From patchwork Thu Aug 23 07:35:37 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Prisk X-Patchwork-Id: 1364961 Return-Path: X-Original-To: patchwork-linux-fbdev@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id EF32FDF2AB for ; Thu, 23 Aug 2012 07:39:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030237Ab2HWHhy (ORCPT ); Thu, 23 Aug 2012 03:37:54 -0400 Received: from mta05.xtra.co.nz ([210.54.141.250]:16613 "EHLO mta02.xtra.co.nz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933617Ab2HWHgJ (ORCPT ); Thu, 23 Aug 2012 03:36:09 -0400 Received: from localhost.localdomain ([115.188.14.127]) by mta02.xtra.co.nz with ESMTP id <20120823073552.BUII8118.mta02.xtra.co.nz@localhost.localdomain>; Thu, 23 Aug 2012 19:35:52 +1200 From: Tony Prisk To: vt8500-wm8505-linux-kernel@googlegroups.com Cc: Tony Prisk , Russell King , Alessandro Zummo , Alan Cox , Greg Kroah-Hartman , Florian Tobias Schandinat , Arnd Bergmann , Grant Likely , Rob Herring , Rob Landley , Linus Walleij , Mike Turquette , Stephen Warren , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-serial@vger.kernel.org, rtc-linux@googlegroups.com, devicetree-discuss@lists.ozlabs.org Subject: [PATCHv4 1/9] arm: vt8500: Add device tree files for VIA/Wondermedia SoC's Date: Thu, 23 Aug 2012 19:35:37 +1200 Message-Id: <1345707346-9035-2-git-send-email-linux@prisktech.co.nz> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1345707346-9035-1-git-send-email-linux@prisktech.co.nz> References: <1345707346-9035-1-git-send-email-linux@prisktech.co.nz> Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org Add device tree files for VT8500, WM8505 and WM8650 SoC's and reference boards. Signed-off-by: Tony Prisk --- arch/arm/boot/dts/vt8500-bv07.dts | 31 ++++++++ arch/arm/boot/dts/vt8500.dtsi | 115 +++++++++++++++++++++++++++++ arch/arm/boot/dts/wm8505-ref.dts | 31 ++++++++ arch/arm/boot/dts/wm8505.dtsi | 142 ++++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/wm8650-mid.dts | 31 ++++++++ arch/arm/boot/dts/wm8650.dtsi | 146 +++++++++++++++++++++++++++++++++++++ 6 files changed, 496 insertions(+) create mode 100644 arch/arm/boot/dts/vt8500-bv07.dts create mode 100644 arch/arm/boot/dts/vt8500.dtsi create mode 100644 arch/arm/boot/dts/wm8505-ref.dts create mode 100644 arch/arm/boot/dts/wm8505.dtsi create mode 100644 arch/arm/boot/dts/wm8650-mid.dts create mode 100644 arch/arm/boot/dts/wm8650.dtsi diff --git a/arch/arm/boot/dts/vt8500-bv07.dts b/arch/arm/boot/dts/vt8500-bv07.dts new file mode 100644 index 0000000..339a664 --- /dev/null +++ b/arch/arm/boot/dts/vt8500-bv07.dts @@ -0,0 +1,31 @@ +/* + * vt8500-bv07.dts - Device tree file for Benign BV07 Netbook + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/dts-v1/; +/include/ "vt8500.dtsi" + +/ { + model = "Benign BV07 Netbook"; + + /* + * Display node is based on Sascha Hauer's patch on dri-devel. + * Added a bpp property to calculate the size of the framebuffer + * until the binding is formalized. + */ + display: display { + xres = <800>; + yres = <480>; + left-margin = <88>; + right-margin = <40>; + hsync-len = <0>; + upper-margin = <32>; + lower-margin = <11>; + vsync-len = <1>; + bpp = <16>; + }; +}; diff --git a/arch/arm/boot/dts/vt8500.dtsi b/arch/arm/boot/dts/vt8500.dtsi new file mode 100644 index 0000000..17a1d0d --- /dev/null +++ b/arch/arm/boot/dts/vt8500.dtsi @@ -0,0 +1,115 @@ +/* + * vt8500.dtsi - Device tree file for VIA VT8500 SoC + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "via,vt8500"; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges; + interrupt-parent = <&intc>; + + intc: interrupt-controller@d8140000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + reg = <0xd8140000 0x10000>; + #interrupt-cells = <1>; + }; + + gpio: gpio-controller@d8110000 { + compatible = "via,vt8500-gpio"; + gpio-controller; + reg = <0xd8110000 0x10000>; + #gpio-cells = <3>; + }; + + pmc@d8130000 { + compatible = "via,vt8500-pmc"; + reg = <0xd8130000 0x1000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ref24: