arch/arm/dts/omap36xx.dtsi

   1 /*
   2  * Device Tree Source for OMAP3 SoC
   3  *
   4  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
   5  *
   6  * This file is licensed under the terms of the GNU General Public License
   7  * version 2.  This program is licensed "as is" without any warranty of any
   8  * kind, whether express or implied.
   9  */
  10
  11 #include <dt-bindings/media/omap3-isp.h>
  12
  13 #include "omap3.dtsi"
  14
  15 / {
  16        aliases {
  17                serial3 = &uart4;
  18        };
  19
  20        cpus {
  21                /* OMAP3630/OMAP37xx 'standard device' variants OPP50 to OPP130 */
  22                cpu@0 {
  23                        operating-points = <
  24                                /* kHz    uV */
  25                                300000  1012500
  26                                600000  1200000
  27                                800000  1325000
  28                        >;
  29                        clock-latency = <300000>; /* From legacy driver */
  30                };
  31        };
  32
  33        ocp@68000000 {
  34                uart4: serial@49042000 {
  35                        compatible = "ti,omap3-uart";
  36                        reg = <0x49042000 0x400>;
  37                        interrupts = <80>;
  38                        dmas = <&sdma 81 &sdma 82>;
  39                        dma-names = "tx", "rx";
  40                        ti,hwmods = "uart4";
  41                        clock-frequency = <48000000>;
  42                };
  43
  44                abb_mpu_iva: regulator-abb-mpu {
  45                        compatible = "ti,abb-v1";
  46                        regulator-name = "abb_mpu_iva";
  47                        #address-cells = <0>;
  48                        #size-cells = <0>;
  49                        reg = <0x483072f0 0x8>, <0x48306818 0x4>;
  50                        reg-names = "base-address", "int-address";
  51                        ti,tranxdone-status-mask = <0x4000000>;
  52                        clocks = <&sys_ck>;
  53                        ti,settling-time = <30>;
  54                        ti,clock-cycles = <8>;
  55                        ti,abb_info = <
  56                        /*uV            ABB     efuse   rbb_m   fbb_m   vset_m*/
  57                        1012500         0       0       0       0       0
  58                        1200000         0       0       0       0       0
  59                        1325000         0       0       0       0       0
  60                        1375000         1       0       0       0       0
  61                        >;
  62                };
  63
  64                omap3_pmx_core2: pinmux@480025a0 {
  65                        compatible = "ti,omap3-padconf", "pinctrl-single";
  66                        reg = <0x480025a0 0x5c>;
  67                        #address-cells = <1>;
  68                        #size-cells = <0>;
  69                        #interrupt-cells = <1>;
  70                        interrupt-controller;
  71                        pinctrl-single,register-width = <16>;
  72                        pinctrl-single,function-mask = <0xff1f>;
  73                };
  74
  75                isp: isp@480bc000 {
  76                        compatible = "ti,omap3-isp";
  77                        reg = <0x480bc000 0x12fc
  78                               0x480bd800 0x0600>;
  79                        interrupts = <24>;
  80                        iommus = <&mmu_isp>;
  81                        syscon = <&scm_conf 0x2f0>;
  82                        ti,phy-type = <OMAP3ISP_PHY_TYPE_CSIPHY>;
  83                        #clock-cells = <1>;
  84                        ports {
  85                                #address-cells = <1>;
  86                                #size-cells = <0>;
  87                        };
  88                };
  89
  90                bandgap@48002524 {
  91                        reg = <0x48002524 0x4>;
  92                        compatible = "ti,omap36xx-bandgap";
  93                        #thermal-sensor-cells = <0>;
  94                };
  95        };
  96 };
  97
  98 /* OMAP3630 needs dss_96m_fck for VENC */
  99 &venc {
 100        clocks = <&dss_tv_fck>, <&dss_96m_fck>;
 101        clock-names = "fck", "tv_dac_clk";
 102 };
 103
 104 &ssi {
 105        status = "ok";
 106
 107        clocks = <&ssi_ssr_fck>,
 108                 <&ssi_sst_fck>,
 109                 <&ssi_ick>;
 110        clock-names = "ssi_ssr_fck",
 111                      "ssi_sst_fck",
 112                      "ssi_ick";
 113 };
 114
 115 /include/ "omap34xx-omap36xx-clocks.dtsi"
 116 /include/ "omap36xx-omap3430es2plus-clocks.dtsi"
 117 /include/ "omap36xx-am35xx-omap3430es2plus-clocks.dtsi"
 118 /include/ "omap36xx-clocks.dtsi"