Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753048AbaDNHSQ (ORCPT ); Mon, 14 Apr 2014 03:18:16 -0400 Received: from mailout3.w1.samsung.com ([210.118.77.13]:44124 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751915AbaDNHSG (ORCPT ); Mon, 14 Apr 2014 03:18:06 -0400 X-AuditID: cbfec7f5-b7fc96d000004885-5d-534b8bac3d76 From: Tarek Dakhran To: linux-kernel@vger.kernel.org Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Rob Landley , Kukjin Kim , Russell King , Ben Dooks , Tomasz Figa , Mike Turquette , Vyacheslav Tyrtov , Thomas Abraham , Kyungmin Park , Heiko Stuebner , Romain Naour , Chander Kashyap , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Tarek Dakhran , Tarek Dakhran Subject: [PATCH v8 3/3] ARM: dts: Add initial device tree support for EXYNOS5410 Date: Mon, 14 Apr 2014 11:17:40 +0400 Message-id: <1397459860-21869-4-git-send-email-t.dakhran@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1397459860-21869-1-git-send-email-t.dakhran@samsung.com> References: <1397459860-21869-1-git-send-email-t.dakhran@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrCLMWRmVeSWpSXmKPExsVy+t/xq7prur2DDdoeW1tMWneAyeLh+pss FvOPnGO16H+zkNXi/6PXrBbnXq1ktOhdcJXN4mzTG3aLTY+vsVosbFvCYnF51xw2ixnn9zFZ 3L7Ma7H0+kUmi6cTLrJZTJi+lsVi3cvpLBate4+wW2z52cFo8bvnE7PF+uenGC3Wz3jNYnFs xhJGi6kzfrA7SHismbeG0aOluYfN43JfL5PH31UvmD12zrrL7rFy+Rc2j02rOtk8Xq2eyepx 59oeNo/NS+o9Xl1j8ejbsorRY/u1ecwenzfJBfBFcdmkpOZklqUW6dslcGWs2HKTveC8UcX3 JSvYGxhvqncxcnJICJhITN21jBHCFpO4cG89WxcjF4eQwFJGiZO/p7BCOJ1MElee3WbvYuTg YBPQltiywwukQURAQWJz7zOwGmaBT2wSP1Y1MYEkhAUCJOa3zGMGsVkEVCUe7rjLDmLzCrhK vO6ZxQgyRwKoec4kG5Awp4CbxMZvK8DKhYBKvk3bxz6BkXcBI8MqRtHU0uSC4qT0XCO94sTc 4tK8dL3k/NxNjJCY+rqDcekxq0OMAhyMSjy8HFs9g4VYE8uKK3MPMUpwMCuJ8G7L8AoW4k1J rKxKLcqPLyrNSS0+xMjEwSnVwMh2Yt8ZT13GU6pdF//vMQ9hfbtMeIuPwdqsM8p+4q8Php6J 0vpl/m0jc/LqNMXFam+Ezljr77v7ZJeSkIHiu7DGO106zNKHjB3m9TZf0KiLPPt5+/yzgt8N WftDr2gHtLy8LdyVm3l/MpN26RcXbrMdfCrzJgjweYi9qhFaaKJT48Pnxhi5UImlOCPRUIu5 qDgRABcz/7KHAgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add initial device tree nodes for EXYNOS5410 SoC and SMDK5410 board. Signed-off-by: Tarek Dakhran Signed-off-by: Vyacheslav Tyrtov Reviewed-by: Tomasz Figa --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/exynos5410-smdk5410.dts | 65 ++++++++++++++ arch/arm/boot/dts/exynos5410.dtsi | 140 +++++++++++++++++++++++++++++ 3 files changed, 206 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5410-smdk5410.dts create mode 100644 arch/arm/boot/dts/exynos5410.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 35c146f..191dd19 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -74,6 +74,7 @@ dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \ exynos5250-smdk5250.dtb \ exynos5250-snow.dtb \ exynos5420-arndale-octa.dtb \ + exynos5410-smdk5410.dtb \ exynos5420-smdk5420.dtb \ exynos5440-sd5v1.dtb \ exynos5440-ssdk5440.dtb diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts new file mode 100644 index 0000000..d69e152 --- /dev/null +++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts @@ -0,0 +1,65 @@ +/* + * SAMSUNG SMDK5410 board device tree source + * + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * 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. +*/ + +/dts-v1/; +#include "exynos5410.dtsi" +/ { + model = "Samsung SMDK5410 board based on EXYNOS5410"; + compatible = "samsung,smdk5410", "samsung,exynos5410"; + + memory { + reg = <0x40000000 0x80000000>; + }; + + chosen { + bootargs = "console=ttySAC2,115200"; + }; + + fixed-rate-clocks { + oscclk { + compatible = "samsung,exynos5410-oscclk"; + clock-frequency = <24000000>; + }; + }; + + mmc@12200000 { + status = "okay"; + num-slots = <1>; + supports-highspeed; + broken-cd; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <2 3>; + samsung,dw-mshc-ddr-timing = <1 2>; + + slot@0 { + reg = <0>; + bus-width = <8>; + }; + }; + + mmc@12220000 { + status = "okay"; + num-slots = <1>; + supports-highspeed; + card-detect-delay = <200>; + samsung,dw-mshc-ciu-div = <3>; + samsung,dw-mshc-sdr-timing = <2 3>; + samsung,dw-mshc-ddr-timing = <1 2>; + + slot@0 { + reg = <0>; + bus-width = <4>; + disable-wp; + }; + }; + +}; diff --git a/arch/arm/boot/dts/exynos5410.dtsi b/arch/arm/boot/dts/exynos5410.dtsi new file mode 100644 index 0000000..e7cc930 --- /dev/null +++ b/arch/arm/boot/dts/exynos5410.dtsi @@ -0,0 +1,140 @@ +/* + * SAMSUNG EXYNOS5410 SoC device tree source + * + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * SAMSUNG EXYNOS5410 SoC device nodes are listed in this file. + * EXYNOS5410 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 +#include "exynos5.dtsi" +/ { + compatible = "samsung,exynos5410", "samsung,exynos5"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <0>; + clock-frequency = <1600000000>; + }; + + CPU1: cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <1>; + clock-frequency = <1600000000>; + }; + + CPU2: cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <2>; + clock-frequency = <1600000000>; + }; + + CPU3: cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <3>; + clock-frequency = <1600000000>; + }; + }; + + clock: clock-controller@10010000 { + compatible = "samsung,exynos5410-clock"; + reg = <0x10010000 0x30000>; + #clock-cells = <1>; + }; + + timer@101C0000 { + compatible = "samsung,exynos4210-mct"; + reg = <0x101C0000 0xB00>; + interrupt-parent = <&interrupt_map>; + interrupts = <0>, <1>, <2>, <3>, + <4>, <5>, <6>, <7>, + <8>, <9>, <10>, <11>; + clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>; + clock-names = "fin_pll", "mct"; + + interrupt_map: interrupt-map { + #interrupt-cells = <1>; + #address-cells = <0>; + #size-cells = <0>; + interrupt-map = <0 &combiner 23 3>, + <1 &combiner 23 4>, + <2 &combiner 25 2>, + <3 &combiner 25 3>, + <4 &gic 0 120 0>, + <5 &gic 0 121 0>, + <6 &gic 0 122 0>, + <7 &gic 0 123 0>, + <8 &gic 0 128 0>, + <9 &gic 0 129 0>, + <10 &gic 0 130 0>, + <11 &gic 0 131 0>; + }; + }; + + mmc_0: mmc@12200000 { + compatible = "samsung,exynos5250-dw-mshc"; + interrupts = <0 75 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x12200000 0x1000>; + clocks = <&clock CLK_MMC0>, <&clock CLK_SCLK_MMC0>; + clock-names = "biu", "ciu"; + fifo-depth = <0x80>; + status = "disabled"; + }; + + mmc_1: mmc@12210000 { + compatible = "samsung,exynos5250-dw-mshc"; + interrupts = <0 76 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x12210000 0x1000>; + clocks = <&clock CLK_MMC1>, <&clock CLK_SCLK_MMC1>; + clock-names = "biu", "ciu"; + fifo-depth = <0x80>; + status = "disabled"; + }; + + mmc_2: mmc@12220000 { + compatible = "samsung,exynos5250-dw-mshc"; + interrupts = <0 77 0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x12220000 0x1000>; + clocks = <&clock CLK_MMC2>, <&clock CLK_SCLK_MMC2>; + clock-names = "biu", "ciu"; + fifo-depth = <0x80>; + status = "disabled"; + }; + + serial@12C00000 { + clocks = <&clock CLK_UART0>, <&clock CLK_SCLK_UART0>; + clock-names = "uart", "clk_uart_baud0"; + }; + + serial@12C10000 { + clocks = <&clock CLK_UART1>, <&clock CLK_SCLK_UART1>; + clock-names = "uart", "clk_uart_baud0"; + }; + + serial@12C20000 { + clocks = <&clock CLK_UART2>, <&clock CLK_SCLK_UART2>; + clock-names = "uart", "clk_uart_baud0"; + }; + +}; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/