1561 MUX(TOP_MOUT_SCLK_PERI_SPI0_CLK, "mout_sclk_peri_spi0_clk", 1562 mout_sclk_peri_spi_clk_p, 1563 MUX_SEL_TOP_PERI1, 8, 1), 1564 MUX(TOP_MOUT_SCLK_PERI_UART1_UCLK, "mout_sclk_peri_uart1_uclk", 1565 mout_sclk_peri_uart_uclk_p, 1566 MUX_SEL_TOP_PERI1, 12, 1), 1567 MUX(TOP_MOUT_SCLK_PERI_UART2_UCLK, "mout_sclk_peri_uart2_uclk", 1568 mout_sclk_peri_uart_uclk_p, 1569 MUX_SEL_TOP_PERI1, 16, 1), 1570 MUX(TOP_MOUT_SCLK_PERI_UART0_UCLK, "mout_sclk_peri_uart0_uclk", 1571 mout_sclk_peri_uart_uclk_p, 1572 MUX_SEL_TOP_PERI1, 20, 1), 1573 1574 1575 MUX(TOP_MOUT_BUS1_BUSTOP_400, "mout_bus1_bustop_400", 1576 mout_bus_bustop_400_p, 1577 MUX_SEL_TOP_BUS, 0, 1), 1578 MUX(TOP_MOUT_BUS1_BUSTOP_100, "mout_bus1_bustop_100", 1579 mout_bus_bustop_100_p, 1580 MUX_SEL_TOP_BUS, 4, 1), 1581 MUX(TOP_MOUT_BUS2_BUSTOP_100, "mout_bus2_bustop_100", 1582 mout_bus_bustop_100_p, 1583 MUX_SEL_TOP_BUS, 8, 1), 1584 MUX(TOP_MOUT_BUS2_BUSTOP_400, "mout_bus2_bustop_400", 1585 mout_bus_bustop_400_p, 1586 MUX_SEL_TOP_BUS, 12, 1), 1587 MUX(TOP_MOUT_BUS3_BUSTOP_400, "mout_bus3_bustop_400", 1588 mout_bus_bustop_400_p, 1589 MUX_SEL_TOP_BUS, 16, 1), 1590 MUX(TOP_MOUT_BUS3_BUSTOP_100, "mout_bus3_bustop_100", 1591 mout_bus_bustop_100_p, 1592 MUX_SEL_TOP_BUS, 20, 1), 1593 MUX(TOP_MOUT_BUS4_BUSTOP_400, "mout_bus4_bustop_400", 1594 mout_bus_bustop_400_p, 1595 MUX_SEL_TOP_BUS, 24, 1), 1596 MUX(TOP_MOUT_BUS4_BUSTOP_100, "mout_bus4_bustop_100", 1597 mout_bus_bustop_100_p, 1598 MUX_SEL_TOP_BUS, 28, 1), 1599 1600 MUX(TOP_MOUT_SCLK_FSYS_USB, "mout_sclk_fsys_usb", 1601 mout_sclk_fsys_usb_p, 1602 MUX_SEL_TOP_FSYS, 0, 1), 1603 MUX(TOP_MOUT_SCLK_FSYS_MMC2_SDCLKIN_A, "mout_sclk_fsys_mmc2_sdclkin_a", 1604 mout_sclk_fsys_mmc_sdclkin_a_p, 1605 MUX_SEL_TOP_FSYS, 4, 1), 1606 MUX(TOP_MOUT_SCLK_FSYS_MMC2_SDCLKIN_B, "mout_sclk_fsys_mmc2_sdclkin_b", 1607 mout_sclk_fsys_mmc2_sdclkin_b_p, 1608 MUX_SEL_TOP_FSYS, 8, 1), 1609 MUX(TOP_MOUT_SCLK_FSYS_MMC1_SDCLKIN_A, "mout_sclk_fsys_mmc1_sdclkin_a", 1610 mout_sclk_fsys_mmc_sdclkin_a_p, 1611 MUX_SEL_TOP_FSYS, 12, 1), 1612 