From mboxrd@z Thu Jan 1 00:00:00 1970 From: Minkyu Kang Date: Wed, 13 Nov 2013 12:17:03 +0900 Subject: [U-Boot] [PATCH 07/10 V6] DTS: Add dts support for SMDK5420 In-Reply-To: <1383031393-6093-8-git-send-email-rajeshwari.s@samsung.com> References: <1383031393-6093-1-git-send-email-rajeshwari.s@samsung.com> <1383031393-6093-8-git-send-email-rajeshwari.s@samsung.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Rajeshwari S Shinde, On 29 October 2013 16:23, Rajeshwari S Shinde wrote: > This patch adds support for SMDK5420. > exynos5.dtsi created is a common file which has the nodes common > to both 5420 and 5250. > > Signed-off-by: Akshay Saraswat > Signed-off-by: Rajeshwari S Shinde > Acked-by: Simon Glass > --- > Changes in V2: > - None > Changes in V3: > - None > Changes in V4: > - Added /include/ "exynos5420.dtsi > Changes in V5: > - None > Changes in V6: > - None > arch/arm/dts/exynos5.dtsi | 211 > ++++++++++++++++++++++++++++++ > arch/arm/dts/exynos5250.dtsi | 178 +------------------------ > arch/arm/dts/exynos5420.dtsi | 74 +++++++++++ > board/samsung/dts/exynos5420-smdk5420.dts | 172 ++++++++++++++++++++++++ > 4 files changed, 458 insertions(+), 177 deletions(-) > create mode 100644 arch/arm/dts/exynos5.dtsi > create mode 100644 arch/arm/dts/exynos5420.dtsi > create mode 100644 board/samsung/dts/exynos5420-smdk5420.dts > > diff --git a/arch/arm/dts/exynos5.dtsi b/arch/arm/dts/exynos5.dtsi > new file mode 100644 > index 0000000..de86a06 > --- /dev/null > +++ b/arch/arm/dts/exynos5.dtsi > @@ -0,0 +1,211 @@ > +/* > + * SAMSUNG EXYNOS5 SoC device tree source > + * > + * Copyright (c) 2013 Samsung Electronics Co., Ltd. > + * http://www.samsung.com > + * > + * SAMSUNG EXYNOS5 SoC device nodes are listed in this file. > + * EXYNOS5 based board files can include this file and provide > + * values for board specfic bindings. > + * > + * Note: This file does not include device nodes for all the controllers > in > + * EXYNOS5 SoC. As device tree coverage for EXYNOS5 increases, > + * additional nodes can be added to this file. > + * > + * 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. > please fix the license. > +*/ > + > +/include/ "skeleton.dtsi" > + > +/ { > + compatible = "samsung,exynos5"; > + > + sromc at 12250000 { > + compatible = "samsung,exynos-sromc"; > + reg = <0x12250000 0x20>; > + #address-cells = <1>; > + #size-cells = <0>; > + }; > + > + i2c at 12c60000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,s3c2440-i2c"; > + reg = <0x12C60000 0x100>; > + interrupts = <0 56 0>; > + }; > + > + i2c at 12c70000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,s3c2440-i2c"; > + reg = <0x12C70000 0x100>; > + interrupts = <0 57 0>; > + }; > + > + i2c at 12c80000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,s3c2440-i2c"; > + reg = <0x12C80000 0x100>; > + interrupts = <0 58 0>; > + }; > + > + i2c at 12c90000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,s3c2440-i2c"; > + reg = <0x12C90000 0x100>; > + interrupts = <0 59 0>; > + }; > + > + spi at 12d20000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos-spi"; > + reg = <0x12d20000 0x30>; > + interrupts = <0 68 0>; > + }; > + > + spi at 12d30000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos-spi"; > + reg = <0x12d30000 0x30>; > + interrupts = <0 69 0>; > + }; > + > + spi at 12d40000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos-spi"; > + reg = <0x12d40000 0x30>; > + clock-frequency = <50000000>; > + interrupts = <0 70 0>; > + }; > + > + spi at 131a0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos-spi"; > + reg = <0x131a0000 0x30>; > + interrupts = <0 129 0>; > + }; > + > + spi at 131b0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos-spi"; > + reg = <0x131b0000 0x30>; > + interrupts = <0 130 0>; > + }; > + > + ehci at 12110000 { > + compatible = "samsung,exynos-ehci"; > + reg = <0x12110000 0x100>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + phy { > + compatible = "samsung,exynos-usb-phy"; > + reg = <0x12130000 0x100>; > + }; > + }; > + > + tmu at 10060000 { > + compatible = "samsung,exynos-tmu"; > + reg = <0x10060000 0x10000>; > + }; > + > + fimd at 14400000 { > + compatible = "samsung,exynos-fimd"; > + reg = <0x14400000 0x10000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > + > + dp at 145b0000 { > + compatible = "samsung,exynos5-dp"; > + reg = <0x145b0000 0x1000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > + > + xhci0: xhci at 12000000 { > + compatible = "samsung,exynos5250-xhci"; > + reg = <0x12000000 0x10000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + phy { > + compatible = "samsung,exynos5250-usb3-phy"; > + reg = <0x12100000 0x100>; > + }; > + }; > + > please remove blank line. > + > + mmc at 12200000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5250-dwmmc"; > + reg = <0x12200000 0x1000>; > + interrupts = <0 75 0>; > + }; > + > + mmc at 12210000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5250-dwmmc"; > + reg = <0x12210000 0x1000>; > + interrupts = <0 76 0>; > + }; > + > + mmc at 12220000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5250-dwmmc"; > + reg = <0x12220000 0x1000>; > + interrupts = <0 77 0>; > + }; > + > + mmc at 12230000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5250-dwmmc"; > + reg = <0x12230000 0x1000>; > + interrupts = <0 78 0>; > + }; > + > + serial at 12C00000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C00000 0x100>; > + interrupts = <0 51 0>; > + id = <0>; > + }; > + > + serial at 12C10000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C10000 0x100>; > + interrupts = <0 52 0>; > + id = <1>; > + }; > + > + serial at 12C20000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C20000 0x100>; > + interrupts = <0 53 0>; > + id = <2>; > + }; > + > + serial at 12C30000 { > + compatible = "samsung,exynos4210-uart"; > + reg = <0x12C30000 0x100>; > + interrupts = <0 54 0>; > + id = <3>; > + }; > + > + gpio: gpio { > + }; > +}; > diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi > index 44cbb5a..4533481 100644 > --- a/arch/arm/dts/exynos5250.dtsi > +++ b/arch/arm/dts/exynos5250.dtsi > @@ -17,50 +17,9 @@ > * published by the Free Software Foundation. > */ > > -/include/ "skeleton.dtsi" > +/include/ "exynos5.dtsi" > > / { > - compatible = "samsung,exynos5250"; > - > - sromc at 12250000 { > - compatible = "samsung,exynos-sromc"; > - reg = <0x12250000 0x20>; > - #address-cells = <1>; > - #size-cells = <0>; > - }; > - > - i2c at 12c60000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,s3c2440-i2c"; > - reg = <0x12C60000 0x100>; > - interrupts = <0 56 0>; > - }; > - > - i2c at 12c70000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,s3c2440-i2c"; > - reg = <0x12C70000 0x100>; > - interrupts = <0 57 0>; > - }; > - > - i2c at 12c80000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,s3c2440-i2c"; > - reg = <0x12C80000 0x100>; > - interrupts = <0 58 0>; > - }; > - > - i2c at 12c90000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,s3c2440-i2c"; > - reg = <0x12C90000 0x100>; > - interrupts = <0 59 0>; > - }; > - > i2c at 12ca0000 { > #address-cells = <1>; > #size-cells = <0>; > @@ -116,139 +75,4 @@ > samsung,i2s-bit-clk-framesize = <32>; > samsung,i2s-id = <1>; > }; > - > - spi at 12d20000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos-spi"; > - reg = <0x12d20000 0x30>; > - interrupts = <0 68 0>; > - }; > - > - spi at 12d30000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos-spi"; > - reg = <0x12d30000 0x30>; > - interrupts = <0 69 0>; > - }; > - > - spi at 12d40000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos-spi"; > - reg = <0x12d40000 0x30>; > - clock-frequency = <50000000>; > - interrupts = <0 70 0>; > - }; > - > - spi at 131a0000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos-spi"; > - reg = <0x131a0000 0x30>; > - interrupts = <0 129 