[PATCH v3 9/9] ARM: sunxi/dt: enable NAND on cubietruck board
From: Boris BREZILLON <hidden>
Date: 2014-03-12 18:08:33
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Enable the NFC and describe the NAND flash connected to this controller. Signed-off-by: Boris BREZILLON <redacted> --- arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
index f9dcb61..7b48539 100644
--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts@@ -19,6 +19,23 @@ compatible = "cubietech,cubietruck", "allwinner,sun7i-a20"; soc at 01c00000 { + nfc: nand at 01c03000 { + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>; + status = "okay"; + + nand at 0 { + #address-cells = <2>; + #size-cells = <2>; + reg = <0>; + allwinner,rb = <0>; + nand-ecc-mode = "hw"; + onfi,nand-timing-mode = <0x1f>; + nand-ecc-strength = <40>; + nand-ecc-step-size = <1024>; + }; + }; + pinctrl at 01c20800 { led_pins_cubietruck: led_pins at 0 { allwinner,pins = "PH7", "PH11", "PH20", "PH21";
--
1.7.9.5