MUX(TOP_MOUT_SCLK_FSYS_MMC1_SDCLKIN_B, "mout_sclk_fsys_mmc1_sdclkin_b", 1613 mout_sclk_fsys_mmc1_sdclkin_b_p, 1614 MUX_SEL_TOP_FSYS, 16, 1), 1615 MUX(TOP_MOUT_SCLK_FSYS_MMC0_SDCLKIN_A, "mout_sclk_fsys_mmc0_sdclkin_a", 1616 mout_sclk_fsys_mmc_sdclkin_a_p, 1617 MUX_SEL_TOP_FSYS, 20, 1), 1618 MUX(TOP_MOUT_SCLK_FSYS_MMC0_SDCLKIN_B, "mout_sclk_fsys_mmc0_sdclkin_b", 1619 mout_sclk_fsys_mmc0_sdclkin_b_p, 1620 MUX_SEL_TOP_FSYS, 24, 1), 1621 1622 MUX(TOP_MOUT_ISP1_MEDIA_400, "mout_isp1_media_400", 1623 mout_isp1_media_400_p, 1624 MUX_SEL_TOP_ISP10, 4, 1), 1625 MUX(TOP_MOUT_ACLK_ISP1_400, "mout_aclk_isp1_400", mout_aclk_isp1_400_p, 1626 MUX_SEL_TOP_ISP10, 8 , 1), 1627 MUX(TOP_MOUT_ISP1_MEDIA_266, "mout_isp1_media_266", 1628 mout_isp1_media_266_p, 1629 MUX_SEL_TOP_ISP10, 16, 1), 1630 MUX(TOP_MOUT_ACLK_ISP1_266, "mout_aclk_isp1_266", mout_aclk_isp1_266_p, 1631 MUX_SEL_TOP_ISP10, 20, 1), 1632 1633 MUX(TOP_MOUT_SCLK_ISP1_SPI0, "mout_sclk_isp1_spi0", mout_sclk_isp_spi_p, 1634 MUX_SEL_TOP_ISP11, 4, 1), 1635 MUX(TOP_MOUT_SCLK_ISP1_SPI1, "mout_sclk_isp1_spi1", mout_sclk_isp_spi_p, 1636 MUX_SEL_TOP_ISP11, 8, 1), 1637 MUX(TOP_MOUT_SCLK_ISP1_UART, "mout_sclk_isp1_uart", 1638 mout_sclk_isp_uart_p, 1639 MUX_SEL_TOP_ISP11, 12, 1), 1640 MUX(TOP_MOUT_SCLK_ISP1_SENSOR0, "mout_sclk_isp1_sensor0", 1641 mout_sclk_isp_sensor_p, 1642 MUX_SEL_TOP_ISP11, 16, 1), 1643 MUX(TOP_MOUT_SCLK_ISP1_SENSOR1, "mout_sclk_isp1_sensor1", 1644 mout_sclk_isp_sensor_p, 1645 MUX_SEL_TOP_ISP11, 20, 1), 1646 MUX(TOP_MOUT_SCLK_ISP1_SENSOR2, "mout_sclk_isp1_sensor2", 1647 mout_sclk_isp_sensor_p, 1648 MUX_SEL_TOP_ISP11, 24, 1), 1649 1650 MUX(TOP_MOUT_MFC_BUSTOP_333, "mout_mfc_bustop_333", 1651 mout_mfc_bustop_333_p, 1652 MUX_SEL_TOP_MFC, 4, 1), 1653 MUX(TOP_MOUT_ACLK_MFC_333, "mout_aclk_mfc_333", mout_aclk_mfc_333_p, 1654 MUX_SEL_TOP_MFC, 8, 1), 1655 1656 MUX(TOP_MOUT_G2D_BUSTOP_333, "mout_g2d_bustop_333", 1657 mout_g2d_bustop_333_p, 1658 MUX_SEL_TOP_G2D, 4, 1), 1659 MUX(TOP_MOUT_ACLK_G2D_333, "mout_aclk_g2d_333", mout_aclk_g2d_333_p, 1660 MUX_SEL_TOP_G2D, 8, 1), 1661 1662 MUX(TOP_MOUT_M2M_MEDIATOP_400, "mout_m2m_mediatop_400", 