Hi, On this board either eMMC or NAND can work based on the level of spi2_cs0.gpio0_23. Add a gpio-hog to enable configuration of this pin in the device tree. Add eMMC node but keep it disabled. cheers, -roger Dave Gerlach (1): ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl Roger Quadros (2): ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver ARM: dts: am437x-gp-evm: Add eMMC support arch/arm/boot/dts/am437x-gp-evm.dts | 72 +++++++++++++++++++++++++++++++++++- include/dt-bindings/pinctrl/am43xx.h | 1 + 2 files changed, 72 insertions(+), 1 deletion(-) -- 2.1.4 -- 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