ARM: S3C24XX: Add devicetree support

A patchset in state Mainline for linux-kernel

From: Heiko Stuebner <heiko@...> Date: Sat, 24 Nov 2012 23:46:59 +0100

This series builts on my not-yet-accepted irq rework and provides the last bits to use devicetree on s3c2416 boards. It also requires the patch "serial: samsung: add devicetree properties for non-Exynos SoCs" which adds the missing device names to the mapping table. Thanks to the work of other developers all the drivers used already support dt, so only the interrupt controllers and board support was missing. This of course easily expandable to the other s3c24xx SoCs in the future. So, while the underlying irq rework might still need changes, I'd really like to get feedback, especially on the irq controller bindings. The whole thing boots and runs sucessfully on my s3c2416 based board, which shares most caracteristics and all the used gpio with the smdk2416. Heiko Stuebner (2): ARM: S3C24XX: add devicetree support for interrupts ARM: S3C24XX: Add devicetree support and dt-board file for s3c2416 SoCs .../interrupt-controller/samsung,s3c24xx-irq.txt | 57 ++++++ arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/s3c2416-smdk2416.dts | 79 ++++++++ arch/arm/boot/dts/s3c2416.dtsi | 193 +++++++++++++++++++ arch/arm/boot/dts/s3c24xx.dtsi | 158 ++++++++++++++++ arch/arm/mach-s3c24xx/Kconfig | 9 + arch/arm/mach-s3c24xx/Makefile | 1 + arch/arm/mach-s3c24xx/common.h | 1 + arch/arm/mach-s3c24xx/mach-s3c2416-dt.c | 91 +++++++++ arch/arm/plat-s3c24xx/irq.c | 197 ++++++++++++++++++++ 10 files changed, 787 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/samsung,s3c24xx-irq.txt create mode 100644 arch/arm/boot/dts/s3c2416-smdk2416.dts create mode 100644 arch/arm/boot/dts/s3c2416.dtsi create mode 100644 arch/arm/boot/dts/s3c24xx.dtsi create mode 100644 arch/arm/mach-s3c24xx/mach-s3c2416-dt.c --

Patches in this set


  • 2 individual patches
  • 787 lines added
  • 0 lines removed

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