1663 mout_m2m_mediatop_400_p, 1664 MUX_SEL_TOP_GSCL, 0, 1), 1665 MUX(TOP_MOUT_ACLK_GSCL_400, "mout_aclk_gscl_400", 1666 mout_aclk_gscl_400_p, 1667 MUX_SEL_TOP_GSCL, 4, 1), 1668 MUX(TOP_MOUT_GSCL_BUSTOP_333, "mout_gscl_bustop_333", 1669 mout_gscl_bustop_333_p, 1670 MUX_SEL_TOP_GSCL, 8, 1), 1671 MUX(TOP_MOUT_ACLK_GSCL_333, "mout_aclk_gscl_333", 1672 mout_aclk_gscl_333_p, 1673 MUX_SEL_TOP_GSCL, 12, 1), 1674 MUX(TOP_MOUT_GSCL_BUSTOP_FIMC, "mout_gscl_bustop_fimc", 1675 mout_gscl_bustop_fimc_p, 1676 MUX_SEL_TOP_GSCL, 16, 1), 1677 MUX(TOP_MOUT_ACLK_GSCL_FIMC, "mout_aclk_gscl_fimc", 1678 mout_aclk_gscl_fimc_p, 1679 MUX_SEL_TOP_GSCL, 20, 1), 1680 }; 1681 1682 struct samsung_div_clock top_div_clks[] __initdata = { 1683 DIV(TOP_DOUT_ACLK_G2D_333, "dout_aclk_g2d_333", "mout_aclk_g2d_333", 1684 DIV_TOP_G2D_MFC, 0, 3), 1685 DIV(TOP_DOUT_ACLK_MFC_333, "dout_aclk_mfc_333", "mout_aclk_mfc_333", 1686 DIV_TOP_G2D_MFC, 4, 3), 1687 1688 DIV(TOP_DOUT_ACLK_GSCL_333, "dout_aclk_gscl_333", "mout_aclk_gscl_333", 1689 DIV_TOP_GSCL_ISP0, 0, 3), 1690 DIV(TOP_DOUT_ACLK_GSCL_400, "dout_aclk_gscl_400", "mout_aclk_gscl_400", 1691 DIV_TOP_GSCL_ISP0, 4, 3), 1692 DIV(TOP_DOUT_ACLK_GSCL_FIMC, "dout_aclk_gscl_fimc", 1693 "mout_aclk_gscl_fimc", DIV_TOP_GSCL_ISP0, 8, 3), 1694 DIV(TOP_DOUT_SCLK_ISP1_SENSOR0_A, "dout_sclk_isp1_sensor0_a", 1695 "mout_aclk_gscl_fimc", DIV_TOP_GSCL_ISP0, 16, 4), 1696 DIV(TOP_DOUT_SCLK_ISP1_SENSOR1_A, "dout_sclk_isp1_sensor1_a", 1697 "mout_aclk_gscl_400", DIV_TOP_GSCL_ISP0, 20, 4), 1698 DIV(TOP_DOUT_SCLK_ISP1_SENSOR2_A, "dout_sclk_isp1_sensor2_a", 1699 "mout_aclk_gscl_fimc", DIV_TOP_GSCL_ISP0, 24, 4), 1700 1701 DIV(TOP_DOUT_ACLK_ISP1_266, "dout_aclk_isp1_266", "mout_aclk_isp1_266", 1702 DIV_TOP_ISP10, 0, 3), 1703 DIV(TOP_DOUT_ACLK_ISP1_400, "dout_aclk_isp1_400", "mout_aclk_isp1_400", 1704 DIV_TOP_ISP10, 4, 3), 1705 DIV(TOP_DOUT_SCLK_ISP1_SPI0_A, "dout_sclk_isp1_spi0_a", 1706 "mout_sclk_isp1_spi0", DIV_TOP_ISP10, 12, 4), 1707 DIV(TOP_DOUT_SCLK_ISP1_SPI0_B, "dout_sclk_isp1_spi0_b", 1708 "dout_sclk_isp1_spi0_a", DIV_TOP_ISP10, 