Add initial device tree nodes for EXYNOS7 SoC. Also, includes the dt-binding definitions for clock ids. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@xxxxxxxxxxx> Cc: Thomas Abraham <thomas.ab@xxxxxxxxxxx> Cc: Rob Herring <robh@xxxxxxxxxx> Cc: Catalin Marinas <catalin.marinas@xxxxxxx> --- arch/arm64/boot/dts/exynos7.dtsi | 553 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 553 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos7.dtsi diff --git a/arch/arm64/boot/dts/exynos7.dtsi b/arch/arm64/boot/dts/exynos7.dtsi new file mode 100644 index 0000000..6b9eaf4 --- /dev/null +++ b/arch/arm64/boot/dts/exynos7.dtsi @@ -0,0 +1,553 @@ +/* + * SAMSUNG EXYNOS7 SoC device tree source + * + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * SAMSUNG EXYNOS7 SoC device nodes are listed in this file. + * EXYNOS7 based board files can include this file and provide + * values for board specfic bindings. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <dt-bindings/clock/exynos7-clk.h> + +/ { + compatible = "samsung,exynos7"; + interrupt-parent = <&gic>; + #address-cells = <1>; + #size-cells = <1>; + + aliases { + pinctrl0 = &pinctrl_0; + pinctrl1 = &pinctrl_1; + pinctrl2 = &pinctrl_2; + pinctrl3 = &pinctrl_3; + pinctrl4 = &pinctrl_4; + pinctrl5 = &pinctrl_5; + pinctrl6 = &pinctrl_6; + pinctrl7 = &pinctrl_7; + pinctrl8 = &pinctrl_8; + pinctrl9 = &pinctrl_9; + mshc0 = &mmc_0; + mshc2 = &mmc_2; + }; + + chipid@10000000 { + compatible = "samsung,exynos4210-chipid"; + reg = <0x10000000 0x100>; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0 0x0>; + }; + }; + + fin_pll: xxti { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "fin_pll"; + #clock-cells = <0>; + }; + + gic: interrupt-controller@11001000 { + compatible = "arm,gic-400"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x11001000 0x1000>, + <0x11002000 0x1000>, + <0x11004000 0x2000>, + <0x11006000 0x2000>; + }; + + hsi2c_0: hsi2c@13640000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13640000 0x1000>; + interrupts = <0 441 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c0_bus>; + clocks = <&clock_peric0 PCLK_HSI2C0>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_1: hsi2c@13650000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13650000 0x1000>; + interrupts = <0 442 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c1_bus>; + clocks = <&clock_peric0 PCLK_HSI2C1>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_2: hsi2c@14E60000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14E60000 0x1000>; + interrupts = <0 459 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c2_bus>; + clocks = <&clock_peric1 PCLK_HSI2C2>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_3: hsi2c@14E70000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14E70000 0x1000>; + interrupts = <0 460 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c3_bus>; + clocks = <&clock_peric1 PCLK_HSI2C3>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_4: hsi2c@13660000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13660000 0x1000>; + interrupts = <0 443 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c4_bus>; + clocks = <&clock_peric0 PCLK_HSI2C4>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_5: hsi2c@13670000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13670000 0x1000>; + interrupts = <0 444 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c5_bus>; + clocks = <&clock_peric0 PCLK_HSI2C5>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_6: hsi2c@14E00000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14E00000 0x1000>; + interrupts = <0 461 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c6_bus>; + clocks = <&clock_peric1 PCLK_HSI2C6>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_7: hsi2c@13E10000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13E10000 0x1000>; + interrupts = <0 462 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c7_bus>; + clocks = <&clock_peric1 PCLK_HSI2C7>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_8: hsi2c@14E20000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x14E20000 0x1000>; + interrupts = <0 463 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c8_bus>; + clocks = <&clock_peric1 PCLK_HSI2C8>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_9: hsi2c@13680000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13680000 