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| author | Brian Norris <computersforpeace@gmail.com> | 2015-05-13 02:53:37 +0200 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2015-05-13 19:56:22 +0200 |
| commit | 3420ab38c45cd593beda39b47863c96978115a97 (patch) | |
| tree | 61ea3a4e216becf1fa8c21aab9452dd0bd96a905 | |
| parent | ARM: BCM5301X: Add DT for SmartRG SR400ac (diff) | |
| download | linux-3420ab38c45cd593beda39b47863c96978115a97.tar.xz linux-3420ab38c45cd593beda39b47863c96978115a97.zip | |
ARM: bcm7445: add NAND to DTS
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| -rw-r--r-- | arch/arm/boot/dts/bcm7445-bcm97445svmb.dts | 23 | ||||
| -rw-r--r-- | arch/arm/boot/dts/bcm7445.dtsi | 22 |
2 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts index 9eec2ac1112f..0bb8d17e4c2d 100644 --- a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts +++ b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts @@ -12,3 +12,26 @@ <0x00 0x80000000 0x00 0x40000000>; }; }; + +&nand { + status = "okay"; + + nandcs@1 { + compatible = "brcm,nandcs"; + reg = <1>; + nand-ecc-step-size = <512>; + nand-ecc-strength = <8>; + nand-on-flash-bbt; + + #size-cells = <2>; + #address-cells = <2>; + + flash1.rootfs0@0 { + reg = <0x0 0x0 0x0 0x80000000>; + }; + + flash1.rootfs1@80000000 { + reg = <0x0 0x80000000 0x0 0x80000000>; + }; + }; +}; diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi index 39ac7840d7ee..33447d82b7cf 100644 --- a/arch/arm/boot/dts/bcm7445.dtsi +++ b/arch/arm/boot/dts/bcm7445.dtsi @@ -108,6 +108,28 @@ brcm,int-map-mask = <0x25c>, <0x7000000>; brcm,int-fwd-mask = <0x70000>; }; + + hif_intr2_intc: interrupt-controller@3e1000 { + compatible = "brcm,l2-intc"; + reg = <0x3e1000 0x30>; + interrupt-controller; + #interrupt-cells = <1>; + interrupts = <GIC_SPI 0x20 0x0>; + interrupt-parent = <&gic>; + interrupt-names = "hif"; + }; + + nand: nand@3e2800 { + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,brcmnand-v7.1", "brcm,brcmnand"; + reg-names = "nand", "flash-dma"; + reg = <0x3e2800 0x600>, <0x3e3000 0x2c>; + interrupt-parent = <&hif_intr2_intc>; + interrupts = <24>, <4>; + interrupt-names = "nand_ctlrdy", "flash_dma_done"; + }; }; smpboot { |