| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Device Tree for the ST-Ericsson Nomadik 8815 STn8815 SoC |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x04000000>, |
| <0x08000000 0x04000000>; |
| }; |
| |
| L2: cache-controller { |
| compatible = "arm,l210-cache"; |
| reg = <0x10210000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <30>; |
| cache-unified; |
| cache-level = <2>; |
| cache-size = <131072>; |
| cache-sets = <512>; |
| cache-line-size = <32>; |
| /* At full speed latency must be >=2 */ |
| arm,tag-latency = <8>; |
| arm,data-latency = <8 8>; |
| arm,dirty-latency = <8>; |
| }; |
| |
| mtu0: mtu@101e2000 { |
| /* Nomadik system timer */ |
| compatible = "st,nomadik-mtu"; |
| reg = <0x101e2000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <4>; |
| clocks = <&timclk>, <&pclk>; |
| clock-names = "timclk", "apb_pclk"; |
| }; |
| |
| mtu1: mtu@101e3000 { |
| /* Secondary timer */ |
| reg = <0x101e3000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <5>; |
| clocks = <&timclk>, <&pclk>; |
| clock-names = "timclk", "apb_pclk"; |
| }; |
| |
| gpio0: gpio@101e4000 { |
| compatible = "st,nomadik-gpio"; |
| reg = <0x101e4000 0x80>; |
| interrupt-parent = <&vica>; |
| interrupts = <6>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-bank = <0>; |
| gpio-ranges = <&pinctrl 0 0 32>; |
| clocks = <&pclk>; |
| }; |
| |
| gpio1: gpio@101e5000 { |
| compatible = "st,nomadik-gpio"; |
| reg = <0x101e5000 0x80>; |
| interrupt-parent = <&vica>; |
| interrupts = <7>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-bank = <1>; |
| gpio-ranges = <&pinctrl 0 32 32>; |
| clocks = <&pclk>; |
| }; |
| |
| gpio2: gpio@101e6000 { |
| compatible = "st,nomadik-gpio"; |
| reg = <0x101e6000 0x80>; |
| interrupt-parent = <&vica>; |
| interrupts = <8>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-bank = <2>; |
| gpio-ranges = <&pinctrl 0 64 32>; |
| clocks = <&pclk>; |
| }; |
| |
| gpio3: gpio@101e7000 { |
| compatible = "st,nomadik-gpio"; |
| reg = <0x101e7000 0x80>; |
| ngpio = <28>; |
| interrupt-parent = <&vica>; |
| interrupts = <9>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| gpio-bank = <3>; |
| gpio-ranges = <&pinctrl 0 96 28>; |
| clocks = <&pclk>; |
| }; |
| |
| pinctrl: pinctrl { |
| compatible = "stericsson,stn8815-pinctrl"; |
| nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>; |
| /* Pin configurations */ |
| uart1 { |
| uart1_default_mux: uart1_mux { |
| u1_default_mux { |
| function = "u1"; |
| groups = "u1_a_1"; |
| }; |
| }; |
| }; |
| mmcsd { |
| mmcsd_default_mux: mmcsd_mux { |
| mmcsd_default_mux { |
| function = "mmcsd"; |
| groups = "mmcsd_a_1", "mmcsd_b_1"; |
| }; |
| }; |
| mmcsd_default_mode: mmcsd_default { |
| mmcsd_default_cfg1 { |
| /* |
| * MCCLK, MCCMDDIR, MCDAT0DIR, MCDAT31DIR, MCDATDIR2 |
| * MCCMD, MCDAT3-0, MCMSFBCLK |
| */ |
| pins = "GPIO8_B10", "GPIO9_A10", "GPIO10_C11", "GPIO11_B11", |
| "GPIO12_A11", "GPIO13_C12", "GPIO14_B12", "GPIO15_A12", |
| "GPIO16_C13", "GPIO23_D15", "GPIO24_C15"; |
| ste,output = <2>; |
| }; |
| }; |
| }; |
| i2c0 { |
| i2c0_default_mux: i2c0_mux { |
| i2c0_default_mux { |
| function = "i2c0"; |
| groups = "i2c0_a_1"; |
| }; |
| }; |
| i2c0_default_mode: i2c0_default { |
| i2c0_default_cfg { |
| pins = "GPIO62_D3", "GPIO63_D2"; |
| ste,input = <0>; |
| }; |
| }; |
| }; |
| i2c1 { |
| i2c1_default_mux: i2c1_mux { |
| i2c1_default_mux { |
| function = "i2c1"; |
| groups = "i2c1_a_1"; |
| }; |
| }; |
| i2c1_default_mode: i2c1_default { |
| i2c1_default_cfg { |
| pins = "GPIO53_L4", "GPIO54_L3"; |
| ste,input = <0>; |
| }; |
| }; |
| }; |
| clcd { |
| /* |
| * This should be activated to use the additional |
| * 8 lines for bits 16 thru 23 from the CLCD block. |
| */ |
| clcd_24bit_mux: clcd_mux { |
| clcd_24bit_mux { |
| function = "clcd"; |
| groups = "clcd_16_23_b_1"; |