0x1000>; + interrupts = <0 445 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c9_bus>; + clocks = <&clock_peric0 PCLK_HSI2C9>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_10: hsi2c@13690000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x13690000 0x1000>; + interrupts = <0 446 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c10_bus>; + clocks = <&clock_peric0 PCLK_HSI2C10>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + hsi2c_11: hsi2c@136A0000 { + compatible = "samsung,exynos7-hsi2c"; + reg = <0x136A0000 0x1000>; + interrupts = <0 447 0>; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&hs_i2c11_bus>; + clocks = <&clock_peric0 PCLK_HSI2C11>; + clock-names = "hsi2c"; + status = "disabled"; + }; + + mct@101C0000 { + compatible = "samsung,exynos4210-mct"; + reg = <0x101C0000 0x800>; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&mct_map>; + interrupts = <0>, <1>, <2>, <3>, + <4>, <5>, <6>, <7>, + <8>, <9>, <10>, <11>; + clocks = <&fin_pll>, <&clock_peris PCLK_MCT>; + clock-names = "fin_pll", "mct"; + + mct_map: mct-map { + #interrupt-cells = <1>; + #address-cells = <0>; + #size-cells = <0>; + interrupt-map = <0 &gic 0 112 0>, + <1 &gic 0 113 0>, + <2 &gic 0 114 0>, + <3 &gic 0 115 0>, + <4 &gic 0 116 0>, + <5 &gic 0 117 0>, + <6 &gic 0 118 0>, + <7 &gic 0 119 0>, + <8 &gic 0 120 0>, + <9 &gic 0 121 0>, + <10 &gic 0 122 0>, + <11 &gic 0 123 0>; + }; + }; + + mmc_0: mmc@15740000 { + compatible = "samsung,exynos7-dw-mshc-smu"; + interrupts = <0 201 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x15740000 0x2000>; + clocks = <&clock_fsys1 ACLK_MMC0>, + <&clock_top1 CLK_SCLK_MMC0>; + clock-names = "biu", "ciu"; + fifo-depth = <0x40>; + status = "disabled"; + }; + + mmc_2: mmc@15560000 { + compatible = "samsung,exynos7-dw-mshc-smu"; + interrupts = <0 216 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x15560000 0x2000>; + clocks = <&clock_fsys0 ACLK_MMC2>, + <&clock_top1 CLK_SCLK_MMC2>; + clock-names = "biu", "ciu"; + fifo-depth = <0x40>; + status = "disabled"; + }; + + pinctrl_0: pinctrl@10580000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x10580000 0x1000>; + interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>, + <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>, + <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>, + <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>; + wakeup-interrupt-controller { + compatible = "samsung,exynos4210-wakeup-eint"; + interrupt-parent = <&gic>; + interrupts = <0 16 0>; + }; + }; + + pinctrl_1: pinctrl@114B0000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x114B0000 0x1000>; + interrupts = <0 92 0>; + }; + + pinctrl_2: pinctrl@13470000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x13470000 0x1000>; + interrupts = <0 383 0>; + }; + + pinctrl_3: pinctrl@14870000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x14870000 0x1000>; + interrupts = <0 384 0>; + }; + + pinctrl_4: pinctrl@14CD0000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x14CD0000 0x1000>; + interrupts = <0 473 0>; + }; + + pinctrl_5: pinctrl@14CE0000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x14CE0000 0x1000>; + interrupts = <0 474 0>; + }; + + pinctrl_6: pinctrl@14C90000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x14C90000 0x1000>; + interrupts = <0 475 0>; + }; + + pinctrl_7: pinctrl@14CA0000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x14CA0000 0x1000>; + interrupts = <0 476 0>; + }; + + pinctrl_8: pinctrl@10E60000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x10E60000 0x1000>; + interrupts = <0 221 0>; + }; + + pinctrl_9: pinctrl@15690000 { + compatible = "samsung,exynos7-pinctrl"; + reg = <0x15690000 0x1000>; + interrupts = <0 203 0>; + }; + + pwm: pwm@136C0000 { + compatible = "samsung,exynos4210-pwm"; + reg = <0x136C0000 0x100>; + samsung,pwm-outputs = <0>, <1>, <2>, <3>; + #pwm-cells = <3>; + clocks = <&clock_peric0 PCLK_PWM>; + clock-names = "timers"; + status = "disabled"; + }; + + rtc@10590000 { + compatible = "samsung,s3c6410-rtc"; + reg = <0x10590000 0x100>; + interrupts = <0 355 0>, <0 356 0>; + clocks = <&clock_ccore PCLK_RTC>; + clock-names = "rtc"; + }; + + serial@13630000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x13630000 0x100>; + interrupts = <0 440 0>; + clocks = <&clock_peric0 PCLK_UART0>, <&clock_peric0 