16, 8), 1709 1710 DIV(TOP_DOUT_SCLK_ISP1_SPI1_A, "dout_sclk_isp1_spi1_a", 1711 "mout_sclk_isp1_spi1", DIV_TOP_ISP11, 0, 4), 1712 DIV(TOP_DOUT_SCLK_ISP1_SPI1_B, "dout_sclk_isp1_spi1_b", 1713 "dout_sclk_isp1_spi1_a", DIV_TOP_ISP11, 4, 8), 1714 DIV(TOP_DOUT_SCLK_ISP1_UART, "dout_sclk_isp1_uart", 1715 "mout_sclk_isp1_uart", DIV_TOP_ISP11, 12, 4), 1716 DIV(TOP_DOUT_SCLK_ISP1_SENSOR0_B, "dout_sclk_isp1_sensor0_b", 1717 "dout_sclk_isp1_sensor0_a", DIV_TOP_ISP11, 16, 4), 1718 DIV(TOP_DOUT_SCLK_ISP1_SENSOR1_B, "dout_sclk_isp1_sensor1_b", 1719 "dout_sclk_isp1_sensor1_a", DIV_TOP_ISP11, 20, 4), 1720 DIV(TOP_DOUT_SCLK_ISP1_SENSOR2_B, "dout_sclk_isp1_sensor2_b", 1721 "dout_sclk_isp1_sensor2_a", DIV_TOP_ISP11, 24, 4), 1722 1723 DIV(TOP_DOUTTOP__SCLK_HPM_TARGETCLK, "dout_sclk_hpm_targetclk", 1724 "mout_bustop_pll_user", DIV_TOP_HPM, 0, 3), 1725 1726 DIV(TOP_DOUT_ACLK_DISP_333, "dout_aclk_disp_333", "mout_aclk_disp_333", 1727 DIV_TOP_DISP, 0, 3), 1728 DIV(TOP_DOUT_ACLK_DISP_222, "dout_aclk_disp_222", "mout_aclk_disp_222", 1729 DIV_TOP_DISP, 4, 3), 1730 DIV(TOP_DOUT_SCLK_DISP_PIXEL, "dout_sclk_disp_pixel", 1731 "mout_sclk_disp_pixel", DIV_TOP_DISP, 8, 3), 1732 1733 DIV(TOP_DOUT_ACLK_BUS1_400, "dout_aclk_bus1_400", 1734 "mout_bus1_bustop_400", DIV_TOP_BUS, 0, 3), 1735 DIV(TOP_DOUT_ACLK_BUS1_100, "dout_aclk_bus1_100", 1736 "mout_bus1_bustop_100", DIV_TOP_BUS, 4, 4), 1737 DIV(TOP_DOUT_ACLK_BUS2_400, "dout_aclk_bus2_400", 1738 "mout_bus2_bustop_400", DIV_TOP_BUS, 8, 3), 1739 DIV(TOP_DOUT_ACLK_BUS2_100, "dout_aclk_bus2_100", 1740 "mout_bus2_bustop_100", DIV_TOP_BUS, 12, 4), 1741 DIV(TOP_DOUT_ACLK_BUS3_400, "dout_aclk_bus3_400", 1742 "mout_bus3_bustop_400", DIV_TOP_BUS, 16, 3), 1743 DIV(TOP_DOUT_ACLK_BUS3_100, "dout_aclk_bus3_100", 1744 "mout_bus3_bustop_100", DIV_TOP_BUS, 20, 4), 1745 DIV(TOP_DOUT_ACLK_BUS4_400, "dout_aclk_bus4_400", 1746 "mout_bus4_bustop_400", DIV_TOP_BUS, 24, 3), 1747 DIV(TOP_DOUT_ACLK_BUS4_100, "dout_aclk_bus4_100", 1748 "mout_bus4_bustop_100", DIV_TOP_BUS, 28, 4), 1749 1750 DIV(TOP_DOUT_SCLK_PERI_SPI0_A, "dout_sclk_peri_spi0_a", 