| }; |
| }; |
| }; |
| }; |
| |
| /* Power Management Unit */ |
| pmu: pmu@101e9000 { |
| compatible = "stericsson,nomadik-pmu", "syscon"; |
| reg = <0x101e0000 0x1000>; |
| }; |
| |
| src: src@101e0000 { |
| compatible = "stericsson,nomadik-src"; |
| reg = <0x101e0000 0x1000>; |
| |
| /* |
| * MXTAL "Main Chrystal" is a chrystal oscillator @19.2 MHz |
| * that is parent of TIMCLK, PLL1 and PLL2 |
| */ |
| mxtal: mxtal@19.2M { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <19200000>; |
| }; |
| |
| /* |
| * The 2.4 MHz TIMCLK reference clock is active at |
| * boot time, this is actually the MXTALCLK @19.2 MHz |
| * divided by 8. This clock is used by the timers and |
| * watchdog. See page 105 ff. |
| */ |
| timclk: timclk@2.4M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <8>; |
| clock-mult = <1>; |
| clocks = <&mxtal>; |
| }; |
| |
| /* PLL1 is locked to MXTALI and variable from 20.4 to 334 MHz */ |
| pll1: pll1@0 { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-pll-clock"; |
| pll-id = <1>; |
| clocks = <&mxtal>; |
| }; |
| |
| /* HCLK divides the PLL1 with 1,2,3 or 4 */ |
| hclk: hclk@0 { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-hclk-clock"; |
| clocks = <&pll1>; |
| }; |
| /* The PCLK domain uses HCLK right off */ |
| pclk: pclk@0 { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <1>; |
| clock-mult = <1>; |
| clocks = <&hclk>; |
| }; |
| |
| /* PLL2 is usually 864 MHz and divided into a few fixed rates */ |
| pll2: pll2@0 { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-pll-clock"; |
| pll-id = <2>; |
| clocks = <&mxtal>; |
| }; |
| clk216: clk216@216M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <4>; |
| clock-mult = <1>; |
| clocks = <&pll2>; |
| }; |
| clk108: clk108@108M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <2>; |
| clock-mult = <1>; |
| clocks = <&clk216>; |
| }; |
| clk72: clk72@72M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| /* The data sheet does not say how this is derived */ |
| clock-div = <12>; |
| clock-mult = <1>; |
| clocks = <&pll2>; |
| }; |
| clk48: clk48@48M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| /* The data sheet does not say how this is derived */ |
| clock-div = <18>; |
| clock-mult = <1>; |
| clocks = <&pll2>; |
| }; |
| clk27: clk27@27M { |
| #clock-cells = <0>; |
| compatible = "fixed-factor-clock"; |
| clock-div = <4>; |
| clock-mult = <1>; |
| clocks = <&clk108>; |
| }; |
| |
| /* This apparently exists as well */ |
| ulpiclk: ulpiclk@60M { |
| #clock-cells = <0>; |
| compatible = "fixed-clock"; |
| clock-frequency = <60000000>; |
| }; |
| |
| /* |
| * IP AMBA bus clocks, driving the bus side of the |
| * peripheral clocking, clock gates. |
| */ |
| |
| hclkdma0: hclkdma0@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <0>; |
| clocks = <&hclk>; |
| }; |
| hclksmc: hclksmc@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <1>; |
| clocks = <&hclk>; |
| }; |
| hclksdram: hclksdram@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <2>; |
| clocks = <&hclk>; |
| }; |
| hclkdma1: hclkdma1@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <3>; |
| clocks = <&hclk>; |
| }; |
| hclkclcd: hclkclcd@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <4>; |
| clocks = <&hclk>; |
| }; |
| pclkirda: pclkirda@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <5>; |
| clocks = <&pclk>; |
| }; |
| pclkssp: pclkssp@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <6>; |
| clocks = <&pclk>; |
| }; |
| pclkuart0: pclkuart0@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <7>; |
| clocks = <&pclk>; |
| }; |
| pclksdi: pclksdi@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <8>; |
| clocks = <&pclk>; |
| }; |
| pclki2c0: pclki2c0@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <9>; |
| clocks = <&pclk>; |
| }; |