SCLK_UART0>; + clock-names = "uart", "clk_uart_baud0"; + status = "okay"; + }; + + serial@14C20000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x14C20000 0x100>; + interrupts = <0 456 0>; + clocks = <&clock_peric1 PCLK_UART1>, <&clock_peric1 SCLK_UART1>; + clock-names = "uart", "clk_uart_baud1"; + status = "okay"; + }; + + serial@14C30000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x14C30000 0x100>; + interrupts = <0 457 0>; + clocks = <&clock_peric1 PCLK_UART2>, <&clock_peric1 SCLK_UART2>; + clock-names = "uart", "clk_uart_baud2"; + status = "okay"; + }; + + serial@14C40000 { + compatible = "samsung,exynos4210-uart"; + reg = <0x14C40000 0x100>; + interrupts = <0 458 0>; + clocks = <&clock_peric1 PCLK_UART3>, <&clock_peric1 SCLK_UART3>; + clock-names = "uart", "clk_uart_baud3"; + status = "okay"; + }; + + /* The Clock nodes are ordered as per the usermanual. */ + clock_topc: clock-controller@10570000 { + compatible = "samsung,exynos7-clock-topc"; + reg = <0x10570000 0x10000>; + #clock-cells = <1>; + }; + + clock_top0: clock-controller@105D0000 { + compatible = "samsung,exynos7-clock-top0"; + reg = <0x105D0000 0xB000>; + #clock-cells = <1>; + }; + + clock_top1: clock-controller@105E0000 { + compatible = "samsung,exynos7-clock-top1"; + reg = <0x105E0000 0xB000>; + #clock-cells = <1>; + }; + + clock_atlas: clock-controller@11800000 { + compatible = "samsung,exynos7-clock-atlas"; + reg = <0x11800000 0x1100>; + #clock-cells = <1>; + }; + + clock_g3d: clock-controller@14AA0000 { + compatible = "samsung,exynos7-clock-g3d"; + reg = <0x14AA0000 0x1100>; + #clock-cells = <1>; + }; + + clock_mif0: clock-controller@10850000 { + compatible = "samsung,exynos7-clock-mif0"; + reg = <0x10850000 0x1100>; + #clock-cells = <1>; + }; + + clock_mif1: clock-controller@10950000 { + compatible = "samsung,exynos7-clock-mif1"; + reg = <0x10950000 0x1100>; + #clock-cells = <1>; + }; + + clock_mif2: clock-controller@10A50000 { + compatible = "samsung,exynos7-clock-mif2"; + reg = <0x10A50000 0x1100>; + #clock-cells = <1>; + }; + + clock_mif3: clock-controller@10B50000 { + compatible = "samsung,exynos7-clock-mif3"; + reg = <0x10B50000 0x1100>; + #clock-cells = <1>; + }; + + clock_ccore: clock-controller@105B0000 { + compatible = "samsung,exynos7-clock-ccore"; + reg = <0x105B0000 0xD00>; + #clock-cells = <1>; + }; + + clock_imem: clock-controller@11060000 { + compatible = "samsung,exynos7-clock-imem"; + reg = <0x11060000 0xD00>; + #clock-cells = <1>; + }; + + clock_peric0: clock-controller@13610000 { + compatible = "samsung,exynos7-clock-peric0"; + reg = <0x13610000 0xD00>; + #clock-cells = <1>; + }; + + clock_peric1: clock-controller@14C80000 { + compatible = "samsung,exynos7-clock-peric1"; + reg = <0x14C80000 0xD00>; + #clock-cells = <1>; + }; + + clock_peris: clock-controller@10040000 { + compatible = "samsung,exynos7-clock-peris"; + reg = <0x10040000 0xD00>; + #clock-cells = <1>; + }; + + clock_bus0: clock-controller@13400000 { + compatible = "samsung,exynos7-clock-bus0"; + reg = <0x13400000 0xD00>; + #clock-cells = <1>; + }; + + clock_bus1: clock-controller@14800000 { + compatible = "samsung,exynos7-clock-bus1"; + reg = <0x14800000 0xD00>; + #clock-cells = <1>; + }; + + clock_disp: clock-controller@13AD0000 { + compatible = "samsung,exynos7-clock-disp"; + reg = <0x13AD0000 0xD00>; + #clock-cells = <1>; + }; + + clock_aud: clock-controller@114C0000 { + compatible = "samsung,exynos7-clock-aud"; + reg = <0x114C0000 0xD00>; + #clock-cells = <1>; + }; + + clock_fsys0: clock-controller@10E90000 { + compatible = "samsung,exynos7-clock-fsys0"; + reg = <0x10E90000 0xD00>; + #clock-cells = <1>; + }; + + clock_fsys1: clock-controller@156E0000 { + compatible = "samsung,exynos7-clock-fsys1"; + reg = <0x156E0000 0xD00>; + #clock-cells = <1>; + }; + + clock_mscl: clock-controller@150D0000 { + compatible = "samsung,exynos7-clock-mscl"; + reg = <0x150D0000 0xD00>; + #clock-cells = <1>; + }; + + clock_mfc: clock-controller@15280000 { + compatible = "samsung,exynos7-clock-mfc"; + reg = <0x15280000 0xD00>; + #clock-cells = <1>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 13 0xff01>, + <1 14 0xff01>, + <1 11 0xff01>, + <1 10 0xff01>; + clock-frequency = <24000000>; + use-clocksource-only; + use-physical-timer; + }; +}; + +#include "exynos7-pinctrl.dtsi" -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