1751 "mout_sclk_peri_spi0_clk", DIV_TOP_PERI0, 4, 4), 1752 DIV(TOP_DOUT_SCLK_PERI_SPI0_B, "dout_sclk_peri_spi0_b", 1753 "dout_sclk_peri_spi0_a", DIV_TOP_PERI0, 8, 8), 1754 DIV(TOP_DOUT_SCLK_PERI_SPI1_A, "dout_sclk_peri_spi1_a", 1755 "mout_sclk_peri_spi1_clk", DIV_TOP_PERI0, 16, 4), 1756 DIV(TOP_DOUT_SCLK_PERI_SPI1_B, "dout_sclk_peri_spi1_b", 1757 "dout_sclk_peri_spi1_a", DIV_TOP_PERI0, 20, 8), 1758 1759 DIV(TOP_DOUT_SCLK_PERI_SPI2_A, "dout_sclk_peri_spi2_a", 1760 "mout_sclk_peri_spi2_clk", DIV_TOP_PERI1, 0, 4), 1761 DIV(TOP_DOUT_SCLK_PERI_SPI2_B, "dout_sclk_peri_spi2_b", 1762 "dout_sclk_peri_spi2_a", DIV_TOP_PERI1, 4, 8), 1763 DIV(TOP_DOUT_SCLK_PERI_UART1, "dout_sclk_peri_uart1", 1764 "mout_sclk_peri_uart1_uclk", DIV_TOP_PERI1, 16, 4), 1765 DIV(TOP_DOUT_SCLK_PERI_UART2, "dout_sclk_peri_uart2", 1766 "mout_sclk_peri_uart2_uclk", DIV_TOP_PERI1, 20, 4), 1767 DIV(TOP_DOUT_SCLK_PERI_UART0, "dout_sclk_peri_uart0", 1768 "mout_sclk_peri_uart0_uclk", DIV_TOP_PERI1, 24, 4), 1769 1770 DIV(TOP_DOUT_ACLK_PERI_66, "dout_aclk_peri_66", "mout_bustop_pll_user", 1771 DIV_TOP_PERI2, 20, 4), 1772 DIV(TOP_DOUT_ACLK_PERI_AUD, "dout_aclk_peri_aud", 1773 "mout_audtop_pll_user", DIV_TOP_PERI2, 24, 3), 1774 1775 DIV(TOP_DOUT_ACLK_FSYS_200, "dout_aclk_fsys_200", 1776 "mout_bustop_pll_user", DIV_TOP_FSYS0, 0, 3), 1777 DIV(TOP_DOUT_SCLK_FSYS_USBDRD30_SUSPEND_CLK, 1778 "dout_sclk_fsys_usbdrd30_suspend_clk", 1779 "mout_sclk_fsys_usb", DIV_TOP_FSYS0, 4, 4), 1780 DIV(TOP_DOUT_SCLK_FSYS_MMC0_SDCLKIN_A, "dout_sclk_fsys_mmc0_sdclkin_a", 1781 "mout_sclk_fsys_mmc0_sdclkin_b", 1782 DIV_TOP_FSYS0, 12, 4), 1783 DIV(TOP_DOUT_SCLK_FSYS_MMC0_SDCLKIN_B, "dout_sclk_fsys_mmc0_sdclkin_b", 1784 "dout_sclk_fsys_mmc0_sdclkin_a", 1785 DIV_TOP_FSYS0, 16, 8), 1786 1787 1788 DIV(TOP_DOUT_SCLK_FSYS_MMC1_SDCLKIN_A, "dout_sclk_fsys_mmc1_sdclkin_a", 1789 "mout_sclk_fsys_mmc1_sdclkin_b", 1790 DIV_TOP_FSYS1, 0, 4), 1791 DIV(TOP_DOUT_SCLK_FSYS_MMC1_SDCLKIN_B, "dout_sclk_fsys_mmc1_sdclkin_b", 1792 "dout_sclk_fsys_mmc1_sdclkin_a", 1793 DIV_TOP_FSYS1, 4, 8), 1794 