ref24M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24000000>; + }; + }; + }; + + timer@d8130100 { + compatible = "via,vt8500-timer"; + reg = <0xd8130100 0x28>; + interrupts = <36>; + }; + + ehci@d8007900 { + compatible = "via,vt8500-ehci"; + reg = <0xd8007900 0x200>; + interrupts = <43>; + }; + + uhci@d8007b00 { + compatible = "platform-uhci"; + reg = <0xd8007b00 0x200>; + interrupts = <43>; + }; + + fb@d800e400 { + compatible = "via,vt8500-fb"; + reg = <0xd800e400 0x400>; + interrupts = <12>; + via,display = <&display>; + }; + + ge_rops@d8050400 { + compatible = "wm,prizm-ge-rops"; + reg = <0xd8050400 0x100>; + }; + + uart@d8200000 { + compatible = "via,vt8500-uart"; + reg = <0xd8200000 0x1040>; + interrupts = <32>; + clocks = <&ref24>; + }; + + uart@d82b0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82b0000 0x1040>; + interrupts = <33>; + clocks = <&ref24>; + }; + + uart@d8210000 { + compatible = "via,vt8500-uart"; + reg = <0xd8210000 0x1040>; + interrupts = <47>; + clocks = <&ref24>; + }; + + uart@d82c0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82c0000 0x1040>; + interrupts = <50>; + clocks = <&ref24>; + }; + + rtc@d8100000 { + compatible = "via,vt8500-rtc"; + reg = <0xd8100000 0x10000>; + interrupts = <48>; + }; + }; +}; diff --git a/arch/arm/boot/dts/wm8505-ref.dts b/arch/arm/boot/dts/wm8505-ref.dts new file mode 100644 index 0000000..fcd9836 --- /dev/null +++ b/arch/arm/boot/dts/wm8505-ref.dts @@ -0,0 +1,31 @@ +/* + * wm8505-ref.dts - Device tree file for Wondermedia WM8505 reference netbook + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/dts-v1/; +/include/ "wm8505.dtsi" + +/ { + model = "Wondermedia WM8505 Netbook"; + + /* + * Display node is based on Sascha Hauer's patch on dri-devel. + * Added a bpp property to calculate the size of the framebuffer + * until the binding is formalized. + */ + display: display { + xres = <800>; + yres = <480>; + left-margin = <88>; + right-margin = <40>; + hsync-len = <0>; + upper-margin = <32>; + lower-margin = <11>; + vsync-len = <1>; + bpp = <32>; + }; +}; diff --git a/arch/arm/boot/dts/wm8505.dtsi b/arch/arm/boot/dts/wm8505.dtsi new file mode 100644 index 0000000..aa6d492 --- /dev/null +++ b/arch/arm/boot/dts/wm8505.dtsi @@ -0,0 +1,142 @@ +/* + * wm8505.dtsi - Device tree file for Wondermedia WM8505 SoC + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "wm,wm8505"; + + cpus { + cpu@0 { + compatible = "arm,arm926ejs"; + }; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges; + interrupt-parent = <&intc0>; + + intc0: interrupt-controller@d8140000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + reg = <0xd8140000 0x10000>; + #interrupt-cells = <1>; + }; + + /* Secondary IC cascaded to intc0 */ + intc1: interrupt-controller@d8150000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xD8150000 0x10000>; + interrupts = <56 57 58 59 60 61 62 63>; + }; + + gpio: gpio-controller@d8110000 { + compatible = "wm,wm8505-gpio"; + gpio-controller; + reg = <0xd8110000 0x10000>; + #gpio-cells = <3>; + }; + + pmc@d8130000 { + compatible = "via,vt8500-pmc"; + reg = <0xd8130000 0x1000>; + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ref24: ref24M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24000000>; + }; + }; + }; + + timer@d8130100 { + compatible = "via,vt8500-timer"; + reg = <0xd8130100 0x28>; + interrupts = <36>; + }; + + ehci@d8007100 { + compatible = "via,vt8500-ehci"; + reg = <0xd8007100 0x200>; + interrupts = <43>; + }; + + uhci@d8007300 { + compatible = "platform-uhci"; + reg = <0xd8007300 0x200>; + interrupts = <43>; + }; + + fb@d8050800 { + compatible = "wm,wm8505-fb"; + reg = <0xd8050800 0x200>; + via,display = <&display>; + }; + + ge_rops@d8050400 { + compatible = "wm,prizm-ge-rops"; + reg = <0xd8050400 0x100>; + }; + + uart@d8200000 { + compatible = "via,vt8500-uart"; + reg = <0xd8200000 0x1040>; + interrupts = <32>; + clocks = <&ref24>; + }; + + uart@d82b0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82b0000 0x1040>; + interrupts = <33>; + clocks = <&ref24>; + }; + + uart@d8210000 { + compatible = "via,vt8500-uart"; + reg = <0xd8210000 0x1040>; + interrupts = <47>; + clocks = <&ref24>; + }; + + uart@d82c0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82c0000 0x1040>; + interrupts = <50>; + clocks = <&ref24>; + }; + + uart@d8370000 { + compatible = "via,vt8500-uart"; + reg = <0xd8370000 0x1040>; + interrupts = <31>; + clocks = <&ref24>; + }; + + uart@d8380000 { + compatible = "via,vt8500-uart"; + reg = <0xd8380000 0x1040>; + interrupts = <30>; + clocks = <&ref24>; + }; + + rtc@d8100000 { + compatible = "via,vt8500-rtc"; + reg = <0xd8100000 0x10000>; + interrupts = <48>; + }; + }; +}; diff --git a/arch/arm/boot/dts/wm8650-mid.dts b/arch/arm/boot/dts/wm8650-mid.dts new file mode 100644 index 0000000..d37dbf0 --- /dev/null +++ b/arch/arm/boot/dts/wm8650-mid.dts @@ -0,0 +1,31 @@ +/* + * wm8650-mid.dts - Device tree file for Wondermedia WM8650-MID Tablet + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/dts-v1/; +/include/ "wm8650.dtsi" + +/ { + model = "Wondermedia WM8650-MID Tablet"; + + /* + * Display node is based on Sascha Hauer's patch on dri-devel. + * Added a bpp property to calculate the size of the framebuffer + * until the binding is formalized. + */ + display: display { + xres = <800>; + yres = <480>; + left-margin = <88>; + right-margin = <40>; + hsync-len = <0>; + upper-margin = <32>; + lower-margin = <11>; + vsync-len = <1>; + bpp = <16>; + }; +}; diff --git a/arch/arm/boot/dts/wm8650.dtsi b/arch/arm/boot/dts/wm8650.dtsi new file mode 100644 index 0000000..372a734 --- /dev/null +++ b/arch/arm/boot/dts/wm8650.dtsi @@ -0,0 +1,146 @@ +/* + * wm8650.dtsi - Device tree file for Wondermedia WM8650 SoC + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "wm,wm8650"; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges; + interrupt-parent = <&intc0>; + + intc0: interrupt-controller@d8140000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + reg = <0xd8140000 0x10000>; + #interrupt-cells = <1>; + }; + + /* Secondary IC cascaded to intc0 */ + intc1: interrupt-controller@d8150000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xD8150000 0x10000>; + interrupts = <56 57 58 59 60 61 62 63>; + }; + + gpio: gpio-controller@d8110000 { + compatible = "wm,wm8650-gpio"; + gpio-controller; + reg = <0xd8110000 0x10000>; + #gpio-cells = <3>; + }; + + pmc@d8130000 { + compatible = "via,vt8500-pmc"; + reg = <0xd8130000 0x1000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ref25: ref25M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <25000000>; + }; + + ref24: ref24M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24000000>; + }; + + plla: plla { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x200>; + }; + + pllb: pllb { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x204>; + }; + + arm: arm { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&plla>; + divisor-reg = <0x300>; + }; + + sdhc: sdhc { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&pllb>; + divisor-reg = <0x328>; + divisor-mask = <0x3f>; + enable-reg = <0x254>; + enable-bit = <18>; + }; + }; + }; + + timer@d8130100 { + compatible = "via,vt8500-timer"; + reg = <0xd8130100 0x28>; + interrupts = <36>; + }; + + ehci@d8007900 { + compatible = "via,vt8500-ehci"; + reg = <0xd8007900 0x200>; + interrupts = <43>; + }; + + uhci@d8007b00 { + compatible = "platform-uhci"; + reg = <0xd8007b00 0x200>; + interrupts = <43>; + }; + + fb@d8050800 { + compatible = "wm,wm8505-fb"; + reg = <0xd8050800 0x200>; + via,display = <&display>; + }; + + ge_rops@d8050400 { + compatible = "wm,prizm-ge-rops"; + reg = <0xd8050400 0x100>; + }; + + uart@d8200000 { + compatible = "via,vt8500-uart"; + reg = <0xd8200000 0x1040>; + interrupts = <32>; + clocks = <&ref24>; + }; + + uart@d82b0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82b0000 0x1040>; + interrupts = <33>; + clocks = <&ref24>; + }; + + rtc@d8100000 { + compatible = "via,vt8500-rtc"; + reg = <0xd8100000 0x10000>; + interrupts = <48>; + }; + }; +};