arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Device Tree Source for OMAP36xx/AM35xx/OMAP34xx clock data
   4  *
   5  * Copyright (C) 2013 Texas Instruments, Inc.
   6  */
   7 &prm_clocks {
   8         corex2_d3_fck: corex2_d3_fck {
   9                 #clock-cells = <0>;
  10                 compatible = "fixed-factor-clock";
  11                 clocks = <&corex2_fck>;
  12                 clock-mult = <1>;
  13                 clock-div = <3>;
  14         };
  15
  16         corex2_d5_fck: corex2_d5_fck {
  17                 #clock-cells = <0>;
  18                 compatible = "fixed-factor-clock";
  19                 clocks = <&corex2_fck>;
  20                 clock-mult = <1>;
  21                 clock-div = <5>;
  22         };
  23 };
  24 &cm_clocks {
  25         dpll5_ck: dpll5_ck@d04 {
  26                 #clock-cells = <0>;
  27                 compatible = "ti,omap3-dpll-clock";
  28                 clocks = <&sys_ck>, <&sys_ck>;
  29                 reg = <0x0d04>, <0x0d24>, <0x0d4c>, <0x0d34>;
  30                 ti,low-power-stop;
  31                 ti,lock;
  32         };
  33
  34         dpll5_m2_ck: dpll5_m2_ck@d50 {
  35                 #clock-cells = <0>;
  36                 compatible = "ti,divider-clock";
  37                 clocks = <&dpll5_ck>;
  38                 ti,max-div = <31>;
  39                 reg = <0x0d50>;
  40                 ti,index-starts-at-one;
  41         };
  42
  43         sgx_gate_fck: sgx_gate_fck@b00 {
  44                 #clock-cells = <0>;
  45                 compatible = "ti,composite-gate-clock";
  46                 clocks = <&core_ck>;
  47                 ti,bit-shift = <1>;
  48                 reg = <0x0b00>;
  49         };
  50
  51         core_d3_ck: core_d3_ck {
  52                 #clock-cells = <0>;
  53                 compatible = "fixed-factor-clock";
  54                 clocks = <&core_ck>;
  55                 clock-mult = <1>;
  56                 clock-div = <3>;
  57         };
  58
  59         core_d4_ck: core_d4_ck {
  60                 #clock-cells = <0>;
  61                 compatible = "fixed-factor-clock";
  62                 clocks = <&core_ck>;
  63                 clock-mult = <1>;
  64                 clock-div = <4>;
  65         };
  66
  67         core_d6_ck: core_d6_ck {
  68                 #clock-cells = <0>;
  69                 compatible = "fixed-factor-clock";
  70                 clocks = <&core_ck>;
  71                 clock-mult = <1>;
  72                 clock-div = <6>;
  73         };
  74
  75         omap_192m_alwon_fck: omap_192m_alwon_fck {
  76                 #clock-cells = <0>;
  77                 compatible = "fixed-factor-clock";
  78                 clocks = <&dpll4_m2x2_ck>;
  79                 clock-mult = <1>;
  80                 clock-div = <1>;
  81         };
  82
  83         core_d2_ck: core_d2_ck {
  84                 #clock-cells = <0>;
  85                 compatible = "fixed-factor-clock";
  86                 clocks = <&core_ck>;
  87                 clock-mult = <1>;
  88                 clock-div = <2>;
  89         };
  90
  91         sgx_mux_fck: sgx_mux_fck@b40 {
  92                 #clock-cells = <0>;
  93                 compatible = "ti,composite-mux-clock";
  94                 clocks = <&core_d3_ck>, <&core_d4_ck>, <&core_d6_ck>, <&cm_96m_fck>, <&omap_192m_alwon_fck>, <&core_d2_ck>, <&corex2_d3_fck>, <&corex2_d5_fck>;
  95                 reg = <0x0b40>;
  96         };
  97
  98         sgx_fck: sgx_fck {
  99                 #clock-cells = <0>;
 100                 compatible = "ti,composite-clock";
 101                 clocks = <&sgx_gate_fck>, <&sgx_mux_fck>;
 102         };
 103
 104         sgx_ick: sgx_ick@b10 {
 105                 #clock-cells = <0>;
 106                 compatible = "ti,wait-gate-clock";
 107                 clocks = <&l3_ick>;
 108                 reg = <0x0b10>;
 109                 ti,bit-shift = <0>;
 110         };
 111
 112         cpefuse_fck: cpefuse_fck@a08 {
 113                 #clock-cells = <0>;
 114                 compatible = "ti,gate-clock";
 115                 clocks = <&sys_ck>;
 116                 reg = <0x0a08>;
 117                 ti,bit-shift = <0>;
 118         };
 119
 120         ts_fck: ts_fck@a08 {
 121                 #clock-cells = <0>;
 122                 compatible = "ti,gate-clock";
 123                 clocks = <&omap_32k_fck>;
 124                 reg = <0x0a08>;
 125                 ti,bit-shift = <1>;
 126         };
 127
 128         usbtll_fck: usbtll_fck@a08 {
 129                 #clock-cells = <0>;
 130                 compatible = "ti,wait-gate-clock";
 131                 clocks = <&dpll5_m2_ck>;
 132                 reg = <0x0a08>;
 133                 ti,bit-shift = <2>;
 134         };
 135
 136         /* CM_ICLKEN3_CORE */
 137         clock@a18 {
 138                 compatible = "ti,clksel";
 139                 reg = <0xa18>;
 140                 #clock-cells = <2>;
 141                 #address-cells = <0>;
 142
 143                 usbtll_ick: clock-usbtll-ick {
 144                         #clock-cells = <0>;
 145                         compatible = "ti,omap3-interface-clock";
 146                         clock-output-names = "usbtll_ick";
 147                         clocks = <&core_l4_ick>;
 148                         ti,bit-shift = <2>;
 149                 };
 150         };
 151
 152         clock@a10 {
 153                 compatible = "ti,clksel";
 154                 reg = <0xa10>;
 155                 #clock-cells = <2>;
 156                 #address-cells = <0>;
 157
 158                 mmchs3_ick: clock-mmchs3-ick {
 159                         #clock-cells = <0>;
 160                         compatible = "ti,omap3-interface-clock";
 161                         clock-output-names = "mmchs3_ick";
 162                         clocks = <&core_l4_ick>;
 163                         ti,bit-shift = <30>;
 164                 };
 165         };
 166
 167         clock@a00 {
 168                 compatible = "ti,clksel";
 169                 reg = <0xa00>;
 170                 #clock-cells = <2>;
 171                 #address-cells = <0>;
 172
 173                 mmchs3_fck: clock-mmchs3-fck {
 174                         #clock-cells = <0>;
 175                         compatible = "ti,wait-gate-clock";
 176                         clock-output-names = "mmchs3_fck";
 177                         clocks = <&core_96m_fck>;
 178                         ti,bit-shift = <30>;
 179                 };
 180         };
 181
 182         clock@e00 {
 183                 compatible = "ti,clksel";
 184                 reg = <0xe00>;
 185                 #clock-cells = <2>;
 186                 #address-cells = <0>;
 187
 188                 dss1_alwon_fck: clock-dss1-alwon-fck-3430es2 {
 189                         #clock-cells = <0>;
 190                         compatible = "ti,dss-gate-clock";
 191                         clock-output-names = "dss1_alwon_fck_3430es2";
 192                         clocks = <&dpll4_m4x2_ck>;
 193                         ti,bit-shift = <0>;
 194                         ti,set-rate-parent;
 195                 };
 196         };
 197
 198         dss_ick: dss_ick_3430es2@e10 {
 199                 #clock-cells = <0>;
 200                 compatible = "ti,omap3-dss-interface-clock";
 201                 clocks = <&l4_ick>;
 202                 reg = <0x0e10>;
 203                 ti,bit-shift = <0>;
 204         };
 205
 206         usbhost_120m_fck: usbhost_120m_fck@1400 {
 207                 #clock-cells = <0>;
 208                 compatible = "ti,gate-clock";
 209                 clocks = <&dpll5_m2_ck>;
 210                 reg = <0x1400>;
 211                 ti,bit-shift = <1>;
 212         };
 213
 214         usbhost_48m_fck: usbhost_48m_fck@1400 {
 215                 #clock-cells = <0>;
 216                 compatible = "ti,dss-gate-clock";
 217                 clocks = <&omap_48m_fck>;
 218                 reg = <0x1400>;
 219                 ti,bit-shift = <0>;
 220         };
 221
 222         usbhost_ick: usbhost_ick@1410 {
 223                 #clock-cells = <0>;
 224                 compatible = "ti,omap3-dss-interface-clock";
 225                 clocks = <&l4_ick>;
 226                 reg = <0x1410>;
 227                 ti,bit-shift = <0>;
 228         };
 229 };
 230
 231 &cm_clockdomains {
 232         dpll5_clkdm: dpll5_clkdm {
 233                 compatible = "ti,clockdomain";
 234                 clocks = <&dpll5_ck>;
 235         };
 236
 237         sgx_clkdm: sgx_clkdm {
 238                 compatible = "ti,clockdomain";
 239                 clocks = <&sgx_ick>;
 240         };
 241
 242         dss_clkdm: dss_clkdm {
 243                 compatible = "ti,clockdomain";
 244                 clocks = <&dss_tv_fck>, <&dss_96m_fck>, <&dss2_alwon_fck>,
 245                          <&dss1_alwon_fck>, <&dss_ick>;
 246         };
 247
 248         core_l4_clkdm: core_l4_clkdm {
 249                 compatible = "ti,clockdomain";
 250                 clocks = <&mmchs2_fck>, <&mmchs1_fck>, <&i2c3_fck>, <&i2c2_fck>,
 251                          <&i2c1_fck>, <&mcspi4_fck>, <&mcspi3_fck>,
 252                          <&mcspi2_fck>, <&mcspi1_fck>, <&uart2_fck>,
 253                          <&uart1_fck>, <&hdq_fck>, <&mmchs2_ick>, <&mmchs1_ick>,
 254                          <&hdq_ick>, <&mcspi4_ick>, <&mcspi3_ick>,
 255                          <&mcspi2_ick>, <&mcspi1_ick>, <&i2c3_ick>, <&i2c2_ick>,
 256                          <&i2c1_ick>, <&uart2_ick>, <&uart1_ick>, <&gpt11_ick>,
 257                          <&gpt10_ick>, <&mcbsp5_ick>, <&mcbsp1_ick>,
 258                          <&omapctrl_ick>, <&aes2_ick>, <&sha12_ick>,
 259                          <&cpefuse_fck>, <&ts_fck>, <&usbtll_fck>,
 260                          <&usbtll_ick>, <&mmchs3_ick>, <&mmchs3_fck>;
 261         };
 262
 263         usbhost_clkdm: usbhost_clkdm {
 264                 compatible = "ti,clockdomain";
 265                 clocks = <&usbhost_120m_fck>, <&usbhost_48m_fck>,
 266                          <&usbhost_ick>;
 267         };
 268 };