0>; > - }; > - > - spi at 131b0000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos-spi"; > - reg = <0x131b0000 0x30>; > - interrupts = <0 130 0>; > - }; > - > - ehci at 12110000 { > - compatible = "samsung,exynos-ehci"; > - reg = <0x12110000 0x100>; > - #address-cells = <1>; > - #size-cells = <1>; > - > - phy { > - compatible = "samsung,exynos-usb-phy"; > - reg = <0x12130000 0x100>; > - }; > - }; > - > - tmu at 10060000 { > - compatible = "samsung,exynos-tmu"; > - reg = <0x10060000 0x10000>; > - }; > - > - fimd at 14400000 { > - compatible = "samsung,exynos-fimd"; > - reg = <0x14400000 0x10000>; > - #address-cells = <1>; > - #size-cells = <1>; > - }; > - > - dp at 145b0000 { > - compatible = "samsung,exynos5-dp"; > - reg = <0x145b0000 0x1000>; > - #address-cells = <1>; > - #size-cells = <1>; > - }; > - > - mmc at 12200000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos5250-dwmmc"; > - reg = <0x12200000 0x1000>; > - interrupts = <0 75 0>; > - }; > - > - mmc at 12210000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos5250-dwmmc"; > - reg = <0x12210000 0x1000>; > - interrupts = <0 76 0>; > - }; > - > - mmc at 12220000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos5250-dwmmc"; > - reg = <0x12220000 0x1000>; > - interrupts = <0 77 0>; > - }; > - > - mmc at 12230000 { > - #address-cells = <1>; > - #size-cells = <0>; > - compatible = "samsung,exynos5250-dwmmc"; > - reg = <0x12230000 0x1000>; > - interrupts = <0 78 0>; > - }; > - > - serial at 12C00000 { > - compatible = "samsung,exynos4210-uart"; > - reg = <0x12C00000 0x100>; > - interrupts = <0 51 0>; > - id = <0>; > - }; > - > - serial at 12C10000 { > - compatible = "samsung,exynos4210-uart"; > - reg = <0x12C10000 0x100>; > - interrupts = <0 52 0>; > - id = <1>; > - }; > - > - serial at 12C20000 { > - compatible = "samsung,exynos4210-uart"; > - reg = <0x12C20000 0x100>; > - interrupts = <0 53 0>; > - id = <2>; > - }; > - > - serial at 12C30000 { > - compatible = "samsung,exynos4210-uart"; > - reg = <0x12C30000 0x100>; > - interrupts = <0 54 0>; > - id = <3>; > - }; > - > - gpio: gpio { > - }; > }; > diff --git a/arch/arm/dts/exynos5420.dtsi b/arch/arm/dts/exynos5420.dtsi > new file mode 100644 > index 0000000..ca6c605 > --- /dev/null > +++ b/arch/arm/dts/exynos5420.dtsi > @@ -0,0 +1,74 @@ > +/* > + * SAMSUNG Peach 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. > please fix the license. > +*/ > + > +/include/ "exynos5.dtsi" > + > +/ { > + config { > + machine-arch-id = <4151>; > + }; > + > + i2c at 12ca0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12CA0000 0x100>; > + interrupts = <0 60 0>; > + }; > + > + i2c at 12cb0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12CB0000 0x100>; > + interrupts = <0 61 0>; > + }; > + > + i2c at 12cc0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12CC0000 0x100>; > + interrupts = <0 62 0>; > + }; > + > + i2c at 12cd0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12CD0000 0x100>; > + interrupts = <0 63 0>; > + }; > + > + i2c at 12e00000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12E00000 0x100>; > + interrupts = <0 87 0>; > + }; > + > + i2c at 12e10000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12E10000 0x100>; > + interrupts = <0 88 0>; > + }; > + > + i2c at 12e20000 { > + #address-cells = <1>; > + #size-cells = <0>; > + compatible = "samsung,exynos5-hsi2c"; > + reg = <0x12E20000 0x100>; > + interrupts = <0 203 0>; > + }; > +}; > diff --git a/board/samsung/dts/exynos5420-smdk5420.dts > b/board/samsung/dts/exynos5420-smdk5420.dts > new file mode 100644 > index 0000000..5ef0c92 > --- /dev/null > +++ b/board/samsung/dts/exynos5420-smdk5420.dts > @@ -0,0 +1,172 @@ > +/* > + * SAMSUNG SMDK5420 board device tree source > + * > + * Copyright (c) 2013 The Chromium OS Authors. All rights reserved. > + * Use of this source code is governed by a BSD-style license that can be > + * found in the LICENSE file. > is it