DIV(TOP_DOUT_SCLK_FSYS_MMC2_SDCLKIN_A, "dout_sclk_fsys_mmc2_sdclkin_a", 1795 "mout_sclk_fsys_mmc2_sdclkin_b", 1796 DIV_TOP_FSYS1, 12, 4), 1797 DIV(TOP_DOUT_SCLK_FSYS_MMC2_SDCLKIN_B, "dout_sclk_fsys_mmc2_sdclkin_b", 1798 "dout_sclk_fsys_mmc2_sdclkin_a", 1799 DIV_TOP_FSYS1, 16, 8), 1800 1801 }; 1802 1803 struct samsung_gate_clock top_gate_clks[] __initdata = { 1804 GATE(TOP_SCLK_MMC0, "sclk_fsys_mmc0_sdclkin", 1805 "dout_sclk_fsys_mmc0_sdclkin_b", 1806 EN_SCLK_TOP, 7, CLK_SET_RATE_PARENT, 0), 1807 GATE(TOP_SCLK_MMC1, "sclk_fsys_mmc1_sdclkin", 1808 "dout_sclk_fsys_mmc1_sdclkin_b", 1809 EN_SCLK_TOP, 8, CLK_SET_RATE_PARENT, 0), 1810 GATE(TOP_SCLK_MMC2, "sclk_fsys_mmc2_sdclkin", 1811 "dout_sclk_fsys_mmc2_sdclkin_b", 1812 EN_SCLK_TOP, 9, CLK_SET_RATE_PARENT, 0), 1813 GATE(TOP_SCLK_FIMD1, "sclk_disp_pixel", "dout_sclk_disp_pixel", 1814 EN_ACLK_TOP, 10, CLK_IGNORE_UNUSED | 1815 CLK_SET_RATE_PARENT, 0), 1816 }; 1817 1818 static struct samsung_pll_clock top_pll_clks[] __initdata = { 1819 PLL(pll_2550xx, TOP_FOUT_DISP_PLL, "fout_disp_pll", "fin_pll", 1820 DISP_PLL_LOCK, DISP_PLL_CON0, 1821 pll2550_24mhz_tbl), 1822 PLL(pll_2650xx, TOP_FOUT_AUD_PLL, "fout_aud_pll", "fin_pll", 1823 AUD_PLL_LOCK, AUD_PLL_CON0, 1824 pll2650_24mhz_tbl), 1825 }; 1826 1827 static void __init exynos5260_clk_top_init(struct device_node *np) 1828 { 1829 struct samsung_cmu_info cmu = {0}; 1830 1831 cmu.pll_clks = top_pll_clks; 1832 cmu.nr_pll_clks = ARRAY_SIZE(top_pll_clks); 1833 cmu.mux_clks = top_mux_clks; 1834 cmu.nr_mux_clks = ARRAY_SIZE(top_mux_clks); 1835 cmu.div_clks = top_div_clks; 1836 cmu.nr_div_clks = ARRAY_SIZE(top_div_clks); 1837 cmu.gate_clks = top_gate_clks; 1838 cmu.nr_gate_clks = ARRAY_SIZE(top_gate_clks); 1839 cmu.fixed_clks = fixed_rate_clks; 1840 cmu.nr_fixed_clks = ARRAY_SIZE(fixed_rate_clks); 1841 cmu.nr_clk_ids = TOP_NR_CLK; 1842 cmu.clk_regs = top_clk_regs; 1843 cmu.nr_clk_regs = ARRAY_SIZE(top_clk_regs); 1844 1845 samsung_cmu_register_one(np, &cmu); 1846 } 1847 1848 CLK_OF_DECLARE(exynos5260_clk_top, "samsung,exynos5260-clock-top", 1849 exynos5260_clk_top_init); 1850