| pclki2c1: pclki2c1@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <10>; |
| clocks = <&pclk>; |
| }; |
| pclkuart1: pclkuart1@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <11>; |
| clocks = <&pclk>; |
| }; |
| pclkmsp0: pclkmsp0@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <12>; |
| clocks = <&pclk>; |
| }; |
| hclkusb: hclkusb@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <13>; |
| clocks = <&hclk>; |
| }; |
| hclkdif: hclkdif@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <14>; |
| clocks = <&hclk>; |
| }; |
| hclksaa: hclksaa@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <15>; |
| clocks = <&hclk>; |
| }; |
| hclksva: hclksva@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <16>; |
| clocks = <&hclk>; |
| }; |
| pclkhsi: pclkhsi@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <17>; |
| clocks = <&pclk>; |
| }; |
| pclkxti: pclkxti@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <18>; |
| clocks = <&pclk>; |
| }; |
| pclkuart2: pclkuart2@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <19>; |
| clocks = <&pclk>; |
| }; |
| pclkmsp1: pclkmsp1@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <20>; |
| clocks = <&pclk>; |
| }; |
| pclkmsp2: pclkmsp2@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <21>; |
| clocks = <&pclk>; |
| }; |
| pclkowm: pclkowm@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <22>; |
| clocks = <&pclk>; |
| }; |
| hclkhpi: hclkhpi@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <23>; |
| clocks = <&hclk>; |
| }; |
| pclkske: pclkske@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <24>; |
| clocks = <&pclk>; |
| }; |
| pclkhsem: pclkhsem@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <25>; |
| clocks = <&pclk>; |
| }; |
| hclk3d: hclk3d@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <26>; |
| clocks = <&hclk>; |
| }; |
| hclkhash: hclkhash@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <27>; |
| clocks = <&hclk>; |
| }; |
| hclkcryp: hclkcryp@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <28>; |
| clocks = <&hclk>; |
| }; |
| pclkmshc: pclkmshc@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <29>; |
| clocks = <&pclk>; |
| }; |
| hclkusbm: hclkusbm@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <30>; |
| clocks = <&hclk>; |
| }; |
| hclkrng: hclkrng@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <31>; |
| clocks = <&hclk>; |
| }; |
| |
| /* IP kernel clocks */ |
| clcdclk: clcdclk@0 { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <36>; |
| clocks = <&clk72 &clk48>; |
| }; |
| irdaclk: irdaclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <37>; |
| clocks = <&clk48>; |
| }; |
| sspiclk: sspiclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <38>; |
| clocks = <&clk48>; |
| }; |
| uart0clk: uart0clk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <39>; |
| clocks = <&clk48>; |
| }; |
| sdiclk: sdiclk@48M { |
| /* Also called MCCLK in some documents */ |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <40>; |
| clocks = <&clk48>; |
| }; |
| i2c0clk: i2c0clk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <41>; |
| clocks = <&clk48>; |
| }; |
| i2c1clk: i2c1clk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <42>; |
| clocks = <&clk48>; |
| }; |
| uart1clk: uart1clk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <43>; |
| clocks = <&clk48>; |
| }; |
| mspclk0: mspclk0@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <44>; |
| clocks = <&clk48>; |
| }; |
| usbclk: usbclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <45>; |
| clocks = <&clk48>; /* 48 MHz not ULPI */ |
| }; |
| difclk: difclk@72M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <46>; |
| clocks = <&clk72>; |
| }; |
