From: kgene.kim@samsung.com (Kukjin Kim) Date: Mon, 24 Oct 2011 15:02:44 +0200 Subject: [PATCH 0/2] ARM: Samsung: Add basic device tree support for Exynos4 boards In-Reply-To: <1318342396-26178-1-git-send-email-thomas.abraham@linaro.org> References: <1318342396-26178-1-git-send-email-thomas.abraham@linaro.org> Message-ID: <4EA561F4.5010606@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 10/11/11 16:13, Thomas Abraham wrote: > This patchset adds a new basic device tree enabled machine/board file which is > based on the Samsung's Exynos4 family of SoC's. Also included in this patchset is the > dts file for Exynos4210 SoC, Samsung's SMDKV310 board and Insignal's Origen board. > > The Exynos4210 dts file includes support for IRQ, GPIO, WDT, RTC, UART, SDHCI, Keypad, > DMA and I2C controllers. As device tree coverage for Exynos4210 increases, additional > device nodes to represent the controllers should be added. > > The device tree enabled machine file enables boot on two boards based on the > Exynos4210 SoC. This provides a starting point to add additional device tree support > on these boards, migrate other existing Exynos4 based boards to use device tree > and enable device tree based boot on new upcoming boards. > > This patchset has been tested on the following tree: > https://github.com/kgene/linux-samsung.git branch: for-next > > Thomas Abraham (2): > ARM: Samsung: Add Exynos4 device tree enabled board file > ARM: dts: Add intial dts file for Exynos4210 SoC, SMDKV310 and Origen board > > .../devicetree/bindings/arm/insignal-boards.txt | 8 + > .../devicetree/bindings/arm/samsung-boards.txt | 8 + > arch/arm/boot/dts/exynos4210-origen.dts | 137 +++++++ > arch/arm/boot/dts/exynos4210-smdkv310.dts | 182 +++++++++ > arch/arm/boot/dts/exynos4210.dtsi | 403 ++++++++++++++++++++ > arch/arm/mach-exynos4/Kconfig | 14 + > arch/arm/mach-exynos4/Makefile | 2 + > arch/arm/mach-exynos4/mach-exynos4-dt.c | 85 ++++ > 8 files changed, 839 insertions(+), 0 deletions(-) > create mode 100644 Documentation/devicetree/bindings/arm/insignal-boards.txt > create mode 100644 Documentation/devicetree/bindings/arm/samsung-boards.txt > create mode 100644 arch/arm/boot/dts/exynos4210-origen.dts > create mode 100644 arch/arm/boot/dts/exynos4210-smdkv310.dts > create mode 100644 arch/arm/boot/dts/exynos4210.dtsi > create mode 100644 arch/arm/mach-exynos4/mach-exynos4-dt.c Applied. Thanks. Best regards, Kgene. -- Kukjin Kim , Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd.