Hi Tony, We will be adding gpio controller support to GPMC in [1]. The GPIO controller can also be used to provide the Read/Busy# pin status to the OMAP2+ nand driver. These patches enable the gpio controller in the gpmc nodes and add ready pin information to the NAND nodes. Tested on dra-evm, am437x-gp-evm, beagleboard-c4. [1] - http://thread.gmane.org/gmane.linux.kernel/2192971 cheers, -roger Roger Quadros (13): ARM: dts: omap24xx: Enable gpio and interrupt controller for GPMC ARM: dts: omap4: Enable gpio and interrupt controller for GPMC ARM: dts: omap5: Enable gpio and interrupt controller for GPMC ARM: dts: dra7: Enable gpio controller for GPMC ARM: dts: am335x: Enable gpio controller for GPMC ARM: dts: am4372: Enable gpio controller for GPMC ARM: dts: omap3: Enable gpio controller for GPMC ARM: dts: dm814x: Enable gpio controller for GPMC ARM: dts: dm816x: Enable gpio controller for GPMC ARM: dts: dra7x-evm: Provide NAND ready pin ARM: dts: am437x: Provide NAND ready pin ARM: dts: am335x: Provide NAND ready pin ARM: dts: omap3-beagle: Provide NAND ready pin arch/arm/boot/dts/am335x-baltos-ir5221.dts | 1 + arch/arm/boot/dts/am335x-chilisom.dtsi | 1 + arch/arm/boot/dts/am335x-cm-t335.dts | 1 + arch/arm/boot/dts/am335x-evm.dts | 1 + arch/arm/boot/dts/am335x-igep0033.dtsi | 1 + arch/arm/boot/dts/am335x-phycore-som.dtsi | 1 + arch/arm/boot/dts/am33xx.dtsi | 2 ++ arch/arm/boot/dts/am4372.dtsi | 2 ++ arch/arm/boot/dts/am437x-gp-evm.dts | 1 + arch/arm/boot/dts/am43x-epos-evm.dts | 1 + arch/arm/boot/dts/dm814x.dtsi | 2 ++ arch/arm/boot/dts/dm816x.dtsi | 2 ++ arch/arm/boot/dts/dra7-evm.dts | 1 + arch/arm/boot/dts/dra7.dtsi | 2 ++ arch/arm/boot/dts/dra72-evm.dts | 1 + arch/arm/boot/dts/omap2420.dtsi | 4 ++++ arch/arm/boot/dts/omap2430.dtsi | 4 ++++ arch/arm/boot/dts/omap3-beagle.dts | 1 + arch/arm/boot/dts/omap3.dtsi | 2 ++ arch/arm/boot/dts/omap4.dtsi | 4 ++++ arch/arm/boot/dts/omap5.dtsi | 4 ++++ 21 files changed, 39 insertions(+) -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