| ipi2cclk: ipi2cclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <47>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| ipbmcclk: ipbmcclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <48>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| hsiclkrx: hsiclkrx@216M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <49>; |
| clocks = <&clk216>; |
| }; |
| hsiclktx: hsiclktx@108M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <50>; |
| clocks = <&clk108>; |
| }; |
| uart2clk: uart2clk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <51>; |
| clocks = <&clk48>; |
| }; |
| mspclk1: mspclk1@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <52>; |
| clocks = <&clk48>; |
| }; |
| mspclk2: mspclk2@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <53>; |
| clocks = <&clk48>; |
| }; |
| owmclk: owmclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <54>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| skeclk: skeclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <56>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| x3dclk: x3dclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <58>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| pclkmsp3: pclkmsp3@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <59>; |
| clocks = <&pclk>; |
| }; |
| mspclk3: mspclk3@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <60>; |
| clocks = <&clk48>; |
| }; |
| mshcclk: mshcclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <61>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| usbmclk: usbmclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <62>; |
| /* Stated as "48 MHz not ULPI clock" */ |
| clocks = <&clk48>; |
| }; |
| rngcclk: rngcclk@48M { |
| #clock-cells = <0>; |
| compatible = "st,nomadik-src-clock"; |
| clock-id = <63>; |
| clocks = <&clk48>; /* Guess */ |
| }; |
| }; |
| |
| /* A NAND flash of 128 MiB */ |
| fsmc: flash@40000000 { |
| compatible = "stericsson,fsmc-nand"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0x10100000 0x1000>, /* FSMC Register*/ |
| <0x40000000 0x2000>, /* NAND Base DATA */ |
| <0x41000000 0x2000>, /* NAND Base ADDR */ |
| <0x40800000 0x2000>; /* NAND Base CMD */ |
| reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd"; |
| clocks = <&hclksmc>; |
| status = "okay"; |
| |
| partition@0 { |
| label = "X-Loader(NAND)"; |
| reg = <0x0 0x40000>; |
| }; |
| partition@40000 { |
| label = "MemInit(NAND)"; |
| reg = <0x40000 0x40000>; |
| }; |
| partition@80000 { |
| label = "BootLoader(NAND)"; |
| reg = <0x80000 0x200000>; |
| }; |
| partition@280000 { |
| label = "Kernel zImage(NAND)"; |
| reg = <0x280000 0x300000>; |
| }; |
| partition@580000 { |
| label = "Root Filesystem(NAND)"; |
| reg = <0x580000 0x1600000>; |
| }; |
| partition@1b80000 { |
| label = "User Filesystem(NAND)"; |
| reg = <0x1b80000 0x6480000>; |
| }; |
| }; |
| |
| /* I2C0 connected to the STw4811 power management chip */ |
| i2c0 { |
| compatible = "st,nomadik-i2c", "arm,primecell"; |
| reg = <0x101f8000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <20>; |
| clock-frequency = <100000>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&i2c0clk>, <&pclki2c0>; |
| clock-names = "mclk", "apb_pclk"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>; |
| |
| stw4811@2d { |
| compatible = "st,stw4811"; |
| reg = <0x2d>; |
| vmmc_regulator: vmmc { |
| compatible = "st,stw481x-vmmc"; |
| regulator-name = "VMMC"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| }; |
| }; |
| |
| /* I2C1 connected to various sensors */ |
| i2c1 { |
| compatible = "st,nomadik-i2c", "arm,primecell"; |
| reg = <0x101f7000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <21>; |
| clock-frequency = <100000>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| clocks = <&i2c1clk>, <&pclki2c1>; |
| clock-names = "mclk", "apb_pclk"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>; |
| |
| camera@2d { |