right? > + */ > + > +/dts-v1/; > +/include/ "exynos5420.dtsi" > + > +/ { > + model = "SAMSUNG SMDK5420 board based on EXYNOS5420"; > + compatible = "samsung,smdk5420", "samsung,exynos5"; > + > + config { > + hwid = "smdk5420 TEST A-A 9382"; > + }; > + > + aliases { > + i2c0 = "/i2c at 12c60000"; > + i2c1 = "/i2c at 12c70000"; > + i2c2 = "/i2c at 12c80000"; > + i2c3 = "/i2c at 12c90000"; > + i2c4 = "/i2c at 12ca0000"; > + i2c5 = "/i2c at 12cb0000"; > + i2c6 = "/i2c at 12cc0000"; > + i2c7 = "/i2c at 12cd0000"; > + i2c8 = "/i2c at 12e00000"; > + i2c9 = "/i2c at 12e10000"; > + i2c10 = "/i2c at 12e20000"; > + spi0 = "/spi at 12d20000"; > + spi1 = "/spi at 12d30000"; > + spi2 = "/spi at 12d40000"; > + spi3 = "/spi at 131a0000"; > + spi4 = "/spi at 131b0000"; > + mmc0 = "/mmc at 12200000"; > + mmc1 = "/mmc at 12210000"; > + mmc2 = "/mmc at 12220000"; > + xhci0 = "/xhci at 12000000"; > + xhci1 = "/xhci at 12400000"; > + serial0 = "/serial at 12C30000"; > + console = "/serial at 12C30000"; > + }; > + > + tmu at 10060000 { > + samsung,min-temp = <25>; > + samsung,max-temp = <125>; > + samsung,start-warning = <95>; > + samsung,start-tripping = <105>; > + samsung,hw-tripping = <110>; > + samsung,efuse-min-value = <40>; > + samsung,efuse-value = <55>; > + samsung,efuse-max-value = <100>; > + samsung,slope = <274761730>; > + samsung,dc-value = <25>; > + }; > + > + /* s2mps11 is on i2c bus 4 */ > + i2c at 12ca0000 { > + #address-cells = <1>; > + #size-cells = <0>; > + pmic at 66 { > + reg = <0x66>; > + compatible = "samsung,s2mps11-pmic"; > + }; > + }; > + > + spi at 12d20000 { /* spi0 */ > + spi-max-frequency = <50000000>; > + firmware_storage_spi: flash at 0 { > + reg = <0>; > + }; > + }; > + > + fimd at 14400000 { > + samsung,vl-freq = <60>; > + samsung,vl-col = <2560>; > + samsung,vl-row = <1600>; > + samsung,vl-width = <2560>; > + samsung,vl-height = <1600>; > + > + samsung,vl-clkp; > + samsung,vl-dp; > + samsung,vl-bpix = <4>; > + > + samsung,vl-hspw = <32>; > + samsung,vl-hbpd = <80>; > + samsung,vl-hfpd = <48>; > + samsung,vl-vspw = <6>; > + samsung,vl-vbpd = <37>; > + samsung,vl-vfpd = <3>; > + samsung,vl-cmd-allow-len = <0xf>; > + > + samsung,winid = <3>; > + samsung,interface-mode = <1>; > + samsung,dp-enabled = <1>; > + samsung,dual-lcd-enabled = <0>; > + }; > + > + dmc { > + mem-type = "lpddr3"; > + }; > + > + sound at 3830000 { > + samsung,codec-type = "wm8994"; > + }; > + > + i2c at 12c70000 { > + soundcodec at 1a { > + reg = <0x1a>; > + compatible = "wolfson,wm8994-codec"; > + }; > + }; > + > + mmc at 12200000 { > + samsung,bus-width = <8>; > + samsung,timing = <1 3 3>; > + samsung,removable = <0>; > + samsung,pre-init; > + }; > + > + mmc at 12210000 { > + status = "disabled"; > + }; > + > + mmc at 12220000 { > + samsung,bus-width = <4>; > + samsung,timing = <1 2 3>; > + samsung,removable = <1>; > + }; > + > + mmc at 12230000 { > + status = "disabled"; > + }; > + > + fimd at 14400000 { > + /* sysmmu is not used in U-Boot */ > + samsung,disable-sysmmu; > + }; > + > + dp at 145b0000 { > + samsung,lt-status = <0>; > + > + samsung,master-mode = <0>; > + samsung,bist-mode = <0>; > + samsung,bist-pattern = <0>; > + samsung,h-sync-polarity = <0>; > + samsung,v-sync-polarity = <0>; > + samsung,interlaced = <0>; > + samsung,color-space = <0>; > + samsung,dynamic-range = <0>; > + samsung,ycbcr-coeff = <0>; > + samsung,color-depth = <1>; > + }; > + > + dmc { > + mem-type = "ddr3"; > + }; > + > + xhci1: xhci at 12400000 { > + compatible = "samsung,exynos5250-xhci"; > + reg = <0x12400000 0x10000>; > + #address-cells = <1>; > + #size-cells = <1>; > + > + phy { > + compatible = "samsung,exynos5250-usb3-phy"; > + reg = <0x12500000 0x100>; > + }; > + }; > +}; > -- > 1.7.12.4 > > _______________________________________________ > U-Boot mailing list > U-Boot at lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot > Thanks, Minkyu Kang. -- from. prom. www.promsoft.net