On Tue, Aug 23, 2011 at 10:03:28AM +0500, G, Manjunath Kondaiah wrote: > > Patch series reworked from: > http://permalink.gmane.org/gmane.linux.ports.arm.omap/61674 > Also added support for i2c1 controller on omap4 based panda > board. > > Baseline: > ========= > git://git.secretlab.ca/git/linux-2.6.git > Branch: devicetree/test > The above branch is rebased with v3.1-rc2 mainline. > + > pdev decoupling patches from kevin hilman > http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg53534.html > > The patch series is also available at: > https://gitorious.org/devicetree/dt_omap/commits/devicetree/dt_rfcv2 > > Testing: > ======== > Build : dt and not dt build for omap2plus_defconfig > Boot: OMAP3530 Beagle Board and OMAP4430 Panda board Correction: This series will support only i2c1 controller and it will not handle i2c1 child devices such as twlxxxx pmic. Due to which, twl read/write's might fail during boot. I am facing issues in getting platform_data in i2c child device probe function. The issue is reported to grant in patch 08/13 of this series. -M > > Limitation: > =========== > The current implementation of omap-device build through > device tree supports only single instance of hwmod and > multiple instances are not supported. > > G, Manjunath Kondaiah (13): > OMAP: omap_device: Add device tree node pointer > dt: Add pd_size to AUXDATA structure > dt: omap3: add soc file for handling i2c controllers > dt: omap3: beagle board: set clock freq for i2c devices > dt: omap3: add generic board file for dt support > dt: omap3: add omap-device compatible property > dt: omap: create platform bus for omap devices > dt: omap: i2c: add dt support for i2c1 controller > dt: omap4: add soc file for handling i2c controllers > dt: omap4: panda board: set clock freq for i2c devices > dt: omap4: add generic board file for dt support > dt: omap4: enable dt support for i2c1 controller > dt: omap: i2c: dt usage model documentation > > Documentation/devicetree/bindings/i2c/omap-i2c.txt | 57 +++++++++++++ > arch/arm/boot/dts/omap3-beagle-nunchuck.dts | 13 +--- > arch/arm/boot/dts/omap3-beagle.dts | 18 ++++- > arch/arm/boot/dts/omap3.dtsi | 62 ++++++++++++++ > arch/arm/boot/dts/omap4-panda.dts | 25 ++++-- > arch/arm/boot/dts/omap4.dtsi | 68 ++++++++++++++++ > arch/arm/mach-omap2/Kconfig | 22 +++++ > arch/arm/mach-omap2/Makefile | 2 + > arch/arm/mach-omap2/board-omap3-dt.c | 84 ++++++++++++++++++++ > arch/arm/mach-omap2/board-omap3beagle.c | 13 --- > arch/arm/mach-omap2/board-omap4-dt.c | 75 +++++++++++++++++ > arch/arm/mach-omap2/board-omap4panda.c | 6 -- > arch/arm/mach-omap2/devices.c | 2 +- > arch/arm/mach-omap2/mcbsp.c | 2 +- > arch/arm/plat-omap/include/plat/omap_device.h | 11 +++- > arch/arm/plat-omap/omap_device.c | 46 ++++++++++- > drivers/i2c/busses/i2c-omap.c | 23 +++++- > drivers/of/platform.c | 41 ++++++++++ > include/linux/of_platform.h | 5 + > 19 files changed, 526 insertions(+), 49 deletions(-) > create mode 100644 Documentation/devicetree/bindings/i2c/omap-i2c.txt > create mode 100644 arch/arm/boot/dts/omap3.dtsi > create mode 100644 arch/arm/boot/dts/omap4.dtsi > create mode 100644 arch/arm/mach-omap2/board-omap3-dt.c > create mode 100644 arch/arm/mach-omap2/board-omap4-dt.c > > -- > 1.7.4.1 > > _______________________________________________ > devicetree-discuss mailing list > devicetree-discuss@xxxxxxxxxxxxxxxx > https://lists.ozlabs.org/listinfo/devicetree-discuss -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