| compatible = "st,camera"; |
| reg = <0x10>; |
| }; |
| stw5095@1a { |
| compatible = "st,stw5095"; |
| reg = <0x1a>; |
| }; |
| }; |
| |
| amba { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| clcd@10120000 { |
| compatible = "arm,pl110", "arm,primecell"; |
| reg = <0x10120000 0x1000>; |
| interrupt-names = "combined"; |
| interrupts = <14>; |
| interrupt-parent = <&vica>; |
| clocks = <&clcdclk>, <&hclkclcd>; |
| clock-names = "clcdclk", "apb_pclk"; |
| status = "disabled"; |
| }; |
| |
| vica: intc@10140000 { |
| compatible = "arm,versatile-vic"; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| reg = <0x10140000 0x20>; |
| }; |
| |
| vicb: intc@10140020 { |
| compatible = "arm,versatile-vic"; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| reg = <0x10140020 0x20>; |
| }; |
| |
| uart0: uart@101fd000 { |
| compatible = "arm,pl011", "arm,primecell"; |
| reg = <0x101fd000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <12>; |
| clocks = <&uart0clk>, <&pclkuart0>; |
| clock-names = "uartclk", "apb_pclk"; |
| status = "disabled"; |
| dmas = <&dmac0 14 1>, |
| <&dmac0 15 1>; |
| dma-names = "rx", "tx"; |
| }; |
| |
| uart1: uart@101fb000 { |
| compatible = "arm,pl011", "arm,primecell"; |
| reg = <0x101fb000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <17>; |
| clocks = <&uart1clk>, <&pclkuart1>; |
| clock-names = "uartclk", "apb_pclk"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart1_default_mux>; |
| dmas = <&dmac1 22 1>, |
| <&dmac1 23 1>; |
| dma-names = "rx", "tx"; |
| }; |
| |
| uart2: uart@101f2000 { |
| compatible = "arm,pl011", "arm,primecell"; |
| reg = <0x101f2000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <28>; |
| clocks = <&uart2clk>, <&pclkuart2>; |
| clock-names = "uartclk", "apb_pclk"; |
| status = "disabled"; |
| dmas = <&dmac1 30 1>, |
| <&dmac1 31 1>; |
| dma-names = "rx", "tx"; |
| }; |
| |
| rng: rng@101b0000 { |
| compatible = "arm,primecell"; |
| reg = <0x101b0000 0x1000>; |
| clocks = <&rngcclk>, <&hclkrng>; |
| clock-names = "rng", "apb_pclk"; |
| }; |
| |
| rtc: rtc@101e8000 { |
| compatible = "arm,pl031", "arm,primecell"; |
| reg = <0x101e8000 0x1000>; |
| clocks = <&pclk>; |
| clock-names = "apb_pclk"; |
| interrupt-parent = <&vica>; |
| interrupts = <10>; |
| }; |
| |
| mmcsd: sdi@101f6000 { |
| compatible = "arm,pl18x", "arm,primecell"; |
| reg = <0x101f6000 0x1000>; |
| clocks = <&sdiclk>, <&pclksdi>; |
| clock-names = "mclk", "apb_pclk"; |
| interrupt-parent = <&vica>; |
| interrupts = <22>; |
| max-frequency = <400000>; |
| bus-width = <4>; |
| cap-mmc-highspeed; |
| cap-sd-highspeed; |
| full-pwr-cycle; |
| /* |
| * The STw4811 circuit used with the Nomadik strictly |
| * requires that all of these signal direction pins be |
| * routed and used for its 4-bit levelshifter. |
| */ |
| st,sig-dir-dat0; |
| st,sig-dir-dat2; |
| st,sig-dir-dat31; |
| st,sig-dir-cmd; |
| st,sig-pin-fbclk; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>; |
| vmmc-supply = <&vmmc_regulator>; |
| }; |
| |
| dmac0: dma-controller@10130000 { |
| compatible = "arm,pl080", "arm,primecell"; |
| reg = <0x10130000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <15>; |
| clocks = <&hclkdma0>; |
| clock-names = "apb_pclk"; |
| lli-bus-interface-ahb1; |
| lli-bus-interface-ahb2; |
| mem-bus-interface-ahb2; |
| memcpy-burst-size = <256>; |
| memcpy-bus-width = <32>; |
| #dma-cells = <2>; |
| }; |
| dmac1: dma-controller@10150000 { |
| compatible = "arm,pl080", "arm,primecell"; |
| reg = <0x10150000 0x1000>; |
| interrupt-parent = <&vica>; |
| interrupts = <13>; |
| clocks = <&hclkdma1>; |
| clock-names = "apb_pclk"; |
| lli-bus-interface-ahb1; |
| lli-bus-interface-ahb2; |
| mem-bus-interface-ahb2; |
| memcpy-burst-size = <256>; |
| memcpy-bus-width = <32>; |
| #dma-cells = <2>; |
| }; |
| }; |
| }; |
